realme P3x 5G vs Xiaomi 15S Pro
28.9Performance72.8
46.4Display69.1
29Camera69.5
61.9Battery82
46.7Features86.7
2 spec wins — realme P3x 5G11 spec wins — Xiaomi 15S Pro
InnoReviews verdict
Xiaomi 15S Pro wins this phone face-off, 74.6 to 40.8, pulling ahead mainly in performance (+44) and camera (+41). realme P3x 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 P3x 5G
No decisive spec advantages — this side competes on price and preference.
Reasons to pick the Xiaomi 15S Pro
- Stronger performance score: 73 vs 29
- Stronger display score: 69 vs 46
- Stronger camera score: 70 vs 29
- Stronger battery score: 82 vs 62
- Stronger features score: 87 vs 47
Display
| Spec | realme P3x 5G | Xiaomi 15S Pro |
|---|---|---|
| Screen size | 6.72 ″ | 6.73 ″ |
| Panel type | IPS LCD | LTPO AMOLED |
| Resolution | 1080x2400 | 1440x3200 |
| Pixel density | 392 ppi | 521 ppi+33% |
| Refresh rate | 120 Hz | 120 Hz |
| Peak brightness | 950 nits | 3,200 nits+237% |
| Screen-to-body | 86.3 % | 90 %+4% |
Performance
| Spec | realme P3x 5G | Xiaomi 15S Pro |
|---|---|---|
| Chipset | MediaTek Dimensity 6400 | Xiaomi XRing O1 |
| Geekbench 6 (single) | — | 2,985Top 14% |
| Geekbench 6 (multi) | — | 9,250Top 13% |
| Wild Life Extreme stability | — | 86 %Top 50% |
| RAM (max) | 8 GB | 16 GB+100% |
| Storage options | 128GB | 512GB/1TB |
| Storage type | — | UFS 4.1 |
Camera
| Spec | realme P3x 5G | Xiaomi 15S Pro |
|---|---|---|
| Main camera | 50 MP | 50 MP |
| Main aperture | f/1.8 | f/1.44 |
| Ultra-wide | — | 50 MP |
| Telephoto | — | 50 MP |
| Optical zoom | — | 5 x |
| Max video | 1080p@60fps | 8K@24fps |
| Front camera | 8 MP | 32 MP+300% |
| OIS | No | Yes |
Battery
| Spec | realme P3x 5G | Xiaomi 15S Pro |
|---|---|---|
| Capacity | 6,000 mAh | 6,100 mAh+2% |
| Wired charging | 45 W | 90 W+100% |
| Wireless charging | — | 50 W |
Design
| Spec | realme P3x 5G | Xiaomi 15S Pro |
|---|---|---|
| Weight | 197 g+9% | 216 g |
| Thickness | 7.9 mm+5% | 8.3 mm |
| IP rating | IP68/IP69 | IP68 |
| Frame material | Aluminum | Aluminum |
Connectivity
| Spec | realme P3x 5G | Xiaomi 15S Pro |
|---|---|---|
| 5G | Yes | Yes |
| Wi-Fi | Wi-Fi 5 | Wi-Fi 7 |
| Bluetooth | 5.3 | 5.4 |
| NFC | No | Yes |
| USB | USB-C 2.0 | USB-C 3.2 Gen 2 |
| eSIM | — | No |
Software
| Spec | realme P3x 5G | Xiaomi 15S Pro |
|---|---|---|
| OS at launch | Android 15 (Realme UI 6.0) | Android 15 (HyperOS 2) |
Audio
| Spec | realme P3x 5G | Xiaomi 15S Pro |
|---|---|---|
| Stereo speakers | No | Yes |
| 3.5mm jack | No | No |