OPPO K15 Pro vs Vivo iQOO Neo 12
The OPPO K15 Pro (2026) runs on the MediaTek Dimensity 8500, while the Vivo iQOO Neo 12 (2026) runs on the Snapdragon 8 Elite Gen 5. By overall MobileRank rating, the Vivo iQOO Neo 12 leads — 76/100 vs 67/100 (a 9-point difference). Key differences: the Vivo iQOO Neo 12 has the bigger battery (9000 mAh vs 7500); the Vivo iQOO Neo 12 is faster in AnTuTu (4,647,154 vs 2,254,164); the OPPO K15 Pro is noticeably lighter (200g vs 225g).
Profile comparison
Category scores
OPPO K15 Pro
Vivo iQOO Neo 12
What makes OPPO K15 Pro better?
- Lighter: 200g vs 225g
- Better portability (56/100 vs 38/100)
What makes Vivo iQOO Neo 12 better?
- Higher AnTuTu: 4647154 vs 2254164
- Better Geekbench Single: 3639 vs 1555
- Better Geekbench Multi: 11047 vs 6405
- Bigger battery: 9000 vs 7500 mAh
- Faster charging: 100W vs 80W
- Higher refresh rate: 185Hz vs 144Hz
- Higher performance (99/100 vs 78/100)
- Longer battery life (80/100 vs 69/100)
- Better display (99/100 vs 94/100)
Comparison verdict
Comparing the OPPO K15 Pro vs the Vivo iQOO Neo 12, the Vivo iQOO Neo 12 scores 9 points higher (76/100 vs 67/100). In the "performance" category, the Vivo iQOO Neo 12 leads (99/100 vs 78/100). In the "battery" category, the Vivo iQOO Neo 12 leads (80/100 vs 69/100). In the "performance" category, the Vivo iQOO Neo 12 notably outperforms the OPPO K15 Pro (99/100 vs 78/100). In the "display" category, the Vivo iQOO Neo 12 is a bit better (99/100 vs 94/100). In the "camera" category, both devices are on the same level — 35/100. In the "battery" category, the Vivo iQOO Neo 12 is a bit better (80/100 vs 69/100). In the "portability" category, the OPPO K15 Pro notably outperforms the Vivo iQOO Neo 12 (56/100 vs 38/100).
Specs comparison
| Specification | OPPO K15 Pro | Vivo iQOO Neo 12 | |
|---|---|---|---|
| Processor | MediaTek Dimensity 8500 | Snapdragon 8 Elite Gen 5 | |
| AnTuTu | 2254164 | 4647154 | |
| Geekbench Single | 1555 | 3639 | |
| Geekbench Multi | 6405 | 11047 | |
| Display | 6.6" AMOLED | 6.8" AMOLED | |
| Resolution | 2760x1256 | 1440x3200 | |
| Refresh rate | 144 Hz | 185 Hz | |
| Battery | 7500 mAh | 9000 mAh | |
| Charging | 80W | 100W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 8 MP | 8 MP | |
| Front camera | 16 MP | 16 MP | |
| RAM | 12GB | 12GB / 16GB | |
| Storage | 256GB / 512GB | 256GB / 512GB / 1TB | |
| OS | Android 16 | Android 17 | |
| Brightness (peak) | 1800 nits | 2200 nits | |
| NFC | yes | yes | |
| Protection | IP68 | IP69 | |
| Dimensions | 162.4×77.5×8.3 mm | 163.4×75.9×8.5 mm | |
| Weight | 200 g | 225 g | |
| Launch price | $436 | — |
Camera comparison
OPPO K15 Pro
- Main: 50MP f/1.8
- Ultrawide: 8MP
- Front: 16MP
Vivo iQOO Neo 12
- Main: 50MP f/1.9
- Ultrawide: 8MP
- Front: 16MP
Display comparison
OPPO K15 Pro
- 6.6" AMOLED
- Resolution: 2760x1256
- Refresh rate: 144 Hz
Vivo iQOO Neo 12
- 6.8" AMOLED
- Resolution: 1440x3200
- Refresh rate: 185 Hz
Battery and charging
OPPO K15 Pro
- 7500 mAh
- Wired: 80W
- No wireless charging
Vivo iQOO Neo 12
- 9000 mAh
- Wired: 100W
- No wireless charging
Overall performance score
We compared OPPO K15 Pro and Vivo iQOO Neo 12, covering their specs and all relevant benchmarks.
Vivo iQOO Neo 12 leads OPPO K15 Pro by 51.5% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Vivo iQOO Neo 12
Price unknownDetailed category analysis
performance
In the "performance" category, the Vivo iQOO Neo 12 notably outperforms the OPPO K15 Pro (99/100 vs 78/100).
display
In the "display" category, the Vivo iQOO Neo 12 is a bit better (99/100 vs 94/100).
camera
In the "camera" category, both devices are on the same level — 35/100.
battery
In the "battery" category, the Vivo iQOO Neo 12 is a bit better (80/100 vs 69/100).
portability
In the "portability" category, the OPPO K15 Pro notably outperforms the Vivo iQOO Neo 12 (56/100 vs 38/100).
Frequently asked questions
Which is better: the OPPO K15 Pro or the Vivo iQOO Neo 12?
The Vivo iQOO Neo 12 edges out the OPPO K15 Pro by just 9 points — the two devices are very close in overall level.
What is the rating of the OPPO K15 Pro and the Vivo iQOO Neo 12?
The OPPO K15 Pro has a MobileRank rating of 67/100, the Vivo iQOO Neo 12 — 76/100.
Which is more powerful: the OPPO K15 Pro or the Vivo iQOO Neo 12?
The Vivo iQOO Neo 12 leads on performance (99/100 vs 78/100).
Should you choose the OPPO K15 Pro over the Vivo iQOO Neo 12?
The OPPO K15 Pro is a better fit for active users. The Vivo iQOO Neo 12 is a better fit for gamers and power users, those who care about battery life.