Samsung Galaxy M31 vs TCL 20L 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.

Samsung Galaxy M31 TCL 20L
Released · Mar 05, 2020
Released · Jun 20, 2021
6.4-inch · 2340x1080px
6.7-inch · 2400x1080px
Quad camera
Quad camera
6GB · 64GB
4GB · 128GB
6000 mAh
5000 mAh

Design

Dimensions
6.27 x 2.96 x 0.35 inches
159.2 x 75.1 x 8.9 mm
6.54 x 3.03 x 0.36 inches
166.2 x 76.9 x 9.1 mm
Weight
6.74 oz (191.0 g) 7.02 oz (199.0 g)
Materials
Back: Plastic
Frame: Plastic
Back: Plastic
Biometrics
2D Face unlock, Fingerprint (touch) 2D Face unlock, Fingerprint (touch)
Keys
Right: Volume control, Lock/Unlock key Left: Other; Right: Volume control, Lock/Unlock key
Colors
Blue, Black, Red Eclipse Black, Luna Blue

Display

Size
6.4-inch 6.7-inch
Resolution
2340x1080px, 19.5:9 ratio, 403 PPI 2400x1080px, 20:9 ratio, 395 PPI
Technology
Super AMOLED
Screen-to-body
83.97 % 84.02 %
Peak brightness
420 cd/m2 (nit)
Features
Scratch-resistant glass (Corning Gorilla Glass 3), Ambient light sensor, Proximity sensor Ambient light sensor, Proximity sensor

Hardware

System chip
Exynos 9611 (10 nm) Qualcomm Snapdragon 662 SM6115 (11 nm)
Processor
Octa-core
4x 2.3GHz Cortex-A73 + 4x 1.7GHz Cortex-A53
Octa-core
2000 MHz
Kryo 260
GPU
Mali-G72 MP3 Adreno 610
RAM
6GB (LPDDR4) 4GB (LPDDR4)
Internal storage
64GB (UFS 2.1), available to use: 49 GB 128GB (eMMC 5.1)
Storage expansion
microSDXC up to 512 GB microSDXC up to 1024 GB
OS
Android (11, 10), Samsung One UI Android (11)

Battery

Capacity
6000 mAh 5000 mAh
Type
Li - Polymer Li - Polymer
Charging
Fast charging Fast charging
Charge speed
Wired: 15.0W Wired: 18.0W

Camera

Rear
Quad camera Quad camera
Main camera
64 MP (PDAF)
Aperture size: F1.8
Focal length: 26 mm
Sensor size: 1/1.7"
Pixel size: 0.8 μm
48 MP (Autofocus)
Aperture size: F2.0
Sensor size: 1/2"
Pixel size: 0.8 μm
Second camera
8 MP (Ultra-wide)
Aperture size: F2.2
Focal Length: 12 mm
Sensor size: 1/4"
Pixel size: 1.12 μm
8 MP (Ultra-wide)
Aperture size: F2.2
Sensor size: 1/4"
Pixel size: 1.12 μm
Third camera
5 MP (Macro)
Aperture size: F2.2
Focal Length: 25 mm
Sensor size: 1/5"
Pixel size: 1.12 μm
2 MP (Macro)
Aperture size: F2.4
Sensor size: 1/5"
Pixel size: 1.75 μm
Fourth camera
5 MP (Depth information)
Aperture size: F2.2
2 MP (Depth information)
Aperture size: F2.4
Sensor size: 1/5"
Pixel size: 1.75 μm
Flash
LED LED
Video recording
3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD), 1280x720 (HD) (240 fps)
Hyperlapse, EIS
1920x1080 (Full HD) (60 fps)
HDR, Picture-taking during video recording
Front
32 MP (HDR, Slow-motion videos), Video capture: 1920x1080 (Full HD) 16 MP (HDR, Slow-motion videos), Video capture: 1920x1080 (Full HD)

Connectivity & Features

Bluetooth
5.0 5.0
WLAN
802.11 a,b,g,n,ac,dual-band
Wi-Fi Direct, Hotspot
802.11 b,g,n,ac
Wi-Fi Direct, Hotspot
USB
Type-C, USB 2.0 Type-C, USB 2.0
Location
GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning
Sensors
Accelerometer, Gyroscope, Compass Accelerometer, Gyroscope, Compass
Other
NFC NFC

Multimedia

Headphones
3.5mm jack 3.5mm jack
Speakers
Earpiece, Loudspeaker Earpiece, Multiple speakers
Features
Dolby Atmos
Screen mirroring
Wireless screen share Wireless screen share
Radio
FM FM, Stereo, RDS
Additional microphone(s)
Noise cancellation Noise cancellation

Cellular

4G (FDD)
Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 13(700 c), 17(700 b), 20(800 DD), 26(850+), 28(700 APT), 66(AWS-3) Bands 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800 DD), 28(700 APT)
4G (TDD)
Bands 38(2600), 40(2300), 41(2600+) Bands 38(2600), 40(2300), 41(2600+)
3G
Bands 1(2100), 2(1900), 4(1700/2100), 5(850), 8(900) Bands 1(2100), 2(1900), 5(850), 8(900)
Data Speed
LTE-A, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s LTE-A Cat 6 (300/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s, UMTS
Dual SIM
Yes Yes
SIM type
Nano SIM Nano SIM
HD Voice
Yes
VoLTE
Yes Yes

Regulatory Approval

FCC approval
Date approved: Feb 07, 2020
FCC ID value: A3LSMM315F
Measured SAR
Head: 0.42 W/kg
Body: 0.41 W/kg
Simultaneous Transmission: 1.54 W/kg
Wireless Router: 0.74 W/kg

Buyers information

MSRP
€ 240 € 229
In The Box
15W fast charger, Data cable, Ejection pin, User Manual Charger 9V 2A,Type-C Cable, Display & Back cover Film, SIM tooling pin, QSG, PSI, TPU case

Availability

Officially announced
Feb 25, 2020 Apr 14, 2021

Alternative variants

with 128GB storage
Internal storage 128GB
with 6GB RAM
RAM 6GB
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