Oppo K12 vs Vivo iQOO Z9 (India)
The Oppo K12 (2024) runs on the Qualcomm Snapdragon 7 Gen 3, while the Vivo iQOO Z9 (India) (2024) runs on the MediaTek Dimensity 7200. By overall MobileRank rating, the Oppo K12 leads — 37/100 vs 30/100 (a 7-point difference). Key differences: the Oppo K12 has the bigger battery (5500 mAh vs 5000); the Oppo K12 has NFC for contactless payments, the Vivo iQOO Z9 (India) doesn't.
Oppo K12
Vivo iQOO Z9 (India)
- Bigger battery: 5500 vs 5000 mAh
- Faster charging: 100W vs 44W
- Lighter: 186g vs 188g
- Higher performance (5/100 vs 0/100)
- Better camera (31/100 vs 27/100)
- Longer battery life (63/100 vs 42/100)
- Better design/ergonomics (67/100 vs 65/100)
- Overall rating 30/100
Comparing the Oppo K12 vs the Vivo iQOO Z9 (India), the Oppo K12 scores 7 points higher (37/100 vs 30/100). In the "battery" category, the Oppo K12 leads (63/100 vs 42/100). In the "performance" category, the Oppo K12 is a bit better (5/100 vs 0/100). In the "display" category, both devices are on the same level — 100/100. In the "camera" category, the Oppo K12 and the Vivo iQOO Z9 (India) are nearly equal (31/100 vs 27/100). In the "battery" category, the Oppo K12 notably outperforms the Vivo iQOO Z9 (India) (63/100 vs 42/100). In the "design" category, the Oppo K12 and the Vivo iQOO Z9 (India) are nearly equal (67/100 vs 65/100). In the "value for money" category, both devices are on the same level — 55/100.
| Specification | Oppo K12 | Vivo iQOO Z9 (India) | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 7 Gen 3 | MediaTek Dimensity 7200 | |
| AnTuTu | 1025251 | — | |
| Geekbench Single | 1131 | — | |
| Geekbench Multi | 2967 | — | |
| Display | 6.7" AMOLED | 6.7" AMOLED | |
| Resolution | 1080x2412 | 1080x2400 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 5500 mAh | 5000 mAh | |
| Charging | 100W | 44W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 8 MP | 0 MP | |
| Front camera | 16 MP | 16 MP | |
| RAM | 8GB / 12GB | 8GB | |
| Storage | 256GB / 512GB | 128GB / 256GB | |
| OS | Android 14, ColorOS 14 | Android 14, Funtouch 14 | |
| Brightness (peak) | 1100 nits | 1800 nits | |
| NFC | yes | no | |
| Protection | IP54 | IP54 | |
| Dimensions | 162.5×75.3×8.4 mm | 163.2×75.8×7.8 mm | |
| Weight | 186 g | 188 g | |
| Price | — | — |
Oppo K12
- Main: 50MP f/f/1.8
- Ultrawide: 8MP
- Front: 16MP
Vivo iQOO Z9 (India)
- Main: 50MP f/f/1.8
- Front: 16MP
Oppo K12
- 6.7" AMOLED
- Resolution: 1080x2412
- Refresh rate: 120 Hz
Vivo iQOO Z9 (India)
- 6.7" AMOLED
- Resolution: 1080x2400
- Refresh rate: 120 Hz
Oppo K12
- 5500 mAh
- Wired: 100W
- No wireless charging
Vivo iQOO Z9 (India)
- 5000 mAh
- Wired: 44W
- No wireless charging
performance
In the "performance" category, the Oppo K12 is a bit better (5/100 vs 0/100).
display
In the "display" category, both devices are on the same level — 100/100.
camera
In the "camera" category, the Oppo K12 and the Vivo iQOO Z9 (India) are nearly equal (31/100 vs 27/100).
battery
In the "battery" category, the Oppo K12 notably outperforms the Vivo iQOO Z9 (India) (63/100 vs 42/100).
design
In the "design" category, the Oppo K12 and the Vivo iQOO Z9 (India) are nearly equal (67/100 vs 65/100).
value for money
In the "value for money" category, both devices are on the same level — 55/100.
Which is better: the Oppo K12 or the Vivo iQOO Z9 (India)?
The Oppo K12 edges out the Vivo iQOO Z9 (India) by just 7 points — the two devices are very close in overall level.
What is the rating of the Oppo K12 and the Vivo iQOO Z9 (India)?
The Oppo K12 has a MobileRank rating of 37/100, the Vivo iQOO Z9 (India) — 30/100.
Which is more powerful: the Oppo K12 or the Vivo iQOO Z9 (India)?
The Oppo K12 leads on performance (5/100 vs 0/100).
Should you choose the Oppo K12 over the Vivo iQOO Z9 (India)?
The Oppo K12 is a better fit for everyday use. The Vivo iQOO Z9 (India) is a better fit for everyday use.