Realme C75 vs Vivo iQOO Z11x
The Realme C75 (2024) runs on the MediaTek Helio G92 Max, while the Vivo iQOO Z11x (2026) runs on the MediaTek Dimensity 7400 Turbo; launch prices were $165 and $170. By overall MobileRank rating, the Vivo iQOO Z11x leads — 53/100 vs 39/100 (a 14-point difference). Key differences: the Vivo iQOO Z11x is faster in AnTuTu (983,562 vs 365,001).
Profile comparison
Category scores
Realme C75
Vivo iQOO Z11x
What makes Realme C75 better?
- Faster charging: 45W vs 44W
- Cheaper at launch: $165 vs $170
- Better portability (62/100 vs 60/100)
What makes Vivo iQOO Z11x better?
- Higher AnTuTu: 983562 vs 365001
- Better Geekbench Single: 1061 vs 430
- Better Geekbench Multi: 3185 vs 1375
- Higher refresh rate: 120Hz vs 90Hz
- Lighter: 190g vs 196g
- Higher performance (58/100 vs 29/100)
- Better display (79/100 vs 54/100)
Comparison verdict
Comparing the Realme C75 vs the Vivo iQOO Z11x, the Vivo iQOO Z11x scores 14 points higher (53/100 vs 39/100). In the "performance" category, the Vivo iQOO Z11x leads (58/100 vs 29/100). Value score: Realme C75 — 48/100, Vivo iQOO Z11x — 74/100; it shows how far a model sits above or below the usual level for its price, and is not part of the overall rating. In the "performance" category, the Vivo iQOO Z11x notably outperforms the Realme C75 (58/100 vs 29/100). In the "display" category, the Vivo iQOO Z11x notably outperforms the Realme C75 (79/100 vs 54/100). In the "camera" category, both devices are on the same level — 30/100. In the "battery" category, both devices are on the same level — 56/100. In the "portability" category, the Realme C75 and the Vivo iQOO Z11x are nearly equal (62/100 vs 60/100).
Specs comparison
| Specification | Realme C75 | Vivo iQOO Z11x | |
|---|---|---|---|
| Processor | MediaTek Helio G92 Max | MediaTek Dimensity 7400 Turbo | |
| AnTuTu | 365001 | 983562 | |
| Geekbench Single | 430 | 1061 | |
| Geekbench Multi | 1375 | 3185 | |
| Display | 6.7" IPS LCD | 6.7" AMOLED | |
| Resolution | 1080x2400 | 2400x1080 | |
| Refresh rate | 90 Hz | 120 Hz | |
| Battery | 6000 mAh | 6000 mAh | |
| Charging | 45W | 44W | |
| Main camera | 50 MP | 50 MP | |
| Front camera | 8 MP | 8 MP | |
| RAM | 8GB | 4GB / 6GB / 8GB | |
| Storage | 128GB / 256GB | 128GB / 256GB | |
| OS | Android 14 | Android 15 | |
| Brightness (peak) | 690 nits | 1200 nits | |
| NFC | no | no | |
| Protection | IP69 | IP68 | |
| Dimensions | 165.7×76.2×8.0 mm | 166.6×78.4×8.4 mm | |
| Weight | 196 g | 190 g | |
| Launch price | $165 | $170 |
Camera comparison
Realme C75
- Main: 50MP f/1.8
- Front: 8MP
Vivo iQOO Z11x
- Main: 50MP f/1.8
- Front: 8MP
Display comparison
Realme C75
- 6.7" IPS LCD
- Resolution: 1080x2400
- Refresh rate: 90 Hz
Vivo iQOO Z11x
- 6.7" AMOLED
- Resolution: 2400x1080
- Refresh rate: 120 Hz
Battery and charging
Realme C75
- 6000 mAh
- Wired: 45W
- No wireless charging
Vivo iQOO Z11x
- 6000 mAh
- Wired: 44W
- No wireless charging
Overall performance score
We compared Realme C75 and Vivo iQOO Z11x, covering their specs and all relevant benchmarks.
Vivo iQOO Z11x leads Realme C75 by 62.9% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Launch price difference: $5. Realme C75 was $5 cheaper at launch.
Detailed category analysis
performance
In the "performance" category, the Vivo iQOO Z11x notably outperforms the Realme C75 (58/100 vs 29/100).
display
In the "display" category, the Vivo iQOO Z11x notably outperforms the Realme C75 (79/100 vs 54/100).
camera
In the "camera" category, both devices are on the same level — 30/100.
battery
In the "battery" category, both devices are on the same level — 56/100.
portability
In the "portability" category, the Realme C75 and the Vivo iQOO Z11x are nearly equal (62/100 vs 60/100).
Frequently asked questions
Which is better: the Realme C75 or the Vivo iQOO Z11x?
The Vivo iQOO Z11x is noticeably better than the Realme C75 — the overall rating gap is 14 points.
What is the rating of the Realme C75 and the Vivo iQOO Z11x?
The Realme C75 has a MobileRank rating of 39/100, the Vivo iQOO Z11x — 53/100.
Which is more powerful: the Realme C75 or the Vivo iQOO Z11x?
The Vivo iQOO Z11x leads on performance (58/100 vs 29/100).
Should you choose the Realme C75 over the Vivo iQOO Z11x?
Neither model stands out enough to recommend it for a specific use case: the clearest difference is performance — better on the Vivo iQOO Z11x (58/100 vs 29/100).