OnePlus Ace 2 vs Vivo iQOO Z7
The OnePlus Ace 2 (2023) runs on the Qualcomm Snapdragon 8+ Gen 1, while the Vivo iQOO Z7 (2023) runs on the MediaTek Dimensity 920. By overall MobileRank rating, the OnePlus Ace 2 leads — 60/100 vs 50/100 (a 10-point difference). Key differences: the OnePlus Ace 2 has the bigger battery (5000 mAh vs 4500); the main camera is 50 MP vs 64 MP; the OnePlus Ace 2 is faster in AnTuTu (1,481,118 vs 750,481); the OnePlus Ace 2 has NFC for contactless payments, the Vivo iQOO Z7 doesn't; the Vivo iQOO Z7 is noticeably lighter (173g vs 204g).
Profile comparison
Category scores
OnePlus Ace 2
Vivo iQOO Z7
What makes OnePlus Ace 2 better?
- Higher AnTuTu: 1481118 vs 750481
- Better Geekbench Single: 1761 vs 936
- Better Geekbench Multi: 4688 vs 2318
- Bigger battery: 5000 vs 4500 mAh
- Faster charging: 100W vs 44W
- Higher refresh rate: 120Hz vs 90Hz
- Higher performance (71/100 vs 51/100)
- Longer battery life (60/100 vs 38/100)
- Better display (84/100 vs 69/100)
What makes Vivo iQOO Z7 better?
- Better main camera: 64MP vs 50MP
- Lighter: 173g vs 204g
- Better camera (40/100 vs 35/100)
- Better portability (77/100 vs 49/100)
Comparison verdict
Comparing the OnePlus Ace 2 vs the Vivo iQOO Z7, the OnePlus Ace 2 scores 10 points higher (60/100 vs 50/100). In the "performance" category, the OnePlus Ace 2 leads (71/100 vs 51/100). In the "battery" category, the OnePlus Ace 2 leads (60/100 vs 38/100). In the "performance" category, the OnePlus Ace 2 notably outperforms the Vivo iQOO Z7 (71/100 vs 51/100). In the "display" category, the OnePlus Ace 2 notably outperforms the Vivo iQOO Z7 (84/100 vs 69/100). In the "camera" category, the Vivo iQOO Z7 is a bit better (40/100 vs 35/100). In the "battery" category, the OnePlus Ace 2 notably outperforms the Vivo iQOO Z7 (60/100 vs 38/100). In the "portability" category, the Vivo iQOO Z7 notably outperforms the OnePlus Ace 2 (77/100 vs 49/100).
Specs comparison
| Specification | OnePlus Ace 2 | Vivo iQOO Z7 | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8+ Gen 1 | MediaTek Dimensity 920 | |
| AnTuTu | 1481118 | 750481 | |
| Geekbench Single | 1761 | 936 | |
| Geekbench Multi | 4688 | 2318 | |
| Display | 6.7" AMOLED | 6.4" AMOLED | |
| Resolution | 1240x2772 | 1080x2400 | |
| Refresh rate | 120 Hz | 90 Hz | |
| Battery | 5000 mAh | 4500 mAh | |
| Charging | 100W | 44W | |
| Main camera | 50 MP | 64 MP | |
| Ultrawide | 8 MP | 0 MP | |
| Front camera | 16 MP | 16 MP | |
| RAM | 12GB / 16GB | 6GB / 8GB | |
| Storage | 256GB / 512GB | 128GB | |
| OS | Android 13, ColorOS 13 | Android 13, Funtouch 13 | |
| Brightness (peak) | — | 1300 nits | |
| NFC | yes | no | |
| Protection | — | IP54 | |
| Dimensions | 163.4×74.3×8.7 mm | 158.9×73.5×7.8 mm | |
| Weight | 204 g | 173 g | |
| Launch price | — | — |
Camera comparison
OnePlus Ace 2
- Main: 50MP f/1.8
- Ultrawide: 8MP
- Front: 16MP
Vivo iQOO Z7
- Main: 64MP
- Front: 16MP
Display comparison
OnePlus Ace 2
- 6.7" AMOLED
- Resolution: 1240x2772
- Refresh rate: 120 Hz
Vivo iQOO Z7
- 6.4" AMOLED
- Resolution: 1080x2400
- Refresh rate: 90 Hz
Battery and charging
OnePlus Ace 2
- 5000 mAh
- Wired: 100W
- No wireless charging
Vivo iQOO Z7
- 4500 mAh
- Wired: 44W
- No wireless charging
Overall performance score
We compared OnePlus Ace 2 and Vivo iQOO Z7, covering their specs and all relevant benchmarks.
OnePlus Ace 2 leads Vivo iQOO Z7 by 97.4% in our overall performance rating.
Benchmarks
Detailed category analysis
performance
In the "performance" category, the OnePlus Ace 2 notably outperforms the Vivo iQOO Z7 (71/100 vs 51/100).
display
In the "display" category, the OnePlus Ace 2 notably outperforms the Vivo iQOO Z7 (84/100 vs 69/100).
camera
In the "camera" category, the Vivo iQOO Z7 is a bit better (40/100 vs 35/100).
battery
In the "battery" category, the OnePlus Ace 2 notably outperforms the Vivo iQOO Z7 (60/100 vs 38/100).
portability
In the "portability" category, the Vivo iQOO Z7 notably outperforms the OnePlus Ace 2 (77/100 vs 49/100).
Frequently asked questions
Which is better: the OnePlus Ace 2 or the Vivo iQOO Z7?
The OnePlus Ace 2 is noticeably better than the Vivo iQOO Z7 — the overall rating gap is 10 points.
What is the rating of the OnePlus Ace 2 and the Vivo iQOO Z7?
The OnePlus Ace 2 has a MobileRank rating of 60/100, the Vivo iQOO Z7 — 50/100.
Which has the better camera: the OnePlus Ace 2 or the Vivo iQOO Z7?
The Vivo iQOO Z7 leads on camera score (40/100 vs 35/100).
Which is more powerful: the OnePlus Ace 2 or the Vivo iQOO Z7?
The OnePlus Ace 2 leads on performance (71/100 vs 51/100).
Should you choose the OnePlus Ace 2 over the Vivo iQOO Z7?
The OnePlus Ace 2 is a better fit for active users.