Nubia Z50 Ultra vs Vivo X300 Ultra
The Nubia Z50 Ultra (2023) runs on the Qualcomm Snapdragon 8 Gen 2, while the Vivo X300 Ultra (2026) runs on the Qualcomm Snapdragon 8 Elite Gen 5. By overall MobileRank rating, the Vivo X300 Ultra leads — 91/100 vs 73/100 (a 18-point difference). Key differences: the Vivo X300 Ultra has the bigger battery (7000 mAh vs 5000); the main camera is 64 MP vs 200 MP; the Vivo X300 Ultra is faster in AnTuTu (4,247,433 vs 1,842,269).
Profile comparison
Category scores
Nubia Z50 Ultra
Vivo X300 Ultra
What makes Nubia Z50 Ultra better?
- Lighter: 228g vs 230g
- Better portability (40/100 vs 39/100)
What makes Vivo X300 Ultra better?
- Higher AnTuTu: 4247433 vs 1842269
- Better Geekbench Single: 3639 vs 2004
- Better Geekbench Multi: 11047 vs 5311
- Bigger battery: 7000 vs 5000 mAh
- Faster charging: 100W vs 80W
- Better main camera: 200MP vs 64MP
- Higher performance (99/100 vs 76/100)
- Better camera (96/100 vs 86/100)
- Longer battery life (85/100 vs 56/100)
- Better display (89/100 vs 80/100)
Comparison verdict
Comparing the Nubia Z50 Ultra vs the Vivo X300 Ultra, the Vivo X300 Ultra scores 18 points higher (91/100 vs 73/100). In the "performance" category, the Vivo X300 Ultra leads (99/100 vs 76/100). In the "camera" category, the Vivo X300 Ultra leads (96/100 vs 86/100). In the "battery" category, the Vivo X300 Ultra leads (85/100 vs 56/100). In the "performance" category, the Vivo X300 Ultra notably outperforms the Nubia Z50 Ultra (99/100 vs 76/100). In the "display" category, the Vivo X300 Ultra is a bit better (89/100 vs 80/100). In the "camera" category, the Vivo X300 Ultra is a bit better (96/100 vs 86/100). In the "battery" category, the Vivo X300 Ultra notably outperforms the Nubia Z50 Ultra (85/100 vs 56/100). In the "portability" category, the Nubia Z50 Ultra and the Vivo X300 Ultra are nearly equal (40/100 vs 39/100).
Specs comparison
| Specification | Nubia Z50 Ultra | Vivo X300 Ultra | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Gen 2 | Qualcomm Snapdragon 8 Elite Gen 5 | |
| AnTuTu | 1842269 | 4247433 | |
| Geekbench Single | 2004 | 3639 | |
| Geekbench Multi | 5311 | 11047 | |
| Display | 6.8" AMOLED | 6.8" LTPO OLED | |
| Resolution | 1116x2480 | 3168x1440 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 5000 mAh | 7000 mAh | |
| Charging | 80W | 100W | |
| Wireless charging | 0W | 40W | |
| DXOMark (camera) | — | 170 | |
| Main camera | 64 MP | 200 MP | |
| Ultrawide | 50 MP | 50 MP | |
| Telephoto | 64 MP | 200 MP | |
| Front camera | 16 MP | 32 MP | |
| RAM | 8GB / 12GB / 16GB | 12GB / 16GB | |
| Storage | 256GB / 512GB / 1TB | 256GB / 512GB / 1TB | |
| OS | Android 13, MyOS 13 | Android 16 | |
| Brightness (peak) | 1500 nits | — | |
| NFC | yes | yes | |
| Protection | — | IP69 | |
| Dimensions | 163.9×76.3×8.3 mm | 163.0×76.8×8.2 mm | |
| Weight | 228 g | 230 g | |
| Launch price | — | $950 |
Camera comparison
Nubia Z50 Ultra
- Main: 64MP f/1.6
- Ultrawide: 50MP
- Telephoto: 64MP
- Front: 16MP
Vivo X300 Ultra
- Main: 200MP f/1.6
- Ultrawide: 50MP
- Telephoto: 200MP
- Front: 32MP
Display comparison
Nubia Z50 Ultra
- 6.8" AMOLED
- Resolution: 1116x2480
- Refresh rate: 120 Hz
Vivo X300 Ultra
- 6.8" LTPO OLED
- Resolution: 3168x1440
- Refresh rate: 120 Hz
Battery and charging
Nubia Z50 Ultra
- 5000 mAh
- Wired: 80W
- No wireless charging
Vivo X300 Ultra
- 7000 mAh
- NanoReview test: web browsing 10:18 hrs, total 29:11 hrs
- Wired: 100W
- Wireless: 40W
Overall performance score
We compared Nubia Z50 Ultra and Vivo X300 Ultra, covering their specs and all relevant benchmarks.
Vivo X300 Ultra leads Nubia Z50 Ultra by 56.6% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Nubia Z50 Ultra
Price unknownDetailed category analysis
performance
In the "performance" category, the Vivo X300 Ultra notably outperforms the Nubia Z50 Ultra (99/100 vs 76/100).
display
In the "display" category, the Vivo X300 Ultra is a bit better (89/100 vs 80/100).
camera
In the "camera" category, the Vivo X300 Ultra is a bit better (96/100 vs 86/100).
battery
In the "battery" category, the Vivo X300 Ultra notably outperforms the Nubia Z50 Ultra (85/100 vs 56/100).
portability
In the "portability" category, the Nubia Z50 Ultra and the Vivo X300 Ultra are nearly equal (40/100 vs 39/100).
Frequently asked questions
Which is better: the Nubia Z50 Ultra or the Vivo X300 Ultra?
The Vivo X300 Ultra is noticeably better than the Nubia Z50 Ultra — the overall rating gap is 18 points.
What is the rating of the Nubia Z50 Ultra and the Vivo X300 Ultra?
The Nubia Z50 Ultra has a MobileRank rating of 73/100, the Vivo X300 Ultra — 91/100.
Which has the better camera: the Nubia Z50 Ultra or the Vivo X300 Ultra?
The Vivo X300 Ultra leads on camera score (96/100 vs 86/100).
Which is more powerful: the Nubia Z50 Ultra or the Vivo X300 Ultra?
The Vivo X300 Ultra leads on performance (99/100 vs 76/100).
Should you choose the Nubia Z50 Ultra over the Vivo X300 Ultra?
The Nubia Z50 Ultra is a better fit for active users, mobile photography enthusiasts. The Vivo X300 Ultra is a better fit for gamers and power users, mobile photography enthusiasts, those who care about battery life, budget-conscious buyers.