realme P4x 5G vs Redmi K90
46.6Performance84.3
52.9Display65.4
29Camera53.1
71.3Battery83.2
52Features86.7
2 spec wins — realme P4x 5G16 spec wins — Redmi K90
InnoReviews verdict
Redmi K90 wins this phone face-off, 74.3 to 49.8, pulling ahead mainly in performance (+38) and features (+35). realme P4x 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 P4x 5G
- 20% higher Refresh rate: 144 Hz vs 120 Hz
Reasons to pick the Redmi K90
- Stronger performance score: 84 vs 47
- Stronger display score: 65 vs 53
- Stronger camera score: 53 vs 29
- Stronger battery score: 83 vs 71
- Stronger features score: 87 vs 52
Display
| Spec | realme P4x 5G | Redmi K90 |
|---|---|---|
| Screen size | 6.72 ″+2% | 6.59 ″ |
| Panel type | IPS LCD | AMOLED |
| Resolution | 1080x2400 | 2510x1156 |
| Pixel density | 391 ppi | 419 ppi+7% |
| Refresh rate | 144 Hz+20% | 120 Hz |
| Peak brightness | 1,000 nits | 3,500 nits+250% |
| Screen-to-body | 86.5 % | 89.8 %+4% |
Performance
| Spec | realme P4x 5G | Redmi K90 |
|---|---|---|
| Chipset | MediaTek Dimensity 7400 Ultra | Snapdragon 8 Elite |
| AnTuTu 11 | 876,440Bottom 33% | 3,106,623+254%Top 11% |
| AnTuTu 11 (CPU) | 342,564Bottom 33% | 872,376+155%Top 15% |
| AnTuTu 11 (GPU) | 103,831Bottom 22% | 1,143,259+1001%Top 13% |
| AnTuTu 11 (Memory) | 163,676Bottom 33% | 462,601+183%Top 6% |
| AnTuTu 11 (UX) | 266,369Bottom 32% | 628,387+136%Top 13% |
| RAM (max) | 8 GB | 16 GB+100% |
| Storage options | 128GB / 256GB | 256GB / 512GB / 1TB |
| Storage type | UFS 3.1 | UFS |
Camera
| Spec | realme P4x 5G | Redmi K90 |
|---|---|---|
| Main camera | 50 MP | 50 MP |
| Main aperture | f/1.8 | f/1.88 |
| Ultra-wide | — | 8 MP |
| Telephoto | — | 50 MP |
| Optical zoom | — | 2.5 x |
| Max video | 4K@30fps | 8K@30fps |
| Front camera | 8 MP | 20 MP+150% |
| OIS | No | Yes |
Battery
| Spec | realme P4x 5G | Redmi K90 |
|---|---|---|
| Capacity | 7,000 mAh | 7,100 mAh+1% |
| Wired charging | 45 W | 100 W+122% |
Design
| Spec | realme P4x 5G | Redmi K90 |
|---|---|---|
| Weight | 208 g | 206 g+1% |
| Thickness | 8.4 mm | 8 mm+5% |
| IP rating | IP64 | IP68 |
| Frame material | Plastic | Aluminum |
Connectivity
| Spec | realme P4x 5G | Redmi K90 |
|---|---|---|
| 5G | Yes | Yes |
| Wi-Fi | Wi-Fi 6 | Wi-Fi 7 |
| Bluetooth | 5.4 | 5.4 |
| NFC | No | Yes |
| USB | USB Type-C | USB-C |
| eSIM | — | No |
Software
| Spec | realme P4x 5G | Redmi K90 |
|---|---|---|
| OS at launch | Android 15 (realme UI 6.0) | Android 16 (HyperOS 3) |
| OS update pledge | 2 years | — |
Audio
| Spec | realme P4x 5G | Redmi K90 |
|---|---|---|
| Stereo speakers | Yes | Yes |
| 3.5mm jack | No | No |