Xiaomi Redmi 15a vs Xiaomi Redmi K90 Pro Max
Side-by-side specs and price comparison for buyers in Algeria.
Xiaomi Redmi 15a
Price coming soon
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 Redmi K90 Pro Max
Better display
Xiaomi Redmi K90 Pro Max
Lighter body
Xiaomi Redmi 15a
Best value for money
Even
Full specs comparison
Display
| Spec | Xiaomi Redmi 15a | Xiaomi Redmi K90 Pro Max |
|---|---|---|
| Size (inches) | 6.9 | 6.9 |
| Panel Type | IPS LCD | AMOLED |
| Resolution Height | 1600 | 2608 |
| Resolution Width | 720 | 1200 |
| Refresh Rate | 120 | 2560 |
| Peak Brightness | 800 | 3500 |
| PPI | 254 | 416 |
| Glass Type | — | Xiaomi Dragon Crystal Glass |
| Screen-to-body | 84.3 | 91.8 |
Platform
| Spec | Xiaomi Redmi 15a | Xiaomi Redmi K90 Pro Max |
|---|---|---|
| CPU | Octa-core (2x2.2 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55) | Octa-core (2x4.6 GHz Oryon V3 Phoenix L + 6x3.62 GHz Oryon V3 Phoenix M) |
| GPU | Mali-G57 MC2 | Adreno 840 |
| Chipset Name | Unisoc T8300 | Snapdragon 8 Elite Gen 5 |
| Process (nm) | 6 | 3 |
| OS Name | Android | Android |
| UI Skin | HyperOS 3 | HyperOS 3 |
| OS Version | 16 | 16 |
Memory
| Spec | Xiaomi Redmi 15a | Xiaomi Redmi K90 Pro Max |
|---|---|---|
| Card Slot | microSDXC (dedicated slot) | No |
| unknown | UFS 2.2 | — |
| Variants | 64GB 4GB RAM, 128GB 4GB RAM, 128GB 6GB RAM | 256GB 12GB RAM, 512GB 12GB RAM, 512GB 16GB RAM, 1TB 16GB RAM |
Main Camera
| Spec | Xiaomi Redmi 15a | Xiaomi Redmi K90 Pro Max |
|---|---|---|
| Video | 1080p@30fps | 8K@30fps, 4K@30/60fps, 1080p@30/60/120/240/960fps, 720p@1920fps, gyro-EIS, HDR10 + |
| Features | LED flash, HDR | Color spectrum sensor, LED flash, HDR, panorama |
| Count | 1 | 3 |
| periscope telephoto | — | 50 MP, f/3, 115mm, (periscope telephoto) |
| ultrawide | — | 50 MP, f/2.4, 18mm, (ultrawide) |
| Wide | 32 MP, f/2, (wide) | 50 MP, f/1.7, 23mm, (wide) |
Selfie Camera
| Spec | Xiaomi Redmi 15a | Xiaomi Redmi K90 Pro Max |
|---|---|---|
| Video | 1080p@30fps | 4K@30fps, 1080p@30/60fps |
| Features | HDR | — |
| Count | 1 | 1 |
| Lens | 8 MP, f/2, (wide) | 32 MP, f/2.2, 21mm, (wide) |
Battery
| Spec | Xiaomi Redmi 15a | Xiaomi Redmi K90 Pro Max |
|---|---|---|
| Capacity (mAh) | 6300 | 7560 |
| Chemistry | — | Si/C Li-Ion |
| Wired Charging (W) | 15 | 100 |
| Wireless Charging (W) | — | 50 |
Body
| Spec | Xiaomi Redmi 15a | Xiaomi Redmi K90 Pro Max |
|---|---|---|
| Build | — | Glass front (Dragon Crystal Glass), aluminum alloy frame, fiber-reinforced plastic back or silicone polymer back |
| SIM | Nano-SIM + Nano-SIM | Nano-SIM + Nano-SIM |
| Height (mm) | 171.6 | 163.3 |
| Thickness (mm) | 8.2 | 7.9 |
| unknown | Dust and splash resistant | — |
| Weight (g) | 210 | 218 |
| Width (mm) | 79.5 | 77.8 |
Launch
| Spec | Xiaomi Redmi 15a | Xiaomi Redmi K90 Pro Max |
|---|---|---|
| Announced | 2026, March 27 | 2025, October 23 |
| Status | Coming soon. Exp. release 2026, April 03 | Available. Released 2025, October 23 |
Network
| Spec | Xiaomi Redmi 15a | Xiaomi Redmi K90 Pro Max |
|---|---|---|
| 2G Bands | GSM 850, 900, 1800, 1900 | GSM 850, 900, 1800, 1900 |
| 3G Bands | HSDPA 850, 900, 2100 | HSDPA 800, 850, 900, 1700(AWS), 1900, 2100 |
| 4G Bands | 1, 3, 5, 8, 28, 40, 41 | 1, 3, 4, 5, 7, 8, 18, 19, 26, 28, 34, 38, 39, 40, 41, 42, 48, 66 |
| 5G Bands | 1, 3, 5, 8, 28, 40, 41, 78 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 Redmi 15a | Xiaomi Redmi K90 Pro Max |
|---|---|---|
| Bluetooth | 5.4 | 5.4 |
| infrared port | — | Yes |
| NFC | No | Yes |
| Positioning | GPS, GLONASS, GALILEO, BDS | GPS (L1 + L5), BDS (B1I + B1c + B2a), GALILEO (E1 + E5a), QZSS (L1 + L5), NavIC, GLONASS |
| Radio | FM radio, recording | No |
| USB Type | Type-C | Type-C |
| USB Version | 2.0 | 3.2 |
| Wi-Fi | Wi-Fi 5 | Wi-Fi 7 |
Sound
| Spec | Xiaomi Redmi 15a | Xiaomi Redmi K90 Pro Max |
|---|---|---|
| 3.5mm Jack | Yes | No |
| Loudspeaker | Yes | Yes, with stereo speakers (with Dolby Atmos) |
Features
| Spec | Xiaomi Redmi 15a | Xiaomi Redmi K90 Pro Max |
|---|---|---|
| Sensors | Fingerprint (side-mounted), accelerometer, compass | Fingerprint (under display, ultrasonic), accelerometer, proximity, gyro, compass |
| unknown | Virtual proximity sensing | — |
Buying advice for Algeria
Both Xiaomi Redmi 15a 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 Redmi K90 Pro Max reaches a higher main-sensor resolution at 50 MP, which helps with crops and lower-light photos.
Other popular comparisons
Samsung Galaxy S26 Ultra vs Apple iPhone 17 Pro Max
Samsung compared to Apple
Samsung Galaxy S26 Ultra vs Google Pixel 10 Pro XL
Samsung compared to Google
Samsung Galaxy S26 Ultra vs Xiaomi 15 Ultra
Samsung compared to Xiaomi
Apple iPhone 17 Pro Max vs Xiaomi 15 Ultra
Apple compared to Xiaomi
Apple iPhone 17 Pro Max vs Google Pixel 10 Pro XL
Apple compared to Google
Samsung Galaxy S26+ vs Apple iPhone 17
Samsung compared to Apple