Samsung Galaxy A21

Samsung Galaxy A series
Also known asA Series / Galaxy A / Galaxy Alpha
DeveloperSamsung Electronics
TypeSmartphones and tablets
Release date31 October 2014; 9 years ago (2014-10-31)
System on a chip

The Samsung Galaxy A series is a line of mid-range smartphones and tablets manufactured by Samsung Electronics as part of their Galaxy line. The first model in the series was the first-generation Galaxy Alpha, released on 31 October 2014.

Following the announcement of the 2017 series, Samsung announced that they hoped to sell up to 20 million Galaxy A series smartphones, targeting consumers in Europe, Africa, Asia, the Middle East and Latin America.[1]

As of 2020, most of the Galaxy A series models are available in most countries. Galaxy Tab A is also part of the A series and is available in most countries as well.[2]

Timeline

Galaxy A
2014Samsung Galaxy Alpha
2015Samsung Galaxy A (2015)
2016Samsung Galaxy A (2016)
2017Samsung Galaxy A (2017)
2018Samsung Galaxy A (2018)
2019Samsung Galaxy Ax0
2020Samsung Galaxy Ax1
2021Samsung Galaxy Ax2
2022Samsung Galaxy Ax3
2023Samsung Galaxy Ax4
2024Samsung Galaxy Ax5

Predecessor

The "Galaxy A" nameplate first appeared on the Samsung SHW-M100S, which was released in 2011 exclusively for the South Korean market and known as the Samsung Anycall Galaxy A.[3] It was a mid-range device and positioned well below the flagship Galaxy S.[4]

Samsung Galaxy Alpha and A (2015) series

The Samsung Galaxy Alpha was introduced on 13 August 2014 and released in September 2014. A high-end device, the Galaxy Alpha is Samsung's first smartphone to incorporate a metallic frame and more premium materials, although the remainder of its physical appearance still resembles previous models such as the Galaxy S5. It also incorporates the Qualcomm Snapdragon 801 or Samsung's new Exynos 5430 system-on-chip, which is the first mobile system-on-chip to use a 20 nanometer manufacturing process. However, the Galaxy Alpha received mixed reviews: although praised for its higher quality build and design in comparison to earlier Galaxy models' utilitarian plastic construction, the device was criticized for its modest specifications in comparison to the flagship Galaxy S5, with the Alpha being criticized for lacking water resistance, lower resolution screen (720p versus 1080p) and no MicroSD slot for expandable storage. The Alpha also debuted at a price too high for what some considered to be a "mid-range" smartphone, as although it did share the same Snapdragon 801 as the Galaxy S5, most earlier phones with the Snapdragon 801 had already been on the market for months and saw price drops. Following its launch, Samsung Electronics CEO JK Shin explained that the Alpha was "built and designed based on the specific desires of the consumer market." The company touted that the Galaxy Alpha would mark a "new design approach" for Samsung's products, and that elements from the Alpha could appear on future Samsung models.[5] Its operating system is based on Android 4.4.4 "KitKat" with its own version of TouchWiz UI. Several updates were made throughout the world and in April 2015, Android 5.0.2 "Lollipop" was made available through an OTA update.[6]

Samsung Galaxy Tab A

In March 2015, Samsung introduced the Galaxy Tab A series with 8.0 inch and 9.7 inch displays, a S Pen stylus, as well as preloaded Samsung applications. The S Pen feature on the Galaxy Tab A series, makes the first Samsung Galaxy device to be equipped with the Samsung stylus outside of the Note series.

Samsung Galaxy A (2016) series

New features were introduced in the Galaxy A 2016 Series which includes metal and glass body, NFC which supports Samsung Pay, Samsung's Adaptive Fast charging feature and increased battery life. The Galaxy A (2016) series are very similar to the Galaxy S6, and the Galaxy Note 5 flagships, which were released in April 2015, and August 2015, respectively.

Samsung Galaxy A (2017) series

In January 2017, Samsung unveiled the 2017 edition of the Galaxy A series. Newly improved features include 16-megapixel front and back cameras, an Exynos 7 Octa 7880 SoC, a 3D glass display (similar to Samsung Galaxy S6 edge+, Galaxy Note 5 and Galaxy S7), barometer and gyroscope sensors and IP68 certification for water and dust resistance as well as support for Gear 360 (2017). The new design of the series are very similar to the Galaxy S7 and the S7 Edge, released in March 2016.[7][8] The series comprises three models: Galaxy A3, Galaxy A5, and Galaxy A7. This was the last Galaxy A series to use the TouchWiz user interface, before being superseded by Samsung Experience and One UI in later models.

Samsung Galaxy A (2018) series

The 2018 Galaxy A Series introduces many high-end features for the first time in the Galaxy A lineup, including multi-lens camera, Infinity Display, Adaptive Fast Charging, IP68 certification, and revamped design. This series uses Samsung Experience UI derived from the Galaxy S8 and Galaxy Note 9. The series comprises seven models: Galaxy A6, Galaxy A6+, Galaxy A7, Galaxy A8, Galaxy A8+, Galaxy A8 Star, and Galaxy A9.

Samsung Galaxy Ax0 series

Samsung introduced the 2019 Galaxy A Series in February 2019, alongside the online-exclusive Galaxy M Series. Unlike all the previous models, the lineup shifts to the new two-digit nomenclature first introduced in the Galaxy S10. It retains the higher-end features previously introduced in the Galaxy A 2018 series with several improvements, alongside a "waterdrop" notch display (also debuted in the Galaxy M series), higher battery capacity, newer SoCs, and higher memory capacity. The video stabilization feature returned after it was removed from the Galaxy A 2017 series, but IP67 rating was removed on the higher models.[9] This lineup, except the A2 Core, features One UI user interface, in accordance to the S10 series. The series comprises the most numerous models of the Galaxy A series, with eighteen models – Galaxy A2 Core, Galaxy A10e, Galaxy A10, Galaxy A10s, Galaxy A20, Galaxy A20s, Galaxy A30,[10] Galaxy A30s, Galaxy A40, Galaxy A40s, Galaxy A50, Galaxy A50s, Galaxy A60, Galaxy A70, Galaxy A70s, Galaxy A80 and Galaxy A90.

Samsung Galaxy Ax1 series

Samsung introduced the 2020 Galaxy A series a few months after the release of mid-generation refresh of the 2019 series (those with the "s" suffix). The series brought new features such as geometric design, newer and faster SoCs (compared to their predecessor), hole-punch display (on some devices) and increased RAM and storage options. The series comprises eleven models – Galaxy A01 Core, Galaxy A01,[11] Galaxy A11, Galaxy A21, Galaxy A21s, Galaxy A31, Galaxy A41, Galaxy A51, Galaxy A71,[12] Galaxy A51 5G, and Galaxy A71 5G. The Galaxy A01 Core was the second ultra-budget model within the Galaxy A series, the first being 2019's Galaxy A2 Core.

Samsung Galaxy Ax2 series

Samsung introduced the 2021 Galaxy A series in September 2020. The series has increased RAM and storage options, various camera upgrades, optical image stabilization on higher-end models, and 5G on a wider range of models, with some featuring larger screens than the LTE counterparts. It also shifts away from Exynos SoCs in favor of Qualcomm and MediaTek, as Exynos SoCs are now focused only on flagship models. IP67 rating returned for the higher-end models after being absent in two previous generations.

The series comprises twelve models – Galaxy A02, Galaxy A02s, Galaxy A12, Galaxy A22, Galaxy A22 5G, Galaxy A32, Galaxy A32 5G, Galaxy A42 5G, Galaxy A52, Galaxy A52 5G, Galaxy A52s 5G, and Galaxy A72.

Samsung Galaxy Ax3 series

Samsung introduced the 2022 Galaxy A series in August 2021. The series introduced larger screens (on both LTE and 5G versions compared to the previous generation which was only reserved for 5G versions), various camera upgrades, the return of the peach device color option after it was absent in two previous generations, and the return of Exynos chipsets (for A33, A53, and A73) after it was last used on the A51 and A71.

The series consists of nine models. – Galaxy A03 Core, Galaxy A03, Galaxy A03s, Galaxy A13, Galaxy A13 5G, Galaxy A23, Galaxy A23 5G, Galaxy A33 5G, Galaxy A53 5G, and Galaxy A73 5G

Samsung Galaxy Ax4 series

Samsung introduced the 2023 Galaxy A series in 2022.

The series consists of nine models. – Galaxy A04e, Galaxy A04, Galaxy A04s, Galaxy A14, Galaxy A14 5G, Galaxy A24, Galaxy A34 5G, and Galaxy A54 5G

Samsung Galaxy Ax5 series

Samsung introduced the 2024 Galaxy A series in 2023. The series introduced a superAMOLED display for the first time on the A15 and A15 5G, Super Fast Charging (25W) on the lower-end models, and a "Key Island" design for the A15, A15 5G, and A25 5G.

Currently, the series comprises five models. – Galaxy A05, Galaxy A05s, Galaxy A15, Galaxy A15 5G, and Galaxy A25 5G

Phones

Legend:   Unsupported   Security only   Supported   Upcoming

Samsung Galaxy Alpha and A (2015) series

Model Alpha[13] A3[14] A5[15] A7[16] A8[17]
Support status Unsupported
Dates Announced August 2014 October 2014 30 October 2014 January 2015 August 2015
Released September 2014 December 2014 February 2015 August 2015
OS Initial TouchWiz 3
Android 4.4 		TouchWiz 3.5
Android 4.4 		TouchWiz 5
Android 5.1
Latest TouchWiz 5
Android 5.1 		TouchWiz 6
Android 6.0.1 		TouchWiz 6
Android 7
Dimensions
mm (in) 		Height 132.4 (5.21) 130.0 (5.12) 139.3 (5.48) 151 (5.9) 158 (6.2)
Width 65.5 (2.58) 65.5 (2.58) 69.7 (2.74) 76.2 (3.00) 76.8 (3.02)
Depth 6.7 (0.26) 6.9 (0.27) 6.7 (0.26) 6.7 (0.26) 5.9 (0.23)
Weight
g (lb) 		115 (0.254) 110.3 (0.243) 123 (0.271) 123 (0.271) 151 (0.333)
Display Size 4.7 in (120 mm) 4.5 in (110 mm) 5.0 in (130 mm) 5.0 in (130 mm) 5.7 in (140 mm)
Resolution 720 x 1280 540 x 960 720 x 1280 1080 x 1920
Refresh Rate 60 Hz
Type Super AMOLED
Front camera 12 MP 8 MP 13 MP 16 MP
Rear cameras 2.1 MP 5 MP
RAM 2 GB 1 GB
1.5 GB 		2 GB
Storage 32 GB 16 GB 32 GB
Processor Samsung
Exynos 5430 Octa 		Qualcomm
Snapdragon 410 		Qualcomm
Snapdragon 615
Samsung
Exynos 5430 Octa
Battery Capacity (mAh) 1860 1900 2300 2600 3050
Replaceable Yes No
Fast Charging No
NFC Yes
IP rating No

Samsung Galaxy A (2016) series

Model A3[18] A5[19] A7[20] A8[21] A9[22] A9 Pro[23]
Support status Unsupported
Dates Announced December 2015 September 2016 December 2015 March 2016
Released December 2015 October 2016 January 2016 May 2016
OS Initial TouchWiz 5
Android 5.1.1 		TouchWiz Grace UX
Android 6.0.1 		TouchWiz 5
Android 5.1.1 		TouchWiz 6
Android 6.0.1
Latest Experience 8.1
Android 7 		Experience 9.0
Android 8 		TouchWiz 6
Android 6 		Experience 9.0
Android 8
Dimensions
mm (in) 		Height 134.5 (5.30) 144.8 (5.70) 151.5 (5.96) 156.6 (6.17) 161.7 (6.37)
Width 65.2 (2.57) 71 (2.8) 74.1 (2.92) 76.8 (3.02) 80.9 (3.19)
Depth 7.3 (0.29) 7.2 (0.28) 7.4 (0.29) 7.9 (0.31)
Weight
g (lb) 		132 (0.291) 155 (0.342) 172 (0.379) 200 (0.44) 210 (0.46) 182 (0.401)
Display Size 4.7 in (120 mm) 5.2 in (130 mm) 5.5 in (140 mm) 5.7 in (140 mm) 6.0 in (150 mm)
Resolution 720 x 1280 1080 x 1920
Refresh Rate 60 Hz
Type Super AMOLED
Front camera 5 MP 8 MP
Rear cameras 13 MP 16 MP 13 MP 16 MP
RAM 1.5 GB 2 GB 3 GB 4 GB 3 GB
Storage 16 GB 32 GB
Processor Qualcomm
Snapdragon 410
Samsung
Exynos 7578 		Qualcomm
Snapdragon 615
Samsung
Exynos 7580 		Samsung
Exynos 5420 Octa 		Qualcomm
Snapdragon 652
Battery Capacity (mAh) 2300 2900 3300 4000 5000
Replaceable No
Fast Charging No 18 W No 18 W
NFC Yes
IP rating No

Samsung Galaxy A (2017) series

Model A3[24] A5[25] A7[26]
Support status Unsupported
Dates Announced January 2017
Released January 2017
OS Initial TouchWiz 6
Android 6
Latest Experience 9.0
Android 8
Dimensions
mm (in) 		Height 135.4 (5.33) 146.1 (5.75) 156.8 (6.17)
Width 66.2 (2.61) 71.4 (2.81) 77.6 (3.06)
Depth 7.9 (0.31) 7.9 (0.31) 7.9 (0.31)
Weight
g (lb) 		138 (0.304) 157 (0.346) 186 (0.410)
Display Size 4.7 in (120 mm) 5.2 in (130 mm) 5.7 in (140 mm)
Resolution 720 x 1280 1080 x 1920
Refresh Rate 60 Hz
Type Super AMOLED
Front camera 8 MP 16 MP
Rear cameras 13 MP 16 MP
RAM 2 GB 3 GB
Storage 16 GB 32 GB
64 GB 		32 GB
Processor Samsung
Exynos 7870 Octa 		Samsung
Exynos 7880 Octa
Battery Capacity (mAh) 2350 3000 3600
Replaceable No
Fast Charging No 18 W
NFC Yes
IP rating IP68

Samsung Galaxy A (2018) series

Model A6 A6+ A6s A7 A8 A8+ A8 Star A8s A9
Support status Unsupported
Dates Announced May 2018 October 2018 20 September 2018 December 2017 June 2018 December 2018 October 2018
Released September 2018 May 2018 October 2018 January 2018 June 2018 December 2018 November 2018
OS Initial Experience 9
Android 8 		Experience 8.5
Android 7.1.1 		Experience 9
Android 8 		Experience 9.5
Android 8.1 		Experience 9
Android 8
Latest One UI 2.0
Android 10 		Experience 9
Android 8 		One UI 1.0
Android 9 		One UI 2.0
Android 10
Dimensions
mm (in) 		Height 149.9 (5.90) 160.2 (6.31) 156.3 (6.15) 159.8 (6.29) 149.2 (5.87) 159.9 (6.30) 162.4 (6.39) 158.4 (6.24) 162.5 (6.40)
Width 70.8 (2.79) 75.7 (2.98) 76.5 (3.01) 76.8 (3.02) 70.6 (2.78) 75.7 (2.98) 77.0 (3.03) 74.9 (2.95) 77.0 (3.03)
Depth 7.7 (0.30) 7.9 (0.31) 8.4 (0.33) 7.5 (0.30) 8.4 (0.33) 8.3 (0.33) 7.6 (0.30) 7.4 (0.29) 7.8 (0.31)
Weight
g (lb) 		162 (0.357) 186 (0.410) 183 (0.403) 168 (0.370) 172 (0.379) 191 (0.421) 173 (0.381) 183 (0.403)
Colors                                                      
Display Size 5.6 in (140 mm) 6.0 in (150 mm) 5.6 in (140 mm) 6.0 in (150 mm) 6.3 in (160 mm) 6.4 in (160 mm) 6.3 in (160 mm)
Resolution 720 x 1480 1080 x 2220 1080 x 2160 1080 x 2220 1080 x 2340 1080 x 2220
Refresh Rate 60 Hz
Type Super AMOLED PLS LCD Super AMOLED
Camera cutout — Infinity-O —
Front camera 16 MP 24 MP 12 MP 24 MP 16 MP + 8 MP 24 MP
Rear cameras Wide 16 MP 12 MP 24 MP 16 MP 24 MP + 16 MP 24 MP
Ultrawide — 8 MP — 8 MP
Depth — 5 MP — 5 MP
Telephoto — 10 MP
RAM 3 GB
4 GB 		6 GB 4 GB
6 GB 		4 GB 4 GB
6 GB 		6 GB
8 GB
Storage 32 GB
64 GB 		64 GB
128 GB 		32 GB
64 GB 		64 GB 128 GB 64 GB
128 GB
Processor Samsung
Exynos 7870 Octa 		Qualcomm
Snapdragon 450 		Qualcomm
Snapdragon 660 		Samsung
Exynos 7885 Octa 		Qualcomm
Snapdragon 660 		Qualcomm
Snapdragon 710 		Qualcomm
Snapdragon 660
Battery Capacity (mAh) 3000 3500 3300 3000 3500 3700 3400 3800
Replaceable No
Fast Charging No 18 W 15 W 18 W
NFC Yes No Yes
IP rating No IP68 No

Samsung Galaxy Ax0 series

Model A2 Core[27] A10e A10[28] A10s A20e[29] A20[30] A20[31]
Japan 		A20s A30[28] A30
Japan 		A30s A40[32] A50[28] A50s A60[33] A70[34] A70s A80 A90 5G[35]
Support status Unsupported Security only
Dates Announced April 2019 July 2019 28 February 2019 12 August 2019 10 April 2019 19 March 2019 Un­known 24 September 2019 25 February 2019 Un­known 22 August 2019 19 March 2019 25 February 2019 22 August 2019 April 2019 26 March 2019 September 2019 10 April 2019 September 2019
Released April 2019 August 2019 19 March 2019 27 August 2019 May 2019 5 April 2019 Un­known 5 October 2019 March 2019 Un­known 11 September 2019 April 2019 18 March 2019 September 2019 June 2019 1 May 2019 September 2019 May 2019 September 2019
OS Initial Experience 9.0
Android 8 Go 		One UI 1.0
Android 9
Latest Experience 9.5
Android 8.1 Go 		One UI 3.1
Android 11
Dimensions
mm (in) 		Height 141.6 (5.57) 147.3 (5.80) 155.6 (6.13) 156.9 (6.18) 147.4 (5.80) 158.4 (6.24) 150.0 (5.91) 163.3 (6.43) 158.5 (6.24) 160.0 (6.30) 158.5 (6.24) 144.4 (5.69) 158.5 (6.24) 158.5 (6.24) 155.3 (6.11) 164.3 (6.47) 164.3 (6.47) 165.2 (6.50) 164.8 (6.49)
Width 71.0 (2.80) 69.6 (2.74) 75.6 (2.98) 75.8 (2.98) 69.7 (2.74) 74.7 (2.94) 71.0 (2.80) 77.5 (3.05) 74.7 (2.94) 75.0 (2.95) 74.7 (2.94) 69.2 (2.72) 74.7 (2.94) 74.5 (2.93) 73.9 (2.91) 76.7 (3.02) 76.7 (3.02) 76.5 (3.01) 76.4 (3.01)
Depth 9.1 (0.36) 8.4 (0.33) 7.9 (0.31) 7.8 (0.31) 8.4 (0.33) 7.8 (0.31) 8.1 (0.32) 8.0 (0.31) 7.7 (0.30) 8.0 (0.31) 7.8 (0.31) 7.9 (0.31) 7.7 (0.30) 7.7 (0.30) 7.9 (0.31) 7.9 (0.31) 7.9 (0.31) 9.3 (0.37) 8.4 (0.33)
Weight
g (lb) 		142 (0.313) 141 (0.311) 168 (0.370) 168 (0.370) 141 (0.311) 169 (0.373) 151 (0.333) 183 (0.403) 165 (0.364) 176 (0.388) 166 (0.366) 140 (0.31) 166 (0.366) 169 (0.373) 168 (0.370) 183 (0.403) 187 (0.412) 220 (0.49) 206 (0.454)
Colors                                                                                                                                    
Display Size 5.0 in (130 mm) 5.8 in (150 mm) 6.2 in (160 mm) 6.2 in (160 mm) 5.8 in (150 mm) 6.4 in (160 mm) 5.8 in (150 mm) 6.5 in (170 mm) 6.4 in (160 mm) 6.4 in (160 mm) 6.4 in (160 mm) 5.9 in (150 mm) 6.4 in (160 mm) 6.4 in (160 mm) 6.3 in (160 mm) 6.7 in (170 mm) 6.7 in (170 mm) 6.7 in (170 mm) 6.7 in (170 mm)
Resolution 540 x 960 720 x 1560 720 x 1520 720 x 1560 1080 x 2340 720 x 1560 1080 x 2280 1080 x 2340 1080 x 2400
Refresh Rate 60 Hz
Type IPS LCD PLS TFT Super AMOLED IPS LCD Super AMOLED PLS TFT LCD Super AMOLED
Camera cutout — Infinity-V Infinity-U Infinity-V Infinity-U Infinity-O Infinity-U New Infinity Infinity-U
Front camera 5 MP 5 MP or 2 MP 5 MP 8 MP 5 MP or 2 MP 8 MP 16 MP 8 MP 16 MP 25 MP 32 MP Back Camera 32 MP
Rear cameras Wide 5 MP 8 MP or 5 MP 13 MP 13 MP or 5 MP 8 MP 13 MP 16 MP 13 MP 25 MP 16 MP 25 MP 48 MP 32 MP 64 MP 48 MP
Ultrawide — 5 MP 8 MP 5 MP 8 MP 5 MP 8 MP
Depth — 2 MP — 5 MP — 5 MP — 5 MP — 5 MP
RAM 1 GB 2 GB 2 GB
3 GB 		3 GB 3 GB
4 GB 		4 GB 4 GB
6 GB 		6 GB 6 GB
8 GB 		8 GB 6 GB
8 GB
Storage 8 GB
16 GB 		32 GB 32 GB
64 GB 		32 GB
64 GB
128 GB 		64 GB 64 GB
128 GB 		128 GB
Processor Samsung
Exynos 7870 Octa 		Samsung
Exynos 7884 Octa 		Mediatek
MT6762 Helio P22 		Samsung
Exynos 7884 Octa 		Samsung
Exynos 7884 Octa
Samsung
Exynos 7904 Octa[36] 		Samsung
Exynos 7884 Octa 		Qualcomm
Snapdragon 450 		Samsung
Exynos 7904 Octa 		Samsung
Exynos 9610 Octa 		Samsung
Exynos 9611 Octa 		Qualcomm
Snapdragon 675 		Qualcomm
Snapdragon 730 		Qualcomm
Snapdragon 855
Battery Capacity (mAh) 2600 3000 3400 4000 3000 4000 3000 4000 3900 4000 3100 4000 3500 4500 3700 4500
Replaceable No
Fast Charging No 15 W No 15 W 25 W
NFC No Yes No Yes No Yes
IP rating No IP68 No IP68 No

Samsung Galaxy Ax1 series

Model A01 Core[37]
 A01[38] A11[39] A21[40]
Japan 		A21[41] A21s[42] A31[43] A41[44] A51[45] A51 5G[46] A51 5G UW[47] A71[45] A71 5G[46] A71 5G UW[48]
Support status Unsupported Security only
Dates Announced 21 July 2020 17 December 2019 13 March 2020 Un­known 8 April 2020 15 May 2020 24 March 2020 18 March 2020 12 December 2019 8 April 2020 14 August 2020 12 December 2019 8 April 2020 7 July 2020
Released 6 August 2020 January 2020 1 May 2020 Un­known 26 June 2020 2 June 2020 27 April 2020 22 May 2020 16 December 2019 29 April 2020 14 August 2020 17 January 2020 15 June 2020 16 July 2020
OS Initial Android 10 Go One UI 2
Android 10 		One UI 2 Core
Android 10 		One UI 2
Android 10 		One UI 2.5 Core
Android 10 		One UI 2.1
Android 10
Latest One UI 4.1
Android 12 		One UI 4.1 Core
Android 12 		One UI 4.1
Android 12 		One UI Core 4.1
Android 12 		One UI 4.1
Android 12 		One UI 5.1
Android 13
Dimensions
mm (in) 		Height 141.7 (5.58) 146.3 (5.76) 161.4 (6.35) 149.7 (5.89) 167.8 (6.61) 163.6 (6.44) 159.3 (6.27) 149.9 (5.90) 158.5 (6.24) 158.9 (6.26) 158.8 (6.25) 163.6 (6.44) 162.5 (6.40) 162.8 (6.41)
Width 67.5 (2.66) 70.1 (2.76) 76.3 (3.00) 70.7 (2.78) 76.7 (3.02) 75.3 (2.96) 73.1 (2.88) 69.8 (2.75) 73.6 (2.90) 73.6 (2.90) 73.4 (2.89) 76.0 (2.99) 75.5 (2.97) 75.7 (2.98)
Depth 8.6 (0.34) 8.3 (0.33) 8.0 (0.31) 8.4 (0.33) 8.1 (0.32) 8.9 (0.35) 8.6 (0.34) 7.9 (0.31) 7.9 (0.31) 8.7 (0.34) 8.6 (0.34) 7.7 (0.30) 8.1 (0.32) 8.4 (0.33)
Weight
g (lb) 		150 (0.33) 149 (0.328) 177 (0.390) 159 (0.351) 193 (0.425) 192 (0.423) 185 (0.408) 152 (0.335) 172 (0.379) 187 (0.412) 189 (0.417) 179 (0.395) 185 (0.408) 188 (0.414)
Colors                                                              
Display Size 5.3 in (130 mm) 5.7 in (140 mm) 6.4 in (160 mm) 5.8 in (150 mm) 6.5 in (170 mm) 6.5 in (170 mm) 6.4 in (160 mm) 6.1 in (150 mm) 6.5 in (170 mm) 6.7 in (170 mm)
Resolution 720 x 1480 720 x 1560 720 x 1600 1080 x 2400
Refresh Rate 60 Hz
Type PLS TFT IPS LCD PLS TFT Super AMOLED
Camera cutout Infinity Infinity-V Infinity-O Infinity-V Infinity-O Infinity-U Infinity-O
Front camera 5 MP 8 MP 5 MP 13 MP 20 MP 25 MP 32 MP
Rear cameras Wide 8 MP 13 MP 16 MP 48 MP 64 MP
Ultrawide — 5 MP — 8 MP 12 MP
Macro — 2 MP 5 MP — 5 MP
Depth — 2 MP — 2 MP 5 MP
RAM 1 GB
2 GB 		2 GB 2 GB
3 GB 		3 GB 3 GB
4 GB
6 GB 		4 GB
6 GB 		4 GB 4 GB
6 GB
8 GB 		6 GB
8 GB 		6 GB 6 GB
8 GB 		6 GB
Storage 16 GB
32 GB 		32 GB 64 GB 32 GB 32 GB
64 GB
128 GB 		64 GB
128 GB 		64 GB 64 GB
128 GB 		128 GB
Processor MediaTek
MT6739WW 		Qualcomm
Snapdragon 439 		Qualcomm
Snapdragon 450 		Samsung
Exynos 7884 Octa 		MediaTek
Helio P35 		Samsung
Exynos 850 		MediaTek
Helio P65 		MediaTek
Helio P65 		Samsung
Exynos 9611 		Samsung
Exynos 980 		Qualcomm
Snapdragon 765G 		Qualcomm
Snapdragon 730 		Samsung
Exynos 980 		Qualcomm
Snapdragon 765G
Battery Capacity (mAh) 3000 4000 3600 4000 5000 3500 4000 4500
Replaceable No
Fast Charging No 15 W No 15 W 25 W
NFC No Yes No Yes
IP rating No IP68 No IP68 No IP68 No

Samsung Galaxy Ax2 series

Model A02[49] A02s[50] A12[50] A22[51] A22 5G[52]
Japan 		A22 5G[51] A32[53] A32 5G[54] A42 5G[55] A52[56] A52 5G[56] A52s 5G[57] A72[56]
Support status Unsupported Security only Supported
Dates Announced 27 January 2021 24 November 2020 3 June 2021 Un­known 3 June 2021 25 February 2021 13 January 2021 2 September 2020 17 March 2021 17 August 2021 17 March 2021
Released 4 January 2021 21 December 2020 1 July 2021 Un­known 24 June 2021 25 February 2021 22 January 2021 11 November 2020 26 March 2021 19 March 2021 1 September 2021 26 March 2021
OS Initial One UI 2
Android 10 		One UI Core 2
Android 10 		One UI Core 3.1
Android 11 		One UI 3
Android 11 		One UI Core 3.1
Android 11 		One UI 2
Android 10 		One UI 3
Android 11 		One UI 3.1
Android 11 		One UI 3
Android 11
Latest One UI 3.1
Android 11 		One UI Core 4.1
Android 12 		One UI Core 5.1
Android 13 		One UI 5.1
Android 13 		One UI 6.0
Android 14 		One UI 5.1
Android 13
Dimensions
mm (in) 		Height 164 (6.5) 164.2 (6.46) 164 (6.5) 159.3 (6.27) 149.7 (5.89) 167.2 (6.58) 158.9 (6.26) 164.2 (6.46) 164.4 (6.47) 159.9 (6.30) 165 (6.5)
Width 75.9 (2.99) 75.8 (2.98) 73.6 (2.90) 71 (2.8) 76.4 (3.01) 73.6 (2.90) 76.1 (3.00) 75.9 (2.99) 75.1 (2.96) 77.4 (3.05)
Depth 9.1 (0.36) 8.9 (0.35) 8.4 (0.33) 8.9 (0.35) 9 (0.35) 8.4 (0.33) 9.1 (0.36) 8.6 (0.34) 8.4 (0.33) 8.4 (0.33)
Weight
g (lb) 		206 (0.454) 196 (0.432) 205 (0.452) 186 (0.410) 168 (0.370) 203 (0.448) 184 (0.406) 205 (0.452) 190 (0.42) 189 (0.417) 203 (0.448)
Colors                                                                        
Display Size 6.5 in (170 mm) 6.4 in (160 mm) 5.8 in (150 mm) 6.6 in (170 mm) 6.4 in (160 mm) 6.5 in (170 mm) 6.6 in (170 mm) 6.5 in (170 mm) 6.7 in (170 mm)
Resolution 720 x 1600 720 x 1560 1080 x 2400 720 x 1600 1080 x 2400
Refresh Rate 60 Hz 90 Hz 60 Hz 90 Hz 60 Hz 90 Hz 120 Hz 90 Hz
Type PLS Super AMOLED PLS TFT Super AMOLED TFT Super AMOLED
Camera cutout Infinity-V Infinity-U Infinity-V Infinity-V Infinity-U Infinity-V Infinity-U Infinity-O
Front camera 5 MP 8 MP 13 MP 5 MP 8 MP 20 MP 13 MP 20 MP 32 MP
Rear cameras Wide 13 MP 48 MP 13 MP 48 MP 64 MP 48 MP 64 MP
Ultrawide — 5 MP 8 MP — 5 MP 8 MP 12 MP
Macro 2 MP — 5 MP
Depth — 2 MP — 2 MP 5 MP 2 MP 5 MP —
Telephoto — 8 MP
RAM 3 GB 2 GB
3 GB
4 GB 		2 GB
3 GB
4 GB
6 GB 		4 GB
6 GB 		4 GB 4 GB
6 GB
8 GB 		6 GB
8 GB
Storage 32 GB 32 GB
64 GB 		32 GB
64 GB
128 GB 		64 GB
128 GB 		64 GB 64 GB
128 GB 		128 GB 128 GB
256 GB
Processor MediaTek
MT6739W 		Qualcomm
Snapdragon 450 		MediaTek
Helio P35
Samsung
Exynos 850 		MediaTek
Helio G80 		MediaTek
Dimensity 700 		MediaTek
Helio G80 		MediaTek
Dimensity 720 		Qualcomm
Snapdragon 750G 		Qualcomm
Snapdragon 720G 		Qualcomm
Snapdragon 750G 		Qualcomm
Snapdragon 778G 		Qualcomm
Snapdragon 720G
Battery Capacity (mAh) 5000 4000 5000 4500 5000
Replaceable No
Fast Charging No 15 W No 15 W 25 W
NFC No Yes No Yes
IP rating No IP68 No IP67

Samsung Galaxy Ax3 series

Model A03 Core[58] A03[59] A03s[60] A13[61] A13 5G[62] A23[63] A23 5G[64]
Japan 		A23 5G[65] A33 5G[66] A53 5G[66] A73 5G[66]
Support status Security only Supported Security only Supported
Dates Announced 15 November 2021 26 November 2021 18 August 2021 4 March 2022 2 December 2021 4 March 2022 Un­known 5 August 2022 17 March 2022
Released 6 December 2021 21 January 2022 23 March 2022 3 December 2021 25 March 2022 Un­known 2 September 2022 20 April 2022 24 March 2022 22 April 2022
OS Initial Android 11 Go One UI Core 3.1
Android 11 		One UI 4.1
Android 12 		One UI 3.1
Android 11 		One UI 4.1
Android 12
Latest Android 13 Go One UI Core 5.1
Android 13 		One UI 5.1
Android 13 		One UI 6.0
Android 14
Dimensions
mm (in) 		Height 164.2 (6.46) 164.2 (6.46) 164.2 (6.46) 165.1 (6.50) 164.5 (6.48) 165.4 (6.51) 150 (5.9) 165.4 (6.51) 159.7 (6.29) 159.6 (6.28) 163.7 (6.44)
Width 75.9 (2.99) 75.9 (2.99) 75.9 (2.99) 76.4 (3.01) 76.5 (3.01) 76.9 (3.03) 71.0 (2.80) 76.9 (3.03) 74.0 (2.91) 74.8 (2.94) 76.1 (3.00)
Depth 9.1 (0.36) 9.1 (0.36) 9.1 (0.36) 8.8 (0.35) 8.8 (0.35) 8.44 (0.332) 9.0 (0.35) 8.4 (0.33) 8.1 (0.32) 8.1 (0.32) 7.6 (0.30)
Weight
g (lb) 		211 (0.465) 196 (0.432) 196 (0.432) 195 (0.430) 195 (0.430) 195 (0.430) 168 (0.370) 197 (0.434) 186 (0.410) 189 (0.417) 181 (0.399)
Colors                                                          
Display Size 6.5 in (170 mm) 6.6 in (170 mm) 6.5 in (170 mm) 6.6 in (170 mm) 5.8 in (150 mm) 6.6 in (170 mm) 6.4 in (160 mm) 6.5 in (170 mm) 6.7 in (170 mm)
Resolution 720 x 1600 1080 x 2408 720 x 1600 1080 x 2408 720 x 1560 1080 x 2400
Refresh Rate 60 Hz 90 Hz 60 Hz 120 Hz 90 Hz 120 Hz
Type PLS IPS TFT LCD PLS IPS TFT LCD PLS IPS Super AMOLED
Camera cutout Infinity-V Infinity-U Infinity-O
Front camera 5 MP 8 MP 5 MP 8 MP 5 MP 8 MP 13 MP 32 MP
Rear cameras Wide 8 MP 48 MP 13 MP 50 MP 48 MP 64 MP 108 MP
Ultrawide — 5 MP — 5 MP — 5 MP 8 MP 12 MP
Macro — 2 MP — 2 MP 5 MP
Depth — 2 MP — 2 MP 5 MP
RAM 2 GB 3 GB
4 GB 		2 GB
3 GB
4 GB 		3 GB
4 GB
6 GB 		4 GB
6 GB 		4 GB
6 GB
8 GB 		4 GB 4 GB
6 GB
8 GB 		6 GB
8 GB
Storage 32 GB 32 GB
64 GB
128 GB 		32 GB
64 GB 		32 GB
64 GB
128 GB 		64 GB
128 GB 		64 GB 64 GB
128 GB 		128 GB
256 GB
Processor Unisoc
SC9863A 		Unisoc
T606 		MediaTek
Helio P35 		Samsung
Exynos 850
MediaTek
Helio G80 		MediaTek
Dimensity 700 		Qualcomm
Snapdragon 680 		MediaTek
Dimensity 700 		Qualcomm
Snapdragon 695 		Samsung
Exynos 1280 		Qualcomm
Snapdragon 778G
Battery Capacity (mAh) 5000 4000 5000
Replaceable No
Fast Charging No 15 W 25 W 15 W 25 W No 25 W
NFC No Yes
IP rating No IP67

Samsung Galaxy Ax4 series

Model A04e[67] A04[68] A04s[69] A14[70] A14 5G[71] A24[72] A34 5G[73] A54 5G[74]
Support status Supported
Dates Announced 21 October 2022 24 August 2022 31 August 2022 27 February 2023 4 January 2023 19 April 2023 15 March 2023
Released 7 November 2022 10 October 2022 22 September 2022 15 March 2023 12 January 2023 5 May 2023
OS Initial One UI Core 4.1
Android 12 		One UI Core 5.0
Android 13 		One UI 5.1
Android 13
Latest One UI Core 5.1
Android 13 		One UI Core 6.0
Android 14 		One UI 6.0
Android 14
Dimensions
mm (in) 		Height 164.2 (6.46) 164.4 (6.47) 164.7 (6.48) 167.7 (6.60) 162.1 (6.38) 161.3 (6.35) 158.2 (6.23)
Width 75.9 (2.99) 76.3 (3.00) 76.7 (3.02) 78 (3.1) 77.6 (3.06) 78.1 (3.07) 76.7 (3.02)
Depth 9.1 (0.36) 8.3 (0.33) 8.2 (0.32)
Weight
g (lb) 		188 (0.414) 192 (0.423) 195 (0.430) 201 (0.443) 202 (0.445) 195 (0.430) 199 (0.439) 202 (0.445)
Colors                                                    
Display Size 6.5 in (170 mm) 6.6 in (170 mm) 6.5 in (170 mm) 6.6 in (170 mm) 6.4 in (160 mm)
Resolution 720 x 1600 1080 x 2408 1080 x 2340
Refresh Rate 60 Hz 90 Hz 60 Hz 90 Hz 120 Hz
Type PLS LCD PLS IPS PLS LCD Super AMOLED
Camera cutout Infinity-V Infinity-U Infinity-O
Front camera 5 MP 13 MP 32 MP
Rear cameras Wide 13 MP 50 MP 48 MP 50 MP
Ultrawide — 5 MP — 5 MP 8 MP 12 MP
Macro — 2 MP 5 MP
Depth 2 MP — 2 MP — —
RAM 3 GB
4 GB 		4 GB
6 GB
8 GB 		3 GB
4 GB 		4 GB
6 GB 		4 GB
6 GB
8 GB 		6 GB
8 GB
Storage 32 GB
64 GB
128 GB 		128 GB 64 GB
128 GB 		128 GB 128 GB
256 GB
Processor MediaTek
Helio P35 		MediaTek
Helio P35 		Samsung
Exynos 850 		MediaTek
Helio G80 		MediaTek
Dimensity 700
Samsung
Exynos 1330 		MediaTek
Helio G99 		MediaTek
Dimensity 1080 		Samsung
Exynos 1380
Battery Capacity (mAh) 5000
Replaceable No
Fast Charging No 15 W 25 W
3.5mm headphone jack Yes No
NFC No Yes
IP rating No IP67

Samsung Galaxy Ax5 series

Model A05[75] A05s[76] A15[77] A15 5G[78] A25[79]
Support status Supported
Dates Announced 25 September 2023 11 December 2023
Released 15 October 2023 18 October 2023 16 December 2023
OS Initial One UI Core 5.1
Android 13 		One UI 6.0
Android 14
Latest One UI Core 5.1
Android 13 		One UI 6.0
Android 14
Dimensions
mm (in) 		Height 168.8 (6.65) 168 (6.6) 160.1 (6.30) 161 (6.3)
Width 78.2 (3.08) 77.8 (3.06) 76.8 (3.02) 76.5 (3.01)
Depth 8.8 (0.35) 8.4 (0.33) 8.3 (0.33)
Weight
g (lb) 		195 (0.430) 194 (0.428) 200 (0.44) 197 (0.434)
Colors                      
Display Size 6.7 in (170 mm) 6.5 in (170 mm)
Resolution 720 x 1600 1080 x 2400 1080 x 2340
Refresh Rate 60 Hz 90 Hz 120 Hz
Type PLS LCD Super AMOLED
Camera cutout Infinity-U
Front camera 8 MP 13 MP
Rear cameras Wide 50 MP
Ultrawide — 5 MP 8 MP
Macro — 2 MP
Depth 2 MP —
RAM 4 GB
6 GB 		4 GB
6 GB
8 GB 		6 GB
8 GB
Storage 64 GB
128 GB 		128 GB
256 GB
Processor MediaTek
Helio G85 		Qualcomm
Snapdragon 680 		MediaTek
Helio G99 		MediaTek
Dimensity 6100+ 		Samsung
Exynos 1280
Battery Capacity (mAh) 5000
Replaceable No
Fast Charging 25 W
3.5mm headphone jack Yes
NFC No Yes
IP rating No

Tablets

Samsung Galaxy Tab A 8" series

Model A 8.0 (2015)[80] A 8.0 (2017)[81] A 8.0 (2018)[82] A 8.0 (2019)[83] A 8.4 (2020)[84] A7 Lite[85] A9[86]
Support status Unsupported Security only Supported
Dates Announced March 2015 September 2017 September 2018 5 July 2019 25 March 2020 27 May 2021 5 October 2023
Released May 2015 July 2019 18 June 2021
OS Initial TouchWiz 5
Android 5 		Experience 8.5
Android 7.1 		Experience 9.5
Android 8.1 		One UI 1.1
Android 9 		One UI 2.0
Android 10 		One UI 3.1
Android 11 		One UI 5.1.1
Android 13
Latest Experience 9.0
Android 8 		One UI 1.5
Android 9 		One UI 2.5
Android 10 		One UI 3.1.1
Android 11 		One UI 4.1.1
Android 12 		One UI 5.1.1
Android 13
Dimensions
mm (in) 		Height 208.3 (8.20) 212.1 (8.35) 206.6 (8.13) 210 (8.3) 202 (8.0) 212.5 (8.37) 211 (8.3)
Width 137.9 (5.43) 124.1 (4.89) 126.7 (4.99) 124.4 (4.90) 125.2 (4.93) 124.7 (4.91)
Depth 7.4 (0.29) 8.9 (0.35) 8 (0.31) 7.1 (0.28) 8 (0.31)
Weight
g (lb) 		313 (0.690) 364 (0.802) 359 (0.791) 345 (0.761) 309 (0.681) 366 (0.807)
Colors                        
Display Size 8.0 in (200 mm) 8.4 in (210 mm) 8.7 in (220 mm)
Resolution 768 x 1024 800 x 1280 1200 x 1920 800 x 1340
Aspect Ratio 4:3 16:10 5:3
Refresh Rate 60 Hz
Type TFT IPS LCD TFT
Connectivity Wi-Fi W-Fi 4 Wi-Fi 5
Cellular 3G/LTE 4G/LTE LTE LTE LTE
Bluetooth 4.0 4.2 5.0
Positioning GPS, GLONASS Adds
BDS 		Drops
BDS 		Adds
GALILEO, BDS 		Drops
GALILEO, BDS 		Adds
GALILEO, BDS
MicroSD Yes
3.5mm headphone jack Yes
USB Micro-USB 2.0 USB-C 2.0 Micro-USB 2.0 USB-C 2.0
NFC No
Front camera 2 MP 5 MP 2 MP 5 MP 2 MP
Rear cameras 5 MP 8 MP 5 MP 8 MP
RAM 1.5 GB
2 GB 		2 GB 3 GB 2 GB
3 GB
4 GB 		4 GB
8 GB
Storage 16 GB
32 GB 		32 GB 32 GB
64 GB 		64 GB
128 GB
Processor Quad-core 1.2 GHz Qualcomm
Snapdragon 425 		Samsung
Exynos 7904 		MediaTek
Helio P22T 		MediaTek
Helio G99
Battery Capacity (mAh) 4200 5000 4200 5000 5100
Replaceable No
Fast Charging No 15 W
IP rating No

Samsung Galaxy Tab A 9"/10"/11" series

Model A 9.7[87] A 10.1[88] A 10.5[89] A 10.1 (2019)[90] A7[91] A8[92] A9+[93]
Support status Unsupported Security only Supported
Dates Announced March 2015 May 2016 August 2018 15 February 2019 2 September 2020 18 November 2022 15 December 2021 5 October 2023
Released May 2015 April 2019 11 September 2020 21 November 2022 17 January 2022 17 October 2023
OS Initial TouchWiz 5
Android 5 		TouchWiz 6
Android 6 		Experience 9.5
Android 8.1 		One UI 1.1
Android 9 		One UI 2.5
Android 10 		One UI 4.1.1
Android 12 		One UI 3.1.1
Android 11 		One UI 5.1.1
Android 13
Latest Experience 9.0
Android 8 		Experience 9.5
Android 10 		One UI 2.5
Android 10 		One UI 3.1.1
Android 11 		One UI 4.1.1
Android 12 		One UI 5.1.1
Android 13
Dimensions
mm (in) 		Height 242.5 (9.55) 254.2 (10.01) 260 (10) 245.2 (9.65) 247.6 (9.75) 246.8 (9.72) 257.1 (10.12)
Width 166.8 (6.57) 155.3 (6.11) 161.1 (6.34) 149.4 (5.88) 157.4 (6.20) 161.9 (6.37) 168.7 (6.64)
Depth 7.5 (0.30) 8.2 (0.32) 8 (0.31) 7.5 (0.30) 7 (0.28) 6.9 (0.27)
Weight
g (lb) 		450 (0.99) 525 (1.157) 529 (1.166) 469 (1.034) 476 (1.049) 477 (1.052) 508 (1.120)
Colors                                    
Display Size 9.7 in (250 mm) 10.1 in (260 mm) 10.5 in (270 mm) 10.1 in (260 mm) 10.1 in (260 mm) 10.5 in (270 mm) 11 in (280 mm)
Resolution 768 x 1024 1200 x 1920 1200 x 2000 1200 x 1920
Aspect Ratio 4:3 16:10 5:3 16:10
Refresh Rate 60 Hz 90 Hz
Type TFT PLS LCD IPS LCD TFT LCD
Connectivity Wi-Fi W-Fi 4 Wi-Fi 5
Cellular LTE LTE LTE
Bluetooth 4.1 4.2 5.0
Positioning GPS, GLONASS Adds
Beidou 		Adds
BDS 		Adds
GALILEO 		Adds
QZSS
MicroSD Yes
3.5mm headphone jack Yes
USB Micro-USB 2.0 USB-C 2.0
NFC No
Front camera 2 MP 5 MP
Rear cameras 5 MP 8 MP
RAM 1.5 GB
2 GB 		2 GB
3 GB 		3 GB 2 GB
3 GB 		3 GB
4 GB 		2 GB
3 GB
4 GB 		4 GB
8 GB
Storage 16 GB
32 GB 		32 GB 16 GB
32 GB
64 GB
128 GB 		32 GB
64 GB 		32 GB
64 GB
128 GB 		64 GB
128 GB
Processor Quad-core 1.2 GHz Samsung
Exynos 7870 		Qualcomm
Snapdragon 450 		Samsung
Exynos 7904 		Qualcomm
Snapdragon 662 		Unisoc
T618 		Unisoc
Tiger T618 		Qualcomm
Snapdrag 695
Battery Capacity (mAh) 6000 7300 6150 7040
Replaceable No
Fast Charging No 10 W No 15 W
IP rating No

Other tablets

Galaxy Tab A 7.0 (2016)

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