Xiaomi Redmi K90 vs Poco F7 Ultra
Quick Comparison
Both Xiaomi Redmi K90 and Poco F7 Ultra comes with same RAM. In terms of display resolution, Poco F7 Ultra has better resolution of 3200 x 1440 than Xiaomi Redmi K90 which has resolution of 2510 x 1156. Both have the same amount of internal memory.
| Name | Xiaomi Redmi K90 | Poco F7 Ultra |
| RAM | 12 GB | 12 GB |
|---|---|---|
| Display | 6.59 in | 6.67 in |
| Internal Memory | 256 GB | 256 GB |
| Battery | 7100 mAh | 5300 mAh |
| Camera | 50 MP + 50 MP + 8 MP Triple | 50 MP + 50 MP + 32 MP Triple |
| Price | Rs. 35990 | Rs. 54990 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is October 27, 2025. The Expected cost of Xiaomi Redmi K90 is Rs. 35990. The launch Date of the second phone is March 27, 2025. The Expected cost of Poco F7 Ultra is Rs. 54990.
Display comparison
Xiaomi Redmi K90 has screen size of 6.59 inches which falls short to Poco F7 Ultra's 6.67 inch screen. Both the phones have AMOLED Screen Type. Poco's phone has display density of 526 PPI & Xiaomi's phone has only 419 PPI display density. In terms of screen to body ratio, Poco's phone has better screen to body ratio of ~ 89.3% than Xiaomi's phone ~ 87.5%. Both mobiles have same aspect ratio of 20:9.
Memory comparison
Both mobiles come with 12 GB RAM and both have same Internal Memory of 256 GB.
Camera comparison
They both have the same 50 MP + 50 MP + 8 MP Triple Rear Camera. Poco F7 Ultra will be better choice if you're looking to click lot of selfies as it has better 32 MP Front Camera in comparison to Xiaomi Redmi K90's 20 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 16 and the second one on 15 version.
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Full Comparison
| Name | Xiaomi Redmi K90 | Poco F7 Ultra |
| General | ||
| Model | K90 | 24122RKC7G |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | October 27, 2025 | March 27, 2025 |
| Design | ||
| Dimensions | 75.25 x 157.49 x 8 mm | 75 x 160.3 x 8.4 mm |
| Weight | 206 g | 212 g |
| Colors | Black, Yellow | |
| Display | ||
| Type | Color AMOLED Screen (1B Colors) | Color AMOLED Screen (68.7 B) |
| Touch | Yes, 480 Hz Touch Sampling Rate | Yes |
| Size | 6.59 inches, 1156 x 2510 pixels, 120 Hz | 6.67 inches, 1440 x 3200 pixels, 120 Hz |
| Aspect Ratio | 20:9 | 20:9 |
| PPI | ~ 419 PPI | ~ 526 PPI |
| Screen to Body Ratio | ~ 87.5% | ~ 89.3% |
| Glass Type | Poco Shield Glass | |
| Brightness | 3500nits | |
| Features | Dolby Vision, HDR10+, 1800 nits (HBM), 3200 nits (peak) | |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Memory | ||
| RAM | 12 GB | 12 GB |
| Storage | 256 GB | 256 GB |
| Storage Type | UFS 4 | UFS 4.1 |
| Card Slot | No | |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| 5G Bands | n1/n3/n5/n7/n8/n28/n66/n38/n40/n41/n48/n77/n78 | |
| VoLTE | Yes | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 7 | Wi-Fi 7 |
| Bluetooth | Yes, v5.4, A2DP, LE | Yes, v6.0, A2DP, LE |
| USB | Yes, USB-C v2.0 | Yes, USB-C |
| USB Features | USB on-the-go, USB Charging | USB Tethering, USB on-the-go, USB Charging |
| IR Blaster | Yes | Yes |
| Performance | ||
| AnTuTu Score | 2,448,398 (Total) (v10) 521,808 (CPU) 1,025,351 (GPU) 465,312 (Memory) 435,927 (UX) | |
| Geekbench Score | 8,243 (Multi Core) (v6) 2,677 (Single Core) 17,128 (OpenCL) 22,235 (Vulkan) | |
| 3DMark Score | 5,996 (Wild Life Extreme) | |
| Speaker Score | 81 (Very Good) | |
| Battery Test Result | 13.75 hours | |
| 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, Proximity, Gyro, Compass |
| 3.5mm Headphone Jack | No | No |
| NFC | Yes | Yes |
| Water Resistance | Yes, 2.5 m upto 30 min | |
| Splash Resistant | Yes | |
| IP Rating | IP68 | |
| Dust Resistant | No | Yes |
| Camera | ||
| Rear Camera | 50 MP (Wide Angle) 50 MP (Telephoto) 8 MP (Wide Angle) | 50 MP ƒ/1.6 (Wide Angle) 24mm (wide), 1/1.55", 1.0µm, dual pixel PDAF, OIS 50 MP ƒ/2 (Telephoto) 60mm (telephoto), 1/2.76", 0.64µm, PDAF (10cm - ∞), OIS, 2.5x optical zoom 32 MP ƒ/2.2 (Ultra Wide) 15mm, 120˚ (ultrawide) |
| Camera Sensor | Light Fusion 800 | |
| OIS | Yes | Yes |
| Auto Focus | Yes | Yes |
| Features | 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 | 8K @ 24 fps UHD, 4K @ 60 fps UHD, 1080p @ 60 fps FHD, 720p @ 1920 fps HD |
| Flash | Yes, Dual LED | Yes, LED |
| Front Camera | 20 MP (Wide Angle) Punch Hole | 32 MP (Wide Angle) Punch Hole |
| Front Video Recording | 1080p @ 30 fps FHD | |
| Technical | ||
| OS | Android v16 | Android v15 |
| Custom UI | HyperOS 3 | HyperOS 2 |
| Chipset | Qualcomm Snapdragon 8 Elite | Qualcomm Snapdragon 8 Elite |
| CPU | 4.32 GHz, Octa Core Processor | 4.32 GHz, Octa Core Processor |
| Core Details | 2x Prime Core@4.32 GHz & 6x Performance Core@3.53 GHz | 2x Prime Core@4.32 GHz & 6x Performance Core@3.53 GHz |
| GPU | Adreno GPU | Adreno 830 |
| 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 | 7100 mAh | 5300 mAh |
| Fast Charging | Yes, 100W Fast charging | Yes, 120W Fast charging |
| Wireless Charging | Yes, 50W | |
| Reverse Charging | Yes, 22.5W | Yes |