Google Pixel 4a vs Samsung Galaxy Note 20
Compare phone and tablet specifications of up to three devices. Type a model name in the search field of our phone specs comparison tool or pick a popular device from the ones below.
Display
Size
Resolution
Technology
OLED
Super AMOLED
Screen-to-body
82.53 %
89.23 %
Features
HDR video support, Scratch-resistant glass (Corning Gorilla Glass 3), Ambient light sensor, Proximity sensor
HDR video support, Scratch-resistant glass (Corning Gorilla Glass 5), Ambient light sensor, Proximity sensor
Hardware
System chip
Qualcomm Snapdragon 730 SM7150-AA
Qualcomm Snapdragon 865 SM8250
Processor
GPU
Adreno 618
Adreno 650
RAM
Internal storage
128GB, not expandable
256GB, not expandable
OS
Android (10)
Android (10), Samsung One UI
Battery
Capacity
3140 mAh
4300 mAh
Type
Li - Polymer, Not user replaceable
Li - Polymer, Not user replaceable
Charging
USB Power Delivery
Qualcomm Quick Charge 2.0, Samsung Adaptive Fast Charging, Qi and Powermat wireless charging, Reverse wireless charging
Max charge speed
Wired: 18.0W
Camera
Rear
Single camera
Triple camera
Main camera
Specifications
Aperture size: F1.7; Focal length: 27 mm; Sensor size: 1/2.55"; Pixel size: 1.4 μm
Aperture size: F1.8; Focal length: 26 mm
Second camera
64 MP (Telephoto, OIS, PDAF)
Specifications
Optical zoom: 3x; Aperture size: F2.0; Pixel size: 1 μm
Third camera
12 MP (Ultra-wide, Autofocus)
Specifications
Aperture size: F2.2; Pixel size: 1.4 μm
Video recording
3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (120 fps), 1280x720 (HD) (240 fps)
7680x4320 (8K UHD) (24 fps), 3840x2160 (4K UHD) (60 fps), 1920x1080 (Full HD) (240 fps), 1280x720 (HD) (960 fps)
Features
EIS
OIS, HDR, Time-lapse video, EIS
Front
8 MP
10 MP (Autofocus)
Design
Dimensions
Weight
the average is 6.2 oz (178 g)
Materials
Back: Plastic; Frame: Plastic
Back: Plastic
Resistance
Water, Dust; IP 68
Biometrics
Fingerprint (touch)
2D Face unlock, Ultrasonic in-screen fingerprint
Features
Stylus
Colors
Just black
Mystic black, Mystic bronze, Mystic green
Cellular
5G
n1, n3, n5, n7, n8, n28, n40, n77, n78, SA, NSA, Sub-6, mmWave
LTE (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), 17(700 b), 18(800 Lower), 19(800 Upper), 20(800 DD), 25(1900+), 26(850+), 28(700 APT), 32(1500 L-band), 66(AWS-3)
LTE (TDD)
Bands 38(2600), 39(1900+), 40(2300), 41(2600+)
Bands 39(1900+), 40(2300), 41(2600+)
UMTS
850, 900, 1700/2100, 1900, 2100 MHz
850, 900, 1700/2100, 1900, 2100 MHz
Data Speed
Dual SIM
Yes
SIM type
Nano SIM, eSIM
Nano SIM
Multimedia
Headphones
3.5mm jack
No 3.5mm jack
Speakers
Earpiece, Multiple speakers
Earpiece, Multiple speakers
Features
aptX, aptX-HD
32-Bit DAC, Dolby Atmos, aptX, Dolby Digital, Dolby Digital Plus
Screen mirroring
Wireless screen share
Wireless screen share
Radio
FM
Additional microphone(s)
for Noise cancellation
for Noise cancellation
Connectivity & Features
Bluetooth
5.1
5.0
Wi-Fi
802.11 a, b, g, n, ac, dual-band; MIMO, Wi-Fi Direct, Hotspot
802.11 a, b, g, n, ac, ax (Wi-Fi 6), dual-band; MIMO, Wi-Fi Direct, Hotspot
USB
Type-C (reversible), USB 3.1
Type-C (reversible), USB 3.2
Features
Charging
Charging, Headphones port, OTG
Location
GPS, A-GPS, Glonass, Galileo, Cell ID, Wi-Fi positioning
GPS, A-GPS, Glonass, Galileo, Cell ID, Wi-Fi positioning
Sensors
Accelerometer, Gyroscope, Compass, Barometer
Accelerometer, Gyroscope, Compass, Hall (for flip covers), Barometer
Other
NFC
NFC, ANT+
Buyers information
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
Price
$ 349
