Samsung Galaxy A20 vs Apple iPhone X vs Apple iPhone XS

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

Display

Size:

6.4 inches
5.8 inches
5.8 inches

Resolution:

1560 x 720 pixels, 19.5:9 ratio, 268 PPI
2436 x 1125 pixels, 19.5:9 ratio, 459 PPI
2436 x 1125 pixels, 19.5:9 ratio, 459 PPI

Technology:

Super AMOLED
OLED
OLED

Screen-to-body:

84.95 %
82.35 %
82.64 %

Peak brightness:

625 cd/m2 (nit)
625 cd/m2 (nit)

Features:

Proximity sensor
HDR support, Pressure-sensitive, Oleophobic coating, Scratch-resistant glass, Ambient light sensor, Proximity sensor
HDR support, Pressure-sensitive, Oleophobic coating, Scratch-resistant glass, Ambient light sensor, Proximity sensor

Hardware

System chip:

Samsung Exynos 7884
Apple A11 Bionic APL1W72
Apple A12 Bionic APL1W81

Processor:

Octa-core, 1800 MHz, ARM Cortex-A73 and ARM Cortex-A53, 64-bit, 14 nm
Hexa-core, 2390 MHz, Monsoon and Mistral, 64-bit, 10 nm
Hexa-core, 2490 MHz, Vortex and Tempest, 64-bit, 7 nm

GPU:

Mali-G71 MP2
Apple 3-core GPU
Apple 4-core GPU

RAM:

3GB LPDDR4
3GB LPDDR4
4GB LPDDR4

Internal storage:

32GB, available to use: 20.3 GB
256GB, not expandable
64GB, not expandable

Storage expansion:

microSDXC up to 512 GB

Device type:

Smartphone
Smartphone
Smartphone

OS:

Android (10, 9.0 Pie), Samsung One UI
iOS (14.x, 13.x, 12.x, 11.x)
iOS (14.x, 13.x, 12.x)

Battery

Capacity:

4000 mAh
2716 mAh
2659 mAh

Type:

Not user replaceable
Li - Ion, Not user replaceable
Li - Ion, Not user replaceable

Battery life test results:

Charging:

Samsung Adaptive Fast Charging
USB Power Delivery, Qi wireless charging
USB Power Delivery, Qi wireless charging

Max charge speed:

Wired: 15.0W; Wireless: 7.5W
Wired: 15.0W; Wireless: 7.5W

Camera

Rear:

Dual camera
Dual camera
Dual camera

Main camera:

13 MP (Autofocus)
12 MP (Sapphire crystal lens cover, OIS, PDAF, CMOS image sensor, BSI sensor)
12 MP (Sapphire crystal lens cover, OIS, PDAF, BSI sensor)

Specifications:

Aperture size: F1.9; Focal length: 27 mm; Sensor size: 1/3.1"; Pixel size: 1.12 μm
Aperture size: F1.8; Focal length: 28 mm; Sensor size: 1/3"; Pixel size: 1.22 μm
Aperture size: F1.8; Focal length: 26 mm; Sensor size: 1/2.55"; Pixel size: 1.4 μm

Second camera:

5 MP (Ultra-wide)
12 MP (Telephoto, Sapphire crystal lens cover, OIS, PDAF, CMOS image sensor, BSI sensor)
12 MP (Telephoto, Sapphire crystal lens cover, OIS, PDAF, BSI sensor)

Specifications:

Aperture size: F2.2; Focal Length: 13 mm; Sensor size: 1/5"; Pixel size: 1.12 μm
Optical zoom: 2.0x; Aperture size: F2.4; Focal Length: 52 mm; Sensor size: 1/3.4"; Pixel size: 1 μm
Optical zoom: 2.0x; Aperture size: F2.4; Focal Length: 52 mm; Sensor size: 1/3.4"; Pixel size: 1 μm

Video recording:

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

Features:

OIS, Time-lapse video, Continuous autofocus, Video light, Video calling, Video sharing
OIS, Time-lapse video, Continuous autofocus, Picture-taking during video recording

Front:

8 MP
7 MP (HDR)
7 MP (HDR)

Video capture:

1920x1080 (Full HD)
1920x1080 (Full HD)

Design

Dimensions:

6.24 x 2.94 x 0.31 inches (158.4 x 74.7 x 7.8 mm)
5.65 x 2.79 x 0.30 inches (143.6 x 70.9 x 7.7 mm)
5.65 x 2.79 x 0.30 inches (143.6 x 70.9 x 7.7 mm)

Weight:

5.96 oz (169.0 g)
6.14 oz (174.0 g)
6.24 oz (177.0 g)

Materials:

Back: Plastic
Back: Glass; Frame: Stainless steel
Back: Glass; Frame: Stainless steel

Resistance:

Water, Dust; IP67
Water, Dust; IP68

Biometrics:

2D Face unlock, Fingerprint (touch)
3D Face unlock
3D Face unlock

Keys:

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

Colors:

Black,Deep blue, Red
Silver, Space gray
Gold, Silver, Space gray

Cellular

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), 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), 30(2300 WCS), 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), 14(700 PS), 17(700 b), 18(800 Lower), 19(800 Upper), 20(800 DD), 25(1900+), 26(850+), 29(700 d), 30(2300 WCS), 32(1500 L-band), 66(AWS-3), 71(600)

LTE (TDD):

Bands 38(2600), 39(1900+), 40(2300), 41(2600+)
Bands 34(2000), 38(2600), 39(1900+), 40(2300), 41(2600+), 46

UMTS:

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

Data Speed:

LTE-A Cat 6 (300/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
LTE-A Cat 12/13 (600/150 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s, UMTS
LTE-A Pro Cat 16 (1000/150 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s, UMTS

Dual SIM:

Yes

SIM type:

Nano SIM
Nano SIM
Nano SIM, eSIM

HD Voice:

Yes

VoLTE:

Yes
Yes

Multimedia

Headphones:

3.5mm jack
No 3.5mm jack
No 3.5mm jack

Speakers:

Earpiece, Loudspeaker
Earpiece, Multiple speakers
Earpiece, Multiple speakers

Features:

Dolby Atmos

Screen mirroring:

Wireless screen share
Wireless screen share
Wireless screen share

Additional microphone(s):

for Noise cancellation
for Noise cancellation, Video recording
for Noise cancellation, Video recording

Connectivity & Features

Bluetooth:

5.0
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
802.11 a, b, g, n, ac, dual-band; MIMO, Wi-Fi Direct, Hotspot

USB:

Type-C (reversible), USB 2.0
Lightning
Lightning

Features:

Charging
Charging, Headphones port
Charging, Headphones port

Location:

GPS, A-GPS, Glonass, Galileo, Cell ID, Wi-Fi positioning
GPS, A-GPS, Glonass, Galileo, Cell ID, Wi-Fi positioning
GPS, A-GPS, Glonass, Galileo, Cell ID, Wi-Fi positioning

Sensors:

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

Other:

NFC, UMA (Wi-Fi Calling)
NFC, UMA (Wi-Fi Calling)

Hearing aid compatible:

M3, T4
M3, T4

Regulatory Approval

FCC approval:

Date approved:

Jun 19, 2019
Sep 12, 2018

FCC ID value:

A3LSMA205U link
BCG-E3218A link

Measured SAR:

Head:

1.09 W/kg
0.90 W/kg

Body:

0.60 W/kg
0.99 W/kg

Simultaneous Transmission:

1.37 W/kg
1.53 W/kg

Wireless Router:

1.00 W/kg
0.99 W/kg

Phablet:

3.94 W/kg

Buyers information

Price:

$ 250
$ 1149
$ 999

In The Box:

EarPods with Lightning Connector, Lightning to 3.5 mm Headphone Jack Adapter, Lightning to USB Cable, USB Power Adapter, Documentation
EarPods with Lightning Connector, Lightning to USB Cable, USB Power Adapter, Documentation

Availability

Officially announced:

Sep 12, 2017
Sep 12, 2018
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