Nubia Z70S Ultra vs Vivo X300s
The Nubia Z70S Ultra (2025) runs on the Qualcomm Snapdragon 8 Elite, while the Vivo X300s (2026) runs on the Dimensity 9500; estimated prices are $799 and $723. By overall MobileRank rating, the Vivo X300s leads — 89/100 vs 81/100 (a 8-point difference). Key differences: the Vivo X300s has the bigger battery (7100 mAh vs 6600); the main camera is 50 MP vs 200 MP; the Vivo X300s is faster in AnTuTu (3,703,823 vs 3,228,937).
Nubia Z70S Ultra
Vivo X300s
- Overall rating 81/100
- Higher AnTuTu: 3703823 vs 3228937
- Better Geekbench Single: 3228 vs 3041
- Better Geekbench Multi: 9553 vs 9494
- Bigger battery: 7100 vs 6600 mAh
- Faster charging: 90W vs 80W
- Better main camera: 200MP vs 50MP
- Lighter: 217g vs 228g
- Cheaper: $723 vs $799
- Higher performance (94/100 vs 92/100)
- Better camera (94/100 vs 79/100)
- Longer battery life (83/100 vs 66/100)
- Better display (94/100 vs 93/100)
- Better portability (42/100 vs 36/100)
- Better value for money (90/100 vs 74/100)
Comparing the Nubia Z70S Ultra vs the Vivo X300s, the Vivo X300s scores 8 points higher (89/100 vs 81/100). In the "camera" category, the Vivo X300s leads (94/100 vs 79/100). In the "battery" category, the Vivo X300s leads (83/100 vs 66/100). In the "value for money" category, the Vivo X300s leads (90/100 vs 74/100). In the "performance" category, the Vivo X300s and the Nubia Z70S Ultra are nearly equal (94/100 vs 92/100). In the "display" category, the Vivo X300s and the Nubia Z70S Ultra are nearly equal (94/100 vs 93/100). In the "camera" category, the Vivo X300s notably outperforms the Nubia Z70S Ultra (94/100 vs 79/100). In the "battery" category, the Vivo X300s notably outperforms the Nubia Z70S Ultra (83/100 vs 66/100). In the "portability" category, the Vivo X300s is a bit better (42/100 vs 36/100). In the "value for money" category, the Vivo X300s notably outperforms the Nubia Z70S Ultra (90/100 vs 74/100).
| Specification | Nubia Z70S Ultra | Vivo X300s | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite | Dimensity 9500 | |
| AnTuTu | 3228937 | 3703823 | |
| Geekbench Single | 3041 | 3228 | |
| Geekbench Multi | 9494 | 9553 | |
| Display | 6.8" AMOLED | 6.8" LTPO AMOLED | |
| Resolution | 1216x2688 | 2800x1260 | |
| Refresh rate | 144 Hz | 144 Hz | |
| Battery | 6600 mAh | 7100 mAh | |
| Charging | 80W | 90W | |
| Wireless charging | 0W | 40W | |
| Main camera | 50 MP | 200 MP | |
| Ultrawide | 50 MP | 50 MP | |
| Telephoto | 64 MP | 50 MP | |
| Front camera | 16 MP | 50 MP | |
| RAM | 12GB / 16GB / 24GB | 12GB / 16GB | |
| Storage | 256GB / 512GB / 1TB | 256GB / 512GB / 1TB | |
| OS | Android 15, Nebula AIOS 1.5 | Android 16 / OriginOS 6 | |
| Brightness (peak) | 2000 nits | — | |
| NFC | yes | — | |
| Protection | IP68 | — | |
| Dimensions | 164.3×77.1×8.6 mm | — | |
| Weight | 228 g | 217 g | |
| Price | $799 | $723 |
Nubia Z70S Ultra
- Main: 50MP f/f/1.7
- Ultrawide: 50MP
- Telephoto: 64MP
- Front: 16MP
Vivo X300s
- Main: 200MP f/f/1.7
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 50MP
Nubia Z70S Ultra
- 6.8" AMOLED
- Resolution: 1216x2688
- Refresh rate: 144 Hz
Vivo X300s
- 6.8" LTPO AMOLED
- Resolution: 2800x1260
- Refresh rate: 144 Hz
Nubia Z70S Ultra
- 6600 mAh
- NanoReview test: web browsing 7:53 hrs, total 22:56 hrs
- Wired: 80W
- No wireless charging
Vivo X300s
- 7100 mAh
- Wired: 90W
- Wireless: 40W
We compared Nubia Z70S Ultra and Vivo X300s, covering their specs and all relevant benchmarks.
Vivo X300s leads Nubia Z70S Ultra by 12.8% in our overall performance rating.
Price difference: $76. Vivo X300s is cheaper by $76.
performance
In the "performance" category, the Vivo X300s and the Nubia Z70S Ultra are nearly equal (94/100 vs 92/100).
display
In the "display" category, the Vivo X300s and the Nubia Z70S Ultra are nearly equal (94/100 vs 93/100).
camera
In the "camera" category, the Vivo X300s notably outperforms the Nubia Z70S Ultra (94/100 vs 79/100).
battery
In the "battery" category, the Vivo X300s notably outperforms the Nubia Z70S Ultra (83/100 vs 66/100).
portability
In the "portability" category, the Vivo X300s is a bit better (42/100 vs 36/100).
value for money
In the "value for money" category, the Vivo X300s notably outperforms the Nubia Z70S Ultra (90/100 vs 74/100).
Which is better: the Nubia Z70S Ultra or the Vivo X300s?
The Vivo X300s edges out the Nubia Z70S Ultra by just 8 points — the two devices are very close in overall level.
What is the rating of the Nubia Z70S Ultra and the Vivo X300s?
The Nubia Z70S Ultra has a MobileRank rating of 81/100, the Vivo X300s — 89/100.
Which has the better camera: the Nubia Z70S Ultra or the Vivo X300s?
The Vivo X300s leads on camera score (94/100 vs 79/100).
Should you choose the Nubia Z70S Ultra over the Vivo X300s?
The Nubia Z70S Ultra is a better fit for gamers and power users. The Vivo X300s is a better fit for gamers and power users, mobile photography enthusiasts, those who care about battery life, budget-conscious buyers.