Samsung Galaxy A20 vs Samsung Galaxy M51 Specs Comparison
Compare mobile phone specifications of up to three devices at once. Our specs comparison tool helps you find and compare the perfect phone for your needs.
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Samsung Galaxy A20 | Samsung Galaxy M51 |
Released
·
Apr 10, 2019
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Released
·
Sep 11, 2020
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6.4-inch · 1560x720px
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6.7-inch · 2340x1080px
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Dual camera
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Quad camera
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3GB · 32GB
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6GB · 128GB
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4000 mAh
|
7000 mAh
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Check prices |
Design
Dimensions | |
---|---|
6.24 x 2.94 x 0.31 inches 158.4 x 74.7 x 7.8 mm |
6.45 x 3.00 x 0.37 inches 163.9 x 76.3 x 9.5 mm |
Weight | |
5.96 oz (169.0 g) | 7.51 oz (213.0 g) |
Materials | |
Back: Plastic | Back: Plastic Frame: Plastic |
Biometrics | |
2D Face unlock, Fingerprint (touch) | Fingerprint (touch) |
Keys | |
Right: Volume control, Lock/Unlock key | Right: Volume control, Lock/Unlock key |
Colors | |
Black,Deep blue, Red | Black, White |
Display
Size | |
---|---|
6.4-inch | 6.7-inch |
Resolution | |
1560x720px, 19.5:9 ratio, 268 PPI | 2340x1080px, 20:9 ratio, 385 PPI |
Technology | |
Super AMOLED | Super AMOLED Plus |
Refresh rate | |
60Hz | |
Screen-to-body | |
84.95 % | 88.27 % |
Features | |
Ambient light sensor, Proximity sensor | Scratch-resistant glass (Corning Gorilla Glass 3), Ambient light sensor, Proximity sensor |
Hardware
System chip | |
---|---|
Samsung Exynos 7884 (14 nm) | Qualcomm Snapdragon 730 SM7150-AA (8 nm) |
Processor | |
Octa-core 1800 MHz ARM Cortex-A73 and ARM Cortex-A53 |
Octa-core 2x 2.2GHz Kryo 470 + 6x 1.8GHz Kryo 470 |
GPU | |
Mali-G71 MP2 | Adreno 618 |
RAM | |
3GB (LPDDR4) | 6GB (LPDDR4) |
Internal storage | |
32GB, available to use: 20.3 GB | 128GB, available to use: 106 GB |
Storage expansion | |
microSDXC up to 512 GB | microSDXC up to 512 GB |
OS | |
Android (11, 10, 9.0 Pie), Samsung One UI | Android (10), Samsung One UI |
Battery
Capacity | |
---|---|
4000 mAh | 7000 mAh |
Charging | |
Samsung Adaptive Fast Charging | Fast charging, Reverse wired charging |
Charge speed | |
Wired: 25.0W |
Camera
Rear | |
---|---|
Dual camera | Quad camera |
Main camera | |
13 MP (Autofocus) Aperture size: F1.9 Focal length: 27 mm Sensor size: 1/3.1" Pixel size: 1.12 μm |
64 MP (PDAF) Aperture size: F1.8 Focal length: 26 mm Sensor size: 1/1.76" Pixel size: 0.8 μm |
Second camera | |
5 MP (Ultra-wide) Aperture size: F2.2 Focal Length: 13 mm Sensor size: 1/5" Pixel size: 1.12 μm |
12 MP (Ultra-wide) Aperture size: F2.2 |
Third camera | |
5 MP (Macro) Aperture size: F2.4 |
|
Fourth camera | |
5 MP (Depth information) Aperture size: F2.4 |
|
Flash | |
LED | LED |
Video recording | |
1920x1080 (Full HD) (30 fps) | 3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) |
Front | |
8 MP | 32 MP (HDR), Video capture: 1920x1080 (Full HD) |
Connectivity & Features
Bluetooth | |
---|---|
5.0 | 5.0 |
WLAN | |
802.11 a,b,g,n,ac Wi-Fi Direct, Hotspot | 802.11 a,b,g,n,ac,dual-band Wi-Fi Direct, Hotspot |
USB | |
Type-C, USB 2.0 | Type-C, USB 2.0 |
Location | |
GPS, A-GPS, Glonass, Galileo, Cell ID, Wi-Fi positioning | GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning |
Sensors | |
Accelerometer, Gyroscope, Compass, Hall (for flip covers) | Accelerometer, Gyroscope, Compass |
Other | |
NFC |
Multimedia
Headphones | |
---|---|
3.5mm jack | 3.5mm jack |
Speakers | |
Earpiece, Loudspeaker | Earpiece, Loudspeaker |
Features | |
Dolby Atmos | |
Screen mirroring | |
Wireless screen share | Wireless screen share |
Radio | |
FM, Stereo, RDS | |
Additional microphone(s) | |
Noise cancellation | Noise cancellation |
Cellular
4G (FDD) | |
---|---|
Bands 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 13(700 c), 20(800 DD), 28(700 APT), 66(AWS-3) | Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 17(700 b), 20(800 DD), 26(850+), 28(700 APT), 66(AWS-3) |
4G (TDD) | |
Bands 38(2600), 40(2300), 41(2600+) | |
3G | |
Bands 1(2100), 2(1900), 5(850), 8(900) | Bands 1(2100), 2(1900), 4(1700/2100), 5(850), 8(900) |
Data Speed | |
LTE-A Cat 6 (300/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s | LTE-A, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s, UMTS |
Dual SIM | |
Yes | |
SIM type | |
Nano SIM | Nano SIM |
Regulatory Approval
FCC approval | |
---|---|
Date approved: Jun 19, 2019 FCC ID value: A3LSMA205U | |
Measured SAR | |
Head: 1.09 W/kg Body: 0.60 W/kg Simultaneous Transmission: 1.37 W/kg Wireless Router: 1.00 W/kg Phablet: 3.94 W/kg |
Buyers information
MSRP | |
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$ 250 | € 360 |
Availability
Officially announced | |
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Aug 31, 2020 |
Alternative variants
for T-Mobile and Metro
4G (FDD) | Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 13(700 c), 20(800 DD), 25(1900+), 26(850+), 28(700 APT), 66(AWS-3), 71(600) |
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4G (TDD) | Bands 38(2600), 39(1900+), 40(2300), 41(2600+) |
3G | Bands 5(850), 8(900), 4(1700/2100), 2(1900), 1(2100) |
for Verizon, Sprint, Virgin Mobile and Boost Mobile
4G (FDD) | Bands 2(1900), 4(AWS-1), 5(850), 12(700 a), 13(700 c), 25(1900+), 26(850+), 71(600) |
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4G (TDD) | Bands 41(2600+) |
3G | Bands 5(850), 8(900), 4(1700/2100), 2(1900), 1(2100) |
for US Cellular
4G (FDD) | Bands 2(1900), 4(AWS-1), 5(850), 12(700 a), 13(700 c), 25(1900+), 66(AWS-3), 71(600) |
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3G | Bands 5(850), 8(900), 4(1700/2100), 2(1900), 1(2100) |
Links
Full specifications | |
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Samsung Galaxy A20 Specs | Samsung Galaxy M51 Specs |
User Reviews | |
Samsung Galaxy A20 User Reviews |