Samsung Galaxy S8 vs Google Pixel 5a Specs Comparison

Design

Dimensions
5.86 x 2.68 x 0.31 inches 148.9 x 68.1 x 8.0 mm	6.15 x 2.88 x 0.35 inches 156.2 x 73.2 x 8.8 mm
Weight
5.47 oz (155.0 g)	6.46 oz (183.0 g)
Materials
Back: Glass (Corning Gorilla Glass 5) Frame: Aluminum	Back: Plastic Frame: Metal
Resistance
Water, Dust; IP68	Water, Dust; IP67
Biometrics
Iris scanner, 2D Face unlock, Fingerprint (touch)	Fingerprint (touch)
Keys
Left: Volume control, Other; Right: Lock/Unlock key	Right: Volume control, Lock/Unlock key
Colors
Midnight black, Orchid gray, Arctic silver, Coral blue, Maple gold, Rose pink, Burgundy red	Mostly Black

Display

Size
5.8-inch	6.3-inch
Resolution
2960x1440px, 18.5:9 ratio, 570 PPI	2400x1080px, 20:9 ratio, 415 PPI
Technology
Super AMOLED	OLED
Screen-to-body
84.26 %	84.93 %
Features
HDR support, Scratch-resistant glass (Corning Gorilla Glass 5), Ambient light sensor, Proximity sensor	HDR support, Scratch-resistant glass (Corning Gorilla Glass 3), Ambient light sensor, Proximity sensor

Hardware

System chip
Qualcomm Snapdragon 835 MSM8998 (10 nm)	Qualcomm Snapdragon 765G SM7250-AB (7 nm)
Processor
Octa-core 2350 MHz Kryo 280	Octa-core 2400 MHz Kryo 475 Prime
GPU
Adreno 540	Adreno 620
Memory
4GB (LPDDR4)/64GB	6GB/128GB
Storage expansion
microSDXC up to 256 GB
OS
Android (9.0 Pie, 8.0 Oreo, 7.0 Nougat)	Android (12, 11)

Battery

Type
3000 mAh, Li - Ion	4680 mAh
Charging
Qualcomm Quick Charge 2.0 Qi and Powermat wireless charging	Fast charging
Charge speed
	Wired: 18.0W

PhoneArena Battery Tests

Battery Life Estimate

Untested

Browsing

Untested

Video

Untested

Gaming

Untested

Battery Life Estimate

7h 7min

Browsing

15h 6min

Video

10h 46min

Gaming

10h 46min

Learn more on our PhoneArena Battery Test Results page

Camera

Rear
Single camera	Dual camera
Main camera
12 MP (OIS, PDAF) Aperture size: F1.7 Focal length: 26 mm Sensor size: 1/2.55" Pixel size: 1.4 μm	12.2 MP (PDAF) Aperture size: F1.7 Focal length: 27 mm Sensor size: 1/2.55" Pixel size: 1.4 μm
Second camera
	16 MP (Ultra-wide) Aperture size: F2.2
Flash
LED	LED
Video recording
4K UHD (30 fps), QHD, 1080p (60 fps), 720p (240 fps) HDR, Time-lapse video, Hyperlapse, Continuous autofocus, Object tracking, Picture-taking during video recording, Video light, EIS, Video calling, Video sharing	4K UHD (60 fps), 1080p (240 fps)
Front
8 MP (Wide Angle, Autofocus, HDR) Video capture: QHD	8 MP Video capture: 1080p

Connectivity & Features

Bluetooth
5.0, Yes	5.0
WLAN
802.11 a,b,g,n,ac,dual-band MIMO, Wi-Fi Direct, Hotspot	802.11 a,b,g,n,ac,dual-band Wi-Fi Direct, Hotspot
USB
Type-C, USB 3.1	Type-C
Hearing aid compatible
M3/T3	M3/T4
Location
GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning	GPS, A-GPS, Glonass, Galileo, BeiDou, QZSS, Cell ID, Wi-Fi positioning
Sensors
Accelerometer, Gyroscope, Compass, Hall (for flip covers), Barometer	Accelerometer, Gyroscope, Compass, Barometer
Other
NFC, ANT+, UMA (Wi-Fi Calling), Tethering, Computer sync, OTA sync	NFC

Multimedia

Headphones
3.5mm jack	3.5mm jack
Speakers
Earpiece, Loudspeaker	Earpiece, Multiple speakers
Features
32-Bit DAC, aptX-HD	aptX, aptX-HD
Screen mirroring
DLNA,Wireless screen share,MHL	Wireless screen share
Additional microphone(s)
Noise cancellation, Video recording	Noise cancellation

Cellular

5G
	Bands n1, n2, n5, n12, n25, n28, n41, n66, n71, n77, n78, Sub-6
4G (FDD)
Bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 29(700 d), 30(2300 WCS), 66(AWS-3)	Bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 18, 19, 20, 25, 26, 28, 30(2300 WCS), 32(1500 L-band), 66(AWS-3), 71(600)
4G (TDD)
Bands 38, 39, 40, 41	Bands 38, 39, 40, 41, 42, 46, 48
3G
Bands 1, 2, 5, 8	Bands 1, 2, 4, 5, 8
Data Speed
LTE-A Pro Cat 16 (1000/150 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s, UMTS	LTE-A Cat 6 (300/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s
SIM type
Nano SIM	Nano SIM, eSIM
HD Voice
Yes

Regulatory Approval

FCC approval
Date approved: Apr 06, 2017 FCC ID value: A3LSMG950U
Measured SAR
Head: 0.49 W/kg Body: 0.48 W/kg Simultaneous Transmission: 1.53 W/kg Wireless Router: 0.46 W/kg

Buyers information

MSRP
	$ 449

Availability

Officially announced
Mar 29, 2017

Alternative variants

International version

System chip	Samsung Exynos 9 Octa 8895 (10 nm)
Processor	Octa-core 2300 MHz Exynos M2 "Mongoose" and ARM Cortex-A53
GPU	Mali-G71 MP20
4G (FDD)	Bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32(1500 L-band), 66(AWS-3)
4G (TDD)	Bands 38, 39, 40, 41
FCC approval	Date approved: Sep 05, 2017 FCC ID value: A3LSMG950F
Measured SAR	Head: 0.38 W/kg Body: 0.75 W/kg Simultaneous Transmission: 1.55 W/kg Wireless Router: 1.09 W/kg

for T-Mobile

4G (FDD)	Bands 2, 4, 5, 12
3G	Bands 5, 4, 2, 1
VoLTE	Yes

for Verizon Wireless

4G (FDD)	Bands 2, 3, 4, 5, 7, 8, 13, 18, 19, 20, 26, 28
4G (TDD)	Bands 38, 39, 40, 41
3G	Bands 5, 8, 2, 1

for U.S. Cellular

4G (FDD)	Bands 2, 4, 5, 8, 12, 13, 17, 18, 19, 25
4G (TDD)	Bands 38, 39, 40
Data Speed	LTE-A, HSPA, UMTS

with Dual SIM

System chip	Samsung Exynos 9 Octa 8895 (10 nm)
Processor	Octa-core 2500 MHz Exynos M2 "Mongoose"and ARM Cortex-A53
GPU	Mali-G71 MP20
Dual SIM	Yes

Links

Full specifications
Samsung Galaxy S8 Specs	Google Pixel 5a Specs
PhoneArena Review
Samsung Galaxy S8 Review	Google Pixel 5a Review
User Reviews
Samsung Galaxy S8 User Reviews	Google Pixel 5a User Reviews