Oppo Reno6 4G vs Vivo iQOO 15T
The Oppo Reno6 4G (2021) runs on the Qualcomm Snapdragon 720G, 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 4310); the main camera is 64 MP vs 200 MP; the Vivo iQOO 15T is faster in AnTuTu (4,704,310 vs 517,460); the Oppo Reno6 4G is noticeably lighter (173g vs 216g).
Profile comparison
Category scores
Oppo Reno6 4G
Vivo iQOO 15T
What makes Oppo Reno6 4G better?
- Lighter: 173g vs 216g
- Better portability (77/100 vs 44/100)
What makes Vivo iQOO 15T better?
- Higher AnTuTu: 4704310 vs 517460
- Better Geekbench Single: 3293 vs 746
- Better Geekbench Multi: 10243 vs 1762
- Bigger battery: 8000 vs 4310 mAh
- Faster charging: 100W vs 50W
- Better main camera: 200MP vs 64MP
- Higher refresh rate: 144Hz vs 90Hz
- Higher performance (97/100 vs 41/100)
- Better camera (65/100 vs 51/100)
- Longer battery life (75/100 vs 35/100)
- Better display (99/100 vs 69/100)
Comparison verdict
Comparing the Oppo Reno6 4G 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 41/100). In the "camera" category, the Vivo iQOO 15T leads (65/100 vs 51/100). In the "battery" category, the Vivo iQOO 15T leads (75/100 vs 35/100). In the "performance" category, the Vivo iQOO 15T significantly outperforms the Oppo Reno6 4G (97/100 vs 41/100). In the "display" category, the Vivo iQOO 15T significantly outperforms the Oppo Reno6 4G (99/100 vs 69/100). In the "camera" category, the Vivo iQOO 15T is a bit better (65/100 vs 51/100). In the "battery" category, the Vivo iQOO 15T significantly outperforms the Oppo Reno6 4G (75/100 vs 35/100). In the "portability" category, the Oppo Reno6 4G significantly outperforms the Vivo iQOO 15T (77/100 vs 44/100).
Specs comparison
| Specification | Oppo Reno6 4G | Vivo iQOO 15T | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 720G | MediaTek Dimensity 9500 | |
| AnTuTu | 517460 | 4704310 | |
| Geekbench Single | 746 | 3293 | |
| Geekbench Multi | 1762 | 10243 | |
| Display | 6.4" AMOLED | 6.8" LTPO AMOLED | |
| Resolution | 1080x2400 | 1440x3168 | |
| Refresh rate | 90 Hz | 144 Hz | |
| Battery | 4310 mAh | 8000 mAh | |
| Charging | 50W | 100W | |
| Main camera | 64 MP | 200 MP | |
| Ultrawide | 8 MP | 50 MP | |
| Front camera | 44 MP | 16 MP | |
| RAM | 8GB | 12GB / 16GB | |
| Storage | 128GB | 256GB / 512GB / 1TB | |
| OS | Android 11, ColorOS 11.1 | Android 16 | |
| Brightness (peak) | 750 nits | — | |
| NFC | yes | yes | |
| Protection | — | IP68 | |
| Dimensions | 159.1×73.3×7.8 mm | — | |
| Weight | 173 g | 216 g | |
| Launch price | — | $499 |
Camera comparison
Oppo Reno6 4G
- Main: 64MP f/1.7
- Ultrawide: 8MP
- Front: 44MP
Vivo iQOO 15T
- Main: 200MP f/1.8
- Ultrawide: 50MP
- Front: 16MP
Display comparison
Oppo Reno6 4G
- 6.4" AMOLED
- Resolution: 1080x2400
- Refresh rate: 90 Hz
Vivo iQOO 15T
- 6.8" LTPO AMOLED
- Resolution: 1440x3168
- Refresh rate: 144 Hz
Battery and charging
Oppo Reno6 4G
- 4310 mAh
- Wired: 50W
- No wireless charging
Vivo iQOO 15T
- 8000 mAh
- Wired: 100W
- No wireless charging
Overall performance score
We compared Oppo Reno6 4G and Vivo iQOO 15T, covering their specs and all relevant benchmarks.
Vivo iQOO 15T leads Oppo Reno6 4G by 89.0% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Oppo Reno6 4G
Price unknownDetailed category analysis
performance
In the "performance" category, the Vivo iQOO 15T significantly outperforms the Oppo Reno6 4G (97/100 vs 41/100).
display
In the "display" category, the Vivo iQOO 15T significantly outperforms the Oppo Reno6 4G (99/100 vs 69/100).
camera
In the "camera" category, the Vivo iQOO 15T is a bit better (65/100 vs 51/100).
battery
In the "battery" category, the Vivo iQOO 15T significantly outperforms the Oppo Reno6 4G (75/100 vs 35/100).
portability
In the "portability" category, the Oppo Reno6 4G significantly outperforms the Vivo iQOO 15T (77/100 vs 44/100).
Frequently asked questions
Which is better: the Oppo Reno6 4G or the Vivo iQOO 15T?
The Vivo iQOO 15T significantly outperforms the Oppo Reno6 4G by 34 points (82/100 vs 48/100).
What is the rating of the Oppo Reno6 4G and the Vivo iQOO 15T?
The Oppo Reno6 4G has a MobileRank rating of 48/100, the Vivo iQOO 15T — 82/100.
Which has the better camera: the Oppo Reno6 4G or the Vivo iQOO 15T?
The Vivo iQOO 15T leads on camera score (65/100 vs 51/100).
Which is more powerful: the Oppo Reno6 4G or the Vivo iQOO 15T?
The Vivo iQOO 15T leads on performance (97/100 vs 41/100).
Should you choose the Oppo Reno6 4G 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.