Nubia NaviX Ultra vs Vivo iQOO Z8
The Nubia NaviX Ultra (2026) runs on the Qualcomm Snapdragon 8 Elite Gen 5, while the Vivo iQOO Z8 (2023) runs on the MediaTek Dimensity 8200. By overall MobileRank rating, the Nubia NaviX Ultra leads — 92/100 vs 55/100 (a 37-point difference). Key differences: the Nubia NaviX Ultra has the bigger battery (7100 mAh vs 5000); the main camera is 200 MP vs 64 MP; the Nubia NaviX Ultra is faster in AnTuTu (3,950,082 vs 1,240,821); the Nubia NaviX Ultra is thinner (7.6mm vs 8.8mm).
Profile comparison
Category scores
Nubia NaviX Ultra
Vivo iQOO Z8
What makes Nubia NaviX Ultra better?
- Higher AnTuTu: 3950082 vs 1240821
- Better Geekbench Single: 3639 vs 1239
- Better Geekbench Multi: 11047 vs 3962
- Bigger battery: 7100 vs 5000 mAh
- Better main camera: 200MP vs 64MP
- Higher refresh rate: 144Hz vs 120Hz
- Higher performance (98/100 vs 64/100)
- Better camera (96/100 vs 40/100)
- Longer battery life (85/100 vs 52/100)
- Better display (94/100 vs 66/100)
- Better portability (59/100 vs 51/100)
What makes Vivo iQOO Z8 better?
- Lighter: 200g vs 208g
- Overall rating 55/100
Comparison verdict
Comparing the Nubia NaviX Ultra vs the Vivo iQOO Z8, the Nubia NaviX Ultra scores 37 points higher (92/100 vs 55/100). In the "performance" category, the Nubia NaviX Ultra leads (98/100 vs 64/100). In the "camera" category, the Nubia NaviX Ultra leads (96/100 vs 40/100). In the "battery" category, the Nubia NaviX Ultra leads (85/100 vs 52/100). In the "performance" category, the Nubia NaviX Ultra significantly outperforms the Vivo iQOO Z8 (98/100 vs 64/100). In the "display" category, the Nubia NaviX Ultra notably outperforms the Vivo iQOO Z8 (94/100 vs 66/100). In the "camera" category, the Nubia NaviX Ultra significantly outperforms the Vivo iQOO Z8 (96/100 vs 40/100). In the "battery" category, the Nubia NaviX Ultra significantly outperforms the Vivo iQOO Z8 (85/100 vs 52/100). In the "portability" category, the Nubia NaviX Ultra is a bit better (59/100 vs 51/100).
Specs comparison
| Specification | Nubia NaviX Ultra | Vivo iQOO Z8 | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite Gen 5 | MediaTek Dimensity 8200 | |
| AnTuTu | 3950082 | 1240821 | |
| Geekbench Single | 3639 | 1239 | |
| Geekbench Multi | 11047 | 3962 | |
| Display | 6.8" LTPO OLED | 6.6" LCDIPS LCD | |
| Resolution | 1260x2800 | 1080x2388 | |
| Refresh rate | 144 Hz | 120 Hz | |
| Battery | 7100 mAh | 5000 mAh | |
| Charging | 90W | — | |
| Wireless charging | 50W | 0W | |
| Main camera | 200 MP | 64 MP | |
| Ultrawide | 50 MP | 0 MP | |
| Telephoto | 64 MP | 0 MP | |
| Front camera | 32 MP | 16 MP | |
| RAM | 12GB / 16GB | 8GB / 12GB | |
| Storage | 512GB / 1TB | 256GB / 512GB | |
| OS | Android 16 | Android 13, OriginOS 3 | |
| Brightness (peak) | 4500 nits | — | |
| NFC | yes | yes | |
| Dimensions | 162.1×75.7×7.6 mm | 164.6×75.8×8.8 mm | |
| Weight | 208 g | 200 g | |
| Launch price | $845 | — |
Camera comparison
Nubia NaviX Ultra
- Main: 200MP f/1.6
- Ultrawide: 50MP
- Telephoto: 64MP
- Front: 32MP
Vivo iQOO Z8
- Main: 64MP f/1.8
- Front: 16MP
Display comparison
Nubia NaviX Ultra
- 6.8" LTPO OLED
- Resolution: 1260x2800
- Refresh rate: 144 Hz
Vivo iQOO Z8
- 6.6" LCDIPS LCD
- Resolution: 1080x2388
- Refresh rate: 120 Hz
Battery and charging
Nubia NaviX Ultra
- 7100 mAh
- Wired: 90W
- Wireless: 50W
Vivo iQOO Z8
- 5000 mAh
- No wireless charging
Overall performance score
We compared Nubia NaviX Ultra and Vivo iQOO Z8, covering their specs and all relevant benchmarks.
Nubia NaviX Ultra leads Vivo iQOO Z8 by 218.3% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Vivo iQOO Z8
Price unknownDetailed category analysis
performance
In the "performance" category, the Nubia NaviX Ultra significantly outperforms the Vivo iQOO Z8 (98/100 vs 64/100).
display
In the "display" category, the Nubia NaviX Ultra notably outperforms the Vivo iQOO Z8 (94/100 vs 66/100).
camera
In the "camera" category, the Nubia NaviX Ultra significantly outperforms the Vivo iQOO Z8 (96/100 vs 40/100).
battery
In the "battery" category, the Nubia NaviX Ultra significantly outperforms the Vivo iQOO Z8 (85/100 vs 52/100).
portability
In the "portability" category, the Nubia NaviX Ultra is a bit better (59/100 vs 51/100).
Frequently asked questions
Which is better: the Nubia NaviX Ultra or the Vivo iQOO Z8?
The Nubia NaviX Ultra significantly outperforms the Vivo iQOO Z8 by 37 points (92/100 vs 55/100).
What is the rating of the Nubia NaviX Ultra and the Vivo iQOO Z8?
The Nubia NaviX Ultra has a MobileRank rating of 92/100, the Vivo iQOO Z8 — 55/100.
Which has the better camera: the Nubia NaviX Ultra or the Vivo iQOO Z8?
The Nubia NaviX Ultra leads on camera score (96/100 vs 40/100).
Which is more powerful: the Nubia NaviX Ultra or the Vivo iQOO Z8?
The Nubia NaviX Ultra leads on performance (98/100 vs 64/100).
Should you choose the Nubia NaviX Ultra over the Vivo iQOO Z8?
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 iQOO Z8 is a better fit for active users.