Vivo Y31d vs Xiaomi 15S Pro
The Vivo Y31d (2026) runs on the Qualcomm Snapdragon 6s 4G Gen 2, while the Xiaomi 15S Pro (2025) runs on the Xiaomi XRING O1; launch prices were $185 and $760. By overall MobileRank rating, the Xiaomi 15S Pro leads — 84/100 vs 41/100 (a 43-point difference). Key differences: the Vivo Y31d has the bigger battery (7200 mAh vs 6100); the Xiaomi 15S Pro is faster in AnTuTu (2,998,904 vs 522,680).
Vivo Y31d
Xiaomi 15S Pro
- Bigger battery: 7200 vs 6100 mAh
- Cheaper at launch: $185 vs $760
- Overall rating 41/100
- Higher AnTuTu: 2998904 vs 522680
- Better Geekbench Single: 2746 vs 489
- Better Geekbench Multi: 8431 vs 1532
- Faster charging: 90W vs 44W
- Higher performance (89/100 vs 36/100)
- Better camera (78/100 vs 30/100)
- Longer battery life (77/100 vs 60/100)
- Better display (90/100 vs 55/100)
Comparing the Vivo Y31d vs the Xiaomi 15S Pro, the Xiaomi 15S Pro scores 43 points higher (84/100 vs 41/100). In the "performance" category, the Xiaomi 15S Pro leads (89/100 vs 36/100). In the "camera" category, the Xiaomi 15S Pro leads (78/100 vs 30/100). In the "battery" category, the Xiaomi 15S Pro leads (77/100 vs 60/100). Value score: Vivo Y31d — 48/100, 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 Vivo Y31d (89/100 vs 36/100). In the "display" category, the Xiaomi 15S Pro significantly outperforms the Vivo Y31d (90/100 vs 55/100). In the "camera" category, the Xiaomi 15S Pro significantly outperforms the Vivo Y31d (78/100 vs 30/100). In the "battery" category, the Xiaomi 15S Pro notably outperforms the Vivo Y31d (77/100 vs 60/100).
| Specification | Vivo Y31d | Xiaomi 15S Pro | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 6s 4G Gen 2 | Xiaomi XRING O1 | |
| AnTuTu | 522680 | 2998904 | |
| Geekbench Single | 489 | 2746 | |
| Geekbench Multi | 1532 | 8431 | |
| Display | 6.8" IPS LCD | 6.7" LTPO AMOLED | |
| Resolution | 720x1570 | 3200x1440 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 7200 mAh | 6100 mAh | |
| Charging | 44W | 90W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 0 MP | 50 MP | |
| Telephoto | 0 MP | 50 MP | |
| Front camera | 8 MP | 32 MP | |
| RAM | 6GB / 8GB | 16GB | |
| Storage | 128GB / 256GB | 512GB / 1TB | |
| OS | Android 16 | Android 15 | |
| Brightness (peak) | 1250 nits | — | |
| NFC | no | — | |
| Protection | IP68/IP69 | — | |
| Dimensions | 166.6×78.4×8.4 mm | — | |
| Weight | 219 g | — | |
| Launch price | $185 | $760 |
Vivo Y31d
- Main: 50MP f/f/2.0
- Front: 8MP
Xiaomi 15S Pro
- Main: 50MP f/f/1.8
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Vivo Y31d
- 6.8" IPS LCD
- Resolution: 720x1570
- Refresh rate: 120 Hz
Xiaomi 15S Pro
- 6.7" LTPO AMOLED
- Resolution: 3200x1440
- Refresh rate: 120 Hz
Vivo Y31d
- 7200 mAh
- Wired: 44W
- No wireless charging
Xiaomi 15S Pro
- 6100 mAh
- Wired: 90W
- Wireless charging: no data
We compared Vivo Y31d and Xiaomi 15S Pro, covering their specs and all relevant benchmarks.
Xiaomi 15S Pro leads Vivo Y31d by 82.6% in our overall performance rating.
Launch price difference: $575. Vivo Y31d was $575 cheaper at launch.
performance
In the "performance" category, the Xiaomi 15S Pro significantly outperforms the Vivo Y31d (89/100 vs 36/100).
display
In the "display" category, the Xiaomi 15S Pro significantly outperforms the Vivo Y31d (90/100 vs 55/100).
camera
In the "camera" category, the Xiaomi 15S Pro significantly outperforms the Vivo Y31d (78/100 vs 30/100).
battery
In the "battery" category, the Xiaomi 15S Pro notably outperforms the Vivo Y31d (77/100 vs 60/100).
Which is better: the Vivo Y31d or the Xiaomi 15S Pro?
The Xiaomi 15S Pro significantly outperforms the Vivo Y31d by 43 points (84/100 vs 41/100).
What is the rating of the Vivo Y31d and the Xiaomi 15S Pro?
The Vivo Y31d has a MobileRank rating of 41/100, the Xiaomi 15S Pro — 84/100.
Which has the better camera: the Vivo Y31d or the Xiaomi 15S Pro?
The Xiaomi 15S Pro leads on camera score (78/100 vs 30/100).
Which is more powerful: the Vivo Y31d or the Xiaomi 15S Pro?
The Xiaomi 15S Pro leads on performance (89/100 vs 36/100).
Should you choose the Vivo Y31d over the Xiaomi 15S Pro?
The Vivo Y31d 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.