UMX U680 vs T-Mobile Revvl 4+ vs Huawei Mate 30 Pro Specs Comparison

Display

Size
4.0-inch	6.5-inch	6.5-inch
Resolution
	1600 x 720 px, 20:9 ratio, 269 PPI	2400 x 1176 px, 18.5:9 ratio, 409 PPI
Technology
	LCD	OLED
Screen-to-body
	82.56 %	94.06 %
Features
Ambient light sensor, Proximity sensor	Ambient light sensor, Proximity sensor	HDR support, Scratch-resistant glass (Corning Gorilla Glass 6), Ambient light sensor, Proximity sensor

Hardware

System chip
	Qualcomm Snapdragon 665 SM6125 (11 nm)	HiSilicon Kirin 990 (7 nm)
Processor
	Octa-core, 1800 MHz, Kryo 260, 64-bit	Octa-core, 2860 MHz, ARM Cortex-A76 and ARM Cortex-A55, 64-bit
GPU
Yes	Adreno 610	Mali-G76 MP16
RAM
	4GB	8GB (LPDDR4)
Internal storage
	64GB	256GB
Storage expansion
	microSDXC up to 256 GB	Nano Memory (NM) up to 256 GB
OS
Android (4.1)	Android (10)	Android (10), EMUI 10 UI
Device type
Smartphone	Smartphone	Smartphone

Battery

Capacity
800 mAh	4000 mAh	4500 mAh
Type
Li - Ion, User replaceable	Not user replaceable	Li - Polymer, Not user replaceable
Charging
	Qualcomm Quick Charge 3.0	Huawei SuperCharge, Qi wireless charging, Reverse wireless charging
Max charge speed
		Wired: 40.0W Wireless: 27.0W

Camera

Rear
Single camera	Dual camera	Quad camera
Main camera
5 MP	16 MP (Autofocus) Specifications: Aperture size: F1.8	40 MP (OIS, PDAF) Specifications: Aperture size: F1.6 Focal length: 27 mm Sensor size: 1/1.7"
Second camera
	5 MP (Depth information)	8 MP (Telephoto, OIS, PDAF) Specifications: Optical zoom: 3.0x Aperture size: F2.4 Focal Length: 80 mm Sensor size: 1/4"
Third camera
		40 MP (Ultra-wide, PDAF) Specifications: Aperture size: F1.8 Focal Length: 18 mm Sensor size: 1/1.5"
Fourth camera
		ToF 3D depth sensing
Flash
LED	LED	Dual LED
Video recording
Yes	3840x2160 (4K UHD)	3840x2160 (4K UHD) (60 fps), 1920x1080 (Full HD) (960 fps), 1280x720 (HD) (7680 fps) Features: EIS
Front
	16 MP, Video capture: 1920x1080 (Full HD)	32 MP (Dual-Camera, HDR), Video capture: 1920x1080 (Full HD)

Design

Dimensions
4.80 x 2.52 x 0.53 inches (122 x 64 x 13.5 mm)	6.51 x 2.96 x 0.32 inches (165.4 x 75.2 x 8.1 mm)	6.22 x 2.88 x 0.35 inches (158.1 x 73.1 x 8.8 mm)
Weight
4.23 oz(120.0 g)	6.35 oz(180.0 g)	6.98 oz(198.0 g)
Materials
	Back: Plastic	Back: Glass (Corning Gorilla Glass 6) Frame: Aluminum
Resistance
		Water, Dust; IP68
Biometrics
	2D Face unlock, Fingerprint (touch)	3D Face unlock, Optical in-screen fingerprint
Keys
	Right: Volume control, Lock/Unlock key	Right: Lock/Unlock key
Colors
	Steel gray	Space silver, Cosmic purple, Black, Emerald green

Cellular

Carrier locked
	Yes
4G (FDD)
	Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 13(700 c), 20(800 DD), 25(1900+), 26(850+), 28(700 APT), 66(AWS-3), 71(600)	Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 9(1800), 12(700 a), 17(700 b), 18(800 Lower), 19(800 Upper), 20(800 DD), 26(850+), 28(700 APT), 32(1500 L-band)
4G (TDD)
	Bands 38(2600), 39(1900+), 40(2300), 41(2600+)	Bands 34(2000), 38(2600), 39(1900+), 40(2300), 41(2600+)
3G
	Bands 5(850), 4(1700/2100), 2(1900)	Bands 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 8(900)
Data Speed
	LTE-A Cat 12 (600/100 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s	LTE-A, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
Dual SIM
		Yes
SIM type
	Nano SIM	Nano SIM
HD Voice
	Yes
VoLTE
	Yes

Multimedia

Headphones
3.5mm jack	3.5mm jack	No 3.5mm jack
Speakers
Earpiece, Loudspeaker	Earpiece, Loudspeaker	Earpiece, Multiple speakers
Features
Album art cover, Background playback		aptX-HD
Screen mirroring
	Wireless screen share	Wireless screen share
Radio
	FM
Additional microphone(s)
	Noise cancellation	Noise cancellation

Connectivity & Features

Bluetooth
Yes	5.0	5.1
Wi-Fi
Yes Hotspot	802.11 a,b,g,n,ac,dual-band Wi-Fi Direct, Hotspot	802.11 a,b,g,n,ac,dual-band Wi-Fi Direct, Hotspot
USB
microUSB, USB 2.0, Features: Mass storage device, Charging	Type-C (reversible), Features: Charging	Type-C (reversible), USB 3.1, Features: Charging, Headphones port, OTG
Hearing aid compatible
M3/T3	M3/T3
Location
GPS, A-GPS	GPS, A-GPS, Cell ID, Wi-Fi positioning	GPS, A-GPS, Glonass, Galileo, BeiDou, Dual-band positioning, Cell ID, Wi-Fi positioning
Sensors
Accelerometer, Compass	Accelerometer	Accelerometer, Gyroscope, Compass, Hall (for flip covers), Barometer
Other
Tethering, Computer sync, OTA sync	NFC	NFC, Infrared

Regulatory Approval

FCC approval
	Date approved: Jun 18, 2020 FCC ID value: 2ACCJH122
Measured SAR
	Head: 1.02 W/kg Body: 0.47 W/kg Simultaneous Transmission: 1.47 W/kg Wireless Router: 1.34 W/kg Phablet: 3.86 W/kg

Buyers information

MSRP
	$ 192
In The Box
	Quick Start Guide, Charger Head, Data cable, Product Safety Information, SIM Tool	Charger, Type-C cablе, Type-C earphones, Quickstart guide, Eject tool, Warranty card

Availability

Officially announced
	Aug 27, 2020	Sep 19, 2019

Links

Full specifications
UMX U680 Specs	T-Mobile Revvl 4+ Specs	Huawei Mate 30 Pro Specs
User Reviews
	T-Mobile Revvl 4+ User Reviews