Nubia NaviX Ultra vs Vivo X300s
The Nubia NaviX Ultra (2026) runs on the Qualcomm Snapdragon 8 Elite Gen 5, while the Vivo X300s (2026) runs on the Dimensity 9500; launch prices were $845 and $723. By overall MobileRank rating, the Nubia NaviX Ultra leads — 92/100 vs 89/100 (a 3-point difference). Key differences: the Nubia NaviX Ultra is faster in AnTuTu (3,950,082 vs 3,703,823).
Profile comparison
Category scores
Nubia NaviX Ultra
Vivo X300s
What makes Nubia NaviX Ultra better?
- Higher AnTuTu: 3950082 vs 3703823
- Better Geekbench Single: 3639 vs 3293
- Better Geekbench Multi: 11047 vs 10243
- Faster wireless charging: 50W vs 40W
- Lighter: 208g vs 217g
- Higher performance (98/100 vs 95/100)
- Better camera (96/100 vs 94/100)
- Longer battery life (85/100 vs 83/100)
- Better portability (59/100 vs 42/100)
What makes Vivo X300s better?
- Cheaper at launch: $723 vs $845
- Overall rating 89/100
Comparison verdict
Comparing the Nubia NaviX Ultra vs the Vivo X300s, the Nubia NaviX Ultra scores 3 points higher (92/100 vs 89/100). Value score: Nubia NaviX Ultra — 98/100, Vivo X300s — 92/100; it shows how far a model sits above or below the usual level for its price, and is not part of the overall rating. In the "performance" category, the Nubia NaviX Ultra and the Vivo X300s are nearly equal (98/100 vs 95/100). In the "display" category, both devices are on the same level — 94/100. In the "camera" category, the Nubia NaviX Ultra and the Vivo X300s are nearly equal (96/100 vs 94/100). In the "battery" category, the Nubia NaviX Ultra and the Vivo X300s are nearly equal (85/100 vs 83/100). In the "portability" category, the Nubia NaviX Ultra notably outperforms the Vivo X300s (59/100 vs 42/100).
Specs comparison
| Specification | Nubia NaviX Ultra | Vivo X300s | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite Gen 5 | Dimensity 9500 | |
| AnTuTu | 3950082 | 3703823 | |
| Geekbench Single | 3639 | 3293 | |
| Geekbench Multi | 11047 | 10243 | |
| Display | 6.8" LTPO OLED | 6.8" LTPO AMOLED | |
| Resolution | 1260x2800 | 2800x1260 | |
| Refresh rate | 144 Hz | 144 Hz | |
| Battery | 7100 mAh | 7100 mAh | |
| Charging | 90W | 90W | |
| Wireless charging | 50W | 40W | |
| Main camera | 200 MP | 200 MP | |
| Ultrawide | 50 MP | 50 MP | |
| Telephoto | 64 MP | 50 MP | |
| Front camera | 32 MP | 50 MP | |
| RAM | 12GB / 16GB | 12GB / 16GB | |
| Storage | 512GB / 1TB | 256GB / 512GB / 1TB | |
| OS | Android 16 | Android 16 / OriginOS 6 | |
| Brightness (peak) | 4500 nits | — | |
| NFC | yes | — | |
| Dimensions | 162.1×75.7×7.6 mm | — | |
| Weight | 208 g | 217 g | |
| Launch price | $845 | $723 |
Camera comparison
Nubia NaviX Ultra
- Main: 200MP f/1.6
- Ultrawide: 50MP
- Telephoto: 64MP
- Front: 32MP
Vivo X300s
- Main: 200MP f/1.7
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 50MP
Display comparison
Nubia NaviX Ultra
- 6.8" LTPO OLED
- Resolution: 1260x2800
- Refresh rate: 144 Hz
Vivo X300s
- 6.8" LTPO AMOLED
- Resolution: 2800x1260
- Refresh rate: 144 Hz
Battery and charging
Nubia NaviX Ultra
- 7100 mAh
- Wired: 90W
- Wireless: 50W
Vivo X300s
- 7100 mAh
- Wired: 90W
- Wireless: 40W
Overall performance score
We compared Nubia NaviX Ultra and Vivo X300s, covering their specs and all relevant benchmarks.
Nubia NaviX Ultra leads Vivo X300s by 6.6% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Launch price difference: $122. Vivo X300s was $122 cheaper at launch.
Detailed category analysis
performance
In the "performance" category, the Nubia NaviX Ultra and the Vivo X300s are nearly equal (98/100 vs 95/100).
display
In the "display" category, both devices are on the same level — 94/100.
camera
In the "camera" category, the Nubia NaviX Ultra and the Vivo X300s are nearly equal (96/100 vs 94/100).
battery
In the "battery" category, the Nubia NaviX Ultra and the Vivo X300s are nearly equal (85/100 vs 83/100).
portability
In the "portability" category, the Nubia NaviX Ultra notably outperforms the Vivo X300s (59/100 vs 42/100).
Frequently asked questions
Which is better: the Nubia NaviX Ultra or the Vivo X300s?
The Nubia NaviX Ultra edges out the Vivo X300s by just 3 points — the two devices are very close in overall level.
What is the rating of the Nubia NaviX Ultra and the Vivo X300s?
The Nubia NaviX Ultra has a MobileRank rating of 92/100, the Vivo X300s — 89/100.
Should you choose the Nubia NaviX Ultra over the Vivo X300s?
The Nubia NaviX Ultra is a better fit for gamers and power users, mobile photography enthusiasts, those who care about battery life, budget-conscious buyers. The Vivo X300s is a better fit for gamers and power users, mobile photography enthusiasts, those who care about battery life, budget-conscious buyers.