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General
| Name | Redmi K20 Pro | Xiaomi Mi Max 3 |
|---|---|---|
| Launch Date | 28 May 2019 | 1 Jul 2018 |
| Brand | Redmi | Xiaomi |
| Colors | Carbon black, Flame red, Glacier blue, Summer Honey, Pearl White | Black, Champagne Gold, Blue |
| Models | M1903F11I | M1804E4A |
Display
| Display Size | 6.39 Inches | 6.9 Inches |
|---|---|---|
| Display Type | Super AMOLED, HDR10 | IPS LCD |
| Resolution | 1080 x 2340 pixels | 1080 x 2160 pixels |
| Refresh Rate | 60Hz | 60Hz |
| Display Protection | Gorilla Glass 5 | - |
| Aspect Ratio | 19.5:9 | 18:9 |
| Features | 86.1% (screen to body ratio), 403 ppi | 79.8% (screen to body ratio), 350 ppi |
Platform
| Operating System | Android 9.0 (Pie), upgradable to Android 10, MIUI 12 | Android 8.1 (Oreo), upgradable to Android 10, MIUI 12 |
|---|---|---|
| Processor | Snapdragon 855 (7 nm) | Snapdragon 636 (14 nm) |
| CPU | Octa-core (1x2.84 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.78 GHz Kryo 485) | Octa-core (4x1.8 GHz Kryo 260 Gold & 4x1.6 GHz Kryo 260 Silver) |
| GPU | Adreno 640 | Adreno 509 |
Memory
| Ram | 6GB, 8GB | 4GB, 6GB |
|---|---|---|
| Ram Type | LPDDR4x | LPDDR4 |
| Storage | 64GB, 128GB, 256GB | 64GB, 128GB |
| Storage Type | UFS 2.1 | eMMC 5.1 |
| SD Card Slot | No | Yes |
Camera
| Type | Triple Camera | Dual Camera |
|---|---|---|
| Main | 48 MP, f/1.8, 26mm, 1/2.0", 0.8µm, Laser AF | 12 MP, f/1.9, 1/2.55", 1.4µm |
| Ultra Wide | 13 MP, f/2.4, 12mm, 1/3.1", 1.12µm | - |
| Telephoto | 8 MP, f/2.4, 53mm, 1/4.0", 1.12µm, 2x optical zoom | - |
| Depth | - | 5 MP, f/2.2 |
| Video | 4K@30/60fps, 1080p@30/120/240fps, 1080p@960fps | 4K@30fps, 720p/1080p@30fps (gyro-EIS), 720p@120fps |
| Features | HDR | HDR |
Front Camera
| Type | Single Camera | Single Camera |
|---|---|---|
| Selfie | 20 MP, f/2.2, 1/3.4", 0.8µm (Motorized pop-up) | 8 MP, f/2.0, 1/4", 1.12µm |
| Video | 1080p@30fps | 1080p@30fps |
| Features | HDR | - |
Battery
| Capacity | 4000 mAh | 5500 mAh |
|---|---|---|
| Battery Technology | Li-Po, non-removable | Li-Ion, non-removable |
| Charging Speed | 27W, QC4 | 18W, QC3 |
| USB Type | Type C, USB 2.0, OTG | Type C, USB 2.0 |
| 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 | V5.0 |
| NFC | Yes | No |
| 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 | Optical Fingerprint Scanner | Capacitive Fingerprint Scanner |
| Fingerprint Position | In-Display | Rear-Mounted |
| Face Unlock | 2D Face Unlock | 2D Face Unlock |
Body
| Dimensions | 156.7 x 74.3 x 8.8 mm | 176.2 x 87.4 x 8 mm |
|---|---|---|
| Weight | 191 g | 221 g |
| Frame | Aluminium Frame | Aluminium Frame |
| Back | Glass Back | Aluminium Back |
| Back Protection | Gorilla Glass 5 | - |
| IP Rating | No | No |
Others
| Sensors | Accelerometer, gyro, proximity, compass | Accelerometer, gyro, proximity, compass |
|---|---|---|
| SAR | 1.03 W/kg (head), 0.72 W/kg (body) | 1.58 W/kg (head), 1.42 W/kg (body) |
Benchmarks
| Antutu | 368846 (v7), 437823 (v8) | 119229 (v7) |
|---|---|---|
| Geekbench | 10684 (v4.4), 2732 (v5.1) | 4907 (v4.4) |
| GFX Bench | 36fps (ES 3.1 onscreen) | 6fps (ES 3.1 onscreen) |
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