Poco X3 vs Xiaomi 15S Pro
The Poco X3 (2020) runs on the Qualcomm Snapdragon 732G, while the Xiaomi 15S Pro (2025) runs on the Xiaomi XRING O1. By overall MobileRank rating, the Xiaomi 15S Pro leads — 84/100 vs 47/100 (a 37-point difference). Key differences: the Xiaomi 15S Pro has the bigger battery (6100 mAh vs 6000); the main camera is 64 MP vs 50 MP; the Xiaomi 15S Pro is faster in AnTuTu (2,998,904 vs 526,647).
Poco X3
Xiaomi 15S Pro
- Better main camera: 64MP vs 50MP
- Overall rating 47/100
- Higher AnTuTu: 2998904 vs 526647
- Better Geekbench Single: 2746 vs 753
- Better Geekbench Multi: 8431 vs 1808
- Bigger battery: 6100 vs 6000 mAh
- Faster charging: 90W vs 33W
- Higher performance (89/100 vs 42/100)
- Better camera (78/100 vs 46/100)
- Longer battery life (77/100 vs 53/100)
- Better display (90/100 vs 66/100)
Comparing the Poco X3 vs the Xiaomi 15S Pro, the Xiaomi 15S Pro scores 37 points higher (84/100 vs 47/100). In the "performance" category, the Xiaomi 15S Pro leads (89/100 vs 42/100). In the "camera" category, the Xiaomi 15S Pro leads (78/100 vs 46/100). In the "battery" category, the Xiaomi 15S Pro leads (77/100 vs 53/100). In the "performance" category, the Xiaomi 15S Pro significantly outperforms the Poco X3 (89/100 vs 42/100). In the "display" category, the Xiaomi 15S Pro notably outperforms the Poco X3 (90/100 vs 66/100). In the "camera" category, the Xiaomi 15S Pro significantly outperforms the Poco X3 (78/100 vs 46/100). In the "battery" category, the Xiaomi 15S Pro notably outperforms the Poco X3 (77/100 vs 53/100).
| Specification | Poco X3 | Xiaomi 15S Pro | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 732G | Xiaomi XRING O1 | |
| AnTuTu | 526647 | 2998904 | |
| Geekbench Single | 753 | 2746 | |
| Geekbench Multi | 1808 | 8431 | |
| Display | 6.7" IPS LCD | 6.7" LTPO AMOLED | |
| Resolution | 1080x2400 | 3200x1440 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 6000 mAh | 6100 mAh | |
| Charging | 33W | 90W | |
| Main camera | 64 MP | 50 MP | |
| Ultrawide | 13 MP | 50 MP | |
| Telephoto | 0 MP | 50 MP | |
| Front camera | 20 MP | 32 MP | |
| RAM | 6GB / 8GB | 16GB | |
| Storage | 64GB / 128GB | 512GB / 1TB | |
| OS | Android 10, MIUI 12 | Android 15 | |
| Brightness (peak) | 450 nits | — | |
| NFC | no | — | |
| Protection | IP53 | — | |
| Dimensions | 165.3×76.8×10.1 mm | — | |
| Weight | 225 g | — | |
| Launch price | — | $760 |
Poco X3
- Main: 64MP f/f/1.9
- Ultrawide: 13MP
- Front: 20MP
Xiaomi 15S Pro
- Main: 50MP f/f/1.8
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Poco X3
- 6.7" IPS LCD
- Resolution: 1080x2400
- Refresh rate: 120 Hz
Xiaomi 15S Pro
- 6.7" LTPO AMOLED
- Resolution: 3200x1440
- Refresh rate: 120 Hz
Poco X3
- 6000 mAh
- Wired: 33W
- No wireless charging
Xiaomi 15S Pro
- 6100 mAh
- Wired: 90W
- Wireless charging: no data
We compared Poco X3 and Xiaomi 15S Pro, covering their specs and all relevant benchmarks.
Xiaomi 15S Pro leads Poco X3 by 82.4% in our overall performance rating.
Poco X3
Price unknownperformance
In the "performance" category, the Xiaomi 15S Pro significantly outperforms the Poco X3 (89/100 vs 42/100).
display
In the "display" category, the Xiaomi 15S Pro notably outperforms the Poco X3 (90/100 vs 66/100).
camera
In the "camera" category, the Xiaomi 15S Pro significantly outperforms the Poco X3 (78/100 vs 46/100).
battery
In the "battery" category, the Xiaomi 15S Pro notably outperforms the Poco X3 (77/100 vs 53/100).
Which is better: the Poco X3 or the Xiaomi 15S Pro?
The Xiaomi 15S Pro significantly outperforms the Poco X3 by 37 points (84/100 vs 47/100).
What is the rating of the Poco X3 and the Xiaomi 15S Pro?
The Poco X3 has a MobileRank rating of 47/100, the Xiaomi 15S Pro — 84/100.
Which has the better camera: the Poco X3 or the Xiaomi 15S Pro?
The Xiaomi 15S Pro leads on camera score (78/100 vs 46/100).
Which is more powerful: the Poco X3 or the Xiaomi 15S Pro?
The Xiaomi 15S Pro leads on performance (89/100 vs 42/100).
Should you choose the Poco X3 over the Xiaomi 15S Pro?
The Poco X3 is a better fit for everyday use. The Xiaomi 15S Pro is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers.