Nubia Z80 Ultra vs Oppo K13
The Nubia Z80 Ultra (2026) runs on the Qualcomm Snapdragon 8 Elite Gen 5, while the Oppo K13 (2025) runs on the Qualcomm Snapdragon 6 Gen 4. By overall MobileRank rating, the Nubia Z80 Ultra leads — 85/100 vs 55/100 (a 30-point difference). Key differences: the Oppo K13 has the bigger battery (7000 mAh vs 6500); the Nubia Z80 Ultra is faster in AnTuTu (3,942,923 vs 975,254); the Oppo K13 is noticeably lighter (208g vs 225g).
Profile comparison
Category scores
Nubia Z80 Ultra
Oppo K13
What makes Nubia Z80 Ultra better?
- Higher AnTuTu: 3942923 vs 975254
- Better Geekbench Single: 3639 vs 1087
- Better Geekbench Multi: 11047 vs 3148
- Higher performance (98/100 vs 58/100)
- Better camera (79/100 vs 32/100)
- Longer battery life (81/100 vs 68/100)
- Better display (83/100 vs 79/100)
What makes Oppo K13 better?
- Bigger battery: 7000 vs 6500 mAh
- Lighter: 208g vs 225g
- Better portability (49/100 vs 38/100)
Comparison verdict
Comparing the Nubia Z80 Ultra vs the Oppo K13, the Nubia Z80 Ultra scores 30 points higher (85/100 vs 55/100). In the "performance" category, the Nubia Z80 Ultra leads (98/100 vs 58/100). In the "camera" category, the Nubia Z80 Ultra leads (79/100 vs 32/100). In the "battery" category, the Nubia Z80 Ultra leads (81/100 vs 68/100). In the "performance" category, the Nubia Z80 Ultra significantly outperforms the Oppo K13 (98/100 vs 58/100). In the "display" category, the Nubia Z80 Ultra and the Oppo K13 are nearly equal (83/100 vs 79/100). In the "camera" category, the Nubia Z80 Ultra significantly outperforms the Oppo K13 (79/100 vs 32/100). In the "battery" category, the Nubia Z80 Ultra is a bit better (81/100 vs 68/100). In the "portability" category, the Oppo K13 is a bit better (49/100 vs 38/100).
Specs comparison
| Specification | Nubia Z80 Ultra | Oppo K13 | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite Gen 5 | Qualcomm Snapdragon 6 Gen 4 | |
| AnTuTu | 3942923 | 975254 | |
| Geekbench Single | 3639 | 1087 | |
| Geekbench Multi | 11047 | 3148 | |
| Display | 6.8" LTPO AMOLED | 6.7" AMOLED | |
| Resolution | 2688x1216 | 1080x2400 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 6500 mAh | 7000 mAh | |
| Charging | 80W | 80W | |
| Wireless charging | 80W | 0W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 50 MP | 0 MP | |
| Telephoto | 64 MP | 0 MP | |
| Front camera | 16 MP | 16 MP | |
| RAM | 12GB / 16GB | 8GB | |
| Storage | 256GB / 512GB / 1TB | 128GB / 256GB | |
| OS | Android 16 | Android 15, up to 2 major Android upgrades, ColorOS 15 | |
| Brightness (peak) | 2000 nits | 1200 nits | |
| NFC | yes | — | |
| Protection | IP68 | IP65 | |
| Dimensions | 164.5×77.2×8.6 mm | 163.2×76.1×8.5 mm | |
| Weight | 225 g | 208 g | |
| Launch price | $749 | — |
Camera comparison
Nubia Z80 Ultra
- Main: 50MP f/1.59
- Ultrawide: 50MP
- Telephoto: 64MP
- Front: 16MP
Oppo K13
- Main: 50MP f/1.9
- Front: 16MP
Display comparison
Nubia Z80 Ultra
- 6.8" LTPO AMOLED
- Resolution: 2688x1216
- Refresh rate: 120 Hz
Oppo K13
- 6.7" AMOLED
- Resolution: 1080x2400
- Refresh rate: 120 Hz
Battery and charging
Nubia Z80 Ultra
- 6500 mAh
- NanoReview test: web browsing 14:17 hrs, total 34:15 hrs
- Wired: 80W
- Wireless: 80W
Oppo K13
- 7000 mAh
- Wired: 80W
- No wireless charging
Overall performance score
We compared Nubia Z80 Ultra and Oppo K13, covering their specs and all relevant benchmarks.
Nubia Z80 Ultra leads Oppo K13 by 304.3% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Oppo K13
Price unknownDetailed category analysis
performance
In the "performance" category, the Nubia Z80 Ultra significantly outperforms the Oppo K13 (98/100 vs 58/100).
display
In the "display" category, the Nubia Z80 Ultra and the Oppo K13 are nearly equal (83/100 vs 79/100).
camera
In the "camera" category, the Nubia Z80 Ultra significantly outperforms the Oppo K13 (79/100 vs 32/100).
battery
In the "battery" category, the Nubia Z80 Ultra is a bit better (81/100 vs 68/100).
portability
In the "portability" category, the Oppo K13 is a bit better (49/100 vs 38/100).
Frequently asked questions
Which is better: the Nubia Z80 Ultra or the Oppo K13?
The Nubia Z80 Ultra significantly outperforms the Oppo K13 by 30 points (85/100 vs 55/100).
What is the rating of the Nubia Z80 Ultra and the Oppo K13?
The Nubia Z80 Ultra has a MobileRank rating of 85/100, the Oppo K13 — 55/100.
Which has the better camera: the Nubia Z80 Ultra or the Oppo K13?
The Nubia Z80 Ultra leads on camera score (79/100 vs 32/100).
Which is more powerful: the Nubia Z80 Ultra or the Oppo K13?
The Nubia Z80 Ultra leads on performance (98/100 vs 58/100).
Should you choose the Nubia Z80 Ultra over the Oppo K13?
The Nubia Z80 Ultra is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers.