Samsung Galaxy A31
Available. Released 2020, April 27
185g, 8.6mm thickness
6.4" - 1080 x 2400 pixels
Android 10, upgradable to Android 12, One UI 4.1
Mediatek MT6768 Helio P65 (12 nm)
64GB 4GB RAM, 128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM
Li-Po 5000 mAh
15W wired
6.4" - 1080 x 2400 pixels
Android 10, upgradable to Android 12, One UI 4.1
Mediatek MT6768 Helio P65 (12 nm)
64GB 4GB RAM, 128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM
Li-Po 5000 mAh
15W wired
Launch
Announced :
2020, March 24
Status :
Available. Released 2020, April 27
Network
Technology :
GSM / HSPA / LTE
Speed :
HSPA, LTE
2G bands :
GSM 850 / 900 / 1800 / 1900
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - SM-A315G
3G bands :
HSDPA 850 / 900 / 1900 / 2100 - SM-A315F
4G bands :
1, 2, 3, 5, 7, 8, 20, 38, 40, 41 - SM-A315F
Body
Dimensions :
159.3 x 73.1 x 8.6 mm (6.27 x 2.88 x 0.34 in)
Weight :
185 g (6.53 oz)
SIM :
Nano-SIMNano-SIM + Nano-SIM
Display
Type :
Super AMOLED
Size :
6.4 inches, 98.9 cm2 (~84.9% screen-to-body ratio)
Resolution :
1080 x 2400 pixels, 20:9 ratio (~411 ppi density)
Platform
OS :
Android 10, upgradable to Android 12, One UI 4.1
Chipset :
Mediatek MT6768 Helio P65 (12 nm)
CPU :
Octa-core (2x2.0 GHz Cortex-A75 & 6x1.7 GHz Cortex-A55)
GPU :
Mali-G52 MC2
Memory
Card Slot :
microSDXC (dedicated slot)
Internal :
64GB 4GB RAM, 128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM
eMMC 5.1
Sound
Loudspeaker :
Yes
3.5mm Jack :
Yes
Comms
WLAN :
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth :
5.0, A2DP, LE
NFC :
Yes (market/region dependent)
Radio :
FM radio, RDS, recording
USB :
USB Type-C 2.0, OTG
Positioning :
GPS, GLONASS, GALILEO, BDS
Features
Sensors :
Fingerprint (under display, optical), accelerometer, gyro, compass
Virtual proximity sensing
Battery
Type :
Li-Po 5000 mAh
Charging :
15W wired
Misc
Colors :
Prism Crush Black, Prism Crush Blue, Prism Crush Red, Prism Crush White
SAR EU :
0.49 W/kg (head) 1.68 W/kg (body)
Models :
SM-A315F, SM-A315F/DS, SM-A315G/DS, SM-A315G, SM-A315N
Price :
€ 171.73 / £ 139.99
Main Camera
Features :
LED flash, panorama, HDR
Video :
1080p@30fps
Quad :
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)
Selfie camera
Single :
20 MP, f/2.2, (wide)
Video :
1080p@30fps
Tests
Performance :
AnTuTu: 151815 (v8)
GeekBench: 5096 (v4.4), 1216 (v5.1)
GFXBench: 7fps (ES 3.1 onscreen)
Display :
635 nits max brightness (measured)
Camera :
Photo / Video
Loudspeaker :
-30.9 LUFS (Below average)
Battery (old) :
Endurance rating 124h
