Both Xiaomi Redmi K100 Pro and Xiaomi Redmi K90 Pro Max comes with same RAM. In terms of display resolution, Xiaomi Redmi K90 Pro Max has better resolution of 2608 x 1200 than Xiaomi Redmi K100 Pro which has resolution of 2510 x 1156. Both have the same amount of internal memory.
| Name | Xiaomi Redmi K100 Pro | Xiaomi Redmi K90 Pro Max |
| RAM | 12 GB | 12 GB |
|---|---|---|
| Display | 6.59 in | 6.9 in |
| Internal Memory | 256 GB | 256 GB |
| Battery | 8580 mAh | 7500 mAh |
| Camera | 200 MP + 50 MP + 8 MP Triple | 50 MP + 50 MP + 50 MP Triple |
| Price | Rs. 69990 | Rs. 50990 |
The launch Date of the first phone is August 11, 2026. The Expected cost of Xiaomi Redmi K100 Pro is Rs. 69990. The launch Date of the second phone is October 23, 2025. The Expected cost of Xiaomi Redmi K90 Pro Max is Rs. 50990.
Xiaomi Redmi K100 Pro has screen size of 6.59 inches which falls short to Xiaomi Redmi K90 Pro Max's 6.9 inch screen. Xiaomi Redmi K100 Pro has AMOLED Screen type where as Xiaomi Redmi K90 Pro Max has LTPO AMOLED Screen type. Xiaomi Redmi K100 Pro has display density of 419 PPI & Xiaomi Redmi K90 Pro Max has only 416 PPI display density. In terms of screen to body ratio, Xiaomi Redmi K90 Pro Max has better screen to body ratio of ~ 91.8% than Xiaomi Redmi K100 Pro's ~ 89.8%. Both mobiles have same aspect ratio of 20:9.
Both phones come with 12 GB RAM and both have same Internal Memory of 256 GB.
Xiaomi Redmi K100 Pro's 200 MP + 50 MP + 8 MP Triple Rear Camera outshines Xiaomi Redmi K90 Pro Max's 50 MP + 50 MP + 50 MP Triple Rear Camera in terms of resolution. Both of them stand equal in terms of Front Camera Resolution as both have 32 MP Front Camera.
Both the phones run on Android Operating System Version 16.
| Name | Xiaomi Redmi K100 Pro | Xiaomi Redmi K90 Pro Max |
| General | ||
| Model | K100 Pro | |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | August 11, 2026 | October 23, 2025 |
| Design | ||
| Dimensions | 75.3 x 157.5 x 8.6 mm | 77.8 x 163.3 x 7.9 mm |
| Weight | 218 g | 218 g |
| Colors | Black, White, Light Green, Red (Burgundy) | 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 | 6.59 inches, 1156 x 2510 pixels, 185 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 | ~ 89.8% | ~ 91.8% |
| Glass Type | Xiaomi Dragon Crystal Glass | |
| Brightness | 4500 nits (peak) | 3500 nits (peak) |
| HDR Support | Yes, HDR10+ | Yes, HDR10+, Dolby Vision |
| Adaptive Refresh Rate | Yes, LTPO | |
| Features | Dolby Vision, HDR Vivid, HDR10+, BT.2020 | 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 |
| 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 | 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, v6.0, A2DP, LE | Yes, v5.4, A2DP, LE, aptX HD |
| USB | Yes, USB-C | 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, Proximity, Gyro, Compass | Accelerometer, Proximity, Gyro, Compass |
| 3.5mm Headphone Jack | No | No |
| NFC | Yes | Yes |
| Water Resistance | Yes, 1.5 m upto 30 min | Yes, 1.5 m upto 30 min |
| IP Rating | IP68/IP69 | IP68 |
| Dust Resistant | Yes | Yes |
| Camera | ||
| Rear Camera | 200 MP ƒ/1.7 (Wide Angle) 24mm (wide), 0.5µm, PDAF, OIS 50 MP ƒ/2 (Telephoto) 60mm (telephoto), 1/2.75", 0.64µm, PDAF (10cm - ∞), OIS, 2.5x optical zoom 8 MP (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 | Sony IMX800 | |
| OIS | Yes | Yes |
| Auto Focus | Yes | Yes |
| Features | Color spectrum sensor, HDR, panorama | Color spectrum sensor, HDR, panorama |
| Video Recording | 4K @ 60 fps UHD, 1080p @ 60 fps FHD | 4K, 8K, 1080p, 720p |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 32 MP ƒ/2.2 (Wide Angle) Punch Hole | 32 MP ƒ/2.2 (Wide Angle) Punch Hole, Autofocus, Screen Flash |
| Front Video Recording | 4K, 1080p | 4K, 1080p |
| Technical | ||
| OS | Android v16 | Android v16 |
| Custom UI | HyperOS | 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 |
| NPU | Qualcomm Hexagon NPU | |
| 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 | 8580 mAh, Li-Po Battery | 7500 mAh, Li-Po Battery |
| Fast Charging | Yes, 100W Fast charging | Yes, 100W Fast Charging |
| Wireless Charging | Yes, 50W | Yes, 50W |
| Reverse Charging | Yes | Yes |
| Reverse Wireless Charging | Yes | Yes, 22.5W |