OnePlus 15s vs Vivo Y31d
The OnePlus 15s (2026) runs on the Qualcomm Snapdragon 8 Elite Gen 5, while the Vivo Y31d (2026) runs on the Qualcomm Snapdragon 6s 4G Gen 2; launch prices were $700 and $185. By overall MobileRank rating, the OnePlus 15s leads — 83/100 vs 41/100 (a 42-point difference). Key differences: the OnePlus 15s has the bigger battery (7500 mAh vs 7200); the OnePlus 15s is faster in AnTuTu (3,950,082 vs 505,682); the OnePlus 15s is noticeably lighter (195g vs 219g).
Profile comparison
Category scores
OnePlus 15s
Vivo Y31d
What makes OnePlus 15s better?
- Higher AnTuTu: 3950082 vs 505682
- Better Geekbench Single: 3639 vs 484
- Better Geekbench Multi: 11047 vs 1558
- Bigger battery: 7500 vs 7200 mAh
- Faster charging: 100W vs 44W
- Higher refresh rate: 165Hz vs 120Hz
- Lighter: 195g vs 219g
- Higher performance (98/100 vs 36/100)
- Better camera (53/100 vs 30/100)
- Longer battery life (89/100 vs 60/100)
- Better display (95/100 vs 55/100)
- Better portability (64/100 vs 43/100)
What makes Vivo Y31d better?
- Cheaper at launch: $185 vs $700
- Overall rating 41/100
Comparison verdict
Comparing the OnePlus 15s vs the Vivo Y31d, the OnePlus 15s scores 42 points higher (83/100 vs 41/100). In the "performance" category, the OnePlus 15s leads (98/100 vs 36/100). In the "camera" category, the OnePlus 15s leads (53/100 vs 30/100). In the "battery" category, the OnePlus 15s leads (89/100 vs 60/100). Value score: OnePlus 15s — 80/100, Vivo Y31d — 46/100; it shows how far a model sits above or below the usual level for its price, and is not part of the overall rating. In the "performance" category, the OnePlus 15s significantly outperforms the Vivo Y31d (98/100 vs 36/100). In the "display" category, the OnePlus 15s significantly outperforms the Vivo Y31d (95/100 vs 55/100). In the "camera" category, the OnePlus 15s notably outperforms the Vivo Y31d (53/100 vs 30/100). In the "battery" category, the OnePlus 15s notably outperforms the Vivo Y31d (89/100 vs 60/100). In the "portability" category, the OnePlus 15s notably outperforms the Vivo Y31d (64/100 vs 43/100).
Specs comparison
| Specification | OnePlus 15s | Vivo Y31d | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite Gen 5 | Qualcomm Snapdragon 6s 4G Gen 2 | |
| AnTuTu | 3950082 | 505682 | |
| Geekbench Single | 3639 | 484 | |
| Geekbench Multi | 11047 | 1558 | |
| Display | 6.3" AMOLED | 6.8" IPS LCD | |
| Resolution | 2640x1216 | 720x1570 | |
| Refresh rate | 165 Hz | 120 Hz | |
| Battery | 7500 mAh | 7200 mAh | |
| Charging | 100W | 44W | |
| Wireless charging | 50W | 0W | |
| Main camera | 50 MP | 50 MP | |
| Telephoto | 50 MP | 0 MP | |
| Front camera | 16 MP | 8 MP | |
| RAM | 12GB | 6GB / 8GB | |
| Storage | 256GB / 512GB | 128GB / 256GB | |
| OS | Android 16 | Android 16 | |
| Brightness (peak) | — | 1250 nits | |
| NFC | — | no | |
| Protection | — | IP68/IP69 | |
| Dimensions | — | 166.6×78.4×8.4 mm | |
| Weight | 195 g | 219 g | |
| Launch price | $700 | $185 |
Camera comparison
OnePlus 15s
- Main: 50MP f/1.8
- Telephoto: 50MP
- Front: 16MP
Vivo Y31d
- Main: 50MP f/2.0
- Front: 8MP
Display comparison
OnePlus 15s
- 6.3" AMOLED
- Resolution: 2640x1216
- Refresh rate: 165 Hz
Vivo Y31d
- 6.8" IPS LCD
- Resolution: 720x1570
- Refresh rate: 120 Hz
Battery and charging
OnePlus 15s
- 7500 mAh
- Wired: 100W
- Wireless: 50W
Vivo Y31d
- 7200 mAh
- Wired: 44W
- No wireless charging
Overall performance score
We compared OnePlus 15s and Vivo Y31d, covering their specs and all relevant benchmarks.
OnePlus 15s leads Vivo Y31d by 681.1% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Launch price difference: $515. Vivo Y31d was $515 cheaper at launch.
Detailed category analysis
performance
In the "performance" category, the OnePlus 15s significantly outperforms the Vivo Y31d (98/100 vs 36/100).
display
In the "display" category, the OnePlus 15s significantly outperforms the Vivo Y31d (95/100 vs 55/100).
camera
In the "camera" category, the OnePlus 15s notably outperforms the Vivo Y31d (53/100 vs 30/100).
battery
In the "battery" category, the OnePlus 15s notably outperforms the Vivo Y31d (89/100 vs 60/100).
portability
In the "portability" category, the OnePlus 15s notably outperforms the Vivo Y31d (64/100 vs 43/100).
Frequently asked questions
Which is better: the OnePlus 15s or the Vivo Y31d?
The OnePlus 15s significantly outperforms the Vivo Y31d by 42 points (83/100 vs 41/100).
What is the rating of the OnePlus 15s and the Vivo Y31d?
The OnePlus 15s has a MobileRank rating of 83/100, the Vivo Y31d — 41/100.
Which has the better camera: the OnePlus 15s or the Vivo Y31d?
The OnePlus 15s leads on camera score (53/100 vs 30/100).
Which is more powerful: the OnePlus 15s or the Vivo Y31d?
The OnePlus 15s leads on performance (98/100 vs 36/100).
Should you choose the OnePlus 15s over the Vivo Y31d?
The OnePlus 15s is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers.