ASUS ROG Phone 9 Pro
$1,199
ASUS ROG Phone 9 Pro vs ASUS Zenfone 12 Ultra
ASUS Zenfone 12 Ultra
$1,142
| ROG Phone 9 Pro | Zenfone 12 Ultra | |
|---|---|---|
| Price | USD 1,199 | USD 1,142 |
| Battery | 5800 mAh | 5500 mAh |
| Charging (W) | 65 | 65 |
| RAM | 16 GB | 12 GB |
| Storage | 512 GB | 256 GB |
| Chipset | Qualcomm Snapdragon 8 Elite | Qualcomm Snapdragon 8 Elite SM8750-AB |
| Display | 6.78" • Samsung Flexible LTPO AMOLED • 185Hz | 6.78" • Samsung E6 Flexible LTPO AMOLED • 144Hz |
| Main Camera | 50MP | 50MP |
| Front Camera | 32MP | 32MP |
| OS | Android 15 | Android 15 |
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Key Differences
Only the differences that meaningfully separate these phones.
Price
USD 57 cheaper
Zenfone 12 UltraUSD 1,142
vsROG Phone 9 ProUSD 1,199
RAM
4 GB more RAM
ROG Phone 9 Pro16 GB RAM
vsZenfone 12 Ultra12 GB RAM
Storage
2× more storage
ROG Phone 9 Pro512 GB
vsZenfone 12 Ultra256 GB
Battery
5% larger battery
ROG Phone 9 Pro5,800 mAh
vsZenfone 12 Ultra5,500 mAh
Performance
Different chipsets
ROG Phone 9 ProQualcomm Snapdragon 8 Elite
vsZenfone 12 UltraQualcomm Snapdragon 8 Elite SM8750-AB
Display
185 Hz refresh
ROG Phone 9 Pro185 Hz
vsZenfone 12 Ultra144 Hz
Best For
Where each phone stands out based on this comparison.
Best if you want
More hardwareASUS ROG Phone 9 Pro
More RAM and storage16 GB RAM · 512 GB
Larger battery5,800 mAh
Up to 185 Hz display6.78-inch
Best if you want
Lower priceASUS Zenfone 12 Ultra
Much lower purchase priceUSD 1,142
What CompareTab says about ASUS ROG Phone 9 Pro vs ASUS Zenfone 12 Ultra
ASUS ROG Phone 9 Pro offers more RAM, storage, battery capacity and a smoother display than Zenfone 12 Ultra, with 16 GB of RAM versus 12 GB, 512 GB of storage versus 256 GB, a 5800 mAh battery versus 5500 mAh, and a 185 Hz display instead of 144 Hz.
