Google Pixel 4a vs TCL 20 Pro 5G Specs Comparison

Design

Dimensions
5.67 x 2.73 x 0.32 inches 144 x 69.4 x 8.2 mm	6.46 x 2.87 x 0.36 inches 164.2 x 73 x 9.07 mm
Weight
5.04 oz (143.0 g)	6.70 oz (190.0 g)
Materials
Back: Plastic Frame: Plastic	Back: Glass
Biometrics
Fingerprint (touch)	2D Face unlock, Optical in-screen fingerprint
Keys
Right: Volume control, Lock/Unlock key	Left: Other; Right: Volume control, Lock/Unlock key
Colors
Just black	Moondust Gray, Marine Blue

Display

Size
5.8-inch	6.7-inch
Resolution
2340x1080px, 19.5:9 ratio, 444 PPI	2400x1080px, 20:9 ratio, 395 PPI
Technology
OLED	AMOLED
Refresh rate
60Hz
Screen-to-body
82.53 %	89.80 %
Features
HDR support, Scratch-resistant glass (Corning Gorilla Glass 3), Ambient light sensor, Proximity sensor	HDR support, Ambient light sensor, Proximity sensor

Hardware

System chip
Qualcomm Snapdragon 730G SM7150-AA (8 nm)	Qualcomm Snapdragon 750G SM7225 (8 nm)
Processor
Octa-core 2200 MHz Kryo 470	Octa-core 2000 MHz Kryo 570
GPU
Adreno 618	Adreno 619
RAM
6GB (LPDDR4)	6GB (LPDDR4)
Internal storage
128GB (UFS 2.1)	256GB, available to use: 239 GB
Storage expansion
not expandable	microSDXC up to 1024 GB
OS
Android (12, 11, 10)	Android (11)

Battery

Capacity
3140 mAh	4500 mAh
Type
Li - Polymer
Charging
USB Power Delivery	Qualcomm Quick Charge 3.0, Qi wireless charging
Charge speed
Wired: 18.0W	Wired: 18.0W Wireless: 15.0W

PhoneArena Battery Tests

Battery Life Estimate

4h 15min

Browsing

9h 27min

Video

6h 48min

Gaming

4h 51min

Battery Life Estimate

Untested

Browsing

Untested

Video

Untested

Gaming

Untested

Learn more on our PhoneArena Battery Test Results page

Camera

Rear
Single camera	Quad camera
Main camera
12.2 MP (OIS, PDAF) Aperture size: F1.7 Focal length: 27 mm Sensor size: 1/2.55" Pixel size: 1.4 μm	48 MP (OIS, PDAF) Aperture size: F1.8 Sensor size: 1/2" Pixel size: 0.8 μm
Second camera
	16 MP (Ultra-wide) Aperture size: F2.4 Sensor size: 1/3" Pixel size: 1 μm
Third camera
	5 MP (Macro) Aperture size: F2.2 Sensor size: 1/5" Pixel size: 1.12 μm
Fourth camera
	2 MP (Depth information) Aperture size: F2.4 Sensor size: 1/5" Pixel size: 1.75 μm
Flash
LED	Dual LED
Video recording
3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (120 fps), 1280x720 (HD) (240 fps) EIS	3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (60 fps) HDR, Picture-taking during video recording, EIS
Front
8 MP, Video capture: 1920x1080 (Full HD)	32 MP (HDR, Slow-motion videos), Video capture: 3840x2160 (4K UHD) (30 fps)

Connectivity & Features

Bluetooth
5.1	5.1
WLAN
802.11 a,b,g,n,ac,dual-band MIMO, Wi-Fi Direct, Hotspot	802.11 b,g,n,ac,dual-band Wi-Fi Direct, Hotspot
USB
Type-C, USB 3.1	Type-C, USB 2.0
Hearing aid compatible
M3/T4	M4/T4
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, Barometer	Accelerometer, Gyroscope, Compass, Hall (for flip covers), Barometer
Other
NFC	NFC

Multimedia

Headphones
3.5mm jack	3.5mm jack
Speakers
Earpiece, Multiple speakers	Earpiece, Loudspeaker
Features
aptX, aptX-HD
Screen mirroring
Wireless screen share	Wireless screen share
Radio
	FM
Additional microphone(s)
Noise cancellation	Noise cancellation

Cellular

5G
	Bands n2, n5, n7, n41, n48, n66, n71
4G (FDD)
Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 13(700 c), 14(700 PS), 17(700 b), 18(800 Lower), 20(800 DD), 25(1900+), 26(850+), 28(700 APT), 29(700 d), 30(2300 WCS), 66(AWS-3), 71(600)	Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 13(700 c), 14(700 PS), 17(700 b), 20(800 DD), 25(1900+), 26(850+), 28(700 APT), 29(700 d), 30(2300 WCS), 66(AWS-3), 71(600)
4G (TDD)
Bands 38(2600), 39(1900+), 40(2300), 41(2600+)	Bands 38(2600), 40(2300), 41(2600+), 48(3600)
3G
Bands 1(2100), 2(1900), 4(1700/2100), 5(850), 8(900)	Bands 1(2100), 2(1900), 4(1700/2100), 5(850), 8(900)
Data Speed
LTE-A Cat 11 (600/75 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s	LTE-A Pro Cat 18 (1200/150 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s
Dual SIM
Yes	Yes
SIM type
Nano SIM, eSIM	Nano SIM
HD Voice
	Yes
VoLTE
	Yes

Regulatory Approval

FCC approval
Date approved: Jun 25, 2020 FCC ID value: A4RG025J	Date approved: Mar 09, 2021 FCC ID value: 2ACCJN050
Measured SAR
Head: 1.18 W/kg Body: 1.19 W/kg Simultaneous Transmission: 1.59 W/kg Wireless Router: 1.00 W/kg	Head: 1.38 W/kg Body: 1.38 W/kg Simultaneous Transmission: 1.50 W/kg Wireless Router: 1.38 W/kg

Buyers information

MSRP
$ 349	€ 549
In The Box
18W USB-C power adapter, 1 m USB-C to USB-C cable (USB 2.0), Quick Start Guide, Quick Switch Adapter, SIM tool	USB Type-C cable, Quick Guide, SIM card PIN, TPU protective case , wrap sticker, 9V 2A charger

Availability

Officially announced
Aug 03, 2020	Apr 14, 2021

Alternative variants

For Europe

5G	Bands n1, n3, n5, n7, n8, n28, n40, n41, n78
4G (FDD)	Bands 32(1500 L-band)

Links

Full specifications
Google Pixel 4a Specs	TCL 20 Pro 5G Specs
PhoneArena Review
Google Pixel 4a Review
User Reviews
Google Pixel 4a User Reviews