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Compare Samsung Galaxy A51 vs Samsung Galaxy S21 [International]

Price

MSRP
800 USD
Offers (incl. referral links)

Variants

International
USA / China

Connectivity

Ports
USB-C 3.2
Wireless Connectivity
WiFi 6, Bluetooth 5, NFC

Construction

Battery | Capacity
4500 mAh
4000 mAh
Camera | Front
32MP f/2.2
10MP Dual Pixel AF, FOV 80°, F2.2, 1.22µm
Camera | Rear
48MP f/2.0 (Main), 12MP f/2.2 (Ultra-Wide), 5MP f/2.2 (Depth), 5MP f/2.4 (Macro)
Camera | Rear | Telephoto
64MP Phase Detection AF, Hybrid Optic 3X, FOV 76°, OIS F2.0, 0.8µm
Camera | Rear | Ultra-Wide
12MP FF, FOV 120° F2.2, 1.4µm
Camera | Rear | Wide
12MP Dual Pixel AF, FOV 79°, OIS, F1.8, 1.8µm
Colors
Cloud Red, Cloud Orange, Cloud Lavender, Cloud Mint, Cloud Navy and Cloud White
Material
Glass front (Gorilla Glass Victus), plastic back, aluminum frame

Dimensions

Size | Depth
8.7 mm
7.9 mm
Size | Height
158.9 mm
151.7 mm
Size | Width
73.6 mm
71.2 mm
Weight
187 g
169 g

Display

Aspect Ratio
20:9
Display Diagonal
6.5"
6.2 inch
Display Type
Super AMOLED
Dynamic AMOLED 2X (OLED)
Pixel Density
421 ppi
Refresh Rate
120 Hz
Resolution
2400 x 1080
FHD+, 1080×2400

Function

Audio
UHQ 32-bit &DSD64/128 support; PCM: Up to 32 bits, DSD: DSD64/128
Chipset
8 Core (2x 2.2GHz + 6x 1.8GHz)
Exynos 2100 (5nm)
Fast Charging
USB PD 3.0 (PPS) certified Fast Charging
GPS
GPS, Galileo, Glonass, BeiDou, A-GPS
Graphics
Mali-G78 MP14
HDR
HDR10+ certified
Operating System
Android 11
Processor
Octa-core (1x2.9 GHz Cortex-X1 & 3x2.80 GHz Cortex-A78 & 4x2.2 GHz Cortex-A55)
SIM
Single or dual Nano SIM, 5G
Security
Ultrasonic Fingerprint, Face recognition
Sensor
Ultrasonic Fingerprint sensor, Accelerometer, Barometer, Gyro sensor, Geomagnetic sensor, Hall sensor Proximity sensor, Ambient Light Sensor
Variable Framerate
48~120Hz
Weather Resistance
IP68
Wireless Charging
Fast Wireless Charging 2.0

Performance

Memory | Capacity
6 GB; 8 GB
8 GB
Memory | Type
LPDDR5
Storage
128 GB, MicroSD
128 or 256 GB UFS 3.X

Production

Debut
2020-04-08
2021-01-14 (Galaxy Unpacked 2021)
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