OnePlus 15 vs Vivo iQOO Z11x
The OnePlus 15 (2025) runs on the Qualcomm Snapdragon 8 Elite, while the Vivo iQOO Z11x (2026) runs on the MediaTek Dimensity 7400 Turbo; estimated prices are $799 and $170. By overall MobileRank rating, the OnePlus 15 leads — 61/100 vs 37/100 (a 24-point difference). Key differences: the OnePlus 15 has the bigger battery (6500 mAh vs 6000); the OnePlus 15 is faster in AnTuTu (3,621,671 vs 1,214,772); the OnePlus 15 has NFC for contactless payments, the Vivo iQOO Z11x doesn't; the Vivo iQOO Z11x is noticeably lighter (190g vs 213g).
OnePlus 15
Vivo iQOO Z11x
- Higher AnTuTu: 3621671 vs 1214772
- Better Geekbench Single: 3050 vs 1061
- Better Geekbench Multi: 9300 vs 3185
- Bigger battery: 6500 vs 6000 mAh
- Higher performance (77/100 vs 8/100)
- Better camera (34/100 vs 24/100)
- Lighter: 190g vs 213g
- Cheaper: $170 vs $799
- Longer battery life (51/100 vs 48/100)
- Better design/ergonomics (62/100 vs 33/100)
- Better value for money (98/100 vs 55/100)
Comparing the OnePlus 15 vs the Vivo iQOO Z11x, the OnePlus 15 scores 24 points higher (61/100 vs 37/100). In the "performance" category, the OnePlus 15 leads (77/100 vs 8/100). In the "camera" category, the OnePlus 15 leads (34/100 vs 24/100). In the "value for money" category, the Vivo iQOO Z11x leads (98/100 vs 55/100). In the "performance" category, the OnePlus 15 significantly outperforms the Vivo iQOO Z11x (77/100 vs 8/100). In the "display" category, both devices are on the same level — 100/100. In the "camera" category, the OnePlus 15 is a bit better (34/100 vs 24/100). In the "battery" category, the Vivo iQOO Z11x and the OnePlus 15 are nearly equal (51/100 vs 48/100). In the "design" category, the Vivo iQOO Z11x notably outperforms the OnePlus 15 (62/100 vs 33/100). In the "value for money" category, the Vivo iQOO Z11x significantly outperforms the OnePlus 15 (98/100 vs 55/100).
| Specification | OnePlus 15 | Vivo iQOO Z11x | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite | MediaTek Dimensity 7400 Turbo | |
| AnTuTu | 3621671 | 1214772 | |
| Geekbench Single | 3050 | 1061 | |
| Geekbench Multi | 9300 | 3185 | |
| Display | 6.8" AMOLED | 6.7" AMOLED | |
| Resolution | — | 2400x1080 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 6500 mAh | 6000 mAh | |
| Charging | — | 44W | |
| Main camera | 50 MP | 50 MP | |
| Front camera | 32 MP | 8 MP | |
| RAM | 12GB / 16GB | 4GB / 6GB / 8GB | |
| Storage | 256GB / 512GB | 128GB / 256GB | |
| OS | — | Android 15 | |
| Brightness (peak) | 1800 nits | 1200 nits | |
| NFC | yes | no | |
| Protection | IP68 | IP68 | |
| Dimensions | 161.4×76.7×8.1 mm | 166.6×78.4×8.4 mm | |
| Weight | 213 g | 190 g | |
| Price | $799 | $170 |
OnePlus 15
- Main: 50MP
- Front: 32MP
Vivo iQOO Z11x
- Main: 50MP f/1.8
- Front: 8MP
OnePlus 15
- 6.8" AMOLED
- Refresh rate: 120 Hz
Vivo iQOO Z11x
- 6.7" AMOLED
- Resolution: 2400x1080
- Refresh rate: 120 Hz
OnePlus 15
- 6500 mAh
- No wireless charging
Vivo iQOO Z11x
- 6000 mAh
- Wired: 44W
- No wireless charging
We compared OnePlus 15 and Vivo iQOO Z11x, covering their specs and all relevant benchmarks.
OnePlus 15 leads Vivo iQOO Z11x by 198.1% in our overall performance rating.
Price difference: $629. Vivo iQOO Z11x is cheaper by $629.
performance
In the "performance" category, the OnePlus 15 significantly outperforms the Vivo iQOO Z11x (77/100 vs 8/100).
display
In the "display" category, both devices are on the same level — 100/100.
camera
In the "camera" category, the OnePlus 15 is a bit better (34/100 vs 24/100).
battery
In the "battery" category, the Vivo iQOO Z11x and the OnePlus 15 are nearly equal (51/100 vs 48/100).
design
In the "design" category, the Vivo iQOO Z11x notably outperforms the OnePlus 15 (62/100 vs 33/100).
value for money
In the "value for money" category, the Vivo iQOO Z11x significantly outperforms the OnePlus 15 (98/100 vs 55/100).
Which is better: the OnePlus 15 or the Vivo iQOO Z11x?
The OnePlus 15 significantly outperforms the Vivo iQOO Z11x by 24 points (61/100 vs 37/100).
What is the rating of the OnePlus 15 and the Vivo iQOO Z11x?
The OnePlus 15 has a MobileRank rating of 61/100, the Vivo iQOO Z11x — 37/100.
Which has the better camera: the OnePlus 15 or the Vivo iQOO Z11x?
The OnePlus 15 leads on camera score (34/100 vs 24/100).
Which is more powerful: the OnePlus 15 or the Vivo iQOO Z11x?
The OnePlus 15 leads on performance (77/100 vs 8/100).
Should you choose the OnePlus 15 over the Vivo iQOO Z11x?
The OnePlus 15 is a better fit for active users. The Vivo iQOO Z11x is a better fit for budget-conscious buyers.