Samsung Galaxy M31
Created Released 2020, 05 March
Details 191 gram, 8.9 mm thickness
Version 10, Android OS
Memory
64GB, 128GB
microSDXC
6 / 8 GB RAM
Exynos 9611
64+8+5+5 MP
Selfie
32 MP
6.4"
1080x2340 pixels
6000 mAh
Li-Po| Brand | Samsung |
| Model | Galaxy M31 |
| Announced | 2020, 25 February |
| Status | Available, 2020, 05 March |
Design and build
| Height | 159.2 mm ( 6.3 inches) |
| Width | 75.1 mm (2 inches) |
| Thickness | 8.9 mm (0.3 inches) |
| Weight | 191 gram (0.2 kg) |
| Colors | Ocean Blue, Red, Space Black |
| Rear material | Plastic |
| Frame material | Plastic |
| Display |
Super AMOLED,
0Hz
6.4" inch, 100.5cm 2(~84.1 screen-to-body ratio) 1080 x 2340 pixels 13:6 (~403 ppi density) |
| SIM | Dual SIM (Nano-SIM) [12.3 x 8.8 x 0.7 mm] |
| Fingerprint | Fingerprint(rear-mounted), |
| Sensor | accelerometer,, proximity GYRO, compass |
Performance
| OS | Android 10 OS |
| Battery |
Li-Po 6000 mAh,
non-removable
Charging speed 15 W There is not a wireless charger |
| Memory |
64GB Memory, 6GB RAM 128GB Memory, 6GB RAM 128GB Memory, 8GB RAM |
| Card slot | microSDXC 32 GB <= 2 TB |
| CPU |
4x1.7 GHz Cortex-A53 4x2.3 GHz Cortex-A73 |
| Chipset | Exynos 9611 Samsung |
| GPU | Mali-G72 MP3 000000 |
| Audio |
3.5mm jack Loudspeaker |
Cameras
| Main camera |
64MP, f/None (wide) PDAF 8MP, f/None (ultrawide) 5MP, f/None (macro) 5MP, f/2.4 (depth) LED flash, panorama, HDR 1080p@30fps, 4K@30fps |
| Selfie camera |
32MP, f/None (wide)
HDR 1080p@30fps, 4K@30fps |
Connectivity
| Network |
GSM 2G
/ HSPA 3G
/ LTE 4G
/ 5G 5G
No
2G(GSM) GSM-850 / E-GSM-900 / P-GSM-900 / R-GSM-900 / T-GSM-900 / DCS-1800 3G (HSPA) 26 / 5 / 8 / 2 / 25 4G (LTE) 1 / 12 / 13 / 17 / 2 / 20 / 26 / 28 / 3 / 38 / 4 / 40 / 41 / 5 / 66 / 7 / 8 |
| Wi-Fi |
802.11a [6,54] Mbit/s, 5 GHz 802.11b [1,11] Mbit/s, 2.4 GHz 802.11g [6,54] Mbit/s, 2.4 GHz Wi‑Fi 4 (802.11n) [72,600] Mbit/s, [2.4;5] GHz Wi‑Fi 5 (802.11ac) [433,6933] Mbit/s, 5 GHz Wi‑Fi 6 (802.11ax) [600,9608] Mbit/s, [2.4;5] GHz Wi‑Fi 6E (802.11ax) [600,9608] Mbit/s, 6 GHz |
| Bluetooth | Bluetooth 5.0 |
| GPS | Yes |
| NFS | Yes |
| Infrared | No |
| Radio | Yes |
| USB | USB Type-C 2.0 |
