ASUS Zenfone 12 Ultra vs Nothing Phone (4b)
The ASUS Zenfone 12 Ultra (2025) runs on the Qualcomm Snapdragon 8 Elite, while the Nothing Phone (4b) (2026) runs on the Qualcomm Snapdragon 6 Gen 4. By overall MobileRank rating, the ASUS Zenfone 12 Ultra leads — 75/100 vs 55/100 (a 20-point difference). Key differences: the ASUS Zenfone 12 Ultra has the bigger battery (5500 mAh vs 5200); the ASUS Zenfone 12 Ultra is faster in AnTuTu (3,119,308 vs 969,048).
ASUS Zenfone 12 Ultra
Nothing Phone (4b)
- Higher AnTuTu: 3119308 vs 969048
- Better Geekbench Single: 3041 vs 1071
- Better Geekbench Multi: 9494 vs 3057
- Bigger battery: 5500 vs 5200 mAh
- Faster charging: 65W vs 33W
- Higher refresh rate: 144Hz vs 120Hz
- Higher performance (92/100 vs 58/100)
- Better camera (56/100 vs 35/100)
- Longer battery life (66/100 vs 59/100)
- Better display (89/100 vs 79/100)
- Lighter: 210g vs 220g
- Better portability (47/100 vs 38/100)
Comparing the ASUS Zenfone 12 Ultra vs the Nothing Phone (4b), the ASUS Zenfone 12 Ultra scores 20 points higher (75/100 vs 55/100). In the "performance" category, the ASUS Zenfone 12 Ultra leads (92/100 vs 58/100). In the "camera" category, the ASUS Zenfone 12 Ultra leads (56/100 vs 35/100). In the "performance" category, the ASUS Zenfone 12 Ultra significantly outperforms the Nothing Phone (4b) (92/100 vs 58/100). In the "display" category, the ASUS Zenfone 12 Ultra is a bit better (89/100 vs 79/100). In the "camera" category, the ASUS Zenfone 12 Ultra notably outperforms the Nothing Phone (4b) (56/100 vs 35/100). In the "battery" category, the ASUS Zenfone 12 Ultra is a bit better (66/100 vs 59/100). In the "portability" category, the Nothing Phone (4b) is a bit better (47/100 vs 38/100).
| Specification | ASUS Zenfone 12 Ultra | Nothing Phone (4b) | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite | Qualcomm Snapdragon 6 Gen 4 | |
| AnTuTu | 3119308 | 969048 | |
| Geekbench Single | 3041 | 1071 | |
| Geekbench Multi | 9494 | 3057 | |
| Display | 6.8" LTPO AMOLED | 6.8" AMOLED | |
| Resolution | 1080x2400 | 1080x2344 | |
| Refresh rate | 144 Hz | 120 Hz | |
| Battery | 5500 mAh | 5200 mAh | |
| Charging | 65W | 33W | |
| Wireless charging | 15W | — | |
| 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 | 8GB | |
| Storage | 256GB / 512GB | 128GB / 256GB | |
| OS | Android 15, up to 2 major Android upgrades | Android 16 | |
| Brightness (peak) | 2500 nits | 2000 nits | |
| NFC | yes | yes | |
| Protection | IP68 | IP64 | |
| Dimensions | 163.8×77.0×8.9 mm | 164.4×78.2×8.6 mm | |
| Weight | 220 g | 210 g | |
| Launch price | — | $355 |
ASUS Zenfone 12 Ultra
- Main: 50MP f/f/1.9
- Ultrawide: 13MP
- Telephoto: 32MP
- Front: 32MP
Nothing Phone (4b)
- Main: 50MP f/1.8
- Ultrawide: 8MP
- Front: 16MP
ASUS Zenfone 12 Ultra
- 6.8" LTPO AMOLED
- Resolution: 1080x2400
- Refresh rate: 144 Hz
Nothing Phone (4b)
- 6.8" AMOLED
- Resolution: 1080x2344
- Refresh rate: 120 Hz
ASUS Zenfone 12 Ultra
- 5500 mAh
- Wired: 65W
- Wireless: 15W
Nothing Phone (4b)
- 5200 mAh
- Wired: 33W
- Wireless charging: no data
We compared ASUS Zenfone 12 Ultra and Nothing Phone (4b), covering their specs and all relevant benchmarks.
ASUS Zenfone 12 Ultra leads Nothing Phone (4b) by 221.9% in our overall performance rating.
ASUS Zenfone 12 Ultra
Price unknownperformance
In the "performance" category, the ASUS Zenfone 12 Ultra significantly outperforms the Nothing Phone (4b) (92/100 vs 58/100).
display
In the "display" category, the ASUS Zenfone 12 Ultra is a bit better (89/100 vs 79/100).
camera
In the "camera" category, the ASUS Zenfone 12 Ultra notably outperforms the Nothing Phone (4b) (56/100 vs 35/100).
battery
In the "battery" category, the ASUS Zenfone 12 Ultra is a bit better (66/100 vs 59/100).
portability
In the "portability" category, the Nothing Phone (4b) is a bit better (47/100 vs 38/100).
Which is better: the ASUS Zenfone 12 Ultra or the Nothing Phone (4b)?
The ASUS Zenfone 12 Ultra significantly outperforms the Nothing Phone (4b) by 20 points (75/100 vs 55/100).
What is the rating of the ASUS Zenfone 12 Ultra and the Nothing Phone (4b)?
The ASUS Zenfone 12 Ultra has a MobileRank rating of 75/100, the Nothing Phone (4b) — 55/100.
Which has the better camera: the ASUS Zenfone 12 Ultra or the Nothing Phone (4b)?
The ASUS Zenfone 12 Ultra leads on camera score (56/100 vs 35/100).
Which is more powerful: the ASUS Zenfone 12 Ultra or the Nothing Phone (4b)?
The ASUS Zenfone 12 Ultra leads on performance (92/100 vs 58/100).
Should you choose the ASUS Zenfone 12 Ultra over the Nothing Phone (4b)?
The ASUS Zenfone 12 Ultra is a better fit for gamers and power users. The Nothing Phone (4b) is a better fit for everyday use.