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Compare ROG Phone 9 and Zenfone 12 Ultra with a list of specifications.

Let's compare each phone and tablet in the specs table.

ROG Phone 9 Zenfone 12 Ultra
50 50
Manufacturer ASUS ASUS
Release Date 2025年2月6日
Screen Size 6.78 inch 6.78 inch
Resolution 1,080 x 2,400 1,080 x 2,400
Display Details AMOLED SAMSUNG E6 Flexible AMOLED
Max Refresh Rate 185 Hz 144 Hz
Max Brightness 2500 nits 2500 nits
Body Size 77mm x 163.8mm x 8.9mm 77mm x 163.8mm x 8.9mm
Weight 227 g 220 g
Processor Qualcomm Snapdragon 8 Elite Octa-core CPU Qualcomm Snapdragon 8 Elite 4.3GHz, 64-bit, Octa-core
OS Android 15 Android 15
Main camera 1 50-megapixel(f/1.9) 50-megapixel(f/1.9)
Main camera 1 details Sony Lytia 700 1/1.56 inch Sony Lytia 700, 1/1.56" ,OIS, 23.8mm
Main camera 2 13-megapixel 13-megapixel
Main camera 2 details ultra-wide angle 120° super wide angle 120°, 12.7mm
Main camera 3 5-megapixel 32-megapixel(f/2.4)
Main camera 3 details macro optical 3x zoom, OIS, 65.3mm
Main camera 4
Main camera 4 details
Main camera 5
Main camera 5 details
Sub camera 1 32-megapixel 32-megapixel
Sub camera 1 details 22mm
Sub camera 2
Sub camera 2 details
Battery 5,800 mAh 5,500 mAh
Video playback time 22.1 hours 21.1 hours
RAM(GB) 12 G 12/16 G
ROM(GB) 256 G 256/512 G
Antutu 2,893,000 ver10(estimated) 2,712,000 ver10(estimated)
Water resistance IPX8 IPX8
Dust resistance IP6X IP6X
SIM nanoSIM x 2/eSIM x 1 2 nanoSIM/eSIM
NFC Felica Felica