samsung galaxy a31
samsung galaxy a31 Price in Vietnam 2024
Price in Vietnam
Price 4GB + 128GB:
VND 5,896,250Price 6GB + 128GB:
VND 6,367,950samsung galaxy a31 Specifications
|
Type |
Smartphone |
|
Model |
Galaxy A31 |
|
Status |
Available |
|
Release Date |
2020, April 27 |
|
SIM |
Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by) |
|
Technology |
GSM / HSPA / LTE |
|
OS |
Android 10.0; One UI 2.0 |
|
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) |
|
Color |
Prism Crush Black, Prism Crush Blue, Prism Crush Red, Prism Crush White |
|
Display |
|
|
Screen Size |
6.4 inches |
|
Type |
Super AMOLED capacitive touchscreen, 16M colors |
|
Resolutions |
1080 x 2400 pixels, 20:9 ratio |
|
PPI |
(~411 ppi density) |
|
Multi-touch |
Yes |
|
Networks |
|
|
4G |
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 |
|
3G |
HSDPA 850 / 900 / 1900 / 2100 - SM-A315F HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - SM-A315G |
|
2G |
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) |
|
Speed |
HSPA 42.2/5.76 Mbps, LTE-A |
|
EDGE |
Yes |
|
GPRS |
Yes |
|
Memory |
|
|
RAM |
4 GB / 6 GB / 8 GB |
|
Storage |
64 GB / 128 GB |
|
Card Slot |
microSDXC |
|
Camera |
|
|
Rear Quad |
48 MP, f/2.0, 26mm (wide), 1/2.0", 0.8µm, PDAF |
|
Flash |
LED |
|
Features |
HDR, panorama |
|
Videos |
2160p@30fps, 1080p@30fps |
|
Front |
20 MP, f/2.2, (wide) |
|
CPU |
|
|
CPU |
Octa-core (2x2.0 GHz Cortex-A75 & 6x1.7 GHz Cortex-A55) |
|
Chipset |
Mediatek MT6768 Helio P65 (12nm) |
|
GPU |
Mali-G52 MC2 |
|
Battery |
|
|
Type |
Li-Po battery |
|
Capacity |
5000 mAh |
|
Removable |
Non-Removable |
|
F Charging |
Fast charging 15W |
|
Commons |
|
|
Audio Jack |
3.5mm Jack |
|
Sensors |
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass |
|
GPS |
Yes, with A-GPS, GLONASS, GALILEO, BDS |
|
USB |
2.0, Type-C 1.0 reversible connector, USB On-The-Go |
|
Bluetooth |
5.0, A2DP, LE |
|
Wi-Fi |
Wi-Fi 802.1ac a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot |
|
NFC |
Yes (market/region dependent) |
| SAREU |
0.49 W/kg (head) 1.68 W/kg (body) |
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