Nubia NaviX Ultra vs Realme C55
The Nubia NaviX Ultra (2026) runs on the Qualcomm Snapdragon 8 Elite Gen 5, while the Realme C55 (2023) runs on the MediaTek Helio G88. By overall MobileRank rating, the Nubia NaviX Ultra leads — 92/100 vs 39/100 (a 53-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 365,001); the Realme C55 is noticeably lighter (189g vs 208g).
Profile comparison
Category scores
Nubia NaviX Ultra
Realme C55
What makes Nubia NaviX Ultra better?
- Higher AnTuTu: 3950082 vs 365001
- Better Geekbench Single: 3639 vs 430
- Better Geekbench Multi: 11047 vs 1375
- Bigger battery: 7100 vs 5000 mAh
- Faster charging: 90W vs 33W
- Better main camera: 200MP vs 64MP
- Higher refresh rate: 144Hz vs 90Hz
- Higher performance (98/100 vs 29/100)
- Better camera (96/100 vs 37/100)
- Longer battery life (85/100 vs 46/100)
- Better display (94/100 vs 54/100)
What makes Realme C55 better?
- Lighter: 189g vs 208g
- Better portability (66/100 vs 59/100)
Comparison verdict
Comparing the Nubia NaviX Ultra vs the Realme C55, the Nubia NaviX Ultra scores 53 points higher (92/100 vs 39/100). In the "performance" category, the Nubia NaviX Ultra leads (98/100 vs 29/100). In the "camera" category, the Nubia NaviX Ultra leads (96/100 vs 37/100). In the "battery" category, the Nubia NaviX Ultra leads (85/100 vs 46/100). In the "performance" category, the Nubia NaviX Ultra significantly outperforms the Realme C55 (98/100 vs 29/100). In the "display" category, the Nubia NaviX Ultra significantly outperforms the Realme C55 (94/100 vs 54/100). In the "camera" category, the Nubia NaviX Ultra significantly outperforms the Realme C55 (96/100 vs 37/100). In the "battery" category, the Nubia NaviX Ultra significantly outperforms the Realme C55 (85/100 vs 46/100). In the "portability" category, the Realme C55 is a bit better (66/100 vs 59/100).
Specs comparison
| Specification | Nubia NaviX Ultra | Realme C55 | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite Gen 5 | MediaTek Helio G88 | |
| AnTuTu | 3950082 | 365001 | |
| Geekbench Single | 3639 | 430 | |
| Geekbench Multi | 11047 | 1375 | |
| Display | 6.8" LTPO OLED | 6.7" IPS LCD | |
| Resolution | 1260x2800 | 1080x2400 | |
| Refresh rate | 144 Hz | 90 Hz | |
| Battery | 7100 mAh | 5000 mAh | |
| Charging | 90W | 33W | |
| Wireless charging | 50W | 0W | |
| Main camera | 200 MP | 64 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 | 64GB / 128GB / 256GB | |
| OS | Android 16 | Android 13, Realme UI 4.0 | |
| Brightness (peak) | 4500 nits | 680 nits | |
| NFC | yes | yes | |
| Dimensions | 162.1×75.7×7.6 mm | 165.6×75.9×7.9 mm | |
| Weight | 208 g | 189 g | |
| Launch price | $845 | — |
Camera comparison
Nubia NaviX Ultra
- Main: 200MP f/1.6
- Ultrawide: 50MP
- Telephoto: 64MP
- Front: 32MP
Realme C55
- Main: 64MP
- Front: 8MP
Display comparison
Nubia NaviX Ultra
- 6.8" LTPO OLED
- Resolution: 1260x2800
- Refresh rate: 144 Hz
Realme C55
- 6.7" IPS LCD
- Resolution: 1080x2400
- Refresh rate: 90 Hz
Battery and charging
Nubia NaviX Ultra
- 7100 mAh
- Wired: 90W
- Wireless: 50W
Realme C55
- 5000 mAh
- Wired: 33W
- No wireless charging
Overall performance score
We compared Nubia NaviX Ultra and Realme C55, covering their specs and all relevant benchmarks.
Nubia NaviX Ultra leads Realme C55 by 982.2% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Realme C55
Price unknownDetailed category analysis
performance
In the "performance" category, the Nubia NaviX Ultra significantly outperforms the Realme C55 (98/100 vs 29/100).
display
In the "display" category, the Nubia NaviX Ultra significantly outperforms the Realme C55 (94/100 vs 54/100).
camera
In the "camera" category, the Nubia NaviX Ultra significantly outperforms the Realme C55 (96/100 vs 37/100).
battery
In the "battery" category, the Nubia NaviX Ultra significantly outperforms the Realme C55 (85/100 vs 46/100).
portability
In the "portability" category, the Realme C55 is a bit better (66/100 vs 59/100).
Frequently asked questions
Which is better: the Nubia NaviX Ultra or the Realme C55?
The Nubia NaviX Ultra significantly outperforms the Realme C55 by 53 points (92/100 vs 39/100).
What is the rating of the Nubia NaviX Ultra and the Realme C55?
The Nubia NaviX Ultra has a MobileRank rating of 92/100, the Realme C55 — 39/100.
Which has the better camera: the Nubia NaviX Ultra or the Realme C55?
The Nubia NaviX Ultra leads on camera score (96/100 vs 37/100).
Which is more powerful: the Nubia NaviX Ultra or the Realme C55?
The Nubia NaviX Ultra leads on performance (98/100 vs 29/100).
Should you choose the Nubia NaviX Ultra over the Realme C55?
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.