Redmi 4 Prime vs Xiaomi 15S Pro
The Redmi 4 Prime (2016) runs on the Qualcomm Snapdragon 625, while the Xiaomi 15S Pro (2025) runs on the Xiaomi XRING O1; launch prices were $150 and $760. By overall MobileRank rating, the Xiaomi 15S Pro leads — 84/100 vs 22/100 (a 62-point difference). Key differences: the Xiaomi 15S Pro has the bigger battery (6100 mAh vs 4100); the main camera is 13 MP vs 50 MP; the Xiaomi 15S Pro is faster in AnTuTu (2,998,904 vs 218,879).
Redmi 4 Prime
Xiaomi 15S Pro
- Cheaper at launch: $150 vs $760
- Overall rating 22/100
- Higher AnTuTu: 2998904 vs 218879
- Better Geekbench Single: 2746 vs 189
- Better Geekbench Multi: 8431 vs 862
- Bigger battery: 6100 vs 4100 mAh
- Better main camera: 50MP vs 13MP
- Higher refresh rate: 120Hz vs 60Hz
- Higher performance (89/100 vs 14/100)
- Better camera (78/100 vs 10/100)
- Longer battery life (77/100 vs 35/100)
- Better display (90/100 vs 32/100)
Comparing the Redmi 4 Prime vs the Xiaomi 15S Pro, the Xiaomi 15S Pro scores 62 points higher (84/100 vs 22/100). In the "performance" category, the Xiaomi 15S Pro leads (89/100 vs 14/100). In the "camera" category, the Xiaomi 15S Pro leads (78/100 vs 10/100). In the "battery" category, the Xiaomi 15S Pro leads (77/100 vs 35/100). Value score: Redmi 4 Prime — 20/100, Xiaomi 15S Pro — 80/100; it is biased by price level, so it should not be compared directly between devices at different prices. In the "performance" category, the Xiaomi 15S Pro significantly outperforms the Redmi 4 Prime (89/100 vs 14/100). In the "display" category, the Xiaomi 15S Pro significantly outperforms the Redmi 4 Prime (90/100 vs 32/100). In the "camera" category, the Xiaomi 15S Pro significantly outperforms the Redmi 4 Prime (78/100 vs 10/100). In the "battery" category, the Xiaomi 15S Pro significantly outperforms the Redmi 4 Prime (77/100 vs 35/100).
| Specification | Redmi 4 Prime | Xiaomi 15S Pro | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 625 | Xiaomi XRING O1 | |
| AnTuTu | 218879 | 2998904 | |
| Geekbench Single | 189 | 2746 | |
| Geekbench Multi | 862 | 8431 | |
| Display | 5.0" IPS LCD | 6.7" LTPO AMOLED | |
| Resolution | — | 3200x1440 | |
| Refresh rate | 60 Hz | 120 Hz | |
| Battery | 4100 mAh | 6100 mAh | |
| Charging | — | 90W | |
| Main camera | 13 MP | 50 MP | |
| Ultrawide | 0 MP | 50 MP | |
| Telephoto | 0 MP | 50 MP | |
| Front camera | 5 MP | 32 MP | |
| RAM | 3GB | 16GB | |
| Storage | 32GB | 512GB / 1TB | |
| OS | — | Android 15 | |
| NFC | no | — | |
| Dimensions | 141.3×69.6×8.9 mm | — | |
| Weight | 156 g | — | |
| Launch price | $150 | $760 |
Redmi 4 Prime
- Main: 13MP
- Front: 5MP
Xiaomi 15S Pro
- Main: 50MP f/f/1.8
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Redmi 4 Prime
- 5.0" IPS LCD
- Refresh rate: 60 Hz
Xiaomi 15S Pro
- 6.7" LTPO AMOLED
- Resolution: 3200x1440
- Refresh rate: 120 Hz
Redmi 4 Prime
- 4100 mAh
- Wireless charging: no data
Xiaomi 15S Pro
- 6100 mAh
- Wired: 90W
- Wireless charging: no data
We compared Redmi 4 Prime and Xiaomi 15S Pro, covering their specs and all relevant benchmarks.
Xiaomi 15S Pro leads Redmi 4 Prime by 92.7% in our overall performance rating.
Launch price difference: $610. Redmi 4 Prime was $610 cheaper at launch.
performance
In the "performance" category, the Xiaomi 15S Pro significantly outperforms the Redmi 4 Prime (89/100 vs 14/100).
display
In the "display" category, the Xiaomi 15S Pro significantly outperforms the Redmi 4 Prime (90/100 vs 32/100).
camera
In the "camera" category, the Xiaomi 15S Pro significantly outperforms the Redmi 4 Prime (78/100 vs 10/100).
battery
In the "battery" category, the Xiaomi 15S Pro significantly outperforms the Redmi 4 Prime (77/100 vs 35/100).
Which is better: the Redmi 4 Prime or the Xiaomi 15S Pro?
The Xiaomi 15S Pro significantly outperforms the Redmi 4 Prime by 62 points (84/100 vs 22/100).
What is the rating of the Redmi 4 Prime and the Xiaomi 15S Pro?
The Redmi 4 Prime has a MobileRank rating of 22/100, the Xiaomi 15S Pro — 84/100.
Which has the better camera: the Redmi 4 Prime or the Xiaomi 15S Pro?
The Xiaomi 15S Pro leads on camera score (78/100 vs 10/100).
Which is more powerful: the Redmi 4 Prime or the Xiaomi 15S Pro?
The Xiaomi 15S Pro leads on performance (89/100 vs 14/100).
Should you choose the Redmi 4 Prime over the Xiaomi 15S Pro?
The Redmi 4 Prime 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.