Both Xiaomi Redmi K90 and Xiaomi 17 Pro Max comes with same RAM. In terms of display resolution, Xiaomi 17 Pro Max has better resolution of 2608 x 1200 than Xiaomi Redmi K90 which has resolution of 2510 x 1156. Xiaomi 17 Pro Max has more internal memory than Xiaomi Redmi K90
| Name | Xiaomi Redmi K90 | Xiaomi 17 Pro Max |
| RAM | 12 GB | 12 GB |
|---|---|---|
| Display | 6.59 in | 6.9 in |
| Internal Memory | 256 GB | 512 GB |
| Battery | 7100 mAh | 7500 mAh |
| Camera | 50 MP + 50 MP + 8 MP Triple | 50 MP + 50 MP + 50 MP Triple |
| Price | Rs. 35990 | Rs. 74990 |
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 September 25, 2025. The Expected cost of Xiaomi 17 Pro Max is Rs. 74990.
Xiaomi Redmi K90 has screen size of 6.59 inches which falls short to Xiaomi 17 Pro Max's 6.9 inch screen. Xiaomi Redmi K90 has AMOLED Screen type where as Xiaomi 17 Pro Max has LTPO AMOLED Screen type. Xiaomi Redmi K90 has display density of 419 PPI & Xiaomi 17 Pro Max has only 416 PPI display density. In terms of screen to body ratio, Xiaomi 17 Pro Max has better screen to body ratio of ~ 92.3% than Xiaomi Redmi K90's ~ 87.5%. Both phones have same aspect ratio of 20:9.
Both phones come with 12 GB RAM Xiaomi 17 Pro Max has more Internal Memory (512 GB) than Xiaomi Redmi K90 (256 GB).
They both have the same 50 MP + 50 MP + 8 MP Triple Rear Camera. Xiaomi 17 Pro Max 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 K90's 20 MP Front Camera.
Both the phones run on Android Operating System Version 16.
| Name | Xiaomi Redmi K90 | Xiaomi 17 Pro Max |
| General | ||
| Model | K90 | |
| 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 | September 25, 2025 |
| Design | ||
| Dimensions | 75.25 x 157.49 x 8 mm | 77.6 x 162.9 x 8 mm |
| Weight | 206 g | 219 g |
| Colors | Black, White, Purple, Green | |
| Display | ||
| Type | Color AMOLED Screen (1B Colors) | Color LTPO AMOLED Screen (68 B) |
| Touch | Yes, 480 Hz Touch Sampling Rate | Yes, 240 Hz Touch Sampling Rate |
| Size | 6.59 inches, 1156 x 2510 pixels, 120 Hz | 6.9 inches, 1200 x 2608 pixels, 120 Hz |
| Aspect Ratio | 20:9 | 20:9 |
| PPI | ~ 419 PPI | ~ 416 PPI |
| Screen to Body Ratio | ~ 87.5% | ~ 92.3% |
| Glass Type | Xiaomi Dragon Crystal Glass 3 | |
| Brightness | 3500nits | 3500 nits (peak) |
| Features | 2160Hz PWM, 120Hz, Dolby Vision, HDR Vivid, HDR10+ | |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Dual Display | Yes, LTPO AMOLED, 2.9 inches, 20Hz, Dolby Vision, HDR Vivid, HDR10+, 3500 nits (peak) | |
| Memory | ||
| RAM | 12 GB | 12 GB |
| Storage | 256 GB | 512 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/n7/n8/n28/n66/n38/n40/n41/n48/n77/n78 | 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 | 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, 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 Tethering, 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 | with GPS, Galileo, GLONASS, Beidou, NAVIC |
| Fingerprint Sensor | Yes, In Display | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Gyro, Proximity, Compass, Color Spectrum | Accelerometer, Proximity, Gyro, Compass, Bbarometer |
| 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 (Wide Angle) 50 MP (Telephoto) 8 MP (Wide Angle) | 50 MP ƒ/1.7 (Wide Angle) 23mm (wide), 1/1.28", 1.22µm, dual pixel PDAF, OIS 50 MP ƒ/2.6 (Telephoto) 115mm (periscope telephoto), 1/2.0", PDAF (30cm - ∞), OIS, 5x optical zoom 50 MP ƒ/2.4 (Ultra Wide) 17mm, 102˚ (ultrawide), 1/2.76", 0.64µm |
| OIS | Yes | Yes |
| Auto Focus | Yes | Yes |
| Features | Laser AF, Color Spectrum Sensor, Leica Lens, Dual-tone , HDR, Panorama | |
| Video Recording | 8K @ 24 fps UHD, 4K @ 30/60 fps UHD, 1080p @ 30/60 fps FHD, 720p @ 1920 fps HD | 8K @ 30 fps UHD, 1080p @ 60 fps FHD, 4K @ 60 fps UHD |
| Flash | Yes, Dual LED | Yes, Dual LED |
| Front Camera | 20 MP (Wide Angle) Punch Hole | 50 MP ƒ/2.2 (Wide Angle) Punch Hole, Autofocus, Screen Flash |
| Front Video Recording | 1080p @ 30 fps FHD | 4K @ 60 fps UHD, 1080p @ 60 fps FHD |
| Technical | ||
| OS | Android v16 | Android v16 |
| Custom UI | HyperOS 3 | HyperOS 3 |
| Chipset | Qualcomm Snapdragon 8 Elite | Qualcomm Snapdragon 8 Elite Gen 5 |
| CPU | 4.32 GHz, Octa Core Processor | 4.6 GHz, Octa Core Processor |
| Core Details | 2x Prime Core@4.32 GHz & 6x Performance Core@3.53 GHz | |
| GPU | Adreno GPU | Adreno |
| 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 | 7100 mAh | 7500 mAh, Li-Po Battery |
| Fast Charging | Yes, 100W Fast charging | Yes, 100W Fast Charging |
| Wireless Charging | Yes, 50W | |
| Reverse Charging | Yes, 22.5W | Yes |
| Reverse Wireless Charging | Yes, 22.5W | |