Poco F8 Ultra vs Xiaomi Redmi K90 Pro Max
Quick Comparison
Both Poco F8 Ultra and Xiaomi Redmi K90 Pro Max comes with same RAM. In terms of display resolution, Poco F8 Ultra has better resolution of 3200 x 1440 than Xiaomi Redmi K90 Pro Max which has resolution of 2608 x 1200. Both have the same amount of internal memory.
| Name | Poco F8 Ultra | Xiaomi Redmi K90 Pro Max |
| RAM | 12 GB | 12 GB |
|---|---|---|
| Display | 6.72 in | 6.9 in |
| Internal Memory | 256 GB | 256 GB |
| Battery | 7000 mAh | 7500 mAh |
| Camera | 50 MP + 50 MP + 50 MP Triple | 50 MP + 50 MP + 50 MP Triple |
| Price | Rs. 56990 | Rs. 50990 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is expected to be March 27, 2026 (Expected). The Expected cost of Poco F8 Ultra is Rs. 56990. The launch Date of the second phone is October 23, 2025. The Expected cost of Xiaomi Redmi K90 Pro Max is Rs. 50990.
Display comparison
Poco F8 Ultra has screen size of 6.72 inches which falls short to Xiaomi Redmi K90 Pro Max's 6.9 inch screen. Poco F8 Ultra has AMOLED Screen type where as Xiaomi Redmi K90 Pro Max has LTPO AMOLED Screen type. Poco's phone has display density of 526 PPI & Xiaomi's phone has only 416 PPI display density. In terms of screen to body ratio, Xiaomi's phone has better screen to body ratio of ~ 91.8% than Poco's phone ~ 89.3%. 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
Poco F8 Ultra has 50 MP + 50 MP + 50 MP Triple Rear Camera in comparison to Xiaomi Redmi K90 Pro Max's 50 MP + 50 MP + 50 MP Triple Rear Camera. Both of them stand equal in terms of Front Camera Resolution as both have 32 MP Front Camera.
Technical comparison
Both the phones run on Android Operating System Version 16.
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Full Comparison
| Name | Poco F8 Ultra | Xiaomi Redmi K90 Pro Max |
| General | ||
| 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 | March 27, 2026 (Expected) | October 23, 2025 |
| Design | ||
| Dimensions | 77.8 x 163.3 x 7.9 mm | |
| Weight | 218 g | |
| Colors | Black, Yellow | Black, White, Denim Blue, Lamborgini White |
| Display | ||
| Type | Color AMOLED Screen (68.7 B) | Color LTPO AMOLED Screen (68 B) |
| Touch | Yes | Yes, 240 Hz Touch Sampling Rate |
| Size | 6.72 inches, 1440 x 3200 pixels, 144 Hz | 6.9 inches, 1200 x 2608 pixels, 120 Hz |
| Aspect Ratio | 20:9 | 20:9 |
| PPI | ~ 526 PPI | ~ 416 PPI |
| Screen to Body Ratio | ~ 89.3% | ~ 91.8% |
| Glass Type | Poco Shield Glass | Xiaomi Dragon Crystal Glass |
| Brightness | 3500 nits (peak) | |
| Features | Dolby Vision, HDR10+, 1800 nits (HBM), 3200 nits (peak) | 2160Hz PWM, 120Hz, Dolby Vision, HDR Vivid, HDR10+ |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Memory | ||
| RAM | 12 GB | 12 GB |
| Storage | 256 GB | 256 GB |
| Storage Type | UFS 4.1 | UFS 4.1 |
| Card Slot | No | |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| 5G Bands | SA: n1/2/3/5/7/8/20/28/38/40/41/48/66*/77/78/79, NSA: n1/3/5/7/8/20/28/38/40/41/66*/77/78/79 | |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Vo5G | Yes | |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 7 | Wi-Fi 7 |
| Bluetooth | Yes, v6.0, A2DP, LE | Yes, v5.4, A2DP, LE, aptX HD |
| USB | Yes, USB-C | Yes, USB-C v3.2 |
| USB Features | USB Tethering, USB on-the-go, USB Charging | USB Tethering, USB on-the-go, USB Charging |
| IR Blaster | Yes | Yes |
| Performance | ||
| Geekbench Score | 8,243 (Multi Core) (v6) 2,677 (Single Core) 17,128 (OpenCL) 22,235 (Vulkan) | |
| 3DMark Score | 5,996 (Wild Life Extreme) | |
| Extra | ||
| GPS | Yes, with A-GPS. Up to tri-band: GLONASS, BDS, GALILEO, QZSS, NavIC | with GPS, Galileo, GLONASS, Beidou, NAVIC |
| Fingerprint Sensor | Yes, In Display | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Proximity, Gyro, Compass | Accelerometer, Proximity, Gyro, Compass |
| 3.5mm Headphone Jack | No | No |
| NFC | Yes | Yes |
| Water Resistance | Yes, 2.5 m upto 30 min | Yes, 1.5 m upto 30 min |
| IP Rating | IP69 | IP68 |
| Dust Resistant | Yes | Yes |
| Camera | ||
| Rear Camera | 50 MP ƒ/1.6 (Wide Angle) 24m 50 MP ƒ/2 (Telephoto) 50 MP ƒ/2.2 (Ultra Wide) | 50 MP ƒ/1.7 (Wide Angle) 23mm (wide), 1/1.31", 1.2µm, dual pixel PDAF, OIS 50 MP ƒ/3 (Telephoto) 115mm (periscope telephoto), 1/2.76", 0.64µm, PDAF (30cm - ∞), OIS, 5x optical zoom 50 MP ƒ/2.4 (Ultra Wide) 18mm, 102˚ (ultrawide), 1/2.88", 0.61µm |
| Camera Sensor | Light Fusion 800 | |
| OIS | Yes | Yes |
| Auto Focus | Yes | Yes |
| Features | Color spectrum sensor, HDR, panorama | Color spectrum sensor, HDR, panorama |
| Video Recording | 8K @ 24 fps UHD, 4K @ 60 fps UHD, 1080p @ 60 fps FHD, 720p @ 1920 fps HD | 4K, 8K, 1080p, 720p |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 32 MP (Wide Angle) Punch Hole | 32 MP ƒ/2.2 (Wide Angle) Punch Hole, Autofocus, Screen Flash |
| Front Video Recording | 4K, 1080p | |
| Technical | ||
| OS | Android v16 | Android v16 |
| Custom UI | HyperOS 3 | HyperOS 3 |
| Chipset | Qualcomm Snapdragon 8 Elite Gen 5 | Qualcomm Snapdragon 8 Elite Gen 5 |
| CPU | 4.6 GHz, Octa Core Processor | 4.6 GHz, Octa Core Processor |
| Core Details | 2x4.6 GHz Oryon V3 Phoenix L + 6x3.62 GHz Oryon V3 Phoenix M | |
| Fabrication Node | 3nm | |
| GPU | Adreno 840 | Adreno 840 |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | MP3, FLAC, APE, AAC, OGG, WAV, WMA, AMR, AWB |
| Video | Yes | MP4, MKV, AVI, WMV, WEBM, 3GP, ASF playback |
| FM Radio | No | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 7000 mAh | 7500 mAh, Li-Po Battery |
| Fast Charging | Yes, 100W Fast charging | Yes, 100W Fast Charging |
| Wireless Charging | Yes, 65W | Yes, 50W |
| Reverse Charging | Yes | Yes |
| Reverse Wireless Charging | Yes, 22.5W | |