Poco M6 4G vs Vivo iQOO 15 Ultra
The Poco M6 4G (2024) runs on the MediaTek Helio G91 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 39/100 (a 50-point difference). Key differences: the Vivo iQOO 15 Ultra has the bigger battery (7400 mAh vs 5030); the main camera is 108 MP vs 50 MP; the Vivo iQOO 15 Ultra is faster in AnTuTu (4,602,290 vs 361,872); the Poco M6 4G is noticeably lighter (205g vs 227g).
Poco M6 4G
Vivo iQOO 15 Ultra
- Better main camera: 108MP vs 50MP
- Lighter: 205g vs 227g
- Better portability (53/100 vs 35/100)
- Higher AnTuTu: 4602290 vs 361872
- Better Geekbench Single: 3640 vs 405
- Better Geekbench Multi: 11033 vs 1407
- Bigger battery: 7400 vs 5030 mAh
- Faster charging: 120W vs 33W
- Higher refresh rate: 144Hz vs 90Hz
- Higher performance (99/100 vs 29/100)
- Better camera (78/100 vs 40/100)
- Longer battery life (92/100 vs 47/100)
- Better display (99/100 vs 54/100)
Comparing the Poco M6 4G vs the Vivo iQOO 15 Ultra, the Vivo iQOO 15 Ultra scores 50 points higher (89/100 vs 39/100). In the "performance" category, the Vivo iQOO 15 Ultra leads (99/100 vs 29/100). In the "camera" category, the Vivo iQOO 15 Ultra leads (78/100 vs 40/100). In the "battery" category, the Vivo iQOO 15 Ultra leads (92/100 vs 47/100). In the "performance" category, the Vivo iQOO 15 Ultra significantly outperforms the Poco M6 4G (99/100 vs 29/100). In the "display" category, the Vivo iQOO 15 Ultra significantly outperforms the Poco M6 4G (99/100 vs 54/100). In the "camera" category, the Vivo iQOO 15 Ultra significantly outperforms the Poco M6 4G (78/100 vs 40/100). In the "battery" category, the Vivo iQOO 15 Ultra significantly outperforms the Poco M6 4G (92/100 vs 47/100). In the "portability" category, the Poco M6 4G notably outperforms the Vivo iQOO 15 Ultra (53/100 vs 35/100).
| Specification | Poco M6 4G | Vivo iQOO 15 Ultra | |
|---|---|---|---|
| Processor | MediaTek Helio G91 Ultra | Qualcomm Snapdragon 8 Elite Gen 5 | |
| AnTuTu | 361872 | 4602290 | |
| Geekbench Single | 405 | 3640 | |
| Geekbench Multi | 1407 | 11033 | |
| Display | 6.8" IPS LCD | 6.8" LTPO AMOLED | |
| Resolution | 1080x2460 | 1440x3168 | |
| Refresh rate | 90 Hz | 144 Hz | |
| Battery | 5030 mAh | 7400 mAh | |
| Charging | 33W | 120W | |
| Wireless charging | 0W | 50W | |
| Main camera | 108 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) | 550 nits | 8000 nits | |
| NFC | yes | yes | |
| Protection | IP53 | IP68 | |
| Dimensions | 168.6×76.3×8.3 mm | 163.7×76.8×8.7 mm | |
| Weight | 205 g | 227 g | |
| Launch price | — | $799 |
Poco M6 4G
- Main: 108MP f/f/1.8
- Front: 13MP
Vivo iQOO 15 Ultra
- Main: 50MP f/f/1.9
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Poco M6 4G
- 6.8" IPS LCD
- Resolution: 1080x2460
- Refresh rate: 90 Hz
Vivo iQOO 15 Ultra
- 6.8" LTPO AMOLED
- Resolution: 1440x3168
- Refresh rate: 144 Hz
Poco M6 4G
- 5030 mAh
- Wired: 33W
- No wireless charging
Vivo iQOO 15 Ultra
- 7400 mAh
- Wired: 120W
- Wireless: 50W
We compared Poco M6 4G and Vivo iQOO 15 Ultra, covering their specs and all relevant benchmarks.
Vivo iQOO 15 Ultra leads Poco M6 4G by 92.1% in our overall performance rating.
Poco M6 4G
Price unknownperformance
In the "performance" category, the Vivo iQOO 15 Ultra significantly outperforms the Poco M6 4G (99/100 vs 29/100).
display
In the "display" category, the Vivo iQOO 15 Ultra significantly outperforms the Poco M6 4G (99/100 vs 54/100).
camera
In the "camera" category, the Vivo iQOO 15 Ultra significantly outperforms the Poco M6 4G (78/100 vs 40/100).
battery
In the "battery" category, the Vivo iQOO 15 Ultra significantly outperforms the Poco M6 4G (92/100 vs 47/100).
portability
In the "portability" category, the Poco M6 4G notably outperforms the Vivo iQOO 15 Ultra (53/100 vs 35/100).
Which is better: the Poco M6 4G or the Vivo iQOO 15 Ultra?
The Vivo iQOO 15 Ultra significantly outperforms the Poco M6 4G by 50 points (89/100 vs 39/100).
What is the rating of the Poco M6 4G and the Vivo iQOO 15 Ultra?
The Poco M6 4G has a MobileRank rating of 39/100, the Vivo iQOO 15 Ultra — 89/100.
Which has the better camera: the Poco M6 4G or the Vivo iQOO 15 Ultra?
The Vivo iQOO 15 Ultra leads on camera score (78/100 vs 40/100).
Which is more powerful: the Poco M6 4G or the Vivo iQOO 15 Ultra?
The Vivo iQOO 15 Ultra leads on performance (99/100 vs 29/100).
Should you choose the Poco M6 4G over the Vivo iQOO 15 Ultra?
The Poco M6 4G is a better fit for everyday use. The Vivo iQOO 15 Ultra is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers.