Poco F4 GT vs Vivo iQOO 15 Ultra
The Poco F4 GT (2022) runs on the Qualcomm Snapdragon 8 Gen 1, while the Vivo iQOO 15 Ultra (2026) runs on the Qualcomm Snapdragon 8 Elite Gen 5; launch prices were $600 and $799. By overall MobileRank rating, the Vivo iQOO 15 Ultra leads — 89/100 vs 61/100 (a 28-point difference). Key differences: the Vivo iQOO 15 Ultra has the bigger battery (7400 mAh vs 4700); the main camera is 64 MP vs 50 MP; the Vivo iQOO 15 Ultra is faster in AnTuTu (4,602,290 vs 1,303,229); the Poco F4 GT is noticeably lighter (210g vs 227g).
Poco F4 GT
Vivo iQOO 15 Ultra
- Better main camera: 64MP vs 50MP
- Lighter: 210g vs 227g
- Cheaper at launch: $600 vs $799
- Better portability (47/100 vs 35/100)
- Higher AnTuTu: 4602290 vs 1303229
- Better Geekbench Single: 3640 vs 1675
- Better Geekbench Multi: 11033 vs 4453
- Bigger battery: 7400 vs 4700 mAh
- Higher refresh rate: 144Hz vs 120Hz
- Higher performance (99/100 vs 69/100)
- Better camera (78/100 vs 44/100)
- Longer battery life (92/100 vs 58/100)
- Better display (99/100 vs 79/100)
Comparing the Poco F4 GT vs the Vivo iQOO 15 Ultra, the Vivo iQOO 15 Ultra scores 28 points higher (89/100 vs 61/100). In the "performance" category, the Vivo iQOO 15 Ultra leads (99/100 vs 69/100). In the "camera" category, the Vivo iQOO 15 Ultra leads (78/100 vs 44/100). In the "battery" category, the Vivo iQOO 15 Ultra leads (92/100 vs 58/100). Value score: Poco F4 GT — 34/100, Vivo iQOO 15 Ultra — 90/100; it is biased by price level, so it should not be compared directly between devices at different prices. In the "performance" category, the Vivo iQOO 15 Ultra significantly outperforms the Poco F4 GT (99/100 vs 69/100). In the "display" category, the Vivo iQOO 15 Ultra notably outperforms the Poco F4 GT (99/100 vs 79/100). In the "camera" category, the Vivo iQOO 15 Ultra significantly outperforms the Poco F4 GT (78/100 vs 44/100). In the "battery" category, the Vivo iQOO 15 Ultra significantly outperforms the Poco F4 GT (92/100 vs 58/100). In the "portability" category, the Poco F4 GT is a bit better (47/100 vs 35/100).
| Specification | Poco F4 GT | Vivo iQOO 15 Ultra | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Gen 1 | Qualcomm Snapdragon 8 Elite Gen 5 | |
| AnTuTu | 1303229 | 4602290 | |
| Geekbench Single | 1675 | 3640 | |
| Geekbench Multi | 4453 | 11033 | |
| Display | 6.7" AMOLED | 6.8" LTPO AMOLED | |
| Resolution | 2400x1080 | 1440x3168 | |
| Refresh rate | 120 Hz | 144 Hz | |
| Battery | 4700 mAh | 7400 mAh | |
| Charging | 120W | 120W | |
| Wireless charging | 0W | 50W | |
| Main camera | 64 MP | 50 MP | |
| Ultrawide | 8 MP | 50 MP | |
| Telephoto | 0 MP | 50 MP | |
| Front camera | 20 MP | 32 MP | |
| RAM | 8GB / 12GB | 12GB / 16GB / 24GB | |
| Storage | 128GB / 256GB | 256GB / 512GB / 1TB | |
| OS | Android 12 | Android 16 | |
| Brightness (peak) | 800 nits | 8000 nits | |
| NFC | yes | yes | |
| Protection | — | IP68 | |
| Dimensions | 162.5×76.7×8.5 mm | 163.7×76.8×8.7 mm | |
| Weight | 210 g | 227 g | |
| Launch price | $600 | $799 |
Poco F4 GT
- Main: 64MP f/1.79
- Ultrawide: 8MP
- Front: 20MP
Vivo iQOO 15 Ultra
- Main: 50MP f/f/1.9
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Poco F4 GT
- 6.7" AMOLED
- Resolution: 2400x1080
- Refresh rate: 120 Hz
Vivo iQOO 15 Ultra
- 6.8" LTPO AMOLED
- Resolution: 1440x3168
- Refresh rate: 144 Hz
Poco F4 GT
- 4700 mAh
- Wired: 120W
- No wireless charging
Vivo iQOO 15 Ultra
- 7400 mAh
- Wired: 120W
- Wireless: 50W
We compared Poco F4 GT and Vivo iQOO 15 Ultra, covering their specs and all relevant benchmarks.
Vivo iQOO 15 Ultra leads Poco F4 GT by 71.7% in our overall performance rating.
Launch price difference: $199. Poco F4 GT was $199 cheaper at launch.
performance
In the "performance" category, the Vivo iQOO 15 Ultra significantly outperforms the Poco F4 GT (99/100 vs 69/100).
display
In the "display" category, the Vivo iQOO 15 Ultra notably outperforms the Poco F4 GT (99/100 vs 79/100).
camera
In the "camera" category, the Vivo iQOO 15 Ultra significantly outperforms the Poco F4 GT (78/100 vs 44/100).
battery
In the "battery" category, the Vivo iQOO 15 Ultra significantly outperforms the Poco F4 GT (92/100 vs 58/100).
portability
In the "portability" category, the Poco F4 GT is a bit better (47/100 vs 35/100).
Which is better: the Poco F4 GT or the Vivo iQOO 15 Ultra?
The Vivo iQOO 15 Ultra significantly outperforms the Poco F4 GT by 28 points (89/100 vs 61/100).
What is the rating of the Poco F4 GT and the Vivo iQOO 15 Ultra?
The Poco F4 GT has a MobileRank rating of 61/100, the Vivo iQOO 15 Ultra — 89/100.
Which has the better camera: the Poco F4 GT or the Vivo iQOO 15 Ultra?
The Vivo iQOO 15 Ultra leads on camera score (78/100 vs 44/100).
Which is more powerful: the Poco F4 GT or the Vivo iQOO 15 Ultra?
The Vivo iQOO 15 Ultra leads on performance (99/100 vs 69/100).
Should you choose the Poco F4 GT over the Vivo iQOO 15 Ultra?
The Poco F4 GT is a better fit for active users. The Vivo iQOO 15 Ultra is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers.