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Samsung Galaxy S8 Active vs T-Mobile Revvl 4 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
T-Mobile Revvl 4
Samsung Galaxy S8 Active T-Mobile Revvl 4
Released · Aug 11, 2017
Released · Sep 04, 2020
5.8-inch · 2960x1440px
6.2-inch · 1520x720px
Single camera
Single camera
4GB · 64GB
2GB · 32GB
4000 mAh
3500 mAh

Availability

Officially announced
Aug 07, 2017 Aug 27, 2020
Prices (MSRP)
$850 $120

Design

Dimensions
5.99 x 2.95 x 0.39 inches
152.1 x 74.9 x 9.9 mm 		6.26 x 2.99 x 0.32 inches
159 x 75.9 x 8.1 mm
Weight
7.34 oz (208.0 g) 5.59 oz (158.5 g)
Materials
Back: Plastic
Resistance
Water, Dust, Shock, Vibration, Temperature; IP68; MIL-STD-810 certified
Biometrics
Iris scanner, 2D Face unlock, Fingerprint (touch) 2D Face unlock, Fingerprint (touch)
Keys
Left: Volume control, Other; Right: Lock/Unlock key Right: Volume control, Lock/Unlock key
Colors
Gold, Gray Graphite

Display

Size
5.8-inch, 74.89% screen-to-body 6.2-inch, 79.97% screen-to-body
Type
Super AMOLED, HDR LCD
Resolution
2960x1440px, 18.5:9 ratio, 568 PPI 1520x720px, 19:9 ratio, 270 PPI
Protection
Corning Gorilla Glass 5

Hardware

System chip
Snapdragon 835 MSM8998 (10 nm) MediaTek Helio A22 (12 nm)
Processor
Octa-core
2350 MHz
Kryo 280 		Quad-core
2000 MHz
ARM Cortex-A53
GPU
Adreno 540 PowerVR GE8300
Memory
4GB (LPDDR4)/64GB 2GB/32GB
Storage expansion
microSDXC up to 256 GB microSDXC up to 256 GB
OS
Android (9.0 Pie, 8.0 Oreo, 7.0 Nougat) Android (10)

Battery

Type
4000 mAh, Li - Ion 3500 mAh
Charging
Qualcomm Quick Charge 2.0
Qi and Powermat wireless charging

Camera

Rear
Single camera Single 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 		13 MP (Autofocus)
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 		1080p
Front
8 MP (Wide Angle, Autofocus, HDR)
Video capture: QHD 		5 MP
Video capture: 1080p

Connectivity & Features

Bluetooth
5.1, Yes 5.0
WLAN
a,b,g,n,ac,dual-band,i
MIMO, Wi-Fi Direct, Hotspot
802.11 a, b, g, n, ac, i 		a,b,g,n,ac,dual-band
Wi-Fi Direct, Hotspot
802.11 a, b, g, n, ac
USB
Type-C, USB 3.1 Type-C
Sensors
Accelerometer, Gyroscope, Compass, Hall (for flip covers), Barometer, Ambient light sensor, Proximity sensor Accelerometer, Ambient light sensor, Proximity sensor
Hearing aid compatible
M4/T3 M3/T3
Location
GPS, A-GPS, Glonass, Galileo, Cell ID, Wi-Fi positioning GPS, A-GPS, Cell ID, Wi-Fi positioning
Other
NFC, ANT+, UMA (Wi-Fi Calling), Tethering, Computer sync, OTA sync

Multimedia

Headphones
3.5mm jack 3.5mm jack
Speakers
Earpiece, Loudspeaker Earpiece, Loudspeaker
Features
Album art cover, Background playback
Screen mirroring
DLNA,Wireless screen share,MHL Wireless screen share
Radio
FM
Additional microphone(s)
Noise cancellation

Cellular

Carrier locked
Yes
4G (FDD) Bands
1, 2, 3, 4, 5, 7, 8, 12, 20, 28, 29, 30 2, 4, 5, 7, 12, 25, 26, 66, 71
4G (TDD) Bands
38, 39, 40, 41 41
3G Bands
5, 8, 4, 2, 1 5, 4, 2
Data Speed
LTE-A Pro Cat 16 (1000/150 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, UMTS LTE-A Cat 6 (300/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
SIM type
Nano SIM Nano SIM
HD Voice
Yes Yes
VoLTE
Yes

Regulatory Approval

FCC approval
Date approved: Jun 30, 2017
FCC ID value: A3LSMG892A
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

Alternative variants

for Sprint
4G (FDD) Bands 3, 4, 5, 7, 8, 12, 18, 19, 20, 25, 26, 28
4G (TDD) Bands 41
for T-Mobile
4G (FDD) Bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 18, 19, 20, 25, 26, 66, 71
FCC OKs Cingular\'s purchase of AT&T Wireless