Poco F8 vs Vivo X300 Ultra
The Poco F8 (2026) runs on the Snapdragon 8 Elite, while the Vivo X300 Ultra (2026) runs on the Qualcomm Snapdragon 8 Elite Gen 5; estimated prices are $499 and $950. By overall MobileRank rating, the Vivo X300 Ultra leads — 87/100 vs 61/100 (a 26-point difference). Key differences: the Poco F8 has the bigger battery (8000 mAh vs 7000); the main camera is 50 MP vs 200 MP; the Vivo X300 Ultra is faster in AnTuTu (4,247,433 vs 2,760,000); the Poco F8 is noticeably lighter (205g vs 230g).
Poco F8
Vivo X300 Ultra
- Bigger battery: 8000 vs 7000 mAh
- Lighter: 205g vs 230g
- Cheaper: $499 vs $950
- Better design/ergonomics (43/100 vs 12/100)
- Better value for money (75/100 vs 44/100)
- Higher AnTuTu: 4247433 vs 2760000
- Better Geekbench Single: 3640 vs 3050
- Better Geekbench Multi: 11033 vs 9300
- Faster charging: 100W vs 90W
- Better main camera: 200MP vs 50MP
- Higher performance (96/100 vs 65/100)
- Better camera (96/100 vs 32/100)
- Longer battery life (77/100 vs 72/100)
Comparing the Poco F8 vs the Vivo X300 Ultra, the Vivo X300 Ultra scores 26 points higher (87/100 vs 61/100). In the "performance" category, the Vivo X300 Ultra leads (96/100 vs 65/100). In the "camera" category, the Vivo X300 Ultra leads (96/100 vs 32/100). In the "value for money" category, the Poco F8 leads (75/100 vs 44/100). In the "performance" category, the Vivo X300 Ultra significantly outperforms the Poco F8 (96/100 vs 65/100). In the "display" category, both devices are on the same level — 100/100. In the "camera" category, the Vivo X300 Ultra significantly outperforms the Poco F8 (96/100 vs 32/100). In the "battery" category, the Vivo X300 Ultra is a bit better (77/100 vs 72/100). In the "design" category, the Poco F8 significantly outperforms the Vivo X300 Ultra (43/100 vs 12/100). In the "value for money" category, the Poco F8 significantly outperforms the Vivo X300 Ultra (75/100 vs 44/100).
| Specification | Poco F8 | Vivo X300 Ultra | |
|---|---|---|---|
| Processor | Snapdragon 8 Elite | Qualcomm Snapdragon 8 Elite Gen 5 | |
| AnTuTu | 2760000 | 4247433 | |
| Geekbench Single | 3050 | 3640 | |
| Geekbench Multi | 9300 | 11033 | |
| Display | 6.6" OLED | 6.8" LTPO OLED | |
| Resolution | 3200x1440 | 3168x1440 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 8000 mAh | 7000 mAh | |
| Charging | 90W | 100W | |
| Wireless charging | 0W | 40W | |
| DXOMark (camera) | — | 170 | |
| Main camera | 50 MP | 200 MP | |
| Ultrawide | 8 MP | 50 MP | |
| Telephoto | 0 MP | 200 MP | |
| Front camera | 20 MP | 32 MP | |
| RAM | 12GB | 12GB / 16GB | |
| Storage | 256GB | 256GB / 512GB / 1TB | |
| OS | Android 16 | Android 16 | |
| NFC | — | yes | |
| Protection | — | IP69 | |
| Dimensions | — | 163.0×76.8×8.2 mm | |
| Weight | 205 g | 230 g | |
| Price | $499 | $950 |
Poco F8
- Main: 50MP f/f/1.8
- Ultrawide: 8MP
- Front: 20MP
Vivo X300 Ultra
- Main: 200MP f/f/1.6
- Ultrawide: 50MP
- Telephoto: 200MP
- Front: 32MP
Poco F8
- 6.6" OLED
- Resolution: 3200x1440
- Refresh rate: 120 Hz
Vivo X300 Ultra
- 6.8" LTPO OLED
- Resolution: 3168x1440
- Refresh rate: 120 Hz
Poco F8
- 8000 mAh
- Wired: 90W
- No wireless charging
Vivo X300 Ultra
- 7000 mAh
- NanoReview test: web browsing 10:18 hrs, total 29:11 hrs
- Wired: 100W
- Wireless: 40W
We compared Poco F8 and Vivo X300 Ultra, covering their specs and all relevant benchmarks.
Vivo X300 Ultra leads Poco F8 by 35.0% in our overall performance rating.
Price difference: $451. Poco F8 is cheaper by $451.
performance
In the "performance" category, the Vivo X300 Ultra significantly outperforms the Poco F8 (96/100 vs 65/100).
display
In the "display" category, both devices are on the same level — 100/100.
camera
In the "camera" category, the Vivo X300 Ultra significantly outperforms the Poco F8 (96/100 vs 32/100).
battery
In the "battery" category, the Vivo X300 Ultra is a bit better (77/100 vs 72/100).
design
In the "design" category, the Poco F8 significantly outperforms the Vivo X300 Ultra (43/100 vs 12/100).
value for money
In the "value for money" category, the Poco F8 significantly outperforms the Vivo X300 Ultra (75/100 vs 44/100).
Which is better: the Poco F8 or the Vivo X300 Ultra?
The Vivo X300 Ultra significantly outperforms the Poco F8 by 26 points (87/100 vs 61/100).
What is the rating of the Poco F8 and the Vivo X300 Ultra?
The Poco F8 has a MobileRank rating of 61/100, the Vivo X300 Ultra — 87/100.
Which has the better camera: the Poco F8 or the Vivo X300 Ultra?
The Vivo X300 Ultra leads on camera score (96/100 vs 32/100).
Which is more powerful: the Poco F8 or the Vivo X300 Ultra?
The Vivo X300 Ultra leads on performance (96/100 vs 65/100).
Should you choose the Poco F8 over the Vivo X300 Ultra?
The Poco F8 is a better fit for active users, budget-conscious buyers. The Vivo X300 Ultra is a better fit for gamers and power users, mobile photography enthusiasts, those who care about battery life.