Xiaomi Redmi K90 Pro vs Xiaomi Redmi K100
Quick Comparison
Both Xiaomi Redmi K90 Pro and Xiaomi Redmi K100 comes with same RAM. In terms of display resolution, Xiaomi Redmi K90 Pro has better resolution of 3200 x 1440 than Xiaomi Redmi K100 which has resolution of 2772 x 1280. Xiaomi Redmi K90 Pro has more internal memory than Xiaomi Redmi K100
| Name | Xiaomi Redmi K90 Pro | Xiaomi Redmi K100 |
| RAM | 12 GB | 12 GB |
|---|---|---|
| Display | 6.82 in | 6.83 in |
| Internal Memory | 512 GB | 256 GB |
| Battery | 5500 mAh | 10000 mAh |
| Camera | 200 MP + 8 MP + 2 MP Triple | 50 MP + 8 MP Dual |
| Price | Rs. 59990 | Rs. 59990 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is expected to be December 27, 2026 (Expected). The Expected cost of Xiaomi Redmi K90 Pro is Rs. 59990. The launch Date of the second phone is October 27, 2026. The Expected cost of Xiaomi Redmi K100 is Rs. 59990.
Display comparison
Xiaomi Redmi K100 has larger screen size of 6.83 inches in comparison to Xiaomi Redmi K90 Pro's 6.82 inch screen. Both the phones have AMOLED Screen Type. Xiaomi Redmi K90 Pro has display density of 515 PPI & Xiaomi Redmi K100 has only 447 PPI display density. In terms of screen to body ratio, Xiaomi Redmi K100 has better screen to body ratio of ~ 90.3% than Xiaomi Redmi K90 Pro's ~ 87.5%. Both phones have same aspect ratio of 20:9.
Memory comparison
Both mobiles come with 12 GB RAM Xiaomi Redmi K90 Pro has more Internal Memory (512 GB) than Xiaomi Redmi K100 (256 GB).
Camera comparison
Xiaomi Redmi K90 Pro's 200 MP + 8 MP + 2 MP Triple Rear Camera outclasses Xiaomi Redmi K100's 50 MP + 8 MP Dual Rear Camera in terms of resolution. Xiaomi Redmi K90 Pro will be better choice if you're looking to click lot of selfies as it has better 50 MP Front Camera in comparison to Xiaomi Redmi K100's 20 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 14 and the second one on 17 version.
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Full Comparison
| Name | Xiaomi Redmi K90 Pro | Xiaomi Redmi K100 |
| General | ||
| Model | K90 Pro | K100 |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano SIM | Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | December 27, 2026 (Expected) | October 27, 2026 |
| Design | ||
| Dimensions | 77.9 x 162.9 x 8.7 mm | |
| Weight | 234.5 g | |
| Colors | Black, White, Mint, Champion Black | Black, White, Green |
| Display | ||
| Type | Color AMOLED Screen (68.7 B) | Color AMOLED Screen (68B) |
| Touch | Yes, 580 Hz Touch Sampling Rate | Yes |
| Size | 6.82 inches, 1440 x 3200 pixels, 144 Hz | 6.83 inches, 1280 x 2772 pixels, 165 Hz |
| Aspect Ratio | 20:9 | 20:9 |
| PPI | ~ 515 PPI | ~ 447 PPI |
| Screen to Body Ratio | ~ 87.5% | ~ 90.3% |
| Brightness | 3500 nits (HBM), 9000 nits (peak) | |
| HDR Support | Yes, HDR10+ | Yes, Dolby Vision |
| Features | 2440Hz High-frequency PWM dimming, HDR10+, HDR Vivid, 3000nits | |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Memory | ||
| RAM | 12 GB | 12 GB |
| Storage | 512 GB | 256 GB |
| Storage Type | UFS 4 | UFS 4.1 |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| 5G Bands | n1/n3/n5/n8/n28a/n38/n41/n77/n78 | n1/n3/n5/n7/n8/n28/n66/n38/n40/n41/n48/n77/n78 |
| VoLTE | Yes | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 7 | Wi-Fi 7 |
| Bluetooth | Yes, v5.4, A2DP, LE | Yes, v5.4, A2DP, LE |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB on-the-go, USB Charging | USB on-the-go, USB Charging |
| IR Blaster | Yes | Yes |
| Extra | ||
| GPS | Yes, with A-GPS. Up to tri-band: GLONASS, BDS, GALILEO, QZSS, NavIC | Yes, with A-GPS. Up to tri-band: GLONASS, BDS, GALILEO, QZSS, NavIC |
| Fingerprint Sensor | Yes, In Display | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Gyro, Proximity, Compass, Color Spectrum | Accelerometer, Gyro, Proximity, Compass |
| 3.5mm Headphone Jack | No | No |
| NFC | Yes | Yes |
| Water Resistance | Yes, 1.5 m upto 30 min | |
| Splash Resistant | Yes | |
| IP Rating | IP68/IP69K | |
| Dust Resistant | No | Yes |
| Camera | ||
| Rear Camera | 200 MP ƒ/1.9 (Wide Angle) 8 MP (Ultra Wide) 2 MP ƒ/2.4 (Macro) macro | 50 MP ƒ/1.7 (Wide Angle) 1/1.55", 1.0µm, PDAF, OIS 8 MP ƒ/2.2 (Ultra Wide) 15mm, 120˚ (ultrawide), 1/4.0", 1.12µm |
| Camera Sensor | Sony IMX800 | |
| OIS | Yes | Yes |
| Auto Focus | Yes | Yes |
| Features | HDR, panorama | Color spectrum sensor, HDR, panorama |
| Video Recording | 8K @ 24 fps UHD, 4K @ 30/60 fps UHD, 1080p @ 30/60 fps FHD, 720p @ 1920 fps HD | 4K, 1080p |
| Flash | Yes, Dual LED | Yes, LED |
| Front Camera | 50 MP (Wide Angle) Punch Hole | 20 MP (Wide Angle) Punch Hole |
| Front Video Recording | 1080p @ 30 fps FHD, 4K | 1080p @ 60 fps FHD |
| Front Camera Features | HDR | HDR |
| Technical | ||
| OS | Android v14 | Android v17 |
| Custom UI | HyperOS | HyperOS 3 |
| Chipset | Qualcomm Snapdragon 8 Elite 2 | Qualcomm Snapdragon 8 Elite |
| CPU | Octa Core Processor | 4.32 GHz, Octa Core Processor |
| Core Details | 2x Prime Core@4.32 GHz & 6x Performance Core@3.53 GHz | |
| GPU | Adreno GPU | Adreno 840 |
| NPU | Qualcomm Hexagon NPU | |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | Yes |
| Video | Yes | Yes |
| FM Radio | No | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5500 mAh, Li-Po Battery | 10000 mAh, Si/C Li-ion Battery |
| Fast Charging | Yes, 150W Fast charging | Yes, 100W Fast charging |
| Wireless Charging | Yes, 65W | |
| Reverse Charging | Yes, 22.5W | |
| Bypass Charging | Yes | |