Realme C75 vs Vivo iQOO Z7
The Realme C75 (2025) runs on the MediaTek Dimensity 6300, while the Vivo iQOO Z7 (2023) runs on the MediaTek Dimensity 920. By overall MobileRank rating, the Realme C75 leads — 28/100 vs 26/100 (a 2-point difference). Key differences: the Realme C75 has the bigger battery (6000 mAh vs 4500); the main camera is 32 MP vs 64 MP; the Vivo iQOO Z7 is noticeably lighter (173g vs 190g).
Realme C75
Vivo iQOO Z7
- Bigger battery: 6000 vs 4500 mAh
- Faster charging: 45W vs 44W
- Higher refresh rate: 120Hz vs 90Hz
- Longer battery life (51/100 vs 30/100)
- Better display (100/100 vs 50/100)
- Better main camera: 64MP vs 32MP
- Lighter: 173g vs 190g
- Better camera (37/100 vs 12/100)
- Better design/ergonomics (83/100 vs 62/100)
Comparing the Realme C75 vs the Vivo iQOO Z7, the Realme C75 scores 2 points higher (28/100 vs 26/100). In the "camera" category, the Vivo iQOO Z7 leads (37/100 vs 12/100). In the "battery" category, the Realme C75 leads (51/100 vs 30/100). In the "performance" category, both devices are on the same level — 0/100. In the "display" category, the Realme C75 significantly outperforms the Vivo iQOO Z7 (100/100 vs 50/100). In the "camera" category, the Vivo iQOO Z7 notably outperforms the Realme C75 (37/100 vs 12/100). In the "battery" category, the Realme C75 notably outperforms the Vivo iQOO Z7 (51/100 vs 30/100). In the "design" category, the Vivo iQOO Z7 notably outperforms the Realme C75 (83/100 vs 62/100). In the "value for money" category, both devices are on the same level — 55/100.
| Specification | Realme C75 | Vivo iQOO Z7 | |
|---|---|---|---|
| Processor | MediaTek Dimensity 6300 | MediaTek Dimensity 920 | |
| AnTuTu | 524785 | — | |
| Geekbench Single | 771 | — | |
| Geekbench Multi | 1980 | — | |
| Display | 6.7" IPS LCD | 6.4" AMOLED | |
| Resolution | 720x1604 | 1080x2400 | |
| Refresh rate | 120 Hz | 90 Hz | |
| Battery | 6000 mAh | 4500 mAh | |
| Charging | 45W | 44W | |
| Main camera | 32 MP | 64 MP | |
| Front camera | 8 MP | 16 MP | |
| RAM | 4GB / 6GB | 6GB / 8GB | |
| Storage | 64GB / 128GB | 128GB | |
| OS | Android 15, Realme UI 6.0 | Android 13, Funtouch 13 | |
| Brightness (peak) | 690 nits | 1300 nits | |
| NFC | no | no | |
| Protection | IP68 | IP54 | |
| Dimensions | 165.7×76.2×8.0 mm | 158.9×73.5×7.8 mm | |
| Weight | 190 g | 173 g | |
| Price | — | — |
Realme C75
- Main: 32MP f/f/1.8
- Front: 8MP
Vivo iQOO Z7
- Main: 64MP
- Front: 16MP
Realme C75
- 6.7" IPS LCD
- Resolution: 720x1604
- Refresh rate: 120 Hz
Vivo iQOO Z7
- 6.4" AMOLED
- Resolution: 1080x2400
- Refresh rate: 90 Hz
Realme C75
- 6000 mAh
- Wired: 45W
- No wireless charging
Vivo iQOO Z7
- 4500 mAh
- Wired: 44W
- No wireless charging
performance
In the "performance" category, both devices are on the same level — 0/100.
display
In the "display" category, the Realme C75 significantly outperforms the Vivo iQOO Z7 (100/100 vs 50/100).
camera
In the "camera" category, the Vivo iQOO Z7 notably outperforms the Realme C75 (37/100 vs 12/100).
battery
In the "battery" category, the Realme C75 notably outperforms the Vivo iQOO Z7 (51/100 vs 30/100).
design
In the "design" category, the Vivo iQOO Z7 notably outperforms the Realme C75 (83/100 vs 62/100).
value for money
In the "value for money" category, both devices are on the same level — 55/100.
Which is better: the Realme C75 or the Vivo iQOO Z7?
The Realme C75 edges out the Vivo iQOO Z7 by just 2 points — the two devices are very close in overall level.
What is the rating of the Realme C75 and the Vivo iQOO Z7?
The Realme C75 has a MobileRank rating of 28/100, the Vivo iQOO Z7 — 26/100.
Which has the better camera: the Realme C75 or the Vivo iQOO Z7?
The Vivo iQOO Z7 leads on camera score (37/100 vs 12/100).
Should you choose the Realme C75 over the Vivo iQOO Z7?
The Realme C75 is a better fit for everyday use. The Vivo iQOO Z7 is a better fit for everyday use.