Xiaomi 17 Ultra vs Xiaomi Redmi K90 Pro Max
Side-by-side specs and price comparison for buyers in Algeria.
Xiaomi 17 Ultra
Xiaomi Redmi K90 Pro Max
Price coming soon
Quick Verdict
Who wins each category, side by side.
Better price
Even
Faster chip
Even
Bigger battery
Xiaomi Redmi K90 Pro Max
Faster charging
Xiaomi Redmi K90 Pro Max
Higher-resolution camera
Xiaomi 17 Ultra
Better display
Xiaomi Redmi K90 Pro Max
Lighter body
Xiaomi Redmi K90 Pro Max
Best value for money
Even
Full specs comparison
Display
| Spec | Xiaomi 17 Ultra | Xiaomi Redmi K90 Pro Max |
|---|---|---|
| Size (inches) | 6.9 | 6.9 |
| Panel Type | LTPO AMOLED | AMOLED |
| Resolution Height | 2608 | 2608 |
| Resolution Width | 1200 | 1200 |
| Refresh Rate | 120 | 2560 |
| Peak Brightness | 3500 | 3500 |
| PPI | 416 | 416 |
| Glass Type | Xiaomi Shield Glass 3.0 | Xiaomi Dragon Crystal Glass |
| Screen-to-body | 92.3 | 91.8 |
Platform
| Spec | Xiaomi 17 Ultra | Xiaomi Redmi K90 Pro Max |
|---|---|---|
| CPU | Octa-core (2x4.6 GHz Oryon V3 Phoenix L + 6x3.62 GHz Oryon V3 Phoenix M) | Octa-core (2x4.6 GHz Oryon V3 Phoenix L + 6x3.62 GHz Oryon V3 Phoenix M) |
| GPU | Adreno 840 | Adreno 840 |
| Chipset Name | Snapdragon 8 Elite Gen 5 | Snapdragon 8 Elite Gen 5 |
| Process (nm) | 3 | 3 |
| OS Name | Android | Android |
| UI Skin | HyperOS 3 | HyperOS 3 |
| OS Version | 16 | 16 |
Memory
| Spec | Xiaomi 17 Ultra | Xiaomi Redmi K90 Pro Max |
|---|---|---|
| Card Slot | No | No |
| Variants | 512GB 16GB RAM, 1TB 16GB RAM | 256GB 12GB RAM, 512GB 12GB RAM, 512GB 16GB RAM, 1TB 16GB RAM |
Main Camera
| Spec | Xiaomi 17 Ultra | Xiaomi Redmi K90 Pro Max |
|---|---|---|
| Video | 8K@30fps, 4K@30/60/120fps, 1080p@30/60/120/240/480/960/1920fps, gyro-EIS, Dolby Vision HDR 10-bit rec. (4K@60fps, 1080p) | 8K@30fps, 4K@30/60fps, 1080p@30/60/120/240/960fps, 720p@1920fps, gyro-EIS, HDR10 + |
| Features | Laser AF, color spectrum sensor, Leica lenses, Dual-LED flash, HDR, panorama | Color spectrum sensor, LED flash, HDR, panorama |
| Count | 3 | 3 |
| periscope telephoto | 200 MP, f/2.4, 100mm, (periscope telephoto) | 50 MP, f/3, 115mm, (periscope telephoto) |
| ultrawide | 50 MP, f/2.2, 14mm, (ultrawide) | 50 MP, f/2.4, 18mm, (ultrawide) |
| Wide | 50 MP, f/1.7, 23mm, (wide) | 50 MP, f/1.7, 23mm, (wide) |
Selfie Camera
| Spec | Xiaomi 17 Ultra | Xiaomi Redmi K90 Pro Max |
|---|---|---|
| Video | 4K@30/60fps, 1080p@30/60fps, gyro-EIS | 4K@30fps, 1080p@30/60fps |
| Features | HDR, panorama | — |
| Count | 1 | 1 |
| Lens | 50 MP, f/2.2, 21mm, (wide) | 32 MP, f/2.2, 21mm, (wide) |
Battery
| Spec | Xiaomi 17 Ultra | Xiaomi Redmi K90 Pro Max |
|---|---|---|
| Capacity (mAh) | 6000 | 7560 |
| Chemistry | Si/C Li-Ion | Si/C Li-Ion |
| Wired Charging (W) | 90 | 100 |
| Wireless Charging (W) | 50 | 50 |
Body
| Spec | Xiaomi 17 Ultra | Xiaomi Redmi K90 Pro Max |
|---|---|---|
| Build | Glass front, fiber-reinforced plastic back / silicone polymer back (eco leather), aluminum alloy frame | Glass front (Dragon Crystal Glass), aluminum alloy frame, fiber-reinforced plastic back or silicone polymer back |
| SIM | Nano-SIM + Nano-SIM + eSIM + eSIM (max 2 at a time) | Nano-SIM + Nano-SIM |
| Height (mm) | 162.9 | 163.3 |
| Thickness (mm) | 8.3 | 7.9 |
| Weight (g) | 218.4 | 218 |
| Width (mm) | 77.6 | 77.8 |
Launch
| Spec | Xiaomi 17 Ultra | Xiaomi Redmi K90 Pro Max |
|---|---|---|
| Announced | 2026, February 28 | 2025, October 23 |
| Status | Coming soon. Exp. release 2026, March | Available. Released 2025, October 23 |
Network
| Spec | Xiaomi 17 Ultra | Xiaomi Redmi K90 Pro Max |
|---|---|---|
| 2G Bands | GSM 850, 900, 1800, 1900 | GSM 850, 900, 1800, 1900 |
| 3G Bands | HSDPA 800, 850, 900, 1700(AWS), 1800, 1900, 2100 | HSDPA 800, 850, 900, 1700(AWS), 1900, 2100 |
| 4G Bands | LTE | 1, 3, 4, 5, 7, 8, 18, 19, 26, 28, 34, 38, 39, 40, 41, 42, 48, 66 |
| 5G Bands | SA/NSA | 1, 3, 5, 7, 8, 18, 26, 28, 38, 40, 41, 48, 66, 77, 78, 80, 81, 83, 84, 89 SA/NSA |
| Speed | HSPA, LTE, 5G | HSPA, LTE, 5G |
| Technology | GSM, HSPA, LTE, 5G | GSM, HSPA, LTE, 5G |
Connectivity
| Spec | Xiaomi 17 Ultra | Xiaomi Redmi K90 Pro Max |
|---|---|---|
| Bluetooth | 5.4 | 5.4 |
| infrared port | Yes | Yes |
| NFC | Yes | Yes |
| Positioning | GPS (L1 + L5), BDS (B1I + B1c + B2a), GALILEO (E1 + E5a), QZSS (L1 + L5), NavIC (L5), GLONASS | GPS (L1 + L5), BDS (B1I + B1c + B2a), GALILEO (E1 + E5a), QZSS (L1 + L5), NavIC, GLONASS |
| Radio | No | No |
| USB Type | Type-C | Type-C |
| USB Version | 3.2 | 3.2 |
| Wi-Fi | Wi-Fi 7 | Wi-Fi 7 |
Sound
| Spec | Xiaomi 17 Ultra | Xiaomi Redmi K90 Pro Max |
|---|---|---|
| 3.5mm Jack | No | No |
| Loudspeaker | Yes, with stereo speakers | Yes, with stereo speakers (with Dolby Atmos) |
Features
| Spec | Xiaomi 17 Ultra | Xiaomi Redmi K90 Pro Max |
|---|---|---|
| Sensors | Fingerprint (under display, ultrasonic), accelerometer, proximity, gyro, compass, barometer | Fingerprint (under display, ultrasonic), accelerometer, proximity, gyro, compass |
Buying advice for Algeria
Both Xiaomi 17 Ultra and Xiaomi Redmi K90 Pro Max are sold in Algeria, but they fit different priorities.
Xiaomi Redmi K90 Pro Max packs a 7560 mAh battery, which translates to longer screen-on time when you are away from a charger.
Xiaomi 17 Ultra reaches a higher main-sensor resolution at 200 MP, which helps with crops and lower-light photos.
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