Compare - Asus Zenfone 12 Ultra vs OPPO A3x
Compare Asus Zenfone 12 Ultra and OPPO A3x side by side, including display, battery, camera, chipset, and other key specifications.
Asus Zenfone 12 Ultra
Android 15
Basic
Price
Rs. 290,999
RAM
12GB
Storage
256GB
Launch Date
N/A
Status
Available
Chipset
Qualcomm Snapdragon 8 Elite Mobile Platform (4.3GHz, 64-bit, Octa-core)
CPU
Octa-core (up to 4.3GHz)
GPU
Qualcomm Adreno 830
OS
Android 15
Display
Size
6.78 inches
Type
FHD+ (2400x1080), SAMSUNG E6 Flexible AMOLED, LTPO 1~120Hz (up to 144Hz gaming), Gorilla Glass Victus 2
Resolution
2400 x 1080
Refresh Rate
1–120Hz (up to 144Hz gaming)
Body
Dimensions
163.8 x 77.0 x 8.9 mm
Weight
220g
SIM
Dual Nano SIM + eSIM
Battery
Battery
5500mAh (typical), Quick Charge 5.0, PD Charging, Wireless Qi 1.3 up to 15W
Charging
65W wired (HyperCharge), 15W wireless (Qi 1.3)
Camera
Back Camera
50MP (Sony Lytia 700, gimbal OIS, f/1.9, 23.8mm) + 13MP ultrawide (120°, 12.7mm) + 32MP telephoto (OIS, 3X optical zoom, 65.3mm)
Front Camera
32MP RGBW sensor (pixel binning 1.4μm, 8MP output), f/2.4, 22mm equivalent
Back Video
8K at 30fps, 4K at 30/60fps, 1080p at 30/60fps, HDR10+ 4K UHD
Front Video
1080p FHD at 30/60fps, 720p at 30/60fps
Connectivity
Network
2G/3G/4G/5G (SA&NSA)
Wi-Fi
802.11 be/ax/ac/a/b/g/n (WiFi 7)
Bluetooth
5.4 (aptX Adaptive, aptX Lossless)
GPS
GPS(L1/L5), Glonass, Galileo, BeiDou, QZSS, NavIC
NFC
Yes
USB
USB Type-C
Sensors
Fingerprint
In-display
Others
Face recognition, Accelerometer, E-compass, Gyroscope, Proximity sensor, Ambient-light sensor, Hall sensor
OPPO A3x
ColorOS 14.0 (Android 14)
Basic
Price
Rs. 25,599
RAM
4GB
Storage
64GB
Launch Date
N/A
Status
Available
Chipset
Qualcomm Snapdragon 6s Gen 1 4G
CPU
Octa-core
GPU
Adreno 610 @ 1050MHz
OS
ColorOS 14.0 (Android 14)
Display
Size
6.67 inches
Type
LCD, 16.7M colors, twice-reinforced glass
Resolution
1604 x 720 pixels (HD+)
Refresh Rate
90Hz
Body
Dimensions
165.77 x 76.08 x 7.68 mm
Weight
186g
SIM
Dual SIM (Nano-SIM/Nano-USIM, dual stand-by)
Battery
Battery
5100 mAh (typical), 4970 mAh (rated)
Charging
SUPERVOOC 2.0, 45W (11V/4.1A)
Camera
Back Camera
8 MP main, f/2.0, FOV 78°, 4P lens, AF
Front Camera
5 MP, f/2.2, FOV 78°, 3P lens
Back Video
1080P@30fps, 720P@30fps, Time-lapse: 1080P@30fps
Front Video
Up to 1080P/720P@30fps (default: 720P@30fps)
Connectivity
Network
4G / 3G / 2G
Wi-Fi
Wi-Fi 5 (802.11ac), 802.11a/b/g/n, WLAN 2.4G/5G
Bluetooth
Bluetooth 5.0, BLE, SBC, AAC, aptx
GPS
BeiDou, GPS, GLONASS, Galileo, QZSS, A-GNSS, WLAN/cellular
NFC
No
USB
USB Type-C
Sensors
Fingerprint
Supported
Others
Facial Recognition, Geomagnetic sensor, Front/back ambient light sensor, Proximity sensor, Accelerometer, Gravity sensor, Pedometer
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