Nubia NaviX Ultra vs Vivo iQOO Z11x
The Nubia NaviX Ultra (2026) runs on the Qualcomm Snapdragon 8 Elite Gen 5, while the Vivo iQOO Z11x (2026) runs on the MediaTek Dimensity 7400 Turbo; launch prices were $845 and $170. By overall MobileRank rating, the Nubia NaviX Ultra leads — 92/100 vs 53/100 (a 39-point difference). Key differences: the Nubia NaviX Ultra has the bigger battery (7100 mAh vs 6000); the main camera is 200 MP vs 50 MP; the Nubia NaviX Ultra is faster in AnTuTu (3,950,082 vs 983,562); the Nubia NaviX Ultra has NFC for contactless payments, the Vivo iQOO Z11x doesn't; the Vivo iQOO Z11x is noticeably lighter (190g vs 208g).
Profile comparison
Category scores
Nubia NaviX Ultra
Vivo iQOO Z11x
What makes Nubia NaviX Ultra better?
- Higher AnTuTu: 3950082 vs 983562
- Better Geekbench Single: 3639 vs 1061
- Better Geekbench Multi: 11047 vs 3185
- Bigger battery: 7100 vs 6000 mAh
- Faster charging: 90W vs 44W
- Better main camera: 200MP vs 50MP
- Higher refresh rate: 144Hz vs 120Hz
- Higher performance (98/100 vs 58/100)
- Better camera (96/100 vs 30/100)
- Longer battery life (85/100 vs 56/100)
- Better display (94/100 vs 79/100)
What makes Vivo iQOO Z11x better?
- Lighter: 190g vs 208g
- Cheaper at launch: $170 vs $845
- Better portability (60/100 vs 59/100)
Comparison verdict
Comparing the Nubia NaviX Ultra vs the Vivo iQOO Z11x, the Nubia NaviX Ultra scores 39 points higher (92/100 vs 53/100). In the "performance" category, the Nubia NaviX Ultra leads (98/100 vs 58/100). In the "camera" category, the Nubia NaviX Ultra leads (96/100 vs 30/100). In the "battery" category, the Nubia NaviX Ultra leads (85/100 vs 56/100). Value score: Nubia NaviX Ultra — 98/100, Vivo iQOO Z11x — 74/100; 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 significantly outperforms the Vivo iQOO Z11x (98/100 vs 58/100). In the "display" category, the Nubia NaviX Ultra notably outperforms the Vivo iQOO Z11x (94/100 vs 79/100). In the "camera" category, the Nubia NaviX Ultra significantly outperforms the Vivo iQOO Z11x (96/100 vs 30/100). In the "battery" category, the Nubia NaviX Ultra notably outperforms the Vivo iQOO Z11x (85/100 vs 56/100). In the "portability" category, the Vivo iQOO Z11x and the Nubia NaviX Ultra are nearly equal (60/100 vs 59/100).
Specs comparison
| Specification | Nubia NaviX Ultra | Vivo iQOO Z11x | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite Gen 5 | MediaTek Dimensity 7400 Turbo | |
| AnTuTu | 3950082 | 983562 | |
| Geekbench Single | 3639 | 1061 | |
| Geekbench Multi | 11047 | 3185 | |
| Display | 6.8" LTPO OLED | 6.7" AMOLED | |
| Resolution | 1260x2800 | 2400x1080 | |
| Refresh rate | 144 Hz | 120 Hz | |
| Battery | 7100 mAh | 6000 mAh | |
| Charging | 90W | 44W | |
| Wireless charging | 50W | 0W | |
| Main camera | 200 MP | 50 MP | |
| Ultrawide | 50 MP | 0 MP | |
| Telephoto | 64 MP | 0 MP | |
| Front camera | 32 MP | 8 MP | |
| RAM | 12GB / 16GB | 4GB / 6GB / 8GB | |
| Storage | 512GB / 1TB | 128GB / 256GB | |
| OS | Android 16 | Android 15 | |
| Brightness (peak) | 4500 nits | 1200 nits | |
| NFC | yes | no | |
| Protection | — | IP68 | |
| Dimensions | 162.1×75.7×7.6 mm | 166.6×78.4×8.4 mm | |
| Weight | 208 g | 190 g | |
| Launch price | $845 | $170 |
Camera comparison
Nubia NaviX Ultra
- Main: 200MP f/1.6
- Ultrawide: 50MP
- Telephoto: 64MP
- Front: 32MP
Vivo iQOO Z11x
- Main: 50MP f/1.8
- Front: 8MP
Display comparison
Nubia NaviX Ultra
- 6.8" LTPO OLED
- Resolution: 1260x2800
- Refresh rate: 144 Hz
Vivo iQOO Z11x
- 6.7" AMOLED
- Resolution: 2400x1080
- Refresh rate: 120 Hz
Battery and charging
Nubia NaviX Ultra
- 7100 mAh
- Wired: 90W
- Wireless: 50W
Vivo iQOO Z11x
- 6000 mAh
- Wired: 44W
- No wireless charging
Overall performance score
We compared Nubia NaviX Ultra and Vivo iQOO Z11x, covering their specs and all relevant benchmarks.
Nubia NaviX Ultra leads Vivo iQOO Z11x by 301.6% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Launch price difference: $675. Vivo iQOO Z11x was $675 cheaper at launch.
Detailed category analysis
performance
In the "performance" category, the Nubia NaviX Ultra significantly outperforms the Vivo iQOO Z11x (98/100 vs 58/100).
display
In the "display" category, the Nubia NaviX Ultra notably outperforms the Vivo iQOO Z11x (94/100 vs 79/100).
camera
In the "camera" category, the Nubia NaviX Ultra significantly outperforms the Vivo iQOO Z11x (96/100 vs 30/100).
battery
In the "battery" category, the Nubia NaviX Ultra notably outperforms the Vivo iQOO Z11x (85/100 vs 56/100).
portability
In the "portability" category, the Vivo iQOO Z11x and the Nubia NaviX Ultra are nearly equal (60/100 vs 59/100).
Frequently asked questions
Which is better: the Nubia NaviX Ultra or the Vivo iQOO Z11x?
The Nubia NaviX Ultra significantly outperforms the Vivo iQOO Z11x by 39 points (92/100 vs 53/100).
What is the rating of the Nubia NaviX Ultra and the Vivo iQOO Z11x?
The Nubia NaviX Ultra has a MobileRank rating of 92/100, the Vivo iQOO Z11x — 53/100.
Which has the better camera: the Nubia NaviX Ultra or the Vivo iQOO Z11x?
The Nubia NaviX Ultra leads on camera score (96/100 vs 30/100).
Which is more powerful: the Nubia NaviX Ultra or the Vivo iQOO Z11x?
The Nubia NaviX Ultra leads on performance (98/100 vs 58/100).
Should you choose the Nubia NaviX Ultra over the Vivo iQOO Z11x?
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.