Apple iPhone XR vs Samsung Galaxy A51 Specs Comparison

Availability

Officially announced
Sep 12, 2018	Dec 12, 2019
Prices (MSRP)
$749	$400

Design

Dimensions
5.94 x 2.98 x 0.33 inches 150.9 x 75.7 x 8.3 mm	6.24 x 2.90 x 0.31 inches 158.5 x 73.6 x 7.9 mm
Weight
6.84 oz / 194.0 g	6.07 oz / 172.0 g
Materials
Back: Glass Frame: Aluminum	Back: Plastic Frame: Plastic
Resistance
Water, Dust; IP67
Biometrics
3D Face unlock	2D Face unlock, Optical in-screen fingerprint
Keys
Left: Volume control, Other; Right: Lock/Unlock key	Right: Volume control, Lock/Unlock key
Colors
Black, Yellow, Blue, Red, White, Rose gold	Prism Crush black, Prism Crush white, Prism Crush pink, Prism Crush blue

Display

Size
6.1-inch, 79.24% screen-to-body	6.5-inch, 87.37% screen-to-body
Type
IPS LCD, 625 nits	Super AMOLED, 60Hz
Resolution
1792x828px, 19.5:9 ratio, 326 PPI	2400x1080px, 20:9 ratio, 405 PPI
Protection
	Corning Gorilla Glass 3
Features
Oleophobic coating

PhoneArena Display Test

Bright Max (20% APL)
Untested	Untested
Bright Min
2 (Good)	1.7 (Good)

Learn more on our PhoneArena Display Test Results page.

Hardware

System chip
Apple A12 Bionic APL1W81 (7 nm)	Samsung Exynos 9611 (10 nm)
Processor
Hexa-core 2490 MHz Vortex and Tempest	Octa-core 2300 MHz 4x2.3GHz Cortex-A73 4x1.7G​Hz Cortex-A53
GPU
Apple 4-core GPU	Mali-G72 MP3
Memory
3GB/64GB 3GB/128GB 3GB/256GB	4GB (LPDDR4)/128GB 6GB/128GB
Storage expansion
not expandable	microSDXC up to 512 GB
OS
iOS (15.x, 14.x, 13.x, 12.x)	Android (11, 10)

Battery

Type
2942 mAh, Li - Ion	4000 mAh, Li - Polymer
Charging
USB Power Delivery Qi wireless charging	Fast charging
Charge speed
Wireless: 7.5W

PhoneArena Battery Tests

Battery Life Estimate

4h 14min

Browsing

11h 8min

Video

5h 50min

Gaming

4h 35min

Battery Life Estimate

5h 22min

Browsing

11h 35min

Video

8h 35min

Gaming

6h 40min

Learn more on our PhoneArena Battery Test Results page

Camera

Rear
Single camera	Quad camera
Main camera
12 MP (Sapphire crystal lens cover, OIS, PDAF, CMOS image sensor, BSI sensor) Aperture size: F1.8 Focal length: 26 mm Sensor size: 1/2.55" Pixel size: 1.4 μm	48 MP (PDAF) Aperture size: F2.0 Focal length: 26 mm Sensor size: 1/2" Pixel size: 0.8 μm
Second camera
	12 MP (Ultra-wide) Aperture size: F2.2 Focal Length: 13 mm Pixel size: 1.12 μm
Third camera
	5 MP (Macro) Aperture size: F2.4 Focal Length: 40 mm
Fourth camera
	5 MP (Depth information) Aperture size: F2.2 Sensor size: 1/5" Pixel size: 1.12 μm
Flash
Quad LED	LED
Video recording
4K UHD (60 fps), 1080p (240 fps), 720p OIS, Time-lapse video, Continuous autofocus, Picture-taking during video recording, Video calling, Video sharing	4K UHD (30 fps), 1080p (120 fps), 720p (240 fps) Hyperlapse, EIS
Front
7 MP (HDR) Video capture: 1080p	32 MP (HDR) Video capture: 1080p

Connectivity & Features

Bluetooth
5.0	5.0
WLAN
a,b,g,n,ac,dual-band MIMO, Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac	a,b,g,n,ac,dual-band Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac
USB
Lightning	Type-C, USB 2.0
Sensors
Accelerometer, Gyroscope, Compass, Barometer, Ambient light sensor, Proximity sensor	Accelerometer, Gyroscope, Compass, Hall (for flip covers), Ambient light sensor, Proximity sensor
Hearing aid compatible
M3/T4
Location
GPS, A-GPS, Glonass, Galileo, Cell ID, Wi-Fi positioning	GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning
Other
NFC, UMA (Wi-Fi Calling)	NFC, ANT+

Multimedia

Headphones
No 3.5mm jack	3.5mm jack
Speakers
Earpiece, Multiple speakers	Earpiece, Loudspeaker
Features
	Dolby Atmos
Screen mirroring
Wireless screen share	Wireless screen share
Radio
	FM
Additional microphone(s)
Noise cancellation, Video recording	Noise cancellation

Cellular

4G (FDD) Bands
1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 18, 19, 20, 25, 26, 29, 30, 32, 66, 71	1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 20, 25, 26, 28, 29, 30, 66, 71
4G (TDD) Bands
34, 38, 39, 40, 41	38, 39, 41
3G Bands
1, 2, 4, 5, 8	1, 2, 4, 5, 8
Data Speed
LTE-A Cat 12/13 (600/150 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s, HSUPA, UMTS	LTE-A, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
Dual SIM
Yes
SIM type
Nano SIM, eSIM	Nano SIM
HD Voice
Yes
VoLTE
Yes

Regulatory Approval

FCC approval
	Date approved: Nov 28, 2019 FCC ID value: A3LSMA515FN
Measured SAR
	Head: 0.89 W/kg Body: 1.18 W/kg Simultaneous Transmission: 1.56 W/kg Wireless Router: 1.12 W/kg Phablet: 2.76 W/kg

Alternative variants

with 256 GB storage

Memory	256GB
Prices (MSRP)	$899

with 128GB storage

Memory	6GB/128GB

with 128 GB storage

Memory	128GB
Prices (MSRP)	$799

for Verizon

4G (FDD) Bands	2, 3, 4, 5, 7, 13, 20, 28, 66
3G Bands	5, 8, 2, 1

for AT&T

4G (FDD) Bands	2, 4, 5, 12, 13, 25, 26, 66, 71
4G (TDD) Bands	41

for Sprint

4G (FDD) Bands	2, 4, 5, 12, 13, 25, 26, 66, 71
4G (TDD) Bands	41

for Europe

4G (FDD) Bands	1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 26, 28, 66
4G (TDD) Bands	38, 40, 41
Dual SIM	Yes

Discover more

Full Specs Apple iPhone XR Specs PA Review Apple iPhone XR Review

Full Specs Samsung Galaxy A51 Specs PA Review Samsung Galaxy A51 Review