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Samsung Galaxy S8 Active vs Google Pixel 4a 5G Specs Comparison

Compare mobile phone specifications of up to three devices at once. Our specs comparison tool helps you find and compare the perfect phone for your needs.

Comparison mode:
Specs Size
Differences only
9.0
Samsung Galaxy S8 Active
9.1
Google Pixel 4a 5G
Samsung Galaxy S8 Active Google Pixel 4a 5G
Released · Aug 11, 2017
Released · Nov 19, 2020
5.8-inch
6.2-inch
Single camera
Dual camera
4GB · 64GB
6GB · 128GB
4000 mAh
3885 mAh
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Design

Dimensions
5.99 x 2.95 x 0.39 inches
152.1 x 74.9 x 9.9 mm 		6.06 x 2.91 x 0.32 inches
153.9 x 74.0 x 8.2 mm
Weight
7.34 oz (208.0 g) 5.93 oz (168.0 g)
Materials
Back: Plastic
Resistance
Water, Dust, Shock, Vibration, Temperature; IP68; MIL-STD-810 certified
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
Gold, Gray Just black, Clearly white

Display

Size
5.8-inch 6.2-inch
Resolution
2960x1440px, 18.5:9 ratio, 568 PPI 2340x1080px, 19.5:9 ratio, 416 PPI
Technology
Super AMOLED OLED
Refresh rate
60Hz
Screen-to-body
74.89 % 82.94 %
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
GPU
Adreno 540 Adreno 620
RAM
4GB (LPDDR4) 6GB (LPDDR4)
Internal storage
64GB 128GB (UFS 2.1)
Storage expansion
microSDXC up to 256 GB not expandable
OS
Android (9.0 Pie, 8.0 Oreo, 7.0 Nougat), Samsung One UI Android (12, 11)

Battery

Capacity
4000 mAh 3885 mAh
Type
Li - Ion
Charging
Qualcomm Quick Charge 2.0, Qi and Powermat wireless charging USB Power Delivery
Charge speed
Wired: 18.0W

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 (OIS, PDAF)
Aperture size: F1.7
Focal length: 28 mm
Sensor size: 1/2.55"
Pixel size: 1.4 μm
Second camera
16 MP (Ultra-wide)
Aperture size: F2.2
Pixel size: 1 μm
Flash
LED LED
Video recording
3840x2160 (4K UHD) (30 fps), 2560x1440 (QHD), 1920x1080 (Full HD) (60 fps), 1280x720 (HD) (240 fps)
HDR, Time-lapse video, Hyperlapse, Continuous autofocus, Object tracking, Picture-taking during video recording, Video light, EIS, Video calling, Video sharing 		3840x2160 (4K UHD) (60 fps), 1920x1080 (Full HD) (240 fps)
OIS, Time-lapse video, EIS
Front
8 MP (Wide Angle, Autofocus, HDR), Video capture: 2560x1440 (QHD) 8 MP (Dual-Camera, Time-of-Flight (ToF)), Video capture: 1920x1080 (Full HD)

Connectivity & Features

Bluetooth
5.1, Yes 5.0
WLAN
802.11 a,b,g,n,ac,dual-band,i
MIMO, Wi-Fi Direct, Hotspot 		802.11 a,b,g,n,ac,dual-band
MIMO, Wi-Fi Direct, Hotspot
USB
Type-C, USB 3.1 Type-C, USB 3.1
Hearing aid compatible
M4/T3 M3/T4
Location
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), 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
Album art cover, Background playback aptX, aptX-HD
Screen mirroring
DLNA,Wireless screen share,MHL Wireless screen share
Additional microphone(s)
Noise cancellation Noise cancellation

Cellular

5G
Bands n1, n2, n5, n12, n25, n28, n41, n66, n71, n78, Sub-6
4G (FDD)
Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 20(800 DD), 28(700 APT), 29(700 d), 30(2300 WCS) 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+), 28(700 APT), 29(700 d), 30(2300 WCS), 32(1500 L-band), 66(AWS-3), 71(600)
4G (TDD)
Bands 38(2600), 39(1900+), 40(2300), 41(2600+) Bands 38(2600), 39(1900+), 40(2300), 41(2600+), 42(3500), 46, 48(3600)
3G
Bands 5(850), 8(900), 4(1700/2100), 2(1900), 1(2100) Bands 1(2100), 2(1900), 4(1700/2100), 5(850), 8(900)
Data Speed
LTE-A Pro Cat 16 (1000/150 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, UMTS LTE-A, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
Dual SIM
Yes
SIM type
Nano SIM Nano SIM, eSIM
HD Voice
Yes Yes

Regulatory Approval

FCC approval
Date approved: Jun 30, 2017
FCC ID value: A3LSMG892A 		Date approved: Sep 01, 2020
FCC ID value: A4RG025E
Measured SAR
Head: 0.57 W/kg
Body: 0.37 W/kg
Simultaneous Transmission: 1.59 W/kg
Wireless Router: 0.44 W/kg
Phablet: 3.88 W/kg 		Head: 1.20 W/kg
Body: 1.20 W/kg
Simultaneous Transmission: 1.57 W/kg
Wireless Router: 1.00 W/kg

Buyers information

MSRP
$ 850 $ 500
In The Box
18W USB-C power adapter, 1 m USB-C to USB-C cable (USB 2.0), Quick Start Guide, Quick Switch Adapter SIM tool

Availability

Officially announced
Aug 07, 2017 Sep 30, 2020

Alternative variants

for Sprint
4G (FDD) Bands 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 18(800 Lower), 19(800 Upper), 20(800 DD), 25(1900+), 26(850+), 28(700 APT)
4G (TDD) Bands 41(2600+)
for Verizon
Weight 6.03 oz (171.0 g)
5G Bands n2, n5, n12, n25, n66, n71, n260, n261, Sub-6, mmWave
MSRP $ 600
for T-Mobile
4G (FDD) Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 13(700 c), 18(800 Lower), 19(800 Upper), 20(800 DD), 25(1900+), 26(850+), 66(AWS-3), 71(600)
FCC OKs Cingular\'s purchase of AT&T Wireless