Samsung Galaxy A20 vs OnePlus 7T Pro Specs Comparison

Compare phone and tablet specifications of up to three devices at once.

Display

Size:

6.4 inches
6.7 inches

Resolution:

1560 x 720 pixels, 19.5:9 ratio, 268 PPI
3120 x 1440 pixels, 19.5:9 ratio, 515 PPI

Technology:

Super AMOLED
AMOLED

Refresh rate:

60Hz
90Hz

Screen-to-body:

84.95 %
88.46 %

Features:

Ambient light sensor, Proximity sensor
HDR support, Scratch-resistant glass (Corning Gorilla Glass 5), Ambient light sensor, Proximity sensor

Hardware

System chip:

Samsung Exynos 7884 (14 nm)
Qualcomm Snapdragon 855+ SM8150-AC (7 nm)

Processor:

Octa-core, 1800 MHz, ARM Cortex-A73 and ARM Cortex-A53, 64-bit
Octa-core, 2960 MHz, Kryo 485, 64-bit

GPU:

Mali-G71 MP2
Adreno 640

RAM:

3GB LPDDR4
8GB LPDDR4

Internal storage:

32GB, available to use: 20.3 GB
256GB (UFS 3.0), not expandable

Storage expansion:

microSDXC up to 512 GB

Device type:

Smartphone
Smartphone

OS:

Android (11, 10, 9.0 Pie), Samsung One UI
Android (10), Oxygen OS UI

Battery

Capacity:

4000 mAh
4085 mAh

Type:

Not user replaceable
Li - Ion, Not user replaceable

Charging:

Samsung Adaptive Fast Charging
OnePlus Warp Charge

Max charge speed:

Wired: 30.0W

Camera

Rear:

Dual camera
Triple camera

Main camera:

13 MP (Autofocus)
48 MP (OIS, Laser and PDAF)

Specifications:

Aperture size: F1.9; Focal length: 27 mm; Sensor size: 1/3.1"; Pixel size: 1.12 μm
Aperture size: F1.6; Sensor size: 1/2"; Pixel size: 0.8 μm

Second camera:

5 MP (Ultra-wide)
8 MP (Telephoto, OIS)

Specifications:

Aperture size: F2.2; Focal Length: 13 mm; Sensor size: 1/5"; Pixel size: 1.12 μm
Optical zoom: 3.0x; Aperture size: F2.4; Pixel size: 1 μm

Third camera:

16 MP (Ultra-wide)

Specifications:

Aperture size: F2.2; Focal Length: 17 mm

Flash:

LED
Dual LED

Video recording:

1920x1080 (Full HD) (30 fps)
3840x2160 (4K UHD) (60 fps), 1920x1080 (Full HD) (240 fps), 1280x720 (HD) (960 fps)

Features:

Time-lapse video, Continuous autofocus, EIS

Front:

8 MP
16 MP (Pop-up, HDR)

Video capture:

1920x1080 (Full HD)

Design

Dimensions:

6.24 x 2.94 x 0.31 inches (158.4 x 74.7 x 7.8 mm)
6.40 x 2.99 x 0.35 inches (162.6 x 75.9 x 8.8 mm)

Weight:

5.96 oz (169.0 g)
7.27 oz (206.0 g)

Materials:

Back: Plastic
Back: Glass (Corning Gorilla Glass 5); Frame: Metal

Biometrics:

2D Face unlock, Fingerprint (touch)
2D Face unlock, In-screen fingerprint

Keys:

Right: Volume control, Lock/Unlock key
Left: Volume control; Right: Lock/Unlock key

Colors:

Black,Deep blue, Red
Haze blue

Cellular

4G (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), 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), 29(700 d), 32(1500 L-band), 66(AWS-3)

4G (TDD):

Bands 34(2000), 38(2600), 39(1900+), 40(2300), 41(2600+)

3G:

Bands 1(2100), 2(1900), 5(850), 8(900)
Bands 1(2100), 2(1900), 4(1700/2100), 5(850), 6(800), 8(900)

Data Speed:

LTE-A Cat 6 (300/50 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, HSUPA 5.76 Mbit/s

Dual SIM:

Yes

SIM type:

Nano SIM
Nano SIM

HD Voice:

Yes

Multimedia

Headphones:

3.5mm jack
No 3.5mm jack

Speakers:

Earpiece, Loudspeaker
Earpiece, Multiple speakers

Features:

Dolby Atmos
Dolby Atmos, aptX-HD

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, dual-band; MIMO, Wi-Fi Direct, Hotspot

USB:

Type-C (reversible), USB 2.0
Type-C (reversible), USB 3.1

Features:

Charging
Charging, Headphones port

Location:

GPS, A-GPS, Glonass, Galileo, Cell ID, Wi-Fi positioning
GPS, A-GPS, Glonass, Galileo, BeiDou, Dual-band positioning, Cell ID, Wi-Fi positioning

Sensors:

Accelerometer, Gyroscope, Compass, Hall (for flip covers)
Accelerometer, Gyroscope, Compass

Other:

NFC

Hearing aid compatible:

M3, T3

Regulatory Approval

FCC approval:

Date approved:

Jun 19, 2019
Mar 25, 2020

FCC ID value:

A3LSMA205U
2ABZ2-EE133

Measured SAR:

Head:

1.09 W/kg
1.02 W/kg

Body:

0.60 W/kg
0.72 W/kg

Simultaneous Transmission:

1.37 W/kg
1.59 W/kg

Wireless Router:

1.00 W/kg
1.10 W/kg

Phablet:

3.94 W/kg

Buyers information

Price:

$ 250

User Manual:

This is the official OnePl​us 7T Pro User Guide in English provided from the manufacturer.

In The Box:

Warp Charge 30 power adapter, Warp charge Type-C cable (Support USB 2.0), Quick Start guide, Welcome letter, Safety information and Warranty card, Logo sticker, Case, Screen protector (pre-applied), SIM tray ejector

Availability

Officially announced:

Oct 10, 2019
FCC OKs Cingular\'s purchase of AT&T Wireless