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Samsung Galaxy M31s vs A32 5G

Here we compared two mid-range smartphones: the 6.46-inch Samsung Galaxy M31s (with Exynos 7 Octa 9611) that was released on July 30, 2020, against the Samsung Galaxy A32 5G, which is powered by MediaTek Dimensity 720 5G and came out 5 months after. On this page, you will find tests, full specs, strengths, and weaknesses of each of the gadgets.

Key differences

An overview of the main advantages of each smartphone
Reasons to consider the Samsung Galaxy M31s
  • 50% higher pixel density (405 vs 270 PPI)
  • Comes with 1000 mAh larger battery capacity: 6000 vs 5000 mAh
  • Ability to record video in 4K resolution
  • Delivers 22% higher maximum brightness (607 against 499 nits)
  • Slow-motion recording at 240FPS
  • Super AMOLED display (versus competitor's IPS LCD)
  • Faster storage type - UFS 2.1 versus eMMC 5.1
  • Reverse charging feature
  • The front-facing camera can record video at 4K
Reasons to consider the Samsung Galaxy A32 5G
  • 23% better performance in AnTuTu Benchmark (245K versus 198K)
  • More energy-efficient CPU – MediaTek Dimensity 720 5G
  • 46% faster in single-core GeekBench 5 test: 506 and 347 points

Review

Display
Screen quality, color accuracy, brightness
Performance
CPU/GPU performance in apps and games
Battery
Battery life, charging type and speed
Camera
Photo and video recording quality
Connectivity
Networks, ports, data transmission
NanoReview score
Final comparison evaluation

Value for money

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

Tests and specifications

Comparison table of technical specifications and tests

Display

Type Super AMOLED IPS LCD
Size 6.46 inches 6.5 inches
Resolution 1080 x 2400 pixels 720 x 1600 pixels
Aspect ratio 20:9 20:9
PPI 405 ppi 270 ppi
Refresh rate 60 Hz 60 Hz
HDR support Yes, HDR10 No
Screen protection Corning Gorilla Glass 3 Tempered glass
Screen-to-body ratio 84.6% 81.6%
Display features - Always-On Display - Always-On Display
Display tests
RGB color space 98.2% -
PWM 125 Hz -
Response time 9 ms -
Contrast ∞ Infinity -
Max. Brightness
607 nits
499 nits
Sources: NotebookCheck [1]

Design and build

Height 159.4 mm (6.28 inches) 164.2 mm (6.46 inches)
Width 75.3 mm (2.96 inches) 76.1 mm (3 inches)
Thickness 8.9 mm (0.35 inches) 9.1 mm (0.36 inches)
Weight 195 gramm (6.88 oz) 205 gramm (7.23 oz)
Waterproof No No
Rear material Plastic Plastic
Frame material Plastic Plastic
Colors Black, Blue White, Black, Blue, Purple
Fingerprint scanner Yes, in home button Yes, in home button
Screen-to-body ratio
84.6%

Performance

Tests of Samsung Galaxy M31s and Samsung Galaxy A32 5G in the benchmarks
SoC
Chipset Samsung Exynos 7 Octa 9611 MediaTek Dimensity 720 5G
Max. clock 2300 MHz 2000 MHz
CPU cores 8 (4 + 4) 8 (2 + 6)
Architecture - 4 cores at 1.7 GHz: Cortex-A53
- 4 cores at 2.3 GHz: Cortex-A73
- 6 cores at 2 GHz: Cortex-A55
- 2 cores at 2 GHz: Cortex-A76
Lithography process 10 nanometers 7 nanometers
Graphics Mali-G72 MP3 Mali-G57 MC3
GPU clock 850 MHz 850 MHz
FLOPS ~259 GFLOPS -
Memory
RAM size 6 GB 4, 6, 8 GB
Memory type LPDDR4X LPDDR4X
Memory clock 1866 MHz 1866 MHz
Channels 2 2
Storage
Storage size 128 GB 64, 128 GB
Storage type UFS 2.1 eMMC 5.1
Memory card MicroSD MicroSD
Memory card max. size Up to 512 GB Up to 512 GB

Benchmarks

Geekbench 5 (Single-Core)
506
Geekbench 5 (Multi-Core)
1688
AnTuTu Benchmark 8
198936
245384

Software

Operating system Android 10 (Can be upgraded to Android 11) Android 11
ROM One UI 3.1 One UI 3.0
OS size 21.6 GB -

Battery

Specifications
Capacity 6000 mAh 5000 mAh
Charge power 25 W 15 W
Battery type Li-Ion Li-Ion
Replaceable No No
Wireless charging No No
Reverse charging Yes No
Fast charging Yes, Samsung Adaptive Fast Charge (45% in 43 min) Yes (23% in 30 min)
Full charging time 1:38 hr 2:24 hr

Battery life tests

Web browsing (Wi-Fi)
17:52 hr
Watching videos (Player)
15:57 hr
Talk (3G)
31:40 hr

Camera

Specs and camera test of smartphones
Main camera
Matrix 64 megapixels 48 megapixels
Image resolution 9248 x 6936 8000 x 6000
Zoom Digital Digital
Flash LED LED
Stabilization Digital Digital
8K video recording No No
4K video recording Up to 30FPS No
1080p video recording Up to 30FPS Up to 30FPS
Slow motion 240 FPS (720p) 120 FPS (1080p)
Angle of widest lens 123° 123°
Lenses 4 (64 MP + 12 MP + 5 MP + 5 MP) 4 (48 MP + 8 MP + 5 MP + 2 MP)
Wide (main) lens - 64 MP
- Aperture: f/1.8
- Focal length: 26 mm
- Pixel size: 0.8 micron
- Sensor: 1/1.72", Sony IMX682 (Exmor-RS CMOS)
- Phase autofocus
- 48 MP
- Aperture: f/1.8
- Pixel size: 0.8 micron
- Sensor: 1/2.0" (CMOS)
- Phase autofocus
Ultra-wide lens - 12 MP
- Aperture: f/2.2
- Focal length: 12 mm
- Pixel size: 1.12 micron
- Sensor: 1/4.0" (CMOS)
- 8 MP
- Aperture: f/2.2
- Focal length: 13 mm
- Pixel size: 1.12 micron
- Sensor: 1/4.0" (CMOS)
Macro lens - 5 MP
- Aperture: f/2.4
- 5 MP
- Aperture: f/2.4
Depth lens - 5 MP
- Aperture: f/2.2
- Focal length: 25 mm
- Pixel size: 1.12 micron
- Sensor: 1/5.0" (CMOS)
- 2 MP
- Aperture: f/2.4
Camera features - Bokeh mode
- Pro mode
- Bokeh mode
- Pro mode
Selfie camera
Megapixels 32 megapixels 13 megapixels
Image resolution 6528 x 4896 4160 x 3120
Aperture f/2.0 f/2.2
Focal length 26 mm -
Pixel size 0.8 microns -
Sensor type CMOS CMOS
Sensor size 1/2.8" -
Video resolution 2160p (4K) при 30 FPS 1080p (Full HD) при 30 FPS

Connectivity

Wi-Fi standard Wi-Fi 5 (802.11 a/b/g/n/ac) Wi-Fi 5 (802.11 a/b/g/n/ac)
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 USB Type-C
USB version 2 2
USB features - Charging
- USB-Storage mode
- OTG
- Charging
- USB-Storage mode
- OTG
GPS GPS, GLONASS, Beidou, Galileo GPS, GLONASS, Beidou, Galileo
NFC* 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 No
LTE Cat* 12 12
5G support No Yes

Sound

Speakers Mono Mono
Headphone audio jack Yes Yes
FM radio Yes -
Dolby Atmos Yes Yes
Speakers test
Max. loudness

Other

Category Mid-range Mid-range
Announced July 2020 January 2021
Release date August 2020 February 2021
Launch price ~ 262 USD -
SAR (head) - 0.33 W/kg
SAR (body) - 1.08 W/kg
Sensors - Proximity sensor
- Gyroscope
- Accelerometer
- Ambient light sensor
- Compass
- Fingerprint
- Proximity sensor
- Gyroscope
- Accelerometer
- Ambient light sensor
- Compass
- Fingerprint
*Disclaimer! NFC, GSM network support, and some other specs can be different depending on the country.

Conclusion

If the display and camera are more important to you, then choose the Samsung Galaxy M31s. But if the performance is more of a priority – go for the Samsung Galaxy A32 5G.

Cast your vote

So, which phone would you choose?
40 (90.9%)
4 (9.1%)
Total votes: 44

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