Samsung
Samsung Galaxy M31 Full Specifications
Samsung Galaxy M31 Full Specifications |
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| Brand | Samsung |
| Date Released | Released 2020, March 05 |
| Body | 191g, 8.9mm thickness |
| Operating System | Android 10, up to Android 12, One UI 4.1 |
| Storage | 64GB/128GB storage, microSDXC |
| Network | GSM / HSPA / LTE |
| Color | Ocean Blue, Space Black, Red |
| Unit Model | SM-M315F, SM-M315F/DS, SM-M315F/DSN |
| Screen Display | Super AMOLED, 420 nits (peak) |
| Screen Size | 6.4 inches, 100.5 cm2 (~84.1% screen-to-body ratio) |
| Screen Resolution | 1080 x 2340 pixels, 19.5:9 ratio (~403 ppi density) |
| Protection | Corning Gorilla Glass 3
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| OS | Android 10, upgradable to Android 12, One UI 4.1 |
| Chipset | Exynos 9611 (10nm) |
| CPU | Octa-core (4×2.3 GHz Cortex-A73 & 4×1.7 GHz Cortex-A53) |
| GPU | Mali-G72 MP3 |
| Memory Card Slot | microSDXC (dedicated slot) |
| Internal Memory | 64GB 6GB RAM, 128GB 6GB RAM, 128GB 8GB RAM
UFS 2.1 |
| Camera | 64 MP, f/1.8, 26mm (wide), 1/1.72″, 0.8µm, PDAF
8 MP, f/2.2, 123˚ (ultrawide), 1/4.0″, 1.12µm 5 MP, f/2.4, (macro) 5 MP, f/2.2, (depth) |
| Camera Features | LED flash, panorama, HDR |
| Camera Video | 4K@30fps, 1080p@30fps, gyro-EIS |
| Front Camera | 32 MP, f/2.0, 26mm (wide), 1/2.8″, 0.8µm |
| Front Camera Features | HDR |
| Front Camera Video | 4K@30fps, 1080p@30fps |
| Audio | Yes
Yes – |
| Launch | 2020, February 25 |
| Device Status | Available. Released 2020, March 05 |
| WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct |
| Bluetooth | 5.0, A2DP, LE |
| GPS | GPS, GLONASS, GALILEO, BDS |
| NFC | Yes (market/region dependent) |
| Radio | FM radio, RDS, recording |
| USB | USB Type-C 2.0 |
| Battery | Li-Po 6000 mAh, non-removable |
| Charging | 15W wired |
| Features | Fingerprint (rear-mounted), accelerometer, gyro, compass
Virtual proximity sensing |
| Dimension | 159.2 x 75.1 x 8.9 mm (6.27 x 2.96 x 0.35 in) |
| Weight | 191 g (6.74 oz) |
| Build | Glass front (Gorilla Glass 3), plastic back, plastic frame |
| Specific Absorption Rate (SAR) | 0.52 W/kg (head) 0.69 W/kg (body)
0.48 W/kg (head) 1.13 W/kg (body) (EU) |
| Sim | Dual SIM (Nano-SIM, dual stand-by)
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| 5G Bandwidth | –
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| 4G Bandwidth | 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 26, 28, 38, 40, 41, 66
HSPA, LTE-A |
| 3G Bandwidth | –
– – |
| 2G Bandwidth | GSM 850 / 900 / 1800 / 1900 – SIM 1 & SIM 2
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 |
| Network Speed | – |
