OnePlus Ace 2 vs Vivo Y31d
The OnePlus Ace 2 (2023) runs on the Qualcomm Snapdragon 8+ Gen 1, while the Vivo Y31d (2026) runs on the Qualcomm Snapdragon 6s 4G Gen 2. By overall MobileRank rating, the OnePlus Ace 2 leads — 41/100 vs 33/100 (a 8-point difference). Key differences: the Vivo Y31d has the bigger battery (7200 mAh vs 5000); the OnePlus Ace 2 is faster in AnTuTu (1,481,118 vs 522,680); the OnePlus Ace 2 has NFC for contactless payments, the Vivo Y31d doesn't; the OnePlus Ace 2 is noticeably lighter (204g vs 219g).
OnePlus Ace 2
Vivo Y31d
- Higher AnTuTu: 1481118 vs 522680
- Better Geekbench Single: 1761 vs 489
- Better Geekbench Multi: 4688 vs 1532
- Faster charging: 100W vs 44W
- Lighter: 204g vs 219g
- Higher performance (22/100 vs 0/100)
- Better camera (31/100 vs 24/100)
- Better design/ergonomics (45/100 vs 26/100)
- Bigger battery: 7200 vs 5000 mAh
- Longer battery life (57/100 vs 56/100)
- Better value for money (97/100 vs 55/100)
Comparing the OnePlus Ace 2 vs the Vivo Y31d, the OnePlus Ace 2 scores 8 points higher (41/100 vs 33/100). In the "performance" category, the OnePlus Ace 2 leads (22/100 vs 0/100). In the "value for money" category, the Vivo Y31d leads (97/100 vs 55/100). In the "performance" category, the OnePlus Ace 2 notably outperforms the Vivo Y31d (22/100 vs 0/100). In the "display" category, both devices are on the same level — 100/100. In the "camera" category, the OnePlus Ace 2 is a bit better (31/100 vs 24/100). In the "battery" category, the Vivo Y31d and the OnePlus Ace 2 are nearly equal (57/100 vs 56/100). In the "design" category, the OnePlus Ace 2 notably outperforms the Vivo Y31d (45/100 vs 26/100). In the "value for money" category, the Vivo Y31d significantly outperforms the OnePlus Ace 2 (97/100 vs 55/100).
| Specification | OnePlus Ace 2 | Vivo Y31d | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8+ Gen 1 | Qualcomm Snapdragon 6s 4G Gen 2 | |
| AnTuTu | 1481118 | 522680 | |
| Geekbench Single | 1761 | 489 | |
| Geekbench Multi | 4688 | 1532 | |
| Display | 6.7" AMOLED | 6.8" IPS LCD | |
| Resolution | 1240x2772 | 720x1570 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 5000 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 | 128GB / 256GB | |
| OS | Android 13, ColorOS 13 | Android 16 | |
| Brightness (peak) | — | 1250 nits | |
| NFC | yes | no | |
| Protection | — | IP68/IP69 | |
| Dimensions | 163.4×74.3×8.7 mm | 166.6×78.4×8.4 mm | |
| Weight | 204 g | 219 g | |
| Price | — | $185 |
OnePlus Ace 2
- Main: 50MP f/f/1.8
- Ultrawide: 8MP
- Front: 16MP
Vivo Y31d
- Main: 50MP f/f/2.0
- Front: 8MP
OnePlus Ace 2
- 6.7" AMOLED
- Resolution: 1240x2772
- Refresh rate: 120 Hz
Vivo Y31d
- 6.8" IPS LCD
- Resolution: 720x1570
- Refresh rate: 120 Hz
OnePlus Ace 2
- 5000 mAh
- Wired: 100W
- No wireless charging
Vivo Y31d
- 7200 mAh
- Wired: 44W
- No wireless charging
We compared OnePlus Ace 2 and Vivo Y31d, covering their specs and all relevant benchmarks.
OnePlus Ace 2 leads Vivo Y31d by 183.4% in our overall performance rating.
OnePlus Ace 2
Price unknownperformance
In the "performance" category, the OnePlus Ace 2 notably outperforms the Vivo Y31d (22/100 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 2 is a bit better (31/100 vs 24/100).
battery
In the "battery" category, the Vivo Y31d and the OnePlus Ace 2 are nearly equal (57/100 vs 56/100).
design
In the "design" category, the OnePlus Ace 2 notably outperforms the Vivo Y31d (45/100 vs 26/100).
value for money
In the "value for money" category, the Vivo Y31d significantly outperforms the OnePlus Ace 2 (97/100 vs 55/100).
Which is better: the OnePlus Ace 2 or the Vivo Y31d?
The OnePlus Ace 2 edges out the Vivo Y31d by just 8 points — the two devices are very close in overall level.
What is the rating of the OnePlus Ace 2 and the Vivo Y31d?
The OnePlus Ace 2 has a MobileRank rating of 41/100, the Vivo Y31d — 33/100.
Which has the better camera: the OnePlus Ace 2 or the Vivo Y31d?
The OnePlus Ace 2 leads on camera score (31/100 vs 24/100).
Which is more powerful: the OnePlus Ace 2 or the Vivo Y31d?
The OnePlus Ace 2 leads on performance (22/100 vs 0/100).
Should you choose the OnePlus Ace 2 over the Vivo Y31d?
The OnePlus Ace 2 is a better fit for everyday use. The Vivo Y31d is a better fit for budget-conscious buyers.