OnePlus 7T vs Vivo iQOO 15T
The OnePlus 7T (2019) runs on the Qualcomm Snapdragon 855+, while the Vivo iQOO 15T (2026) runs on the MediaTek Dimensity 9500. By overall MobileRank rating, the Vivo iQOO 15T leads — 82/100 vs 48/100 (a 34-point difference). Key differences: the Vivo iQOO 15T has the bigger battery (8000 mAh vs 3800); the main camera is 48 MP vs 200 MP; the Vivo iQOO 15T is faster in AnTuTu (4,704,310 vs 859,084); the OnePlus 7T is noticeably lighter (190g vs 216g).
Profile comparison
Category scores
OnePlus 7T
Vivo iQOO 15T
What makes OnePlus 7T better?
- Lighter: 190g vs 216g
- Better portability (63/100 vs 44/100)
What makes Vivo iQOO 15T better?
- Higher AnTuTu: 4704310 vs 859084
- Better Geekbench Single: 3293 vs 1031
- Better Geekbench Multi: 10243 vs 2864
- Bigger battery: 8000 vs 3800 mAh
- Faster charging: 100W vs 30W
- Better main camera: 200MP vs 48MP
- Higher refresh rate: 144Hz vs 90Hz
- Higher performance (97/100 vs 55/100)
- Better camera (65/100 vs 42/100)
- Longer battery life (75/100 vs 20/100)
- Better display (99/100 vs 68/100)
Comparison verdict
Comparing the OnePlus 7T vs the Vivo iQOO 15T, the Vivo iQOO 15T scores 34 points higher (82/100 vs 48/100). In the "performance" category, the Vivo iQOO 15T leads (97/100 vs 55/100). In the "camera" category, the Vivo iQOO 15T leads (65/100 vs 42/100). In the "battery" category, the Vivo iQOO 15T leads (75/100 vs 20/100). In the "performance" category, the Vivo iQOO 15T significantly outperforms the OnePlus 7T (97/100 vs 55/100). In the "display" category, the Vivo iQOO 15T significantly outperforms the OnePlus 7T (99/100 vs 68/100). In the "camera" category, the Vivo iQOO 15T notably outperforms the OnePlus 7T (65/100 vs 42/100). In the "battery" category, the Vivo iQOO 15T significantly outperforms the OnePlus 7T (75/100 vs 20/100). In the "portability" category, the OnePlus 7T notably outperforms the Vivo iQOO 15T (63/100 vs 44/100).
Specs comparison
| Specification | OnePlus 7T | Vivo iQOO 15T | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 855+ | MediaTek Dimensity 9500 | |
| AnTuTu | 859084 | 4704310 | |
| Geekbench Single | 1031 | 3293 | |
| Geekbench Multi | 2864 | 10243 | |
| Display | 6.5" Fluid AMOLED | 6.8" LTPO AMOLED | |
| Resolution | 1080x2400 | 1440x3168 | |
| Refresh rate | 90 Hz | 144 Hz | |
| Battery | 3800 mAh | 8000 mAh | |
| Charging | 30W | 100W | |
| Main camera | 48 MP | 200 MP | |
| Ultrawide | 16 MP | 50 MP | |
| Telephoto | 12 MP | 0 MP | |
| Front camera | 16 MP | 16 MP | |
| RAM | 8GB | 12GB / 16GB | |
| Storage | 128GB / 256GB | 256GB / 512GB / 1TB | |
| OS | Android 10.0 | Android 16 | |
| NFC | yes | yes | |
| Protection | — | IP68 | |
| Dimensions | 160.9×74.4×8.1 mm | — | |
| Weight | 190 g | 216 g | |
| Launch price | — | $499 |
Camera comparison
OnePlus 7T
- Main: 48MP f/1.6
- Ultrawide: 16MP
- Telephoto: 12MP
- Front: 16MP
Vivo iQOO 15T
- Main: 200MP f/1.8
- Ultrawide: 50MP
- Front: 16MP
Display comparison
OnePlus 7T
- 6.5" Fluid AMOLED
- Resolution: 1080x2400
- Refresh rate: 90 Hz
Vivo iQOO 15T
- 6.8" LTPO AMOLED
- Resolution: 1440x3168
- Refresh rate: 144 Hz
Battery and charging
OnePlus 7T
- 3800 mAh
- Wired: 30W
- No wireless charging
Vivo iQOO 15T
- 8000 mAh
- Wired: 100W
- No wireless charging
Overall performance score
We compared OnePlus 7T and Vivo iQOO 15T, covering their specs and all relevant benchmarks.
Vivo iQOO 15T leads OnePlus 7T by 81.7% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
OnePlus 7T
Price unknownDetailed category analysis
performance
In the "performance" category, the Vivo iQOO 15T significantly outperforms the OnePlus 7T (97/100 vs 55/100).
display
In the "display" category, the Vivo iQOO 15T significantly outperforms the OnePlus 7T (99/100 vs 68/100).
camera
In the "camera" category, the Vivo iQOO 15T notably outperforms the OnePlus 7T (65/100 vs 42/100).
battery
In the "battery" category, the Vivo iQOO 15T significantly outperforms the OnePlus 7T (75/100 vs 20/100).
portability
In the "portability" category, the OnePlus 7T notably outperforms the Vivo iQOO 15T (63/100 vs 44/100).
Frequently asked questions
Which is better: the OnePlus 7T or the Vivo iQOO 15T?
The Vivo iQOO 15T significantly outperforms the OnePlus 7T by 34 points (82/100 vs 48/100).
What is the rating of the OnePlus 7T and the Vivo iQOO 15T?
The OnePlus 7T has a MobileRank rating of 48/100, the Vivo iQOO 15T — 82/100.
Which has the better camera: the OnePlus 7T or the Vivo iQOO 15T?
The Vivo iQOO 15T leads on camera score (65/100 vs 42/100).
Which is more powerful: the OnePlus 7T or the Vivo iQOO 15T?
The Vivo iQOO 15T leads on performance (97/100 vs 55/100).
Should you choose the OnePlus 7T over the Vivo iQOO 15T?
The Vivo iQOO 15T is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers.