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Samsung Galaxy A31

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Samsung Galaxy A31
64GB 4GB RAM
£ 159.99 Deal
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Network Technology GSM / HSPA / LTE GSM / HSPA / LTE
2G bands GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G bands HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100 - SM-A315F
  HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - SM-A315G
4G bands 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 26, 28, 38, 40, 41, 66 1, 2, 3, 5, 7, 8, 20, 38, 40, 41 - SM-A315F
  1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 28, 38, 40, 41, 66 - SM-A315G
Speed HSPA, LTE HSPA, LTE
Launch Announced 2020, July 30 2020, March 24
Status Available. Released 2020, August 06 Available. Released 2020, April 27
Body Dimensions 159.3 x 74.4 x 9.3 mm (6.27 x 2.93 x 0.37 in) 159.3 x 73.1 x 8.6 mm (6.27 x 2.88 x 0.34 in)
3D size compare
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Weight 203 g (7.16 oz) 185 g (6.53 oz)
SIM Nano-SIM
Nano-SIM + Nano-SIM
Nano-SIM
Nano-SIM + Nano-SIM
Display Type Super AMOLED Super AMOLED
Size 6.5 inches, 102.0 cm2 (~86.1% screen-to-body ratio) 6.4 inches, 98.9 cm2 (~84.9% screen-to-body ratio)
Resolution 1080 x 2400 pixels, 20:9 ratio (~405 ppi density) 1080 x 2400 pixels, 20:9 ratio (~411 ppi density)
Protection Corning Gorilla Glass 3
Platform OS Android 10, upgradable to Android 12, One UI 4.1 Android 10, upgradable to Android 12, One UI 4.1
Chipset Exynos 9611 (10 nm) Mediatek MT6768 Helio P65 (12 nm)
CPU Octa-core (4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53) Octa-core (2x2.0 GHz Cortex-A75 & 6x1.7 GHz Cortex-A55)
GPU Mali-G72 MP3 Mali-G52 MC2
Memory Card slot microSDXC (dedicated slot) microSDXC (dedicated slot)
Internal 128GB 6GB RAM, 128GB 8GB RAM 64GB 4GB RAM, 128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM
 UFS 2.1 eMMC 5.1
Main Camera Modules 64 MP, f/1.8, 26mm (wide), 1/1.73", 0.8µm, PDAF
12 MP, f/2.2, 123˚ (ultrawide)
5 MP, f/2.4, (macro)
5 MP, f/2.4, (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)
Features LED flash, panorama, HDR LED flash, panorama, HDR
Video 4K@30fps, 1080p@30fps, gyro-EIS 1080p@30fps
Selfie Camera Modules 32 MP, f/2.2, 26mm (wide), 1/2.8", 0.8µm 20 MP, f/2.2, (wide)
Features HDR
Video 4K@30fps, 1080p@30fps 1080p@30fps
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Sound Loudspeaker Yes Yes
3.5mm jack Yes Yes
Comms WLAN Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth 5.0, A2DP, LE 5.0, A2DP, LE
Positioning GPS, GLONASS, GALILEO, BDS GPS, GLONASS, GALILEO, BDS
NFC Yes (market/region dependent) Yes (market/region dependent)
Infrared port No No
Radio FM radio, RDS, recording FM radio, RDS, recording
USB USB Type-C 2.0, OTG USB Type-C 2.0, OTG
Features Sensors Fingerprint (side-mounted), accelerometer, gyro, compass Fingerprint (under display, optical), accelerometer, gyro, compass
 Virtual proximity sensing Virtual proximity sensing
Battery Type Li-Po 6000 mAh Li-Po 5000 mAh
Charging 25W wired
4.5W reverse wired
15W wired
Misc
Colors Mirage Black, Mirage Blue Prism Crush Black, Prism Crush Blue, Prism Crush Red, Prism Crush White
SAR 1.38 W/kg (head)    
SAR EU 0.49 W/kg (head)     1.68 W/kg (body)    
Models SM-M317F, SM-M317F/DS SM-A315F, SM-A315F/DS, SM-A315G/DS, SM-A315G, SM-A315N
Price About 300 EUR £ 159.99 / € 163.14
Tests Performance AnTuTu: 151815 (v8)
GeekBench: 5096 (v4.4), 1216 (v5.1)
GFXBench: 7fps (ES 3.1 onscreen)
Display 635 nits max brightness (measured)
Loudspeaker -30.9 LUFS (Below average)
Battery (old) Endurance rating 124h

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