Samsung Galaxy A20 vs Samsung Galaxy S7
Short Description
Samsung Galaxy A20
Screen size: 6.4" / Resolution: 720 x 1560 px / Main camera: 13 MP & 5 MP / Front camera: 8MP / RAM: 3GB / Battery power: 4000 mAh / Internal storage: 32GB / SIM cards: 2 SIM
Samsung Galaxy S7
Screen size: 5.1" / Resolution: 1440 x 2560 px / Main camera: 12 MP / Front camera: 5MP / RAM: 4GB / Battery power: 3000 mAh / Internal storage: 32GB, 64GB / SIM cards: 1 SIM
Key Differences
Samsung Galaxy A20
Samsung Galaxy S7
How is Samsung Galaxy A20 better than Samsung Galaxy S7?
Bigger battery capacity: 4000 mAh vs 3000 mAh
More megapixels main camera: 13 MP & 5 MP vs 12 MP
More megapixels front camera: 8MP vs 5MP
Has a larger display diagonal: 6.4" vs 5.1"
The phone is 3 years newer
Samsung Galaxy A20
Samsung Galaxy S7
How is Samsung Galaxy S7 better than Samsung Galaxy A20?
Faster CPU speed: 2 x 2.15 GHz & 2 x 1.6 GHz vs 2 x 1.6 GHz & 6 x 1.35 GHz
More RAM memory capacity in max option: 4GB vs 3GB
AnTuTu score is about 85% higher
More internal storage in max option: 32GB, 64GB vs 32GB
Better display resolution: 1440 x 2560 px vs 720 x 1560 px
Lighter: 152 g (5.36 ounces) vs 169 g (5.96 ounces)
Narrower: 69.6 mm (2.74 inches) vs 74.7 mm (2.94 inches)
Shorter: 142.4 mm (5.61 inches) vs 158.4 mm (6.24 inches)
Size Comparison
Samsung Galaxy A20
Samsung Galaxy S7
Height
158.4 mm
(6.24 inches)
Width
74.7 mm
(2.94 inches)
Thickness
7.8 mm
(0.31 inches)
Screen size
6.4"
Weight
169 g
(5.96 ounces)
6.4"
5.1"
Height
142.4 mm
(5.61 inches)
Width
69.6 mm
(2.74 inches)
Thickness
7.9 mm
(0.31 inches)
Screen size
5.1"
Weight
152 g
(5.36 ounces)
Height
158.4 mm
(6.24 inches)
Width
74.7 mm
(2.94 inches)
Thickness
7.8 mm
(0.31 inches)
Screen size
6.4"
Weight
169 g
(5.96 ounces)
Height
142.4 mm
(5.61 inches)
Width
69.6 mm
(2.74 inches)
Thickness
7.9 mm
(0.31 inches)
Screen size
5.1"
Weight
152 g
(5.36 ounces)
3D comparison
Samsung Galaxy A20
Samsung Galaxy S7
Samsung Galaxy A20
Samsung Galaxy S7
Expert Score
Score 3.5
Score 4.3
Samsung Galaxy A20
Samsung Galaxy S7
Samsung Galaxy A20
Samsung Galaxy S7
Score 3.5
Score 4.3
Smartprix
Samsung Galaxy A20
Samsung Galaxy S7
Vote for Your option
Samsung Galaxy A20
Vote for Your option
Samsung Galaxy S7
Benchmarks
AnTuTu Score
Samsung Galaxy A20
165,192
Samsung Galaxy S7
305,563 +84.97%
The score reflects a device's overall performance by summing up results from tests of RAM speed, CPU, and 2D/3D graphics.
CPU
Samsung Galaxy A20
61,354
Samsung Galaxy S7
99,296 +61.84%
Measures the performance of a device's processor, focusing on tasks such as computing power and multi-core efficiency.
GPU
Samsung Galaxy A20
17,164
Samsung Galaxy S7
66,939 +290%
Measures the graphical performance of a device's GPU, evaluating its ability to handle graphics-intensive tasks such as gaming and rendering.
Memory
Samsung Galaxy A20
48,475
Samsung Galaxy S7
71,542 +47.59%
Measures the performance of a device's memory (RAM), measuring its speed and efficiency in handling multitasking and data-intensive applications.
UX
Samsung Galaxy A20
38,199
Samsung Galaxy S7
67,786 +77.45%
Measures the overall user experience performance of a device, including factors like system responsiveness, touch sensitivity, and app launching speed.
Geekbench 5 · Multi-Core
Samsung Galaxy A20
811 +12.95%
Samsung Galaxy S7
718
Measures the aggregate performance of all processor cores in a device, simulating tasks optimized for multi-threaded processing in Geekbench 5.
Geekbench 5 · Single-Core
Samsung Galaxy A20
229
Samsung Galaxy S7
269 +17.47%
Measures the performance of a single processor core in a device, evaluating its efficiency in handling single-threaded tasks in Geekbench 5.
Battery Performance
Samsung Galaxy A20
Samsung Galaxy S7
Charging timeComparison videos
20,000+ views
Samsung Galaxy S7 vs Samsung Galaxy A20
Technical Specifications
Show differences
Show differences
Specs
Samsung Galaxy A20
Samsung Galaxy S7
Design
Weight
169 g (5.96 ounces)
152 g (5.36 ounces)
Thickness
7.8 mm (0.31 inches)
7.9 mm (0.31 inches)
Width
74.7 mm (2.94 inches)
69.6 mm (2.74 inches)
Height
158.4 mm (6.24 inches)
142.4 mm (5.61 inches)
Is weather-sealed (splashproof)
-
✔
Volume
92.29 cm³
78.3 cm³
Is dustproof and water-resistant
-
✔
Color options
Black, Deep Blue, Red, Coral Orange, Gold
Black, White, Gold, Silver, Pink Gold
Display
Screen size
6.4"
5.1"
Display type
OLED/AMOLED
OLED/AMOLED
Pixel density
268 ppi
577 ppi
Resolution
720 x 1560 px
1440 x 2560 px
Refresh rate
60Hz
60Hz
Has branded damage-resistant glass
✔
✔
Gorilla Glass version
Gorilla Glass 3
Gorilla Glass 4
Always-On Display
-
✔
Has a touch screen
✔
✔
Performance
Internal storage
32GB
32GB, 64GB
RAM
3GB
4GB
Android version
Android 9 Pie
Android 6 Marshmallow
CPU speed
2 x 1.6 GHz & 6 x 1.35 GHz
2 x 2.15 GHz & 2 x 1.6 GHz
GPU clock speed
770 MHz
624 MHz
Has integrated LTE
✔
✔
RAM speed
-
1866 MHz
Semiconductor size
14 nm
14 nm
Supports 64-bit
✔
✔
DirectX version
DirectX 11
DirectX 12
Has integrated graphics
✔
✔
OpenGL ES version
3.2
3.2
Uses big.LITTLE technology
✔
✔
CPU threads
8 threads
4 threads
Has TrustZone
✔
✔
Maximum memory bandwidth
3 GB/s
29.8 GB/s
OpenCL version
2
2
EMMC version
5.1
5
DDR memory version
4
4
Maximum memory amount
3GB
6GB
GPU execution units
2
-
Front-end width
-
3
Shading units
32
-
Release date
2019
2016
Has NX bit
✔
✔
L1 cache
64 KB
-
Has an external memory slot
✔
✔
Memory channels
-
2
Turbo clock speed
1.6GHz
-
Maximum amount of external memory supported
1000GB
256GB
Bits executed at a time
128
128
VFP version
4
4
Cameras
Main camera
13 MP & 5 MP
12 MP
Front camera
8MP
5MP
Has built-in optical image stabilization
-
✔
Video recording (main camera)
1080 x 30 fps
2160 x 30 fps
Wide aperture (main camera)
f/2.2 & f/1.9
f/1.7
Has a BSI sensor
-
✔
Has continuous autofocus when recording movies
-
✔
Has phase-detection autofocus for photos
-
✔
Supports slow-motion video recording
-
✔
Has a built-in HDR mode
✔
✔
Has a flash
✔
✔
Has manual exposure
-
✔
Has a dual-lens (or multi-lens) main camera
✔
-
Optical zoom
-
0x
Number of flash LEDs
1
1
Has a CMOS sensor
✔
✔
Has manual ISO
✔
✔
Has a serial shot mode
✔
✔
Has a front camera
✔
✔
Has manual white balance
✔
✔
Shoots raw
-
✔
Has touch autofocus
✔
✔
Has manual shutter speed
-
✔
Can create panoramas in-camera
✔
✔
Wide aperture (front camera)
f/2.0
-
Has timelapse function
-
✔
Shoots 360° panorama
✔
-
Operating system
Has theme customization
✔
-
Has customizable notifications
✔
✔
Supports split screen
✔
-
Supports instant markup
✔
-
Supports PiP and PaP
✔
-
Has sharing intents
✔
✔
Has a child lock
✔
✔
Is free and open source
✔
✔
Tracks the current position of a mobile device
✔
✔
Is a multi-user system
✔
✔
Supports widgets
✔
✔
The browser has word wrap
✔
✔
Has voice commands
✔
✔
Has offline voice recognition
✔
✔
More languages supported
125
74
Battery
Battery power
4000 mAh
3000 mAh
Has wireless charging
-
✔
Supports fast charging
✔
✔
Charging speed
15W
15W
Has an ultra power-saving mode
-
✔
Has a battery level indicator
✔
✔
Has a rechargeable battery
✔
✔
Battery life
-
22 hours
Audio
Number of microphones
2
2
Has a socket for a 3.5 mm audio jack
✔
✔
Has a radio
✔
-
Features
Wi-Fi version
Wi-Fi 4 (802.11n)
Wi-Fi 5 (802.11ac), Wi-Fi 4 (802.11n)
Download speed
150 MBits/s
600 MBits/s
Upload speed
50 MBits/s
150 MBits/s
Has USB Type-C
✔
-
USB version
2
2
Has NFC
✔
✔
SIM cards
2 SIM
1 SIM
Has a fingerprint scanner
✔
✔
Bluetooth version
5
4.2
Has a gyroscope
✔
✔
Has GPS
✔
✔
Has a compass
✔
✔
Supports Wi-Fi
✔
✔
Has a cellular module
✔
✔
Has a barometer
-
✔
Has a heart rate monitor
-
✔
Has an accelerometer
✔
✔
Body sar (eu)
1.38W/kg
-
Supports ant+
-
✔
Head SAR (eu)
0.23W/kg
-
Is DLNA-certified
-
✔
Disclaimer! NFC, GSM network support, and some other specs can be different depending on the country.
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Samsung Galaxy A20
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Samsung Galaxy S7
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