OPPO K15 Pro vs Vivo iQOO 15T
The OPPO K15 Pro (2026) runs on the MediaTek Dimensity 8500, while the Vivo iQOO 15T (2026) runs on the MediaTek Dimensity 9500; estimated prices are $436 and $499. By overall MobileRank rating, the Vivo iQOO 15T leads — 75/100 vs 50/100 (a 25-point difference). Key differences: the Vivo iQOO 15T has the bigger battery (8000 mAh vs 7500); the main camera is 50 MP vs 200 MP; the Vivo iQOO 15T is faster in AnTuTu (3,815,522 vs 2,254,164); the OPPO K15 Pro is noticeably lighter (200g vs 216g).
OPPO K15 Pro
Vivo iQOO 15T
- Lighter: 200g vs 216g
- Cheaper: $436 vs $499
- Better design/ergonomics (50/100 vs 30/100)
- Better value for money (80/100 vs 75/100)
- Higher AnTuTu: 3815522 vs 2254164
- Better Geekbench Single: 3228 vs 1553
- Better Geekbench Multi: 9553 vs 6403
- Bigger battery: 8000 vs 7500 mAh
- Faster charging: 100W vs 80W
- Better main camera: 200MP vs 50MP
- Higher performance (82/100 vs 36/100)
- Better camera (63/100 vs 31/100)
- Longer battery life (74/100 vs 67/100)
Comparing the OPPO K15 Pro vs the Vivo iQOO 15T, the Vivo iQOO 15T scores 25 points higher (75/100 vs 50/100). In the "performance" category, the Vivo iQOO 15T leads (82/100 vs 36/100). In the "camera" category, the Vivo iQOO 15T leads (63/100 vs 31/100). In the "performance" category, the Vivo iQOO 15T significantly outperforms the OPPO K15 Pro (82/100 vs 36/100). In the "display" category, both devices are on the same level — 100/100. In the "camera" category, the Vivo iQOO 15T significantly outperforms the OPPO K15 Pro (63/100 vs 31/100). In the "battery" category, the Vivo iQOO 15T is a bit better (74/100 vs 67/100). In the "design" category, the OPPO K15 Pro notably outperforms the Vivo iQOO 15T (50/100 vs 30/100). In the "value for money" category, the OPPO K15 Pro is a bit better (80/100 vs 75/100).
| Specification | OPPO K15 Pro | Vivo iQOO 15T | |
|---|---|---|---|
| Processor | MediaTek Dimensity 8500 | MediaTek Dimensity 9500 | |
| AnTuTu | 2254164 | 3815522 | |
| Geekbench Single | 1553 | 3228 | |
| Geekbench Multi | 6403 | 9553 | |
| Display | 6.6" AMOLED | 6.8" LTPO AMOLED | |
| Resolution | 2760x1256 | 1440x3168 | |
| Refresh rate | 144 Hz | 144 Hz | |
| Battery | 7500 mAh | 8000 mAh | |
| Charging | 80W | 100W | |
| Main camera | 50 MP | 200 MP | |
| Ultrawide | 8 MP | 50 MP | |
| Front camera | 16 MP | 16 MP | |
| RAM | 12GB | 12GB / 16GB | |
| Storage | 256GB / 512GB | 256GB / 512GB / 1TB | |
| OS | Android 16 | Android 16 | |
| Brightness (peak) | 1800 nits | — | |
| NFC | yes | yes | |
| Protection | IP68 | IP68 | |
| Dimensions | 162.4×77.5×8.3 mm | — | |
| Weight | 200 g | 216 g | |
| Price | $436 | $499 |
OPPO K15 Pro
- Main: 50MP f/f/1.8
- Ultrawide: 8MP
- Front: 16MP
Vivo iQOO 15T
- Main: 200MP f/f/1.8
- Ultrawide: 50MP
- Front: 16MP
OPPO K15 Pro
- 6.6" AMOLED
- Resolution: 2760x1256
- Refresh rate: 144 Hz
Vivo iQOO 15T
- 6.8" LTPO AMOLED
- Resolution: 1440x3168
- Refresh rate: 144 Hz
OPPO K15 Pro
- 7500 mAh
- Wired: 80W
- No wireless charging
Vivo iQOO 15T
- 8000 mAh
- Wired: 100W
- No wireless charging
We compared OPPO K15 Pro and Vivo iQOO 15T, covering their specs and all relevant benchmarks.
Vivo iQOO 15T leads OPPO K15 Pro by 40.9% in our overall performance rating.
Price difference: $63. OPPO K15 Pro is cheaper by $63.
performance
In the "performance" category, the Vivo iQOO 15T significantly outperforms the OPPO K15 Pro (82/100 vs 36/100).
display
In the "display" category, both devices are on the same level — 100/100.
camera
In the "camera" category, the Vivo iQOO 15T significantly outperforms the OPPO K15 Pro (63/100 vs 31/100).
battery
In the "battery" category, the Vivo iQOO 15T is a bit better (74/100 vs 67/100).
design
In the "design" category, the OPPO K15 Pro notably outperforms the Vivo iQOO 15T (50/100 vs 30/100).
value for money
In the "value for money" category, the OPPO K15 Pro is a bit better (80/100 vs 75/100).
Which is better: the OPPO K15 Pro or the Vivo iQOO 15T?
The Vivo iQOO 15T significantly outperforms the OPPO K15 Pro by 25 points (75/100 vs 50/100).
What is the rating of the OPPO K15 Pro and the Vivo iQOO 15T?
The OPPO K15 Pro has a MobileRank rating of 50/100, the Vivo iQOO 15T — 75/100.
Which has the better camera: the OPPO K15 Pro or the Vivo iQOO 15T?
The Vivo iQOO 15T leads on camera score (63/100 vs 31/100).
Which is more powerful: the OPPO K15 Pro or the Vivo iQOO 15T?
The Vivo iQOO 15T leads on performance (82/100 vs 36/100).
Should you choose the OPPO K15 Pro over the Vivo iQOO 15T?
The OPPO K15 Pro is a better fit for budget-conscious buyers. The Vivo iQOO 15T is a better fit for gamers and power users, budget-conscious buyers.