Motorola Moto G15 vs Nubia Z80 Ultra
The Motorola Moto G15 (2024) runs on the MediaTek Helio G81 Extreme, while the Nubia Z80 Ultra (2026) runs on the Qualcomm Snapdragon 8 Elite Gen 5. By overall MobileRank rating, the Nubia Z80 Ultra leads — 85/100 vs 39/100 (a 46-point difference). Key differences: the Nubia Z80 Ultra has the bigger battery (6500 mAh vs 5200); the Nubia Z80 Ultra is faster in AnTuTu (3,942,923 vs 358,608); the Motorola Moto G15 is noticeably lighter (190g vs 225g).
Profile comparison
Category scores
Motorola Moto G15
Nubia Z80 Ultra
What makes Motorola Moto G15 better?
- Lighter: 190g vs 225g
- Better portability (63/100 vs 38/100)
What makes Nubia Z80 Ultra better?
- Higher AnTuTu: 3942923 vs 358608
- Better Geekbench Single: 3639 vs 432
- Better Geekbench Multi: 11047 vs 1416
- Bigger battery: 6500 vs 5200 mAh
- Faster charging: 80W vs 18W
- Higher performance (98/100 vs 30/100)
- Better camera (79/100 vs 32/100)
- Longer battery life (81/100 vs 48/100)
- Better display (83/100 vs 56/100)
Comparison verdict
Comparing the Motorola Moto G15 vs the Nubia Z80 Ultra, the Nubia Z80 Ultra scores 46 points higher (85/100 vs 39/100). In the "performance" category, the Nubia Z80 Ultra leads (98/100 vs 30/100). 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 48/100). In the "performance" category, the Nubia Z80 Ultra significantly outperforms the Motorola Moto G15 (98/100 vs 30/100). In the "display" category, the Nubia Z80 Ultra notably outperforms the Motorola Moto G15 (83/100 vs 56/100). In the "camera" category, the Nubia Z80 Ultra significantly outperforms the Motorola Moto G15 (79/100 vs 32/100). In the "battery" category, the Nubia Z80 Ultra significantly outperforms the Motorola Moto G15 (81/100 vs 48/100). In the "portability" category, the Motorola Moto G15 notably outperforms the Nubia Z80 Ultra (63/100 vs 38/100).
Specs comparison
| Specification | Motorola Moto G15 | Nubia Z80 Ultra | |
|---|---|---|---|
| Processor | MediaTek Helio G81 Extreme | Qualcomm Snapdragon 8 Elite Gen 5 | |
| AnTuTu | 358608 | 3942923 | |
| Geekbench Single | 432 | 3639 | |
| Geekbench Multi | 1416 | 11047 | |
| Display | 6.7" IPS LCD | 6.8" LTPO AMOLED | |
| Resolution | 1080x2400 | 2688x1216 | |
| Refresh rate | — | 120 Hz | |
| Battery | 5200 mAh | 6500 mAh | |
| Charging | 18W | 80W | |
| Wireless charging | 0W | 80W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 5 MP | 50 MP | |
| Telephoto | 0 MP | 64 MP | |
| Front camera | 8 MP | 16 MP | |
| RAM | 8GB | 12GB / 16GB | |
| Storage | 512GB | 256GB / 512GB / 1TB | |
| OS | Android 15 | Android 16 | |
| Brightness (peak) | — | 2000 nits | |
| NFC | yes | yes | |
| Protection | IP54 | IP68 | |
| Dimensions | 165.7×76.0×8.2 mm | 164.5×77.2×8.6 mm | |
| Weight | 190 g | 225 g | |
| Launch price | — | $749 |
Camera comparison
Motorola Moto G15
- Main: 50MP f/1.8
- Ultrawide: 5MP
- Front: 8MP
Nubia Z80 Ultra
- Main: 50MP f/1.59
- Ultrawide: 50MP
- Telephoto: 64MP
- Front: 16MP
Display comparison
Motorola Moto G15
- 6.7" IPS LCD
- Resolution: 1080x2400
- Refresh rate: —
Nubia Z80 Ultra
- 6.8" LTPO AMOLED
- Resolution: 2688x1216
- Refresh rate: 120 Hz
Battery and charging
Motorola Moto G15
- 5200 mAh
- Wired: 18W
- No wireless charging
Nubia Z80 Ultra
- 6500 mAh
- NanoReview test: web browsing 14:17 hrs, total 34:15 hrs
- Wired: 80W
- Wireless: 80W
Overall performance score
We compared Motorola Moto G15 and Nubia Z80 Ultra, covering their specs and all relevant benchmarks.
Nubia Z80 Ultra leads Motorola Moto G15 by 90.9% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Motorola Moto G15
Price unknownDetailed category analysis
performance
In the "performance" category, the Nubia Z80 Ultra significantly outperforms the Motorola Moto G15 (98/100 vs 30/100).
display
In the "display" category, the Nubia Z80 Ultra notably outperforms the Motorola Moto G15 (83/100 vs 56/100).
camera
In the "camera" category, the Nubia Z80 Ultra significantly outperforms the Motorola Moto G15 (79/100 vs 32/100).
battery
In the "battery" category, the Nubia Z80 Ultra significantly outperforms the Motorola Moto G15 (81/100 vs 48/100).
portability
In the "portability" category, the Motorola Moto G15 notably outperforms the Nubia Z80 Ultra (63/100 vs 38/100).
Frequently asked questions
Which is better: the Motorola Moto G15 or the Nubia Z80 Ultra?
The Nubia Z80 Ultra significantly outperforms the Motorola Moto G15 by 46 points (85/100 vs 39/100).
What is the rating of the Motorola Moto G15 and the Nubia Z80 Ultra?
The Motorola Moto G15 has a MobileRank rating of 39/100, the Nubia Z80 Ultra — 85/100.
Which has the better camera: the Motorola Moto G15 or the Nubia Z80 Ultra?
The Nubia Z80 Ultra leads on camera score (79/100 vs 32/100).
Which is more powerful: the Motorola Moto G15 or the Nubia Z80 Ultra?
The Nubia Z80 Ultra leads on performance (98/100 vs 30/100).
Should you choose the Motorola Moto G15 over the Nubia Z80 Ultra?
The Nubia Z80 Ultra is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers.