Xiaomi Redmi K90 vs iQOO 15
Quick Comparison
Both Xiaomi Redmi K90 and iQOO 15 comes with same RAM. In terms of display resolution, Xiaomi Redmi K90 has better resolution of 3200 x 1440 than iQOO 15 which has resolution of 3168 x 1440. Both have the same amount of internal memory.
| Name | Xiaomi Redmi K90 | iQOO 15 |
| RAM | 12 GB | 12 GB |
|---|---|---|
| Display | 6.8 in | 6.85 in |
| Internal Memory | 256 GB | 256 GB |
| Battery | 5500 mAh | 7000 mAh |
| Camera | 50 MP + 13 MP + 2 MP Triple | 50 MP + 50 MP + 50 MP Triple |
| Price | Rs. 46990 | Rs. 69990 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is expected to be December 27, 2025 (Expected). The Expected cost of Xiaomi Redmi K90 is Rs. 46990. The launch Date of the second phone is expected to be December 03, 2026 (Expected). The Expected cost of iQOO 15 is Rs. 69990.
Display comparison
Xiaomi Redmi K90 has screen size of 6.8 inches which falls short to iQOO 15's 6.85 inch screen. Xiaomi Redmi K90 has AMOLED Screen type where as iQOO 15 has LTPO AMOLED Screen type. Xiaomi's phone has display density of 516 PPI & iQOO's phone has only 508 PPI display density. Xiaomi Redmi K90 has 20:9 aspect ratio where as iQOO 15 has 19.8:9 aspect ratio.
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 + 13 MP + 2 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 has Android Operating System but the first one runs on version 14 and the second one on 16 version.
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Full Comparison
| Name | Xiaomi Redmi K90 | iQOO 15 |
| General | ||
| Model | K90 | |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | December 27, 2025 (Expected) | December 03, 2026 (Expected) |
| Design | ||
| Bezel less | Yes | |
| Colors | Black; other colors | |
| Display | ||
| Type | Color AMOLED Screen (1B Colors) | Color LTPO AMOLED Screen (1B Colors) |
| Touch | Yes, 580 Hz Touch Sampling Rate | Yes |
| Size | 6.8 inches, 1440 x 3200 pixels, 144 Hz | 6.85 inches, 1440 x 3168 pixels, 144 Hz |
| Aspect Ratio | 20:9 | 19.8:9 |
| PPI | ~ 516 PPI | ~ 508 PPI |
| Screen to Body Ratio | ~ 87.5% | |
| Features | 2440Hz High-frequency PWM dimming, HDR10+, HDR Vivid, 3000nits | 6000nits Brightness |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Memory | ||
| RAM | 12 GB | 12 GB |
| Expandable RAM | Upto 12 GB Extra Virtual RAM | |
| Storage | 256 GB | 256 GB |
| Storage Type | UFS 4 | UFS 4 |
| 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 | |
| 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, v5.4, A2DP, LE, aptX HD |
| USB | Yes, USB-C v2.0 | Yes, USB-C v3.2 |
| 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 GPS; GLONASS; GALILEO; BeiDou; NavIC; GNSS, QZSS |
| 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 | |
| Dust Resistant | No | Yes |
| Camera | ||
| Rear Camera | 50 MP ƒ/1.9 (Wide Angle) 13 MP (Ultra Wide) 2 MP ƒ/2.4 (Macro) macro | 50 MP ƒ/1.9 (Wide Angle) 50 MP (Telephoto) 50 MP ƒ/2 (Ultra Wide) |
| 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 @ 30 fps FHD |
| Flash | Yes, Dual LED | Yes, Dual LED |
| Front Camera | 32 MP (Wide Angle) Punch Hole | 32 MP ƒ/2.5 (Wide Angle) Punch Hole |
| Front Video Recording | 1080p @ 30 fps FHD | 4K, 1080p |
| Technical | ||
| OS | Android v14 | Android v16 |
| Custom UI | HyperOS | Funtouch OS 16 |
| Chipset | Qualcomm Snapdragon 8 Gen4 | Qualcomm Snapdragon Elite Gen 5 |
| CPU | Octa Core Processor | 4.6 GHz, Octa Core Processor |
| Fabrication Node | 3 nm | |
| GPU | Adreno 840 | |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | AAC, OGG, FLAC, WMA, WAV, APE, MP3, MP1 |
| Video | Yes | MP4, 3GP, AVI |
| FM Radio | No | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5500 mAh, Li-Po Battery | 7000 mAh, Si/C |
| Fast Charging | Yes, 150W Fast charging | Yes, 100W Fast Charging |
| Wireless Charging | Yes, 50W | |
| Reverse Charging | Yes | |