realme 15 Pro 5G vs REDMI K90 Ultra
27.4Performance64.4
88.3Display78.7
58.6Camera43.4
79.8Battery83.2
73.3Features86.7
7 spec wins — realme 15 Pro 5G5 spec wins — REDMI K90 Ultra
InnoReviews verdict
REDMI K90 Ultra wins this phone face-off, 69.1 to 60.9, pulling ahead mainly in performance (+37) and features (+13). realme 15 Pro 5G still makes sense if its price or standout specs fit your needs better.
Which would you pick?
Key differences
Reasons to pick the realme 15 Pro 5G
- Stronger display score: 88 vs 79
- Stronger camera score: 59 vs 43
- 525% higher ultra-wide: 50 MP vs 8 MP
- 150% higher Front camera: 50 MP vs 20 MP
- 86% higher Peak brightness: 6,500 nits vs 3,500 nits
Reasons to pick the REDMI K90 Ultra
- Stronger performance score: 64 vs 27
- Stronger battery score: 83 vs 80
- Stronger features score: 87 vs 73
- 33% higher RAM (max): 16 GB vs 12 GB
- 25% higher Wired charging: 100 W vs 80 W
Display
| Spec | realme 15 Pro 5G | REDMI K90 Ultra |
|---|---|---|
| Screen size | 6.8 ″ | 6.83 ″ |
| Panel type | AMOLED | AMOLED |
| Resolution | 1280x2800 | 1280x2772 |
| Pixel density | 453 ppi+1% | 447 ppi |
| Refresh rate | 144 Hz | 165 Hz+15% |
| Peak brightness | 6,500 nits+86% | 3,500 nits |
| Screen-to-body | 94 %+4% | 90.3 % |
Performance
| Spec | realme 15 Pro 5G | REDMI K90 Ultra |
|---|---|---|
| Chipset | Qualcomm Snapdragon 7 Gen 4 | Snapdragon 8 Elite |
| Geekbench 6 (single) | 1,213Bottom 48% | — |
| Geekbench 6 (multi) | 3,507Bottom 49% | — |
| RAM (max) | 12 GB | 16 GB+33% |
| Storage options | 128/256/512GB | 256/512GB |
| Storage type | UFS 3.1 | UFS 4.1 |
Camera
| Spec | realme 15 Pro 5G | REDMI K90 Ultra |
|---|---|---|
| Main camera | 50 MP | 50 MP |
| Main aperture | f/1.8 | f/1.7 |
| Ultra-wide | 50 MP+525% | 8 MP |
| Max video | 4K@60fps | 8K@30fps |
| Front camera | 50 MP+150% | 20 MP |
| OIS | Yes | Yes |
Battery
| Spec | realme 15 Pro 5G | REDMI K90 Ultra |
|---|---|---|
| Capacity | 7,000 mAh | 8,550 mAh+22% |
| Wired charging | 80 W | 100 W+25% |
Design
| Spec | realme 15 Pro 5G | REDMI K90 Ultra |
|---|---|---|
| Weight | 187 g+18% | 227 g |
| Thickness | 7.8 mm+5% | 8.2 mm |
| IP rating | IP66/IP68/IP69 | IP68/IP69 |
| Frame material | — | Aluminum |
Connectivity
| Spec | realme 15 Pro 5G | REDMI K90 Ultra |
|---|---|---|
| 5G | Yes | Yes |
| Wi-Fi | Wi-Fi 6 | Wi-Fi 7 |
| Bluetooth | 5.4 | 5.4 |
| NFC | — | Yes |
| USB | USB Type-C | USB-C |
| eSIM | — | No |
Software
| Spec | realme 15 Pro 5G | REDMI K90 Ultra |
|---|---|---|
| OS at launch | Android 15 (realme UI 6.0) | Android 16 (HyperOS 3) |
Audio
| Spec | realme 15 Pro 5G | REDMI K90 Ultra |
|---|---|---|
| Stereo speakers | Yes | Yes |
| 3.5mm jack | No | No |