OPPO K15 Pro+ vs Vivo iQOO Z7
The OPPO K15 Pro+ (2026) runs on the MediaTek Dimensity 9500s, while the Vivo iQOO Z7 (2023) runs on the MediaTek Dimensity 920. By overall MobileRank rating, the OPPO K15 Pro+ leads — 60/100 vs 26/100 (a 34-point difference). Key differences: the OPPO K15 Pro+ has the bigger battery (8000 mAh vs 4500); the main camera is 50 MP vs 64 MP; the OPPO K15 Pro+ has NFC for contactless payments, the Vivo iQOO Z7 doesn't; the Vivo iQOO Z7 is noticeably lighter (173g vs 219g).
OPPO K15 Pro+
Vivo iQOO Z7
- Bigger battery: 8000 vs 4500 mAh
- Faster charging: 100W vs 44W
- Higher refresh rate: 165Hz vs 90Hz
- Higher performance (64/100 vs 0/100)
- Longer battery life (74/100 vs 30/100)
- Better display (100/100 vs 50/100)
- Better value for money (75/100 vs 55/100)
- Better main camera: 64MP vs 50MP
- Lighter: 173g vs 219g
- Better camera (37/100 vs 31/100)
- Better design/ergonomics (83/100 vs 26/100)
Comparing the OPPO K15 Pro+ vs the Vivo iQOO Z7, the OPPO K15 Pro+ scores 34 points higher (60/100 vs 26/100). In the "performance" category, the OPPO K15 Pro+ leads (64/100 vs 0/100). In the "battery" category, the OPPO K15 Pro+ leads (74/100 vs 30/100). In the "value for money" category, the OPPO K15 Pro+ leads (75/100 vs 55/100). In the "performance" category, the OPPO K15 Pro+ significantly outperforms the Vivo iQOO Z7 (64/100 vs 0/100). In the "display" category, the OPPO K15 Pro+ significantly outperforms the Vivo iQOO Z7 (100/100 vs 50/100). In the "camera" category, the Vivo iQOO Z7 is a bit better (37/100 vs 31/100). In the "battery" category, the OPPO K15 Pro+ significantly outperforms the Vivo iQOO Z7 (74/100 vs 30/100). In the "design" category, the Vivo iQOO Z7 significantly outperforms the OPPO K15 Pro+ (83/100 vs 26/100). In the "value for money" category, the OPPO K15 Pro+ notably outperforms the Vivo iQOO Z7 (75/100 vs 55/100).
| Specification | OPPO K15 Pro+ | Vivo iQOO Z7 | |
|---|---|---|---|
| Processor | MediaTek Dimensity 9500s | MediaTek Dimensity 920 | |
| AnTuTu | 3121723 | — | |
| Geekbench Single | 2680 | — | |
| Geekbench Multi | 8358 | — | |
| Display | 6.8" AMOLED | 6.4" AMOLED | |
| Resolution | 2772x1272 | 1080x2400 | |
| Refresh rate | 165 Hz | 90 Hz | |
| Battery | 8000 mAh | 4500 mAh | |
| Charging | 100W | 44W | |
| Main camera | 50 MP | 64 MP | |
| Ultrawide | 8 MP | 0 MP | |
| Front camera | 16 MP | 16 MP | |
| RAM | 12GB | 6GB / 8GB | |
| Storage | 256GB / 512GB | 128GB | |
| OS | Android 16 | Android 13, Funtouch 13 | |
| Brightness (peak) | 1800 nits | 1300 nits | |
| NFC | yes | no | |
| Protection | IP68 | IP54 | |
| Dimensions | 162.4×77.5×8.3 mm | 158.9×73.5×7.8 mm | |
| Weight | 219 g | 173 g | |
| Price | $509 | — |
OPPO K15 Pro+
- Main: 50MP f/f/1.8
- Ultrawide: 8MP
- Front: 16MP
Vivo iQOO Z7
- Main: 64MP
- Front: 16MP
OPPO K15 Pro+
- 6.8" AMOLED
- Resolution: 2772x1272
- Refresh rate: 165 Hz
Vivo iQOO Z7
- 6.4" AMOLED
- Resolution: 1080x2400
- Refresh rate: 90 Hz
OPPO K15 Pro+
- 8000 mAh
- Wired: 100W
- No wireless charging
Vivo iQOO Z7
- 4500 mAh
- Wired: 44W
- No wireless charging
Vivo iQOO Z7
Price unknownperformance
In the "performance" category, the OPPO K15 Pro+ significantly outperforms the Vivo iQOO Z7 (64/100 vs 0/100).
display
In the "display" category, the OPPO K15 Pro+ significantly outperforms the Vivo iQOO Z7 (100/100 vs 50/100).
camera
In the "camera" category, the Vivo iQOO Z7 is a bit better (37/100 vs 31/100).
battery
In the "battery" category, the OPPO K15 Pro+ significantly outperforms the Vivo iQOO Z7 (74/100 vs 30/100).
design
In the "design" category, the Vivo iQOO Z7 significantly outperforms the OPPO K15 Pro+ (83/100 vs 26/100).
value for money
In the "value for money" category, the OPPO K15 Pro+ notably outperforms the Vivo iQOO Z7 (75/100 vs 55/100).
Which is better: the OPPO K15 Pro+ or the Vivo iQOO Z7?
The OPPO K15 Pro+ significantly outperforms the Vivo iQOO Z7 by 34 points (60/100 vs 26/100).
What is the rating of the OPPO K15 Pro+ and the Vivo iQOO Z7?
The OPPO K15 Pro+ has a MobileRank rating of 60/100, the Vivo iQOO Z7 — 26/100.
Which has the better camera: the OPPO K15 Pro+ or the Vivo iQOO Z7?
The Vivo iQOO Z7 leads on camera score (37/100 vs 31/100).
Which is more powerful: the OPPO K15 Pro+ or the Vivo iQOO Z7?
The OPPO K15 Pro+ leads on performance (64/100 vs 0/100).
Should you choose the OPPO K15 Pro+ over the Vivo iQOO Z7?
The OPPO K15 Pro+ is a better fit for active users, budget-conscious buyers. The Vivo iQOO Z7 is a better fit for everyday use.