Device comparison
Two devices. One clear decision.
Choose the exact models, then compare every available specification in one aligned view.
Missing information stays missing. Only stored specifications are shown.
Complete comparison
Full specifications
Every available group and stored value, aligned by field.
LAUNCH DATE3 fields
| Specification | Redmi K90 Pro Max | Mate 90 |
|---|---|---|
| Announced | October, 2025 | 2026, October 1 |
| Released | October, 2025 | 2026-10-01 |
| Status | Available | Available |
NETWORK6 fields
| Specification | Redmi K90 Pro Max | Mate 90 |
|---|---|---|
| 2G Bands | GSM 850 / 900 / 1800 / 1900 | — |
| 3G Bands | HSDPA 850 / 900 / 2100 | — |
| 4G LTE | 1, 3, 4, 5, 7, 8, 18, 19, 26, 28, 34, 38, 39, 40, 41, 42, 48, 66 | — |
| 5G | Sub‑6 GHz SA / NSA | Yes (5G SA/NSA) |
| Speed | HSPA, LTE, 5G | — |
| Technology | GSM / HSPA / LTE / 5G | GSM / LTE / 5G |
BODY6 fields
| Specification | Redmi K90 Pro Max | Mate 90 |
|---|---|---|
| Build | Glass front, glass back, aluminum frame | — |
| Colors | — | Crystal Green, Crystal Pink, Zero White, Obsidian Black |
| Dimensions | 163.3 x 77.8 x 7.9 mm (6.43 x 3.06 x 0.31 in) | 161.9 x 75.7 x 7.95 mm |
| IP Rating | IP68 dust tight and water resistant (immersible up to 1.5m for 30 min) | IP68 (6 m) and IP69 (high-temperature, high-pressure water jets) |
| SIM | Dual Nano‑SIM | Dual nano-SIM + eSIM (up to 2), BeiDou satellite messaging |
| Weight | 218 g (7.69 oz) | 217 g |
DISPLAY8 fields
| Specification | Redmi K90 Pro Max | Mate 90 |
|---|---|---|
| Brightness | 3500 nits (peak) | — |
| Features | HDR10+, Dolby Vision support | — |
| Protection | Corning Gorilla Glass Victus 2 | Kunlun Glass (3rd gen) |
| Refresh Rate | 120Hz | 1-120Hz LTPO adaptive |
| Resolution | 1200 x 2608 pixels, 19.5:9 ratio (~416 ppi density) | 2832 x 1280 pixels (FHD+) |
| Screen-to-body | 92% (ultra‑slim bezels) | — |
| Size | 6.9 inches, 116.6 cm2 (~91.8% screen-to-body ratio) | 6.75 inches |
| Type | AMOLED | OLED, 1.07 billion colors, P3 wide gamut, 1440Hz PWM dimming, 300Hz touch sampling |
PLATFORM4 fields
| Specification | Redmi K90 Pro Max | Mate 90 |
|---|---|---|
| CPU | Octa-core (2x Prime & 6x Performance, Qualcomm Oryon) | — |
| Chipset | Qualcomm Snapdragon 8 Elite Gen 5 (3 nm) | Kirin 9030 |
| GPU | Adreno 840 | — |
| OS | Android 16 | HarmonyOS 7.0 |
MEMORY5 fields
| Specification | Redmi K90 Pro Max | Mate 90 |
|---|---|---|
| Card slot | No | No |
| Internal | 512 GB / 1 TB | 256GB, 512GB, 1TB |
| RAM | 16 GB / 24 GB | 12GB |
| Storage Type | UFS 4.1 | — |
| Storage/RAM variants | 512 GB / 1 TB; 16 GB / 24 GB RAM | 12GB+256GB, 12GB+512GB, 12GB+1TB |
MAIN CAMERA3 fields
| Specification | Redmi K90 Pro Max | Mate 90 |
|---|---|---|
| Features | Laser autofocus, LED flash, HDR, panorama | 4x optical zoom, 8x optical-quality zoom, 100x digital zoom, laser autofocus, XMAGE imaging, photos up to 8192 x 6144 |
| MAIN CAMERA | 50 MP wide, 1‑inch sensor, OIS, 50 MP ultrawide, 64 MP periscope telephoto, 5× optical zoom, OIS | 50 MP, f/1.4-f/4.0 variable aperture, OIS, RYYB (main) 40 MP, f/2.2, RYYB (ultrawide) 50 MP, f/2.2, OIS, RYYB (telephoto, 4x optical) Red Maple multispectral color camera (3rd gen) |
| Video | 8K at 30 fps, 4K at 120 fps | 4K (3840 x 2160) |
SELFIE CAMERA3 fields
| Specification | Redmi K90 Pro Max | Mate 90 |
|---|---|---|
| Features | HDR, portrait effects | 3D face recognition |
| Selfie camera | 32 MP wide | 13 MP, f/2.0, ultrawide, autofocus 3D depth-sensing camera |
| Video | 4K video recording | 4K (3840 x 2160) |
SOUND3 fields
| Specification | Redmi K90 Pro Max | Mate 90 |
|---|---|---|
| 3.5mm jack | No | No (USB Type-C audio) |
| Dolby Atmos | Supported | — |
| Loudspeaker | Stereo speakers with Dolby Atmos tuning | — |
COMMUNICATION6 fields
| Specification | Redmi K90 Pro Max | Mate 90 |
|---|---|---|
| Bluetooth | 5.4 stable low‑energy connection | 6.0, LE, SBC, AAC, LDAC, L2HC |
| NFC | Yes | Yes (reader, card emulation, HCE) |
| Positioning | GPS, GLONASS, GALILEO, BDS | GPS (L1+L5), A-GPS, GLONASS, BeiDou (quad-band), Galileo (tri-band), QZSS, NavIC |
| Radio | No | — |
| USB | USB Type‑C | USB Type-C 3.1 Gen 1 |
| WLAN | Wi‑Fi 7 | Wi-Fi 802.11 a/b/g/n/ac/ax/be (Wi-Fi 7), 2x2 MIMO |
FEATURES2 fields
| Specification | Redmi K90 Pro Max | Mate 90 |
|---|---|---|
| Satellite | Not supported | — |
| Sensors | Ultrasonic under‑display fingerprint, accelerometer, gyro, proximity, compass | 3D face recognition, side-mounted fingerprint, accelerometer, gyro, proximity, ambient light, compass, barometer, Hall sensor, infrared, laser focus, color temperature sensor |
BATTERY3 fields
| Specification | Redmi K90 Pro Max | Mate 90 |
|---|---|---|
| Capacity | 7560 mAh | 6600 mAh (typical), 6415 mAh (rated) |
| Charging Type | 100W wired, PD3.0, QC3+, 100W PPS; 50W wireless; 22.5W reverse wireless | 66W wired, 50W wireless, 5W reverse wired and wireless |
| Type | Li‑Po, non‑removable | — |
ADDITIONAL INFORMATION7 fields
| Specification | Redmi K90 Pro Max | Mate 90 |
|---|---|---|
| Colors | Black, White, Denim Blue, Lamborgini White | Crystal Green, Crystal Pink, Zero White, Obsidian Black |
| Compatibility | — | China-market model, China ROM (HarmonyOS 7, no Google services) |
| Cooling | Advanced multi‑layer vapor‑chamber cooling system | — |
| Launch Price | — | CNY 5,999 (12GB+256GB) — China; CNY 6,999 (12GB+512GB) — China; CNY 8,499 (12GB+1TB) — China |
| Launch Price (USD) | $550.00 (reference only — see Price in Nigeria above for the actual retail price) | — |
| Models | Region‑specific variants | — |
| Price in Nigeria | ₦888,000 (Seller price) | Nigeria price not recorded. Worldwide quote: CNY 5,999 |
SECURITY1 field
| Specification | Redmi K90 Pro Max | Mate 90 |
|---|---|---|
| Security | Ultrasonic under‑display fingerprint sensor, face unlock | 3D face recognition, side-mounted fingerprint sensor |