Samsung Galaxy A31 vs Samsung Galaxy A30s Comparison and Differences

Smartphone 1

Samsung Galaxy A31

Samsung Galaxy A31

Smartphone 2

Samsung Galaxy A30s

Samsung Galaxy A30s

Smartphone 3

Samsung Galaxy A31 or Samsung Galaxy A30s Specs Comparison

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Common specs

Brand and model Samsung Galaxy A31 Samsung Galaxy A30s
Rating (+0) (+0)
Release date 2020, March 24 2019, August
Dimensions (HxWxD) 159.3 x 73.1 x 8.6 mm | 6.27 x 6.27 x 2.88 in 158.5 x 74.7 x 7.8 mm | 6.24 x 6.24 x 2.94 in
Weight 185 g | 6.53 oz 166 g | 5.86 oz
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Colors Prism Crush Black, Prism Crush Blue, Prism Crush Red, Prism Crush White Prism Crush Black, Prism Crush White, Prism Crush Green, Prism Crush Violet2
Battery 5000 mAh,  Non-removable Li-Po 4000 mAh,  Non-removable Li-Po
Approximate price 220 EUR 300 EUR
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Screen

Technology Super AMOLED Super AMOLED
Touchscreen capacitive touchscreen capacitive touchscreen
Display colors 16M 16M
Screen size 6.4" in 6.4" in
Screen area 98.9 cm2 100.5 cm2
Screen format 20:9 (height:width) 19.5:9 (height:width)
Screen to body ratio 84.9% 84.9%
Screen resolution 1080 x 2400 px 720 x 1560 px
Screen PPI /points per inch/ 411 PPI 268 PPI
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Camera and Video

Rear camera, main 48 MP, Quad 25 MP, Triple
Camera specs -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)
-25 MP, f/1.7, PDAF
-8 MP, f/2.2, 13mm (ultrawide)
-5 MP, f/2.2, depth sensor
Functions LED flash, panorama, HDR LED flash, panorama, HDR
Video 1080p@30fps 1080p@30fps
Front camera, selfie 20 MP, Single 16 MP, Single
Specifications 20 MP, f/2.2, (wide) 16 MP, f/2.0
Video 1080p@30fps 1080p@30fps

Performance

Operating system - OS Android 10.0; One UI 2.0 Android 9.0 (Pie)
Chipset - Mediatek MT6768 Helio P65 (12nm) - Exynos 7904 Octa (14 nm)
CPU - Octa-core (2x2.0 GHz Cortex-A75 & 6x1.7 GHz Cortex-A55) - Octa-core (2x1.8 GHz Cortex-A73 & 6x1.6 GHz Cortex-A53)
GPU Mali-G52 MC2 Mali-G71 MP2
External memory microSDXC (dedicated slot) microSD, up to 1 TB (dedicated slot)
Internal memory 64GB 4GB RAM, 128GB 4GB RAM, 128GB 6GB RAM 32GB 3GB RAM, 64GB 4GB RAM, 128GB 4GB RAM

Benchmark

Antutu 8 Total 183452
Antutu 7 Total
GeekBench 6 Single Core 386 269
GeekBench 6 Multi Core 1213 830
GeekBench 6 OpenCL 761 744
GeekBench 6 Vulkan 757
GeekBench 5 Single Core 326 264
GeekBench 5 Multi-Core 1157 963
GeekBench 4 Single Core 1323
GeekBench 4 Multi-Core 4092

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 GSM / HSPA / LTE
Bands -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
-3G - HSDPA 850 / 900 / 1900 / 2100
-4G - LTE (unspecified)
-2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
-3G - HSDPA 850 / 900 / 1900 / 2100
-4G - LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 38(2600), 40(2300), 41(2500)
Speed HSPA, LTE-A 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, BDS
NFC Yes (market/region dependent) Yes
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
Headphone jack Yes Yes
Others - Active noise cancellation with dedicated mic

Other features

Sensors - Fingerprint (under display, optical), accelerometer, gyro, proximity, compass - Fingerprint (under display, optical), accelerometer, proximity, compass
Other extras
- Fast charging 15W

- Fast battery charging 15W
Versions
- Versions: SM-A307F/DS, SM-A307FN/DS (Global); SM-A307G/DS, SM-A307GN/DS, SM-A307YN

Reviews and Opinions on Samsung Galaxy A31 and Samsung Galaxy A30s

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