Xiaomi Redmi K90 Pro Max vs OnePlus 15
Quick Comparison
Both Xiaomi Redmi K90 Pro Max and OnePlus 15 comes with same RAM. In terms of display resolution, OnePlus 15 has better resolution of 2772 x 1272 than Xiaomi Redmi K90 Pro Max which has resolution of 2608 x 1200. Both have the same amount of internal memory.
| Name | Xiaomi Redmi K90 Pro Max | OnePlus 15 |
| RAM | 12 GB | 12 GB |
|---|---|---|
| Display | 6.9 in | 6.78 in |
| Internal Memory | 256 GB | 256 GB |
| Battery | 7500 mAh | 7300 mAh |
| Camera | 50 MP + 50 MP + 50 MP Triple | 50 MP + 50 MP + 50 MP Triple |
| Price | Rs. 50990 | Rs. 64999 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is October 23, 2025. The Expected cost of Xiaomi Redmi K90 Pro Max is Rs. 50990. The launch Date of the second phone is October 27, 2025. The Expected cost of OnePlus 15 is Rs. 64999.
Display comparison
Xiaomi Redmi K90 Pro Max has larger screen size of 6.9 inches in comparison to OnePlus 15's 6.78 inch screen. There is LTPO AMOLED Screen Type in both the phones. OnePlus's phone has display density of 450 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 OnePlus's phone ~ 90.8%. Xiaomi Redmi K90 Pro Max has 20:9 aspect ratio where as OnePlus 15 has 19.8:9 aspect ratio.
Memory comparison
Both phones come with 12 GB RAM and both have same Internal Memory of 256 GB.
Camera comparison
Xiaomi Redmi K90 Pro Max has 50 MP + 50 MP + 50 MP Triple Rear Camera in comparison to OnePlus 15'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 | Xiaomi Redmi K90 Pro Max | OnePlus 15 |
| General | ||
| Model | CPH2745, CPH2747, PLK110 | |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| SAR | 1.17 W/kg (Head) 1 W/kg (Body) | |
| Device Type | Smartphone | Smartphone |
| Release Date | October 23, 2025 | October 27, 2025 |
| Design | ||
| Dimensions | 77.8 x 163.3 x 7.9 mm | 76.7 x 161.4 x 8.1 mm |
| Weight | 218 g | 211 g |
| Colors | Black, White, Denim Blue, Lamborgini White | Infinite Black, Ultra Violet, Sand Storm |
| Display | ||
| Type | Color LTPO AMOLED Screen (68 B) | Color LTPO AMOLED Screen (1B Colors) |
| Touch | Yes, 240 Hz Touch Sampling Rate | Yes |
| Size | 6.9 inches, 1200 x 2608 pixels, 120 Hz | 6.78 inches, 1272 x 2772 pixels, 165 Hz |
| Aspect Ratio | 20:9 | 19.8:9 |
| PPI | ~ 416 PPI | ~ 450 PPI |
| Screen to Body Ratio | ~ 91.8% | ~ 90.8% |
| Glass Type | Xiaomi Dragon Crystal Glass | Corning Gorilla Glass |
| Brightness | 3500 nits (peak) | 800 nits (typ), 1800 nits (HBM) |
| Features | 2160Hz PWM, 120Hz, Dolby Vision, HDR Vivid, HDR10+ | PWM, Dolby Vision, HDR10+, HDR Vivid |
| 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 | SA: n1/n3/n5/n7/n8/n20/n28/n38/n40/n41/n48/n77/n78/n66 |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Vo5G | Yes | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 7 | |
| Bluetooth | Yes, v5.4, A2DP, LE, aptX HD | Yes, v6.0, SBC, AAC, aptx, aptx-HD, LDAC, LHDC5.0 |
| USB | Yes, USB-C v3.2 | 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 |
| Extra | ||
| GPS | with GPS, Galileo, GLONASS, Beidou, NAVIC | Yes with A-GPS |
| Fingerprint Sensor | Yes, In Display | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Proximity, Gyro, Compass | Accelerometer, Proximity, Gyro (UAV-grade) Compass, Barometer (exc. China) |
| 3.5mm Headphone Jack | No | No |
| NFC | Yes | Yes |
| Water Resistance | Yes, 1.5 m upto 30 min | Yes, 2 m upto 30 min |
| IP Rating | IP68 | IP68/IP69K |
| Dust Resistant | Yes | Yes |
| Camera | ||
| Rear Camera | 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 | 50 MP ƒ/1.8 (Wide Angle) 24mm (wide), 1/1.56", 1.0µm, multi-directional PDAF, OIS 50 MP ƒ/2.8 (Telephoto) 80mm (periscope telephoto), 1/2.76", 0.64µm, 3.5x optical zoom, PDAF, OIS 50 MP ƒ/2 (Ultra Wide) 16mm, 116˚ (ultrawide), 1/2.88", 0.61µm, PDAF |
| OIS | Yes | Yes |
| Auto Focus | Yes | Yes |
| Features | Color spectrum sensor, HDR, panorama | Laser focus, color spectrum sensor, HDR, panorama, LUT preview |
| Video Recording | 4K, 8K, 1080p, 720p | 8K @ 30 fps UHD, 4K, 1080p |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 32 MP ƒ/2.2 (Wide Angle) Punch Hole, Autofocus, Screen Flash | 32 MP ƒ/2.4 (Wide Angle) Punch Hole, Screen Flash |
| Front Video Recording | 4K, 1080p | 4K @ 60 fps UHD, 1080p @ 60 fps FHD |
| Technical | ||
| OS | Android v16 | Android v16 |
| Custom UI | HyperOS 3 | OxygenOS 16 |
| 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 | ||
| Supports | JPEG, PNG, BMP, GIF, WEB, HEIF, HEIC, DNG | |
| Yes | Yes | |
| Music | MP3, FLAC, APE, AAC, OGG, WAV, WMA, AMR, AWB | MP3, AAC, AAC+, WMA, AMR-NB, AMR-WB, WAV, FLAC, APE, OGG, MID, M4A, IMY, AC3, EAC3, EAC3-JOC, AC4 |
| Video | MP4, MKV, AVI, WMV, WEBM, 3GP, ASF playback | Dolby Vision, HDR10, HDR10+, +HLG, HDRViVid, MKV, MOV, MP4, H.265 (HEVC), AVI, WMV, TS, 3GP, ASF, FLV, WEB |
| FM Radio | No | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 7500 mAh, Li-Po Battery | 7300 mAh, Si/C |
| Fast Charging | Yes, 100W Fast Charging | Yes, 120W SUPERVOOC Charging |
| Wireless Charging | Yes, 50W | Yes, 50W AIRVOOC |
| Reverse Charging | Yes | Yes, 10W |
| Reverse Wireless Charging | Yes, 22.5W | Yes, 5W |