Xiaomi Redmi A7 vs Xiaomi Watch S2 Comparison
Detailed specs comparison: display, processor, camera, battery and price
Display
Type
IPS_LCD
AMOLED
Size
6.88"
1.43"
Resolution
HD+
—
Refresh Rate
120Hz
—
Brightness
600 nits
—
Protection
—
—
Platform
OS
ANDROID Android 15, up to 2 major Android upgrades
OTHER Proprietary OS
Chipset
Unisoc T7250
—
CPU
Octa-core (2x1.8 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55)
—
GPU
Mali-G57 MP1
—
AnTuTu Score
—
—
Memory
RAM
3GB
—
Storage
64GB
—
Storage Type
—
—
Card Slot
Yes
No
Camera
Main Camera
13MP f/2.2
—
Selfie Camera
8MP f/2.0
—
Video (Max)
1080p@30fps
—
OIS
No
No
Battery
Capacity
5,200 mAh
500 mAh
Wired Charging
15W
—
Wireless Charging
—
—
Fast Charging
—
—
Connectivity
Wi-Fi
Wi-Fi 5, Wi-Fi 4, Dual-band
No
Bluetooth
5.2
5.2
NFC
No
Yes
5G
No
No
USB
USB Type-C 2.0
No
GPS
GPS, GLONASS, Galileo
GPS, GLONASS, BeiDou, Galileo, QZSS
Body
Dimensions
171.8 x 79.8 x 8.3 mm (6.76 x 3.14 x 0.33 in)
46 x 46 x 10.7 mm (1.81 x 1.81 x 0.42 in)
Weight
193g
—
Build
—
stainless steel frame
Water Resist
—
—
Colors
Black, Sky Blue
Black, Silver, Light Gold
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