Nubia Focus 2 Ultra vs Vivo iQOO 15 Ultra
The Nubia Focus 2 Ultra (2025) runs on the Unisoc T8100, 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 47/100 (a 42-point difference). Key differences: the Vivo iQOO 15 Ultra has the bigger battery (7400 mAh vs 5000); the Nubia Focus 2 Ultra is noticeably lighter (200g vs 227g).
Profile comparison
Category scores
Nubia Focus 2 Ultra
Vivo iQOO 15 Ultra
What makes Nubia Focus 2 Ultra better?
- Lighter: 200g vs 227g
- Better portability (64/100 vs 35/100)
What makes Vivo iQOO 15 Ultra better?
- Better Geekbench Single: 3639 vs 744
- Bigger battery: 7400 vs 5000 mAh
- Faster charging: 120W vs 33W
- Higher refresh rate: 144Hz vs 120Hz
- Higher performance (99/100 vs 40/100)
- Better camera (78/100 vs 39/100)
- Longer battery life (92/100 vs 46/100)
- Better display (99/100 vs 79/100)
Comparison verdict
Comparing the Nubia Focus 2 Ultra vs the Vivo iQOO 15 Ultra, the Vivo iQOO 15 Ultra scores 42 points higher (89/100 vs 47/100). In the "performance" category, the Vivo iQOO 15 Ultra leads (99/100 vs 40/100). In the "camera" category, the Vivo iQOO 15 Ultra leads (78/100 vs 39/100). 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 Nubia Focus 2 Ultra (99/100 vs 40/100). In the "display" category, the Vivo iQOO 15 Ultra notably outperforms the Nubia Focus 2 Ultra (99/100 vs 79/100). In the "camera" category, the Vivo iQOO 15 Ultra significantly outperforms the Nubia Focus 2 Ultra (78/100 vs 39/100). In the "battery" category, the Vivo iQOO 15 Ultra significantly outperforms the Nubia Focus 2 Ultra (92/100 vs 46/100). In the "portability" category, the Nubia Focus 2 Ultra notably outperforms the Vivo iQOO 15 Ultra (64/100 vs 35/100).
Specs comparison
| Specification | Nubia Focus 2 Ultra | Vivo iQOO 15 Ultra | |
|---|---|---|---|
| Processor | Unisoc T8100 | Qualcomm Snapdragon 8 Elite Gen 5 | |
| AnTuTu | — | 4602290 | |
| Geekbench Single | 744 | 3639 | |
| Geekbench Multi | — | 11047 | |
| Display | 6.8" AMOLED | 6.8" LTPO AMOLED | |
| Resolution | 1080x2392 | 1440x3168 | |
| Refresh rate | 120 Hz | 144 Hz | |
| Battery | 5000 mAh | 7400 mAh | |
| Charging | 33W | 120W | |
| Wireless charging | 0W | 50W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 5 MP | 50 MP | |
| Telephoto | 0 MP | 50 MP | |
| Front camera | 32 MP | 32 MP | |
| RAM | 8GB | 12GB / 16GB / 24GB | |
| Storage | 512GB | 256GB / 512GB / 1TB | |
| OS | Android 15 | Android 16 | |
| Brightness (peak) | 2800 nits | 8000 nits | |
| NFC | yes | yes | |
| Protection | — | IP68 | |
| Dimensions | 163.2×77.2×7.5 mm | 163.7×76.8×8.7 mm | |
| Weight | 200 g | 227 g | |
| Launch price | — | $799 |
Camera comparison
Nubia Focus 2 Ultra
- Main: 50MP f/1.5
- Ultrawide: 5MP
- Front: 32MP
Vivo iQOO 15 Ultra
- Main: 50MP f/1.9
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Display comparison
Nubia Focus 2 Ultra
- 6.8" AMOLED
- Resolution: 1080x2392
- Refresh rate: 120 Hz
Vivo iQOO 15 Ultra
- 6.8" LTPO AMOLED
- Resolution: 1440x3168
- Refresh rate: 144 Hz
Battery and charging
Nubia Focus 2 Ultra
- 5000 mAh
- Wired: 33W
- No wireless charging
Vivo iQOO 15 Ultra
- 7400 mAh
- Wired: 120W
- Wireless: 50W
Benchmarks
Launch prices and where to check today's
Nubia Focus 2 Ultra
Price unknownDetailed category analysis
performance
In the "performance" category, the Vivo iQOO 15 Ultra significantly outperforms the Nubia Focus 2 Ultra (99/100 vs 40/100).
display
In the "display" category, the Vivo iQOO 15 Ultra notably outperforms the Nubia Focus 2 Ultra (99/100 vs 79/100).
camera
In the "camera" category, the Vivo iQOO 15 Ultra significantly outperforms the Nubia Focus 2 Ultra (78/100 vs 39/100).
battery
In the "battery" category, the Vivo iQOO 15 Ultra significantly outperforms the Nubia Focus 2 Ultra (92/100 vs 46/100).
portability
In the "portability" category, the Nubia Focus 2 Ultra notably outperforms the Vivo iQOO 15 Ultra (64/100 vs 35/100).
Frequently asked questions
Which is better: the Nubia Focus 2 Ultra or the Vivo iQOO 15 Ultra?
The Vivo iQOO 15 Ultra significantly outperforms the Nubia Focus 2 Ultra by 42 points (89/100 vs 47/100).
What is the rating of the Nubia Focus 2 Ultra and the Vivo iQOO 15 Ultra?
The Nubia Focus 2 Ultra has a MobileRank rating of 47/100, the Vivo iQOO 15 Ultra — 89/100.
Which has the better camera: the Nubia Focus 2 Ultra or the Vivo iQOO 15 Ultra?
The Vivo iQOO 15 Ultra leads on camera score (78/100 vs 39/100).
Which is more powerful: the Nubia Focus 2 Ultra or the Vivo iQOO 15 Ultra?
The Vivo iQOO 15 Ultra leads on performance (99/100 vs 40/100).
Should you choose the Nubia Focus 2 Ultra 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.