Huawei Mate 90 vs Huawei Children's Watch 4X Comparison
Detailed specs comparison: display, processor, camera, battery and price
Display
Type
OLED
AMOLED
Size
6.75"
1.41"
Resolution
QHD+
—
Refresh Rate
1440Hz
—
Brightness
—
—
Protection
Huawei Kunlun Glass 3
—
Platform
OS
HARMONYOS HarmonyOS 7.0
OTHER Proprietary OS
Chipset
Kirin 9030
—
CPU
—
—
GPU
—
—
AnTuTu Score
—
—
Memory
RAM
12GB
1GB
Storage
256GB / 512GB / 1024GB
16GB
Storage Type
—
eMMC 4.5
Card Slot
No
No
Camera
Main Camera
50MP f/1.4
8MP f/2.0
Selfie Camera
13MP f/2.0
5MP f/2.2
Video (Max)
4K, 1080p, gyro-EIS, OIS, HDR Vivid
—
OIS
Yes
No
Battery
Capacity
6,600 mAh
800 mAh
Wired Charging
66W
10W
Wireless Charging
50W
—
Fast Charging
—
—
Connectivity
Wi-Fi
Wi-Fi 7, Wi-Fi 6, Wi-Fi 5, Wi-Fi 4, Dual-band
Yes
Bluetooth
6.0
—
NFC
Yes
Yes
5G
Yes
No
USB
USB Type-C 3.1
No
GPS
GPS, GLONASS, BeiDou, Galileo, QZSS, NavIC
GPS, GLONASS, BeiDou, Galileo, QZSS
Body
Dimensions
161.9 x 75.7 x 8 mm (6.37 x 2.98 x 0.31 in)
53 x 45.7 x 14.7 mm (2.09 x 1.80 x 0.58 in)
Weight
217g
67.7g
Build
Glass (Kunlun Glass 3) / glass-fiber reinforced plastic back / aluminum frame
—
Water Resist
IP68
—
Colors
Black, White, Green, Pink
Blue, Pink, White
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