Samsung Galaxy A20 vs Galaxy A10s

Here we compared two mid-range smartphones: the 6.4-inch Samsung Galaxy A20 (with Exynos 7 Octa 7884) that was released on March 18, 2019, against the Samsung Galaxy A10s, which is powered by MediaTek Helio P22 and came out 5 months after. On this page, you will find tests, full specs, strengths, and weaknesses of each of the devices.

Key differences

An overview of the main advantages of each smartphone
Reasons to consider the Samsung Galaxy A20
  • 90% better performance in AnTuTu Benchmark (168K versus 88K)
  • Modern USB Type-C port
  • Supports 15W fast charging
  • Has 50% more RAM: 3GB versus 2GB
  • Has an ultra-wide angle camera lens
  • Super AMOLED display (versus competitor's IPS LCD)
  • 74% faster in single-core GeekBench 5 test: 240 and 138 points
Reasons to consider the Samsung Galaxy A10s
  • More energy-efficient CPU – MediaTek Helio P22

Review

Evaluation of Samsung Galaxy A20 and Galaxy A10s crucial features
Display
Screen quality, color accuracy, brightness
Camera
Photo and video recording quality
Performance
CPU and memory performance (apps, system)
Gaming
Capabilities for playing modern games
Battery
Battery life, charging type and speed
Connectivity
Networks, ports, data transmission
Scores with a red asterisk (*) are approximate and may change in the future as we gather more data.
NanoReview Score
Final comparison evaluation
Choose the importance of each parameter to more accurately identify the smartphone that best meets your particular needs.
Adjust priorities
Feature
Priority (Weight)
Display:
Camera:
Performance:
Gaming:
Battery Life:
Connectivity:
The higher the priority, the more it will affect the final NanoReview score.

Value for money

You can enter your local prices of these phones (in USD or other currency) and click on the "Calculate" button to see which one has a better value for money.
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Tests and specifications

Comparison table of technical specifications and tests

Display

Type Super AMOLED IPS LCD
Size 6.4 inches 6.2 inches
Resolution 720 x 1560 pixels 720 x 1560 pixels
Aspect ratio 19.5:9 19:9
PPI 268 ppi 271 ppi
Refresh rate 60 Hz 60 Hz
Adaptive refresh rate No No
Max rated brightness 400 nits 400 nits
HDR support No No
Screen protection Corning Gorilla Glass 3 Tempered glass
Screen-to-body ratio 85% 80.7%

Design and build

Height 158.4 mm (6.24 inches) 156.9 mm (6.18 inches)
Width 74.7 mm (2.94 inches) 75.8 mm (2.98 inches)
Thickness 7.8 mm (0.31 inches) 7.8 mm (0.31 inches)
Weight 169 g (5.96 oz) 168 g (5.93 oz)
Waterproof No No
Rear material Plastic Plastic
Frame material Plastic Plastic
Colors - White, Blue, Green
Fingerprint scanner Yes, rear Yes, rear
Screen-to-body ratio
85%
80.7%

Performance

Tests of Samsung Galaxy A20 and Samsung Galaxy A10s in the benchmarks
SoC
Chipset Samsung Exynos 7 Octa 7884 MediaTek Helio P22
Max clock 1600 MHz 2000 MHz
CPU cores 8 (2 + 6) 8 (4 + 4)
Architecture - 6 cores at 1.35 GHz: Cortex-A53
- 2 cores at 1.6 GHz: Cortex-A73
- 4 cores at 1.5 GHz: Cortex-A53
- 4 cores at 2 GHz: Cortex-A53
Lithography process 14 nanometers 12 nanometers
Graphics Mali-G71 MP2 PowerVR GE8320
GPU clock 850 MHz 650 MHz
FLOPS ~64 GFLOPS ~41 GFLOPS

Benchmarks

Geekbench 5 (Single-Core)
Galaxy A20 +74%
240
Geekbench 5 (Multi-Core)
Galaxy A20 +74%
853
AnTuTu Benchmark 9
Galaxy A20 +90%
168689
88609
CPU 52568 28208
GPU 27842 15908
Memory 36374 14844
UX 53153 30099
Total score 168689 88609
3DMark Wild Life Performance
Stability 85% -
Graphics test 1 FPS -
Graphics score 324 -
Sources: 3DMark [3]

Memory

RAM
RAM size 3 GB 2 GB
Memory type LPDDR3 LPDDR3
Memory clock 933 MHz 933 MHz
Channels 1 1
Storage
Storage size 32 GB 32 GB
Storage type eMMC 5.1 eMMC 5.1
Memory card MicroSD MicroSD
Memory card max size Up to 512 GB Up to 512 GB

Software

Operating system Android 9.0 (Can be upgraded to Android 11) Android 9.0 (Can be upgraded to Android 11)
ROM One UI 3.1 One UI 2.0
OS size - 9.8 GB

Battery

Capacity 4000 mAh 4000 mAh
Max charge power 15 W -
Battery type Li-Po Li-Po
Replaceable No No
Wireless charging No No
Reverse charging No No
Fast charging Yes, Samsung Adaptive Fast Charge (25% in 30 min) No
Full charging time 2:00 hr 2:30 hr

Camera

Specs and camera test of smartphones
Main camera
Matrix 13 megapixels 13 megapixels
Image resolution 4128 x 3096 4128 x 3096
Zoom Digital Digital
Flash LED LED
Stabilization Digital Digital
8K video recording No No
4K video recording No No
1080p video recording Up to 30FPS Up to 30FPS
Slow motion No No
Angle of widest lens 123° -
Lenses 2 (13 MP + 5 MP) 2 (13 MP + 2 MP)
Wide (main) lens - 13 MP
- Aperture: f/1.9
- Focal length: 28 mm
- Phase autofocus
- 13 MP
- Aperture: f/1.8
- Focal length: 28 mm
- Phase autofocus
Ultra-wide lens - 5 MP
- Aperture: f/2.2
- Focal length: 12 mm
-
Depth lens - - 2 MP
- Aperture: f/2.4
Camera features - - Bokeh mode
Selfie camera
Megapixels 8 megapixels 8 megapixels
Image resolution 3264 x 2448 3264 x 2448
Aperture f/2.0 f/2.0
Sensor type CMOS CMOS
Video resolution 720p at 30 FPS 720p at 30 FPS

Connectivity

Wi-Fi standard Wi-Fi 4 (802.11 b/g/n) Wi-Fi 4 (802.11 b/g/n)
Wi-Fi features - Dual Band
- Wi-Fi Direct
- Wi-Fi Hotspot
- Dual Band
- Wi-Fi Direct
- Wi-Fi Hotspot
Bluetooth version 5 5
Bluetooth features PBAP/PAB, PAN, OPP, MAP, HSP, HID, HFP, DIP, AVRCP, A2DP PBAP/PAB, PAN, OPP, MAP, HSP, HID, HFP, DIP, AVRCP, A2DP
USB type USB Type-C Micro USB
USB version 2 2
USB features - Charging
- USB-Storage mode
- Charging
- USB-Storage mode
GPS GPS, GLONASS, Beidou GPS, GLONASS, Beidou
NFC* Yes No
Infrared port No No
Network
Number of SIM* 2 2
Type of SIM card Nano Nano
Multi SIM mode Standby Standby
eSIM support* No No
Hybrid slot No Yes
LTE Cat* 4 4
5G support No No

Sound

Speakers Mono Mono
Headphone audio jack Yes Yes
FM radio Yes Yes
Dolby Atmos Yes Yes

Other

Category Mid-range Mid-range
Announced March 2019 August 2019
Release date March 2019 August 2019
SAR (head) 0.23 W/kg 0.893 W/kg
SAR (body) 1.38 W/kg 2.07 W/kg
Sensors - Hall-effect sensor
- Proximity sensor
- Gyroscope
- Accelerometer
- Ambient light sensor
- Compass
- Fingerprint
- Proximity sensor
- Accelerometer
- Ambient light sensor
- Fingerprint
*Disclaimer! NFC, GSM network support, and some other specs can be different depending on the country.

Conclusion

If the display, performance, and connectivity are more important to you, then choose the Samsung Galaxy A20. But if the gaming is more of a priority – go for the Samsung Galaxy A10s.

Cast your vote

So, which phone would you choose?
73 (75.3%)
24 (24.7%)
Total votes: 97

User opinions

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