Poco F8 Ultra vs Vivo iQOO Z7x
The Poco F8 Ultra (2025) runs on the Qualcomm Snapdragon 8 Elite Gen 5, while the Vivo iQOO Z7x (2023) runs on the Qualcomm Snapdragon 695 5G. By overall MobileRank rating, the Poco F8 Ultra leads — 89/100 vs 47/100 (a 42-point difference). Key differences: the Poco F8 Ultra has the bigger battery (6500 mAh vs 6000); the main camera is 200 MP vs 50 MP; the Poco F8 Ultra is faster in AnTuTu (3,668,860 vs 592,015); the Poco F8 Ultra has NFC for contactless payments, the Vivo iQOO Z7x doesn't; the Poco F8 Ultra is thinner (7.9mm vs 9.1mm).
Poco F8 Ultra
Vivo iQOO Z7x
- Higher AnTuTu: 3668860 vs 592015
- Better Geekbench Single: 3640 vs 905
- Better Geekbench Multi: 11033 vs 2003
- Bigger battery: 6500 vs 6000 mAh
- Faster charging: 100W vs 80W
- Better main camera: 200MP vs 50MP
- Higher performance (97/100 vs 46/100)
- Better camera (90/100 vs 30/100)
- Longer battery life (85/100 vs 63/100)
- Better display (90/100 vs 66/100)
- Better portability (49/100 vs 44/100)
- Lighter: 205g vs 218g
- Overall rating 47/100
Comparing the Poco F8 Ultra vs the Vivo iQOO Z7x, the Poco F8 Ultra scores 42 points higher (89/100 vs 47/100). In the "performance" category, the Poco F8 Ultra leads (97/100 vs 46/100). In the "camera" category, the Poco F8 Ultra leads (90/100 vs 30/100). In the "battery" category, the Poco F8 Ultra leads (85/100 vs 63/100). In the "performance" category, the Poco F8 Ultra significantly outperforms the Vivo iQOO Z7x (97/100 vs 46/100). In the "display" category, the Poco F8 Ultra notably outperforms the Vivo iQOO Z7x (90/100 vs 66/100). In the "camera" category, the Poco F8 Ultra significantly outperforms the Vivo iQOO Z7x (90/100 vs 30/100). In the "battery" category, the Poco F8 Ultra notably outperforms the Vivo iQOO Z7x (85/100 vs 63/100). In the "portability" category, the Poco F8 Ultra is a bit better (49/100 vs 44/100).
| Specification | Poco F8 Ultra | Vivo iQOO Z7x | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite Gen 5 | Qualcomm Snapdragon 695 5G | |
| AnTuTu | 3668860 | 592015 | |
| Geekbench Single | 3640 | 905 | |
| Geekbench Multi | 11033 | 2003 | |
| Display | 6.7" LTPO AMOLED | 6.6" IPS LCD | |
| Resolution | 3200x1440 | 1080x2388 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 6500 mAh | 6000 mAh | |
| Charging | 100W | 80W | |
| Wireless charging | 50W | 0W | |
| Main camera | 200 MP | 50 MP | |
| Ultrawide | 50 MP | 0 MP | |
| Telephoto | 50 MP | 0 MP | |
| Front camera | 32 MP | 8 MP | |
| RAM | 12GB / 16GB | 8GB / 12GB | |
| Storage | 256GB / 512GB | 128GB / 256GB | |
| OS | Android 15 | Android 13, Origin OS 3 | |
| Brightness (peak) | 3500 nits | — | |
| NFC | yes | no | |
| Protection | IP68 | — | |
| Dimensions | 163.3×77.8×7.9 mm | 164.6×75.8×9.1 mm | |
| Weight | 218 g | 205 g | |
| Launch price | $729 | — |
Poco F8 Ultra
- Main: 200MP f/1.63
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Vivo iQOO Z7x
- Main: 50MP f/f/1.8
- Front: 8MP
Poco F8 Ultra
- 6.7" LTPO AMOLED
- Resolution: 3200x1440
- Refresh rate: 120 Hz
Vivo iQOO Z7x
- 6.6" IPS LCD
- Resolution: 1080x2388
- Refresh rate: 120 Hz
Poco F8 Ultra
- 6500 mAh
- NanoReview test: web browsing 15:14 hrs, total 32:38 hrs
- Wired: 100W
- Wireless: 50W
Vivo iQOO Z7x
- 6000 mAh
- Wired: 80W
- No wireless charging
We compared Poco F8 Ultra and Vivo iQOO Z7x, covering their specs and all relevant benchmarks.
Poco F8 Ultra leads Vivo iQOO Z7x by 519.7% in our overall performance rating.
Vivo iQOO Z7x
Price unknownperformance
In the "performance" category, the Poco F8 Ultra significantly outperforms the Vivo iQOO Z7x (97/100 vs 46/100).
display
In the "display" category, the Poco F8 Ultra notably outperforms the Vivo iQOO Z7x (90/100 vs 66/100).
camera
In the "camera" category, the Poco F8 Ultra significantly outperforms the Vivo iQOO Z7x (90/100 vs 30/100).
battery
In the "battery" category, the Poco F8 Ultra notably outperforms the Vivo iQOO Z7x (85/100 vs 63/100).
portability
In the "portability" category, the Poco F8 Ultra is a bit better (49/100 vs 44/100).
Which is better: the Poco F8 Ultra or the Vivo iQOO Z7x?
The Poco F8 Ultra significantly outperforms the Vivo iQOO Z7x by 42 points (89/100 vs 47/100).
What is the rating of the Poco F8 Ultra and the Vivo iQOO Z7x?
The Poco F8 Ultra has a MobileRank rating of 89/100, the Vivo iQOO Z7x — 47/100.
Which has the better camera: the Poco F8 Ultra or the Vivo iQOO Z7x?
The Poco F8 Ultra leads on camera score (90/100 vs 30/100).
Which is more powerful: the Poco F8 Ultra or the Vivo iQOO Z7x?
The Poco F8 Ultra leads on performance (97/100 vs 46/100).
Should you choose the Poco F8 Ultra over the Vivo iQOO Z7x?
The Poco F8 Ultra is a better fit for gamers and power users, mobile photography enthusiasts, those who care about battery life, budget-conscious buyers. The Vivo iQOO Z7x is a better fit for everyday use.