Samsung Galaxy A31
- April 27, 2020
- 185 g (6.53 oz)
- Android 10, One UI 2.5
- 64GB 4GB RAM, 128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM eMMC 5.1
6.4 inches, 98.9 cm2 (~84.9% screen-to-body ratio)
20 MP, f/2.2, (wide)
64GB 4GB RAM, 128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM eMMC 5.1
Li-Po 5000 mAh, non-removable
Technology
GSM / HSPA / LTE
2G bands
3G bands
4G bands
5G bands
Speed
LAUNCH
Announced date
March 24, 2020
Released date
April 27, 2020
Status
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)
Build
SIM
Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)
DISPLAY
Type
Size
6.4 inches, 98.9 cm2 (~84.9% screen-to-body ratio)
Resolution
1080 x 2400 pixels, 20:9 ratio (~411 ppi density)
Protection
PLATFORM
OS
Android 10, One UI 2.5
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
MAIN CAMERA
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)
Features
LED flash, panorama, HDR
Video
1080p@30fps
SELFIE CAMERA
Single
20 MP, f/2.2, (wide)
Features
Video
20 MP, f/2.2, (wide)
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
Positioning
GPS, GLONASS, GALILEO, BDS
NFC
Yes
Radio
Yes
USB
USB Type-C 2.0, OTG
FEATURES
Sensors
Fingerprint (under display, optical), accelerometer, gyro, compass Virtual proximity sensing
BATTERY
Type
Li-Po 5000 mAh, non-removable
Charging
15W wired
MISC
Colors
Prism Crush Black, Prism Crush Blue, Prism Crush Red, Prism Crush White
Models
SM-A315F, SM-A315F/DS, SM-A315G/DS, SM-A315G, SM-A315N
SAR
SAR EU
0.49 W/kg (head) 1.68 W/kg (body)
PRICE
₹ 11,999 / £ 117.00 / € 160.33
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
photos /video
Loudspeaker
-30.9 LUFS (Below average)
Battery (new)
Battery (old)
Endurance rating 124h