Poco C75 vs Vivo iQOO 15 Ultra
The Poco C75 (2024) runs on the MediaTek Helio G81 Ultra, while the Vivo iQOO 15 Ultra (2026) runs on the Qualcomm Snapdragon 8 Elite Gen 5. By overall MobileRank rating, the Vivo iQOO 15 Ultra leads — 89/100 vs 37/100 (a 52-point difference). Key differences: the Vivo iQOO 15 Ultra has the bigger battery (7400 mAh vs 5160); the Vivo iQOO 15 Ultra is faster in AnTuTu (4,602,290 vs 358,608); the Poco C75 is noticeably lighter (204g vs 227g).
Profile comparison
Category scores
Poco C75
Vivo iQOO 15 Ultra
What makes Poco C75 better?
- Lighter: 204g vs 227g
- Better portability (55/100 vs 35/100)
What makes Vivo iQOO 15 Ultra better?
- Higher AnTuTu: 4602290 vs 358608
- Better Geekbench Single: 3639 vs 432
- Better Geekbench Multi: 11047 vs 1416
- Bigger battery: 7400 vs 5160 mAh
- Faster charging: 120W vs 18W
- Higher refresh rate: 144Hz vs 120Hz
- Higher performance (99/100 vs 30/100)
- Better camera (78/100 vs 31/100)
- Longer battery life (92/100 vs 46/100)
- Better display (99/100 vs 55/100)
Comparison verdict
Comparing the Poco C75 vs the Vivo iQOO 15 Ultra, the Vivo iQOO 15 Ultra scores 52 points higher (89/100 vs 37/100). In the "performance" category, the Vivo iQOO 15 Ultra leads (99/100 vs 30/100). In the "camera" category, the Vivo iQOO 15 Ultra leads (78/100 vs 31/100). In the "battery" category, the Vivo iQOO 15 Ultra leads (92/100 vs 46/100). In the "performance" category, the Vivo iQOO 15 Ultra significantly outperforms the Poco C75 (99/100 vs 30/100). In the "display" category, the Vivo iQOO 15 Ultra significantly outperforms the Poco C75 (99/100 vs 55/100). In the "camera" category, the Vivo iQOO 15 Ultra significantly outperforms the Poco C75 (78/100 vs 31/100). In the "battery" category, the Vivo iQOO 15 Ultra significantly outperforms the Poco C75 (92/100 vs 46/100). In the "portability" category, the Poco C75 notably outperforms the Vivo iQOO 15 Ultra (55/100 vs 35/100).
Specs comparison
| Specification | Poco C75 | Vivo iQOO 15 Ultra | |
|---|---|---|---|
| Processor | MediaTek Helio G81 Ultra | Qualcomm Snapdragon 8 Elite Gen 5 | |
| AnTuTu | 358608 | 4602290 | |
| Geekbench Single | 432 | 3639 | |
| Geekbench Multi | 1416 | 11047 | |
| Display | 6.9" IPS LCD | 6.8" LTPO AMOLED | |
| Resolution | 720x1640 | 1440x3168 | |
| Refresh rate | 120 Hz | 144 Hz | |
| Battery | 5160 mAh | 7400 mAh | |
| Charging | 18W | 120W | |
| Wireless charging | 0W | 50W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 0 MP | 50 MP | |
| Telephoto | 0 MP | 50 MP | |
| Front camera | 13 MP | 32 MP | |
| RAM | 6GB / 8GB | 12GB / 16GB / 24GB | |
| Storage | 128GB / 256GB | 256GB / 512GB / 1TB | |
| OS | Android 14, HyperOS | Android 16 | |
| Brightness (peak) | 600 nits | 8000 nits | |
| NFC | yes | yes | |
| Protection | — | IP68 | |
| Dimensions | 171.9×77.8×8.2 mm | 163.7×76.8×8.7 mm | |
| Weight | 204 g | 227 g | |
| Launch price | — | $799 |
Camera comparison
Poco C75
- Main: 50MP f/1.8
- Front: 13MP
Vivo iQOO 15 Ultra
- Main: 50MP f/1.9
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Display comparison
Poco C75
- 6.9" IPS LCD
- Resolution: 720x1640
- Refresh rate: 120 Hz
Vivo iQOO 15 Ultra
- 6.8" LTPO AMOLED
- Resolution: 1440x3168
- Refresh rate: 144 Hz
Battery and charging
Poco C75
- 5160 mAh
- Wired: 18W
- No wireless charging
Vivo iQOO 15 Ultra
- 7400 mAh
- Wired: 120W
- Wireless: 50W
Overall performance score
We compared Poco C75 and Vivo iQOO 15 Ultra, covering their specs and all relevant benchmarks.
Vivo iQOO 15 Ultra leads Poco C75 by 92.2% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Poco C75
Price unknownDetailed category analysis
performance
In the "performance" category, the Vivo iQOO 15 Ultra significantly outperforms the Poco C75 (99/100 vs 30/100).
display
In the "display" category, the Vivo iQOO 15 Ultra significantly outperforms the Poco C75 (99/100 vs 55/100).
camera
In the "camera" category, the Vivo iQOO 15 Ultra significantly outperforms the Poco C75 (78/100 vs 31/100).
battery
In the "battery" category, the Vivo iQOO 15 Ultra significantly outperforms the Poco C75 (92/100 vs 46/100).
portability
In the "portability" category, the Poco C75 notably outperforms the Vivo iQOO 15 Ultra (55/100 vs 35/100).
Frequently asked questions
Which is better: the Poco C75 or the Vivo iQOO 15 Ultra?
The Vivo iQOO 15 Ultra significantly outperforms the Poco C75 by 52 points (89/100 vs 37/100).
What is the rating of the Poco C75 and the Vivo iQOO 15 Ultra?
The Poco C75 has a MobileRank rating of 37/100, the Vivo iQOO 15 Ultra — 89/100.
Which has the better camera: the Poco C75 or the Vivo iQOO 15 Ultra?
The Vivo iQOO 15 Ultra leads on camera score (78/100 vs 31/100).
Which is more powerful: the Poco C75 or the Vivo iQOO 15 Ultra?
The Vivo iQOO 15 Ultra leads on performance (99/100 vs 30/100).
Should you choose the Poco C75 over the Vivo iQOO 15 Ultra?
The Vivo iQOO 15 Ultra is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers.