Samsung Galaxy A57 vs Samsung Gear S2 classic 3G Comparison
Detailed specs comparison: display, processor, camera, battery and price
Display
Type
SUPER_AMOLED
SUPER_AMOLED
Size
6.7"
1.2"
Resolution
FHD+
—
Refresh Rate
120Hz
—
Brightness
1900 nits
—
Protection
Corning Gorilla Glass Victus+, Mohs level 5
Corning Gorilla Glass 3
Platform
OS
ANDROID Android 16, up to 6 major Android upgrades, One UI 8.5
OTHER Tizen OS 2.3.2
Chipset
Exynos 1680
Exynos 3250 Dual
CPU
Octa-core (1x2.9 GHz Cortex-720 & 4x2.6 GHz Cortex-720 & 3x1.95 GHz Cortex-520)
Dual-core 1.0 GHz Cortex-A7
GPU
Xclipse 550
Mali-400MP2
AnTuTu Score
1,001,995
—
Memory
RAM
8GB / 12GB
—
Storage
128GB / 256GB / 512GB
4GB
Storage Type
UFS 3.1
—
Card Slot
No
No
Camera
Main Camera
50MP f/1.8
—
Selfie Camera
12MP f/2.2
—
Video (Max)
4K@30fps, 1080p@30/60fps, gyro-EIS
—
OIS
Yes
No
Battery
Capacity
5,000 mAh
300 mAh
Wired Charging
45W
—
Wireless Charging
—
—
Fast Charging
—
—
Connectivity
Wi-Fi
Wi-Fi 6E, Wi-Fi 5, Wi-Fi 4, Tri-band
Wi-Fi 4
Bluetooth
6.0
4.1
NFC
Yes
Yes
5G
Yes
No
USB
USB Type-C 2.0
No
GPS
GPS, GLONASS, BeiDou, Galileo, QZSS
—
Body
Dimensions
161.5 x 76.8 x 6.9 mm (6.36 x 3.02 x 0.27 in)
44 x 46.9 x 13.4 mm (1.73 x 1.85 x 0.53 in)
Weight
179g
54g
Build
Glass (Gorilla Glass Victus+) / glass back / aluminum frame
Glass (Gorilla Glass 3) / stainless steel frame
Water Resist
IP68
IP68
Colors
Navy, Gray, Icyblue, Lilac
Black, Rose Gold, ceramic bracelet
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