Xiaomi Redmi K90 vs Xiaomi Redmi K50
Comparing 2 products
| General Overview | ||
| Device Type | Bar | Bar |
| Model | Xiaomi Redmi K90 | Xiaomi Redmi K50 |
| Announced | 2025, October 23 | 2022, March |
| Released | 2025, October 23 | 2022, March |
| Status | Available | Available |
| Estimate Price | About 350 EUR | - |
| Design | ||
| Type | Bar | Bar |
| Dimensions | 157.5 x 75.3 x 8 mm (6.20 x 2.96 x 0.31 in) | 163.1 x 76.2 x 8.5 mm (6.42 x 3.00 x 0.33 in) |
| Weight | 206 g (7.27 oz) | 201 g (7.09 oz) |
| Protection | Glass front, aluminum frame | Glass front (Gorilla Glass Victus), glass back |
| Colors | Black, White, Blue, Purple | Black, Gray, Blue, Green |
| Network | ||
| 2G Network | Yes | Yes |
| 3G Network | Yes | Yes |
| 4G Network | Yes | Yes |
| 5G Network | Yes | Yes |
| SIM | Nano SIM | Nano SIM |
| Dual SIM | Nano-SIM + Nano-SIM | Yes, Dual SIM (Nano-SIM, dual stand-by) |
| Display | ||
| Display Type | AMOLED | OLED |
| Size | 6.59 inches, 106.5 cm2 (~89.8% screen-to-body ratio) | 6.67 inches, 107.4 cm2 (~86.4% screen-to-body ratio) |
| Resolution | 1156 x 2510 pixels, 19.5:9 ratio | 1440 x 3200 pixels |
| Display Colors | 1 Billion+ | 16M colors or more |
| Pixel Density | 419 ppi density | 526 ppi density |
| Touch Screen | Yes | Yes |
| Display Protection | Glass front, aluminum frame | Corning Gorilla Glass Victus |
| Features | 2560Hz PWM, 120Hz, Dolby Vision, HDR Vivid, HDR10+, 3500 nits (peak) | 120Hz, Dolby Vision, HDR10+, 1200 nits (peak) |
| Media | ||
| FM Radio | No | No |
| Earphone Jack | No | No |
| Camera | ||
| Camera Set | Triple Cameras | Triple Cameras |
| Main Camera | 50 MP, f/1.9, 24mm (wide), 1/1.55", 1.0µm, PDAF, OIS | 48 MP, (wide), 1/2", 0.8µm, PDAF, OIS |
| 2nd Camera | 50 MP, f/2.2, 60mm (telephoto), PDAF, 2.5x optical zoom | 8 MP, 119˚ (ultrawide) |
| 3rd Camera | 8 MP, f/2.2, 15mm, 120˚ (ultrawide) | 2 MP, f/2.4, (macro) |
| Camera Video | 8K@30fps, 4K@30/60fps, 1080p@30/60/120/240/960fps, gyro-EIS, HDR10+ | 4K@30fps, 1080p@30/60/120fps, 720p@960fps; gyro-EIS |
| Features | Color spectrum sensor, HDR, panorama | HDR, panorama |
| Flash | LED flash | Dual-LED dual-tone flash |
| Selfie Set | Single Camera | Single Camera |
| Selfie Camera | 20 MP, (wide), 1/2.0 | 20 MP, (wide) |
| Selfie Video | 1080p@30/60fps | 1080p@30/120fps |
| Software | ||
| OS | Android 16 | Android 12 |
| User Interface | HyperOS 3 | MIUI 13 |
| Hardware | ||
| Chipset | Qualcomm SM8750-AB Snapdragon 8 Elite (3 nm) | MediaTek Dimensity 8100 (5 nm) |
| CPU | Octa-core (2x4.32 GHz Oryon V2 Phoenix L + 6x3.53 GHz Oryon V2 Phoenix M) | Octa-core (4x2.85 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55) |
| GPU | Adreno 830 | Mali-G610 |
| RAM | 12/16 GB | 8/12 GB |
| Internal Storage | 256GB/512GB/1TB | 128/256 GB |
| Card Slot | No | No |
| Sensors | Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass | Fingerprint (side-mounted), accelerometer, gyro, proximity, compass, color spectrum |
| Connectivity | ||
| Bluetooth | 5.4, A2DP, LE, LHDC 5.0, ASHA | 5.3, A2DP, LE |
| Wi-fi | Wi-Fi 802.11 a/b/g/n/ac/6/7, dual-band, Wi-Fi Direct | Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct |
| Wi-fi Hotspot | Yes | Yes |
| USB | USB Type-C, OTG | USB Type-C 2.0, USB On-The-Go |
| GPS | GPS (L1+L5), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC, GLONASS | Yes, with A-GPS. Up to tri-band: GLONASS (1), BDS (3), GALILEO (2), QZSS (2), NavIC |
| NFC | Yes | Yes |
| Data | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| Speed | HSPA, LTE, 5G | HSPA 42.2/5.76 Mbps, LTE-A, 5G |
| Battery | ||
| Battery Type | Li-Ion (Lithium Ion) | Li-Poly (Lithium Polymer) |
| Capacity | Si/C Li-Po 7100 mAh | 5500 mAh, Battery |
| Placement | Non-removable | Non-removable |
| Fast Charging | 100W wired, PD3.0, QC3+, 100W PPS / 22.5W reverse wired | Yes, 67W, 80% in 30 min (advertised) |
