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Full specifications
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LAUNCH DATE3 fields
| Specification | GT 7 | Redmi K90 Ultra |
|---|---|---|
| Announced | May 27, 2025 | 2026, June 30 |
| Released | 2025-05-27 | 2026, June 30 |
| Status | Available. Released 2025, May 27 | Available |
NETWORK6 fields
| Specification | GT 7 | Redmi K90 Ultra |
|---|---|---|
| 2G Bands | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 |
| 3G Bands | HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 | HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 |
| 4G LTE | 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 38, 39, 40, 41, 66, 71 | 1, 3, 4, 5, 7, 8, 19, 28, 34, 38, 39, 40, 41, 42, 48, 66 |
| 5G | 1, 2, 3, 5, 7, 8, 20, 26, 28, 38, 40, 41, 66, 71, 77, 78 SA/NSA | 1, 3, 5, 7, 8, 28, 38, 40, 41, 48, 66, 77, 78 SA/NSA |
| Speed | HSPA, LTE, 5G | HSPA, LTE, 5G |
| Technology | GSM / HSPA / LTE / 5G | GSM / WCDMA / LTE / 5G |
BODY5 fields
| Specification | GT 7 | Redmi K90 Ultra |
|---|---|---|
| Build | Glass front (Gorilla Glass 7i), plastic frame, plastic back | Glass front, Aluminum frame |
| Dimensions | 162.4 x 76.1 x 8.3 mm | 162.91 x 77.93 x 8.18 mm |
| IP Rating | IP68/IP69 dust/water resistant | IP68/IP69 dust tight and Water resistant (high pressure water jets; immersible up to 1.5m for 30 min) |
| SIM | Nano-SIM + Nano-SIM + eSIM (max 2 at a time) | Dual Nano-SIM |
| Weight | 206 g | 227 g |
DISPLAY7 fields
| Specification | GT 7 | Redmi K90 Ultra |
|---|---|---|
| Brightness | 1600 nits (HBM), 6000 nits (peak) | 3500 nits (peak) |
| Protection | Corning Gorilla Glass 7i | — |
| Refresh Rate | 120Hz | 165Hz |
| Resolution | 1264 x 2780 pixels (~450 ppi density) | 1280 x 2772 pixels |
| Screen-to-body | ~90.4% | ~90.3% |
| Size | 6.78 inches, 111.7 cm2 (~90.4% screen-to-body ratio) | 6.83 inches |
| Type | AMOLED, 1B colors, 120Hz, 2160Hz PWM, HDR10+, Dolby Vision | AMOLED |
PLATFORM4 fields
| Specification | GT 7 | Redmi K90 Ultra |
|---|---|---|
| CPU | Octa-core (1x3.4 GHz Cortex-X4 & 3x2.85 GHz Cortex-X4 & 4x2.0 GHz Cortex-A720) | Octa-core (2x4.32 GHz Oryon V2 Phoenix L + 6x3.53 GHz Oryon V2 Phoenix M) |
| Chipset | Mediatek Dimensity 9400e (4 nm) | Qualcomm Snapdragon 8 Elite |
| GPU | Immortalis-G720 MC12 | Adreno 830 (1200 MHz) |
| OS | Android 15, up to 4 major Android upgrades, realme UI 6.0 | Android 16; HyperOS |
MEMORY5 fields
| Specification | GT 7 | Redmi K90 Ultra |
|---|---|---|
| Card slot | No | No |
| Internal | 256GB 12GB RAM, 512GB 12GB RAM, 512GB 16GB RAM | 256 / 512 GB |
| RAM | 12GB / 16GB | 12 / 16 GB |
| Storage Type | — | UFS 4.1 |
| Storage/RAM variants | 12GB + 256GB, 12GB + 512GB, 16GB + 512GB | 256 / 512 GB; 12 / 16 GB RAM |
MAIN CAMERA3 fields
| Specification | GT 7 | Redmi K90 Ultra |
|---|---|---|
| Features | Color spectrum sensor, LED flash, HDR, panorama | Color spectrum sensor, LED Flash, Panorama, HDR |
| MAIN CAMERA | 50 MP, f/1.8, (wide), 1/1.56", 1.0µm, PDAF, OIS; 50 MP, f/2.0, (telephoto), 1/2.76", 0.64µm, PDAF, 2x optical zoom; 8 MP, f/2.2, 16mm, 112˚ (ultrawide), 1/4.0", 1.12µm | 50 MP main with OIS; 8 MP ultrawide |
| Video | 8K@30fps, 4K@30/60/120fps, 1080p@30/60/120/240fps, gyro-EIS, OIS, Dolby Vision HDR | 8K@30fps, 4K@30/60fps, 1080p@30/60/120/240/960fps, 720p@1920fps, gyro-EIS, HDR10+ |
SELFIE CAMERA3 fields
| Specification | GT 7 | Redmi K90 Ultra |
|---|---|---|
| Features | HDR, panorama | HDR |
| Selfie camera | 32 MP, f/2.5, 21mm (wide), 1/2.74", 0.8µm | 20 MP |
| Video | 4K@30/60fps, 1080p@30/60fps | 4K@30/60fps, 1080p@30fps |
SOUND2 fields
| Specification | GT 7 | Redmi K90 Ultra |
|---|---|---|
| 3.5mm jack | No | No |
| Loudspeaker | Yes, with stereo speakers | Yes, with Stereo Speakers |
COMMUNICATION6 fields
| Specification | GT 7 | Redmi K90 Ultra |
|---|---|---|
| Bluetooth | 5.4, A2DP, LE | 5.4, A2DP, LE, LHDC 5.0, ASHA, Auracast |
| NFC | Yes | Yes |
| Positioning | GPS (L1+L5), GLONASS, GALILEO (E1+E5a+E5b), BDS (B1I+B1C+B2a+B2b), QZSS (L1+L5), NavIC (L5) | Yes |
| Radio | No | No |
| USB | USB Type-C 2.0, OTG | USB Type-C |
| WLAN | Wi-Fi 802.11 a/b/g/n/ac/6/7, dual-band | Wi-Fi 802.11 a/b/g/n/ac/6/7, dual-band, Wi-Fi Direct |
FEATURES1 field
| Specification | GT 7 | Redmi K90 Ultra |
|---|---|---|
| Sensors | Fingerprint (under display, optical), accelerometer, gyro, proximity, compass, color spectrum, IR blaster | Fingerprint (under display, optical), accelerometer, proximity, gyro, compass |
BATTERY3 fields
| Specification | GT 7 | Redmi K90 Ultra |
|---|---|---|
| Capacity | 7000 mAh | 8550mAh |
| Charging Type | 120W wired, 50% in 14 min, 100% in 40 min; 7.5W reverse wired; bypass charging | 100W wired; 22.5W reverse wired |
| Type | Si/C Li-Ion | Non-removable Si/C Li-Ion Battery |
ADDITIONAL INFORMATION5 fields
| Specification | GT 7 | Redmi K90 Ultra |
|---|---|---|
| Colors | IceSense Black, IceSense Blue, Aston Martin Racing Green (Dream Edition) | Black, Blue, Silver |
| Compatibility | — | China |
| Launch Price (USD) | $825.00 (reference only — see Price in Nigeria above for the actual retail price) | — |
| Models | RMX5061 | Redmi K90 Ultra 5G, 2604FRK1EC |
| Price in Nigeria | ₦1,155,000 | ₦1,200,000 |
SECURITY1 field
| Specification | GT 7 | Redmi K90 Ultra |
|---|---|---|
| Security | Fingerprint (under display, optical), face unlock | Biometric security: Fingerprint (under display, optical). |