SAMSUNG Galaxy A31
Review and full Specifications with Review360°
SAMSUNG Galaxy A31 Full Specifications
Brand | SAMSUNG |
Model | Galaxy A31 |
Category | Smartphone |
Launch | April, 2020 |
Price | 6GB+128GB at ৳23,999 |
Network | |
SIM Slot Type | Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by) |
Network Type | GSM / HSPA / LTE |
Network 2G | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
Network 3G | HSDPA 850 / 900 / 1900 / 2100 |
Network 4G | LTE |
Speed | HSPA, LTE-A |
GPRS | Yes |
EDGE | Yes |
Body | |
Dimensions | 159.3 x 73.1 x 8.6 mm (6.27 x 2.88 x 0.34 in) |
Weight | 185 g |
Build | |
Display | |
Type | Super AMOLED capacitive touchscreen, 16M colors |
Size | 6.4 inches, 98.9 cm2 (~84.9% screen-to-body ratio) |
Resolution | 1080 x 2400 pixels, 20:9 ratio |
Multitouch | Yes |
Density | 411 ppi density |
Platform | |
Operating System | Android |
OS Version | Android 10, One UI 2.0 |
CPU | Octa core, up to 2.0 GHz |
GPU | Mali-G52 |
Chipset | MediaTek Helio P65 (12 nm) |
Memory | |
RAM & ROM | 4GB+64GB RAM 6GB+128GB RAM |
Card Slot | microSDXC (dedicated slot) |
Camera | |
Camera (Rear) | Quad 48 MP, f/2.0, 26mm (wide), 1/2.0", 0.8µm, PDAF 8 MP, f/2.2, 13mm (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 |
Camera (Selfie) | 20 MP, f/2.2, (wide) |
Features | |
Video | 1080p@30fps |
Sound | |
Alert types | Vibration, MP3, WAV ringtones |
Loudspeaker | Yes |
3.5mm jack | Yes |
Connectivity | |
WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot |
Bluetooth | 5.0, A2DP, LE |
GPS | Yes, with A-GPS, GLONASS, GALILEO, BDS |
USB | 2.0, Type-C 1.0 reversible connector, USB On-The-Go |
FM Radio | Yes |
NFC | Yes |
Infrared port | No |
Features | |
Sensors | Fingerprint (under display, optical), accelerometer, gyro, proximity, compass |
Messaging | SMS(threaded view), MMS, Email, IM |
Browser | HTML5 |
Battery | |
Type | Non-removable Li-Po |
Capacity | 5000 mAh |
Charging | Fast charging 15W |
More | |
Made by | Korea |
Color | Prism Crush Black, Prism Crush Blue, Prism Crush Red, Prism Crush White |

