AI Summary
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General
| Name | Samsung Galaxy M31 | Poco X3 NFC |
|---|---|---|
| Launch Date | 25 Feb 2020 | 7 Sept 2020 |
| Brand | Samsung | Poco |
| Colors | Ocean Blue, Space Black, Red | Cobalt Blue, Shadow Gray |
| Models | SM-M315F, SM-M315F/DS, SM-M315F/DSN | M2007J20CG, M2007J20CT |
Display
| Display Size | 6.4 Inches | 6.67 Inches |
|---|---|---|
| Display Type | Super AMOLED, 420 nits (peak) | IPS LCD, HDR10, 450 nits (typ) |
| Resolution | 1080 x 2340 pixels | 1080 x 2400 pixels |
| Refresh Rate | 60Hz | 120Hz |
| Display Protection | Gorilla Glass 3 | Gorilla Glass 5 |
| Aspect Ratio | 19.5:9 | 20:9 |
| Features | 84.1% (screen to body ratio), 403 ppi | 84.6% (screen to body ratio), 395 ppi |
Platform
| Operating System | Android 10, upgradable to Android 12, One UI 4.1 | Android 10, upgradable to Android 12, MIUI 14 |
|---|---|---|
| Processor | Exynos 9611 (10nm) | Snapdragon 732G (8 nm) |
| CPU | Octa-core (4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53) | Octa-core (2x2.3 GHz Kryo 470 Gold & 6x1.8 GHz Kryo 470 Silver) |
| GPU | Mali-G72 MP3 | Adreno 618 |
Memory
| Ram | 6GB, 8GB | 6GB, 8GB |
|---|---|---|
| Ram Type | LPDDR4x | LPDDR4x |
| Storage | 64GB, 128GB | 64GB, 128GB |
| Storage Type | UFS 2.1 | UFS 2.1 |
| SD Card Slot | Yes | Yes |
Camera
| Type | Quad Camera | Quad Camera |
|---|---|---|
| Main | 64 MP, f/1.8, 26mm, 1/1.72", 0.8µm | 64 MP, f/1.9, 1/1.73", 0.8µm |
| Ultra Wide | 8 MP, f/2.2, 123˚, 1/4.0", 1.12µm | 13 MP, f/2.2, 119˚, 1.0µm |
| Macro | 5 MP, f/2.4 | 2 MP, f/2.4 |
| Depth | 5 MP, f/2.2 | 2 MP, f/2.4 |
| Video | 4K@30fps, 1080p@30fps, gyro-EIS | 4K@30fps, 1080p@30/120fps, 720p@960fps; gyro-EIS |
| Features | HDR | HDR |
Front Camera
| Type | Single Camera | Single Camera |
|---|---|---|
| Selfie | 32 MP, f/2.0, 26mm, 1/2.8", 0.8µm | 20 MP, f/2.2, 1/3.4", 0.8µm |
| Video | 4K@30fps, 1080p@30fps | 1080p@30fps |
| Features | HDR | HDR, panorama |
Battery
| Capacity | 6000 mAh | 5160 mAh |
|---|---|---|
| Battery Technology | Li-Po, non-removable | Li-Po, non-removable |
| Charging Speed | 15W | 33W |
| USB Type | Type C, USB 2.0 | Type C, USB 2.0, OTG |
| Wireless Charging | No | No |
Network
| Sim | Dual Sim | Dual Sim |
|---|---|---|
| Sim Type | Dual SIM (Nano-SIM, dual stand-by) | Hybrid Dual SIM (Nano-SIM, dual stand-by) |
| Technology | 4G | 4G |
| Bands | ||
Connectivity
| Wi-Fi | WiFi 5 | WiFi 5 |
|---|---|---|
| Bluetooth | V5.0 | V5.1 |
| NFC | Yes | Yes |
| GPS | Yes | Yes |
Audio
| Loudspeaker | Yes | Stereo speakers |
|---|---|---|
| Headphone Jack | Yes | Yes |
| Features | - | 24-bit/192kHz Hi-Res audio |
Biometric
| Fingerprint | Yes | Yes |
|---|---|---|
| Fingerprint Type | Capacitive Fingerprint Scanner | Capacitive Fingerprint Scanner |
| Fingerprint Position | Rear-Mounted | Side-Mounted |
| Face Unlock | 2D Face Unlock | 2D Face Unlock |
Body
| Dimensions | 159.2 x 75.1 x 8.9 mm | 165.3 x 76.8 x 9.4 mm |
|---|---|---|
| Weight | 191 g | 215 g |
| Frame | Plastic Frame | Plastic Frame |
| Back | Plastic Back | Plastic Back |
| IP Rating | No | IP53 |
Others
| Sensors | Accelerometer, gyro, compass | Accelerometer, gyro, proximity, compass |
|---|---|---|
| Features | Virtual proximity sensing | - |
| SAR | 0.52 W/kg (head), 0.69 W/kg (body) | 0.77 W/kg (head), 0.61 W/kg (body) |
| SAR EU | 0.48 W/kg (head), 1.13 W/kg (body) | 0.56 W/kg (head), 0.99 W/kg (body) |
Benchmarks
| Antutu | - | 283750 (v8) |
|---|---|---|
| Geekbench | - | 1777 (v5.1) |
| GFX Bench | - | 16fps (ES 3.1 onscreen) |
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