AI Summary
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General
| Name | Samsung Galaxy A71 5G UW | Samsung Galaxy M31 |
|---|---|---|
| Launch Date | 7 Jul 2020 | 25 Feb 2020 |
| Brand | Samsung | Samsung |
| Colors | Prism Bricks Black | Ocean Blue, Space Black, Red |
| Models | SM-A716V | SM-M315F, SM-M315F/DS, SM-M315F/DSN |
Display
| Display Size | 6.7 Inches | 6.4 Inches |
|---|---|---|
| Display Type | Super AMOLED Plus | Super AMOLED, 420 nits (peak) |
| Resolution | 1080 x 2400 pixels | 1080 x 2340 pixels |
| Refresh Rate | 60Hz | 60Hz |
| Display Protection | Gorilla Glass 3 | Gorilla Glass 3 |
| Aspect Ratio | 20:9 | 19.5:9 |
| Features | 87.9% (screen to body ratio), 393 ppi | 84.1% (screen to body ratio), 403 ppi |
Platform
| Operating System | Android 10, One UI 2.1 | Android 10, upgradable to Android 12, One UI 4.1 |
|---|---|---|
| Processor | Snapdragon 765G 5G (7 nm) | Exynos 9611 (10nm) |
| CPU | Octa-core (1x2.4 GHz Kryo 475 Prime & 1x2.2 GHz Kryo 475 Gold & 6x1.8 GHz Kryo 475 Silver) | Octa-core (4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53) |
| GPU | Adreno 620 | Mali-G72 MP3 |
Memory
| Ram | 8GB | 6GB, 8GB |
|---|---|---|
| Ram Type | LPDDR4x | LPDDR4x |
| Storage | 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/1.8, 26mm, 1/1.72", 0.8µm |
| Ultra Wide | 12 MP, f/2.2, 123˚ | 8 MP, f/2.2, 123˚, 1/4.0", 1.12µm |
| Macro | 5 MP, f/2.4 | 5 MP, f/2.4 |
| Depth | 5 MP, f/2.2 | 5 MP, f/2.2 |
| Video | 4K@30fps, 1080p@30/240fps, 1080p@960fps; gyro-EIS | 4K@30fps, 1080p@30fps, gyro-EIS |
| Features | HDR | HDR |
Front Camera
| Type | Single Camera | Single Camera |
|---|---|---|
| Selfie | 32 MP, f/2.2, 26mm, 1/2.8", 0.8µm | 32 MP, f/2.0, 26mm, 1/2.8", 0.8µm |
| Video | 4K@30fps, 1080p@30fps | 4K@30fps, 1080p@30fps |
| Features | HDR | HDR |
Battery
| Capacity | 4500 mAh | 6000 mAh |
|---|---|---|
| Battery Technology | Li-Po, non-removable | Li-Po, non-removable |
| Charging Speed | 25W | 15W |
| USB Type | Type C, USB 2.0, OTG | Type C, USB 2.0 |
| Wireless Charging | No | No |
Network
| Sim | Single Sim | Dual Sim |
|---|---|---|
| Sim Type | Pre-installed Nano-SIM | Dual SIM (Nano-SIM, dual stand-by) |
| Technology | 5G | 4G |
| Bands | ||
Connectivity
| Wi-Fi | WiFi 5 | WiFi 5 |
|---|---|---|
| Bluetooth | V5.0 | V5.0 |
| NFC | No | Yes |
| GPS | Yes | Yes |
Audio
| Loudspeaker | Yes | Yes |
|---|---|---|
| Headphone Jack | Yes | Yes |
Biometric
| Fingerprint | Yes | Yes |
|---|---|---|
| Fingerprint Type | Optical Fingerprint Scanner | Capacitive Fingerprint Scanner |
| Fingerprint Position | In-Display | Rear-Mounted |
| Face Unlock | 2D Face Unlock | 2D Face Unlock |
Body
| Dimensions | 162.8 x 75.7 x 8.4 mm | 159.2 x 75.1 x 8.9 mm |
|---|---|---|
| Weight | 188 g | 191 g |
| Frame | Aluminium Frame | Plastic Frame |
| Back | Plastic Back | Plastic Back |
| IP Rating | No | No |
Others
| Sensors | Accelerometer, gyro, proximity, compass | Accelerometer, gyro, compass |
|---|---|---|
| Features | - | Virtual proximity sensing |
| SAR | 0.50 W/kg (head), 0.78 W/kg (body) | 0.52 W/kg (head), 0.69 W/kg (body) |
| SAR EU | - | 0.48 W/kg (head), 1.13 W/kg (body) |
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