Samsung Galaxy A20 vs T-Mobile Revvl 5G
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
Super AMOLED
Screen-to-body
84.95 %
83.07 %
Features
Proximity sensor
Ambient light sensor, Proximity sensor
Hardware
System chip
Samsung Exynos 7884
Qualcomm Snapdragon 765 SM7250-AA
Processor
GPU
Mali-G71 MP2
Adreno 620
RAM
Internal storage
32GB, available to use: 20.3 GB
128GB
Storage expansion
microSDXC up to 512 GB
microSDXC up to 256 GB
Device type
Smartphone
Smartphone
OS
Android (10, 9.0 Pie), Samsung One UI
Android (10)
Battery
Capacity
4000 mAh
4500 mAh
Type
Not user replaceable
Not user replaceable
Charging
Samsung Adaptive Fast Charging
Camera
Rear
Dual camera
Triple camera
Main camera
Specifications
Aperture size: F1.9; Focal length: 27 mm; Sensor size: 1/3.1"; Pixel size: 1.12 μm
Second camera
5 MP (Ultra-wide)
8 MP (Ultra-wide)
Specifications
Aperture size: F2.2; Focal Length: 13 mm; Sensor size: 1/5"; Pixel size: 1.12 μm
Third camera
5 MP (Macro)
Video recording
1920x1080 (Full HD) (30 fps)
Yes
Front
8 MP
16 MP
Design
Dimensions
Weight
the average is 6.3 oz (179 g)
the average is 6.3 oz (179 g)
Materials
Back: Plastic
Back: Plastic
Biometrics
2D Face unlock, Fingerprint (touch)
2D Face unlock, Fingerprint (touch)
Keys
Right: Volume control, Lock/Unlock key
Right: Volume control, Lock/Unlock key
Colors
Black,Deep blue, Red
Nebula black
Cellular
Carrier locked
Yes
5G
n2, n25, n41, n66, n71, SA, NSA
LTE (FDD)
Bands 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 13(700 c), 20(800 DD), 28(700 APT), 66(AWS-3)
Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 7(2600), 8(900), 12(700 a), 13(700 c), 20(800 DD), 25(1900+), 26(850+), 28(700 APT), 66(AWS-3), 71(600)
LTE (TDD)
Bands 38(2600), 39(1900+), 40(2300), 41(2600+)
UMTS
850, 900, 1900, 2100 MHz
850, 900, 1700/2100, 1900, 2100 MHz
Data Speed
SIM type
Nano SIM
Nano SIM
Multimedia
Headphones
3.5mm jack
3.5mm jack
Speakers
Earpiece, Loudspeaker
Earpiece, Loudspeaker
Features
Dolby Atmos
Screen mirroring
Wireless screen share
Wireless screen share
Additional microphone(s)
for Noise cancellation
for Noise cancellation
Connectivity & Features
Bluetooth
5.0
5.0
Wi-Fi
802.11 a, b, g, n, ac; Wi-Fi Direct, Hotspot
802.11 a, b, g, n, ac; Wi-Fi Direct, Hotspot
USB
Type-C (reversible), USB 2.0
Type-C (reversible)
Features
Charging
Charging
Location
GPS, A-GPS, Glonass, Galileo, Cell ID, Wi-Fi positioning
GPS, A-GPS, Cell ID, Wi-Fi positioning
Sensors
Accelerometer, Gyroscope, Compass, Hall (for flip covers)
Accelerometer
Other
NFC
Hearing aid compatible
M3, T4
Regulatory Approval
FCC approval
Date approved
Jun 19, 2019
Jul 28, 2020
Measured SAR
Head
1.09 W/kg
1.34 W/kg
Body
0.60 W/kg
0.87 W/kg
Simultaneous Transmission
1.37 W/kg
1.54 W/kg
Wireless Router
1.00 W/kg
1.12 W/kg
Phablet
3.94 W/kg
3.95 W/kg
Buyers information
Price
$ 250
$ 400
In The Box
Quick Start Guide, Charger Head, Data cable, Product Safety Information, SIM Tool
Availability
Officially announced
Aug 27, 2020
