Samsung Galaxy A51 5G vs Samsung Galaxy A31 Comparison and Differences
Smartphone 1
![Samsung Galaxy A51 5G](https://phonesdata.com/files/models/Samsung--Galaxy-A51-5G-784.jpg)
Samsung Galaxy A51 5G
Smartphone 2
![Samsung Galaxy A31](https://phonesdata.com/files/models/Samsung--Galaxy-A31-874.jpg)
Samsung Galaxy A31
Smartphone 3
Samsung Galaxy A51 5G or Samsung Galaxy A31 Specs Comparison
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Common specs
Brand and model | Samsung Galaxy A51 5G | Samsung Galaxy A31 | |
Rating | 0) | (+0) | (+|
Release date | 2020, April 8 | 2020, March 24 | |
Dimensions (HxWxD) | 158.9 x 73.6 x 8.7 mm | 6.26 x 6.26 x 2.9 in | 159.3 x 73.1 x 8.6 mm | 6.27 x 6.27 x 2.88 in | |
Weight | 187 g | 6.6 oz | 185 g | 6.53 oz | |
Body Build | Glass front (Gorilla Glass 3), plastic back, aluminum frame | ||
Case | buy from Amazon | buy from Amazon | |
Colors | Prism Cube Black, Prism Cube White, Prism Cube Pink | Prism Crush Black, Prism Crush Blue, Prism Crush Red, Prism Crush White | |
Battery | 4500 mAh, Non-removable Li-Po | 5000 mAh, Non-removable Li-Po | |
Approximate price | $ 500 | 220 EUR | |
Check price | from Amazon | from Amazon |
Screen
Technology | Super AMOLED | Super AMOLED | |
Touchscreen | capacitive touchscreen | capacitive touchscreen | |
Display colors | 16M | 16M | |
Screen size | 6.5" in | 6.4" in | |
Screen area | 102.0 cm2 | 98.9 cm2 | |
Screen format | 20:9 (height:width) | 20:9 (height:width) | |
Screen to body ratio | 87.2% | 84.9% | |
Screen resolution | 1080 x 2400 px | 1080 x 2400 px | |
Screen PPI /points per inch/ | 405 PPI | 411 PPI | |
Screen protection | Corning Gorilla Glass 3 | ||
Screen protector | buy from Amazon | buy from Amazon |
Camera and Video
Rear camera, main | 48 MP, Quad | 48 MP, Quad | |
Camera specs | -48 MP, f/2.0, 26mm (wide), 1/2.0", 0.8µm, PDAF -12 MP, f/2.2, 123° (ultrawide) -5 MP, f/2.4, (macro) -5 MP, f/2.2, (depth) |
-48 MP, f/2.0, 26mm (wide), 1/2.0", 0.8µm, PDAF -8 MP, f/2.2, 123˚, (ultrawide), 1/4.0", 1.12µm -5 MP, f/2.4, (macro) -5 MP, f/2.4, (depth) |
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Functions | LED flash, panorama, HDR | LED flash, panorama, HDR | |
Video | 2160p@30fps, 1080p@30/120fps; gyro-EIS | 1080p@30fps | |
DxOMark Main Score | 87 | ||
DxOMark Photo | 90 | ||
DxOMark Video | 86 | ||
Front camera, selfie | 32 MP, Single | 20 MP, Single | |
Specifications | 32 MP, f/2.2, 26mm (wide), 1/2.8'', 0.8µm | 20 MP, f/2.2, (wide) | |
Functions | HDR | ||
Video | 1080p@30fps | 1080p@30fps |
Performance
Operating system - OS | Android 10.0; One UI 2 | Android 10.0; One UI 2.0 | |
Chipset | - Exynos 980 (8 nm) | - Mediatek MT6768 Helio P65 (12nm) | |
CPU | - Octa-core (2x2.2 GHz Cortex-A77 & 6x1.8 GHz Cortex A55) | - Octa-core (2x2.0 GHz Cortex-A75 & 6x1.7 GHz Cortex-A55) | |
GPU | Mali-G76 MP5 | Mali-G52 MC2 | |
External memory | microSDXC (dedicated slot) | microSDXC (dedicated slot) | |
Internal memory | 128GB 6GB RAM, 128GB 8GB RAM | 64GB 4GB RAM, 128GB 4GB RAM, 128GB 6GB RAM |
Benchmark
Antutu 10 Total | 246627 | ||
Antutu 10 CPU | 71068 | ||
Antutu 10 GPU | 44877 | ||
Antutu 10 Mem | 64528 | ||
Antutu 10 UX | 71068 | ||
Antutu 8 Total | 192677 | 183452 | |
GeekBench 6 Single Core | 817 | 386 | |
GeekBench 6 Multi Core | 1897 | 1213 | |
GeekBench 6 OpenCL | 1064 | 761 | |
GeekBench 6 Vulkan | 1980 | ||
GeekBench 5 Single Core | 638 | 326 | |
GeekBench 5 Multi-Core | 1791 | 1157 |
Communication and Connectivity
SIM card | Single SIM (Nano-SIM)Dual SIM (Nano-SIM, dual stand-by) | Single SIM (Nano-SIM)Dual SIM (Nano-SIM, dual stand-by) | |
Network | GSM / HSPA / LTE / 5G | GSM / HSPA / LTE | |
Bands | -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) -3G - HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 -4G - LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 17(700), 20(800), 26(850), 28(700), 38(2600), 40(2300), 41(2500), 66(1700/2100) -5G - 5G SA/NSA |
-2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE (unspecified) |
|
Speed | HSPA, LTE-A, 5G | HSPA, LTE-A | |
GPRS | Yes | Yes | |
Edge | Yes | Yes | |
Wi-Fi | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot | |
GPS | Yes, with A-GPS, GLONASS, GALILEO, BDS | Yes, with A-GPS, GLONASS, GALILEO, BDS | |
NFC | Yes | Yes (market/region dependent) | |
USB | 2.0, Type-C 1.0 reversible connector, USB On-The-Go | 2.0, Type-C 1.0 reversible connector, USB On-The-Go | |
Bluetooth | 5.0, A2DP, LE | 5.0, A2DP, LE | |
Harmful irradiation |
SAR EU - 0.49 W/kg (head) 1.68 W/kg (body) |
Music and Audio
Radio | FM radio, RDS, recording | FM radio, RDS, recording | |
Headphone jack | Yes | Yes |
Other features
Sensors | - Fingerprint (under display, optical), accelerometer, gyro, proximity, compass | - Fingerprint (under display, optical), accelerometer, gyro, proximity, compass | |
Other extras |
- ANT+ - Fast charging 15W |
- Fast charging 15W |
|
Versions |
- Versions: SM-A516F/DSN (Global) |
Reviews and Opinions on Samsung Galaxy A51 5G and Samsung Galaxy A31
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