Xiaomi Redmi K90 Pro Max vs Nothing Phone (4a) Pro
Quick Comparison
Xiaomi Redmi K90 Pro Max has better RAM than Nothing Phone (4a) Pro. In terms of display resolution, Nothing Phone (4a) Pro has better resolution of 2800 x 1260 than Xiaomi Redmi K90 Pro Max which has resolution of 2608 x 1200. Xiaomi Redmi K90 Pro Max has more internal memory than Nothing Phone (4a) Pro
| Name | Xiaomi Redmi K90 Pro Max | Nothing Phone (4a) Pro |
| RAM | 12 GB | 8 GB |
|---|---|---|
| Display | 6.9 in | 6.83 in |
| Internal Memory | 256 GB | 128 GB |
| Battery | 7500 mAh | 5400 mAh |
| Camera | 50 MP + 50 MP + 50 MP Triple | 50 MP + 50 MP + 8 MP Triple |
| Price | Rs. 50990 | Rs. 42999 |
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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 March 05, 2026. The cost of Nothing Phone (4a) Pro is Rs. 42999.
Display comparison
Nothing Phone (4a) Pro has screen size of 6.83 inches which falls short to Xiaomi Redmi K90 Pro Max's 6.9 inch screen. Xiaomi Redmi K90 Pro Max has LTPO AMOLED Screen type where as Nothing Phone (4a) Pro has AMOLED Screen type. Nothing's phone has display density of 440 PPI & Xiaomi's phone has only 416 PPI display density. In terms of screen to body ratio, Nothing's phone has better screen to body ratio of ~ 93.9% than Xiaomi's phone ~ 91.8%. Both phones have same aspect ratio of 20:9.
Memory comparison
Xiaomi Redmi K90 Pro Max's larger 12 GB RAM is better for playing games and all with respect to Nothing Phone (4a) Pro's lower 8 GB RAM. Xiaomi Redmi K90 Pro Max has more Internal Memory (256 GB) than Nothing Phone (4a) Pro (128 GB).
Camera comparison
They both have the same 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.
Related Comparisons
Full Comparison
| Name | Xiaomi Redmi K90 Pro Max | Nothing Phone (4a) Pro |
| General | ||
| Model | A069P | |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano-SIM + Nano-SIM, Nano-SIM + eSIM |
| Device Type | Smartphone | Smartphone |
| OS Updates | 3 years | |
| Security Updates | 6 years | |
| Release Date | October 23, 2025 | March 05, 2026 |
| In The Box | Nothing Phone (4a) Pro, Nothing Cable (C-c) 100 Cm, Phone (4a) Pro Screen Protector (Pre-applied), Phone (4a) Pro Case, Sim Tray Ejector Tool, Safety Information And Warranty Card | |
| Design | ||
| Dimensions | 77.8 x 163.3 x 7.9 mm | 76.6 x 163.7 x 7.9 mm |
| Weight | 218 g | 210 g |
| Colors | Black, White, Denim Blue, Lamborgini White | Silver, Black, Pink |
| Display | ||
| Type | Color LTPO AMOLED Screen (68 B) | Color AMOLED Screen (1B Colors) |
| Touch | Yes, 240 Hz Touch Sampling Rate | Yes |
| Size | 6.9 inches, 1200 x 2608 pixels, 120 Hz | 6.83 inches, 1260 x 2800 pixels, 144 Hz |
| Aspect Ratio | 20:9 | 20:9 |
| PPI | ~ 416 PPI | ~ 440 PPI |
| Screen to Body Ratio | ~ 91.8% | ~ 93.9% |
| Glass Type | Xiaomi Dragon Crystal Glass | Corning Gorilla Glass 7i, Mohs level 5 |
| Brightness | 3500 nits (peak) | Peak Brightness 5000 Nits, Outdoor Brightness 1600 Nits, Typical Brightness 800 Nits |
| Features | 2160Hz PWM, 120Hz, Dolby Vision, HDR Vivid, HDR10+ | 2160Hz PWM, HDR10+, Contrast Ratio: 1000000:1, Touch Sampling Rate Up To 2500 Hz |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Memory | ||
| RAM | 12 GB | 8 GB |
| RAM Type | LPDDR5X | |
| Storage | 256 GB | 128 GB |
| Storage Type | 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 | N1, N2, N3, N5, N7, N8, N12, N20, N25, N28, N38, N40, N41, N48, N66, N71, N77, N78 |
| 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 | WIFI 6, 802.11A/B/G/N/AC/AX, 2.4G/5G, 2X2 MIMO, TWT, MU-MIMO, OFDMA |
| Bluetooth | Yes, v5.4, A2DP, LE, aptX HD | Yes, v5.4, A2DP, BLE |
| USB | Yes, USB-C v3.2 | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB on-the-go, USB Charging | USB Tethering, USB on-the-go, USB Charging, USB Storage |
| IR Blaster | Yes | |
| Performance | ||
| AnTuTu Score | 1,388,927 (Total) (v11) 479,867 (CPU) 316,918 (GPU) 237,575 (Memory) 354,567 (UX) | |
| AnTuTu Storage Score | 124,610 | |
| Geekbench Score | 7,984 (Multi Core) (v6) 2,619 (Single Core) | |
| Extra | ||
| GPS | with GPS, Galileo, GLONASS, Beidou, NAVIC | GPS (L1), GLONASS (G1), BDS (B1I), GALILEO (E1), QZSS (L1) |
| Fingerprint Sensor | Yes, In Display | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Proximity, Gyro, Compass | Accelerometer, Gyro, Proximity, Compass |
| 3.5mm Headphone Jack | No | No |
| NFC | Yes | Yes |
| AI Features | Essential Search, Essential Space, Essential Memory, Essential Apps | |
| Water Resistance | Yes, 1.5 m upto 30 min | |
| Splash Resistant | Yes | |
| IP Rating | IP68 | IP65 |
| Dust Resistant | Yes | Yes |
| Extra Features | Qualcomm Ai Engine, Qualcomm Spectra Image Signal Processor, Flagship grade Glyph Matrix | |
| 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/1.88 (Wide Angle) 24mm (wide), 1/1.56", 1.0µm, OIS, Auto Focus, 2x2 Ocl PDAF, 2x In-sensor Zoom, Rapid Shutter, Image Super Resolution(ISR) Algorithm 50 MP ƒ/2.9 (Telephoto) 80mm (periscope telephoto), 1/2.75", 0.64µm, PDAF, OIS, 3.5x optical zoom, EIS Auto Focus 3.5x Optical Zoom 7x In-sensor Zoom 140x Ultra Zoom 8 MP ƒ/2.2 (Ultra Wide) 15mm, 120˚ (ultrawide), 1/4.0", 1.12µm |
| OIS | Yes | Yes |
| Auto Focus | Yes | Yes |
| Features | Color spectrum sensor, HDR, panorama | Ultra Xdr, Ultra Xdr Motion Photo, Ai Semantic Segmentation (12 Layers), Portrait Optimiser, Macro Capability (Built Into The Default Mode), Night Mode, 4k Ultra Xdr Recording At 30 Fps, 1080p Ultra Xdr Recording At 30 Or 60 Fps, Slo-mo At 1080p 120 Fps, Time Lapse At 4k / 1080p |
| Video Recording | 4K, 8K, 1080p, 720p | 4K @ 30 fps UHD, 1080p @ 120 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 32 MP ƒ/2.2 (Wide Angle) Punch Hole, Autofocus, Screen Flash | 32 MP ƒ/2.2 (Wide Angle) Punch Hole, Screen Flash |
| Front Video Recording | 4K, 1080p | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v16 | Android v16 |
| Custom UI | HyperOS 3 | Nothing OS 4.1 |
| Chipset | Qualcomm Snapdragon 8 Elite Gen 5 | Qualcomm Snapdragon 7 Gen 4 |
| CPU | 4.6 GHz, Octa Core Processor | 2.8 GHz, Octa Core Processor |
| Core Details | 1x Prime Core@ 2.8 GHz& 4 Performance Cores@ 2.4 GHz & 3x Efficiency Cores@ 1.8 GHz | |
| Fabrication Node | 3nm | TSMC 4nm |
| GPU | Adreno 840 | Adreno 722 |
| NPU | Qualcomm Hexagon NPU | |
| Java | No | No |
| Browser | Yes | Yes, supports HTML5 |
| 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 | MKV, MOV, MP4, H.265 (HEVC), AVI, WMV, TS, 3GP, FLV, WEBM |
| FM Radio | No | No |
| Speaker Type | Dual Stereo | |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 7500 mAh, Li-Po Battery | 5400 mAh |
| Fast Charging | Yes, 100W Fast Charging | Yes, 50W Fast Charging |
| Wireless Charging | Yes, 50W | |
| Reverse Charging | Yes | Yes, 7.5W |
| Reverse Wireless Charging | Yes, 22.5W | |