Spesifikasi Samsung Galaxy A31
Network | |
---|---|
Technology | GSM / HSPA / LTE |
2G bands | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) |
3G bands | HSDPA 850 / 900 / 1900 / 2100 - SM-A315F |
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - SM-A315G | |
4G bands | 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 |
Launch | |
---|---|
Announced | 2020, March 24 |
Status | Available. Released 2020, April 27 |
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 | Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by) |
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, One UI 2.5 |
Chipset | Mediatek MT6768 Helio P65 (12nm) |
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) |
Video | 1080p@30fps |
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 (market/region dependent) |
Radio | FM radio, RDS, recording |
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 EU | 0.49 W/kg (head) 1.68 W/kg (body) |
Price | € 143.17 |
Tests | |
---|---|
Performance | AnTuTu: 151815 (v8) GeekBench: 5096 (v4.4), 1216 (v5.1) GFXBench: 7fps (ES 3.1 onscreen) |
Display | Contrast ratio: Infinite (nominal) |
Camera | Photo / Video |
Loudspeaker | -30.9 LUFS (Below average) |
Battery (old) | Endurance rating 124h |