OnePlus Ace 7 vs Vivo Y31d
The OnePlus Ace 7 (2026) runs on the Qualcomm Snapdragon 8 Elite Gen 5, while the Vivo Y31d (2026) runs on the Qualcomm Snapdragon 6s 4G Gen 2. By overall MobileRank rating, the OnePlus Ace 7 leads — 72/100 vs 33/100 (a 39-point difference). Key differences: the OnePlus Ace 7 has the bigger battery (9000 mAh vs 7200); the OnePlus Ace 7 is faster in AnTuTu (3,942,923 vs 522,680); the OnePlus Ace 7 has NFC for contactless payments, the Vivo Y31d doesn't.
OnePlus Ace 7
Vivo Y31d
- Higher AnTuTu: 3942923 vs 522680
- Better Geekbench Single: 3640 vs 489
- Better Geekbench Multi: 11033 vs 1532
- Bigger battery: 9000 vs 7200 mAh
- Faster charging: 100W vs 44W
- Higher refresh rate: 185Hz vs 120Hz
- Higher performance (92/100 vs 0/100)
- Better camera (31/100 vs 24/100)
- Longer battery life (80/100 vs 57/100)
- Better design/ergonomics (50/100 vs 26/100)
- Better value for money (97/100 vs 55/100)
Comparing the OnePlus Ace 7 vs the Vivo Y31d, the OnePlus Ace 7 scores 39 points higher (72/100 vs 33/100). In the "performance" category, the OnePlus Ace 7 leads (92/100 vs 0/100). In the "battery" category, the OnePlus Ace 7 leads (80/100 vs 57/100). In the "value for money" category, the Vivo Y31d leads (97/100 vs 55/100). In the "performance" category, the OnePlus Ace 7 significantly outperforms the Vivo Y31d (92/100 vs 0/100). In the "display" category, both devices are on the same level — 100/100. In the "camera" category, the OnePlus Ace 7 is a bit better (31/100 vs 24/100). In the "battery" category, the OnePlus Ace 7 notably outperforms the Vivo Y31d (80/100 vs 57/100). In the "design" category, the OnePlus Ace 7 notably outperforms the Vivo Y31d (50/100 vs 26/100). In the "value for money" category, the Vivo Y31d significantly outperforms the OnePlus Ace 7 (97/100 vs 55/100).
| Specification | OnePlus Ace 7 | Vivo Y31d | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite Gen 5 | Qualcomm Snapdragon 6s 4G Gen 2 | |
| AnTuTu | 3942923 | 522680 | |
| Geekbench Single | 3640 | 489 | |
| Geekbench Multi | 11033 | 1532 | |
| Display | 6.8" AMOLED | 6.8" IPS LCD | |
| Resolution | 1272x2800 | 720x1570 | |
| Refresh rate | 185 Hz | 120 Hz | |
| Battery | 9000 mAh | 7200 mAh | |
| Charging | 100W | 44W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 8 MP | 0 MP | |
| Front camera | 16 MP | 8 MP | |
| RAM | 12GB / 16GB | 6GB / 8GB | |
| Storage | 256GB / 512GB / 1TB | 128GB / 256GB | |
| OS | Android 16, ColorOS 16 | Android 16 | |
| Brightness (peak) | — | 1250 nits | |
| NFC | yes | no | |
| Protection | IP68 | IP68/IP69 | |
| Dimensions | — | 166.6×78.4×8.4 mm | |
| Weight | — | 219 g | |
| Price | — | $185 |
OnePlus Ace 7
- Main: 50MP f/f/1.8
- Ultrawide: 8MP
- Front: 16MP
Vivo Y31d
- Main: 50MP f/f/2.0
- Front: 8MP
OnePlus Ace 7
- 6.8" AMOLED
- Resolution: 1272x2800
- Refresh rate: 185 Hz
Vivo Y31d
- 6.8" IPS LCD
- Resolution: 720x1570
- Refresh rate: 120 Hz
OnePlus Ace 7
- 9000 mAh
- Wired: 100W
- No wireless charging
Vivo Y31d
- 7200 mAh
- Wired: 44W
- No wireless charging
We compared OnePlus Ace 7 and Vivo Y31d, covering their specs and all relevant benchmarks.
OnePlus Ace 7 leads Vivo Y31d by 654.4% in our overall performance rating.
OnePlus Ace 7
Price unknownperformance
In the "performance" category, the OnePlus Ace 7 significantly outperforms the Vivo Y31d (92/100 vs 0/100).
display
In the "display" category, both devices are on the same level — 100/100.
camera
In the "camera" category, the OnePlus Ace 7 is a bit better (31/100 vs 24/100).
battery
In the "battery" category, the OnePlus Ace 7 notably outperforms the Vivo Y31d (80/100 vs 57/100).
design
In the "design" category, the OnePlus Ace 7 notably outperforms the Vivo Y31d (50/100 vs 26/100).
value for money
In the "value for money" category, the Vivo Y31d significantly outperforms the OnePlus Ace 7 (97/100 vs 55/100).
Which is better: the OnePlus Ace 7 or the Vivo Y31d?
The OnePlus Ace 7 significantly outperforms the Vivo Y31d by 39 points (72/100 vs 33/100).
What is the rating of the OnePlus Ace 7 and the Vivo Y31d?
The OnePlus Ace 7 has a MobileRank rating of 72/100, the Vivo Y31d — 33/100.
Which has the better camera: the OnePlus Ace 7 or the Vivo Y31d?
The OnePlus Ace 7 leads on camera score (31/100 vs 24/100).
Which is more powerful: the OnePlus Ace 7 or the Vivo Y31d?
The OnePlus Ace 7 leads on performance (92/100 vs 0/100).
Should you choose the OnePlus Ace 7 over the Vivo Y31d?
The OnePlus Ace 7 is a better fit for gamers and power users, those who care about battery life. The Vivo Y31d is a better fit for budget-conscious buyers.