ASUS Asus Zenfone 12 Ultra vs OnePlus Ace 5
The ASUS Asus Zenfone 12 Ultra (2025) runs on the Qualcomm Snapdragon 8 Elite, while the OnePlus Ace 5 (2024) runs on the Qualcomm Snapdragon 8 Gen 3. By overall MobileRank rating, the ASUS Asus Zenfone 12 Ultra leads — 75/100 vs 66/100 (a 9-point difference). Key differences: the OnePlus Ace 5 has the bigger battery (6415 mAh vs 5500); the ASUS Asus Zenfone 12 Ultra is faster in AnTuTu (3,119,308 vs 2,224,490).
ASUS Asus Zenfone 12 Ultra
OnePlus Ace 5
- Higher AnTuTu: 3119308 vs 2224490
- Better Geekbench Single: 3041 vs 2205
- Better Geekbench Multi: 9494 vs 7192
- Higher refresh rate: 144Hz vs 120Hz
- Higher performance (92/100 vs 82/100)
- Better camera (56/100 vs 35/100)
- Longer battery life (66/100 vs 65/100)
- Better display (89/100 vs 84/100)
- Bigger battery: 6415 vs 5500 mAh
- Faster charging: 80W vs 65W
- Lighter: 206g vs 220g
- Better portability (54/100 vs 38/100)
Comparing the ASUS Asus Zenfone 12 Ultra vs the OnePlus Ace 5, the ASUS Asus Zenfone 12 Ultra scores 9 points higher (75/100 vs 66/100). In the "performance" category, the ASUS Asus Zenfone 12 Ultra leads (92/100 vs 82/100). In the "camera" category, the ASUS Asus Zenfone 12 Ultra leads (56/100 vs 35/100). In the "performance" category, the ASUS Asus Zenfone 12 Ultra is a bit better (92/100 vs 82/100). In the "display" category, the ASUS Asus Zenfone 12 Ultra is a bit better (89/100 vs 84/100). In the "camera" category, the ASUS Asus Zenfone 12 Ultra notably outperforms the OnePlus Ace 5 (56/100 vs 35/100). In the "battery" category, the ASUS Asus Zenfone 12 Ultra and the OnePlus Ace 5 are nearly equal (66/100 vs 65/100). In the "portability" category, the OnePlus Ace 5 notably outperforms the ASUS Asus Zenfone 12 Ultra (54/100 vs 38/100).
| Specification | ASUS Asus Zenfone 12 Ultra | OnePlus Ace 5 | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite | Qualcomm Snapdragon 8 Gen 3 | |
| AnTuTu | 3119308 | 2224490 | |
| Geekbench Single | 3041 | 2205 | |
| Geekbench Multi | 9494 | 7192 | |
| Display | 6.8" LTPO AMOLED | 6.8" LTPO AMOLED | |
| Resolution | 1080x2400 | 1264x2780 | |
| Refresh rate | 144 Hz | 120 Hz | |
| Battery | 5500 mAh | 6415 mAh | |
| Charging | 65W | 80W | |
| Wireless charging | 15W | 0W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 13 MP | 8 MP | |
| Telephoto | 32 MP | 0 MP | |
| Front camera | 32 MP | 16 MP | |
| RAM | 12GB / 16GB | 12GB / 16GB | |
| Storage | 256GB / 512GB | 256GB / 512GB / 1TB | |
| OS | Android 15, up to 2 major Android upgrades | Android 15, ColorOS 15 | |
| Brightness (peak) | 2500 nits | 4500 nits | |
| NFC | yes | yes | |
| Protection | IP68 | IP65 | |
| Dimensions | 163.8×77.0×8.9 mm | 161.7×75.8×8.1 mm | |
| Weight | 220 g | 206 g | |
| Launch price | — | — |
ASUS Asus Zenfone 12 Ultra
- Main: 50MP f/f/1.9
- Ultrawide: 13MP
- Telephoto: 32MP
- Front: 32MP
OnePlus Ace 5
- Main: 50MP f/f/1.8
- Ultrawide: 8MP
- Front: 16MP
ASUS Asus Zenfone 12 Ultra
- 6.8" LTPO AMOLED
- Resolution: 1080x2400
- Refresh rate: 144 Hz
OnePlus Ace 5
- 6.8" LTPO AMOLED
- Resolution: 1264x2780
- Refresh rate: 120 Hz
ASUS Asus Zenfone 12 Ultra
- 5500 mAh
- Wired: 65W
- Wireless: 15W
OnePlus Ace 5
- 6415 mAh
- Wired: 80W
- No wireless charging
We compared ASUS Asus Zenfone 12 Ultra and OnePlus Ace 5, covering their specs and all relevant benchmarks.
ASUS Asus Zenfone 12 Ultra leads OnePlus Ace 5 by 40.2% in our overall performance rating.
performance
In the "performance" category, the ASUS Asus Zenfone 12 Ultra is a bit better (92/100 vs 82/100).
display
In the "display" category, the ASUS Asus Zenfone 12 Ultra is a bit better (89/100 vs 84/100).
camera
In the "camera" category, the ASUS Asus Zenfone 12 Ultra notably outperforms the OnePlus Ace 5 (56/100 vs 35/100).
battery
In the "battery" category, the ASUS Asus Zenfone 12 Ultra and the OnePlus Ace 5 are nearly equal (66/100 vs 65/100).
portability
In the "portability" category, the OnePlus Ace 5 notably outperforms the ASUS Asus Zenfone 12 Ultra (54/100 vs 38/100).
Which is better: the ASUS Asus Zenfone 12 Ultra or the OnePlus Ace 5?
The ASUS Asus Zenfone 12 Ultra edges out the OnePlus Ace 5 by just 9 points — the two devices are very close in overall level.
What is the rating of the ASUS Asus Zenfone 12 Ultra and the OnePlus Ace 5?
The ASUS Asus Zenfone 12 Ultra has a MobileRank rating of 75/100, the OnePlus Ace 5 — 66/100.
Which has the better camera: the ASUS Asus Zenfone 12 Ultra or the OnePlus Ace 5?
The ASUS Asus Zenfone 12 Ultra leads on camera score (56/100 vs 35/100).
Which is more powerful: the ASUS Asus Zenfone 12 Ultra or the OnePlus Ace 5?
The ASUS Asus Zenfone 12 Ultra leads on performance (92/100 vs 82/100).
Should you choose the ASUS Asus Zenfone 12 Ultra over the OnePlus Ace 5?
The ASUS Asus Zenfone 12 Ultra is a better fit for gamers and power users. The OnePlus Ace 5 is a better fit for gamers and power users.