Samsung Galaxy Watch 4 (44mm) vs T-Mobile REVVL Specs Comparison

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

Display

Size:

1.4 inches
5.5 inches

Resolution:

450 x 450 pixels, 455 PPI
1280 x 720 pixels, 267 PPI

Technology:

Super AMOLED
IPS LCD

Screen-to-body:

71.34 %

Colors:

16 777 216

Features:

Scratch-resistant glass (Corning Gorilla Glass DX+), Ambient light sensor
Ambient light sensor, Proximity sensor

Hardware

System chip:

Exynos W920 (5 nm)
MediaTek MT6738 (28 nm)

Processor:

Quad-core, 1500 MHz, ARM Cortex-A53, 64-bit

GPU:

Mali-T860 MP2

RAM:

1.5GB
2GB LPDDR3

Internal storage:

16GB
32GB, available to use: 24 GB

Storage expansion:

microSDXC up to 128 GB

Device type:

Smartphone

OS:

Wear OS
Android (7.0 Nougat)

Battery

Capacity:

361 mAh
3000 mAh

Type:

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

Charging:

Qi wireless charging

Camera

Rear:

Single camera

Main camera:

13 MP (Autofocus)

Flash:

LED

Video recording:

1920x1080 (Full HD)

Features:

Time-lapse video, Video calling, Video sharing

Front:

5 MP (Wide Angle, Flash)

Design

Dimensions:

5.98 x 3.03 x 0.33 inches (151.9 x 77 x 8.4 mm)

Weight:

5.57 oz (158.0 g)

Materials:

Back: Plastic

Materials & Colors:

Black, Silver, Green, Gold

Resistance:

Water (up to 50 meters), Dust; IP68; MIL-STD-810 certified

Biometrics:

Fingerprint (touch)

Keys:

Right: Volume control, Lock/Unlock key

Cellular

4G (FDD):

Bands 2(1900), 4(AWS-1), 5(850), 12(700 a), 66(AWS-3)

3G:

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

Data Speed:

LTE Cat 4 (150/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s

SIM type:

Nano SIM

VoLTE:

Yes

Multimedia

Headphones:

3.5mm jack

Speakers:

Loudspeaker
Earpiece, Loudspeaker

Features:

Album art cover, Background playback

Screen mirroring:

Wireless screen share

Radio:

FM

Connectivity & Features

Bluetooth:

Yes
4.2

Wi-Fi:

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

USB:

microUSB, USB 2.0

Features:

Mass storage device, Charging

Location:

GPS, Glonass, Galileo, BeiDou
GPS, A-GPS

Sensors:

Accelerometer, Gyroscope, Altimeter, Compass, Heart rate, Barometer, ECG, Blood Oxygen
Accelerometer, Gesture

Other:

NFC
UMA (Wi-Fi Calling), VoIP, Tethering, Computer sync, OTA sync

Hearing aid compatible:

M4, T4

Phone features

Notifications:

Haptic feedback

Other features:

Voice dialing, Voice commands, Voice recording, TTY/TDD

Regulatory Approval

FCC approval:

Date approved:

Jun 28, 2017

FCC ID value:

2ACCJB089

Measured SAR:

Head:

0.20 W/kg

Body:

1.28 W/kg

Simultaneous Transmission:

1.38 W/kg

Wireless Router:

1.28 W/kg

Buyers information

In The Box:

Charger, USB Cable, Start Guide and Terms & Conditions

Availability

Officially announced:

Aug 11, 2021
Aug 09, 2017
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