Samsung Galaxy J7 Max vs Huawei Mate 20 Specs Comparison

Availability

Officially announced
Jun 14, 2017	Oct 16, 2018

Design

Dimensions
6.17 x 3.10 x 0.32 inches 156.7 x 78.8 x 8.1 mm	6.23 x 3.04 x 0.33 inches 158.2 x 77.2 x 8.3 mm
Weight
6.31 oz / 179.0 g	6.63 oz / 188.0 g
Materials
Back: Aluminum	Back: Glass Frame: Metal
Resistance
	Splash, Dust; IP53
Biometrics
Fingerprint (touch)	2D Face unlock, Fingerprint (touch)
Features
Touch sensitive control keys, Notification light
Keys
Left: Volume control; Right: Lock/Unlock key	Right: Volume control, Lock/Unlock key
Colors
Black, Gold	Black, Gold, Green, Blue

Display

Size
5.7-inch, 72.58% screen-to-body	6.5-inch, 87.98% screen-to-body
Type
IPS LCD	IPS LCD, HDR, 820 nits
Resolution
1920x1080px, 386 PPI	2244x1080px, 18.7:9 ratio, 381 PPI
Colors
16 777 216	16 777 216

PhoneArena Display Test

Bright Max (20% APL)
Untested	Untested
Bright Min
Untested	1 (Excellent)

Learn more on our PhoneArena Display Test Results page.

Hardware

System chip
MediaTek Helio P20 MT6757 (16 nm)	HiSilicon Kirin 980 (7 nm)
Processor
Octa-core 2300 MHz ARM Cortex-A53	Octa-core 2600 MHz ARM Cortex-A76 and ARM Cortex-A55
GPU
Mali-T880 MP2	Mali-G76 MP10
Memory
4GB (LPDDR4)/32GB	4GB (LPDDR4)/128GB 6GB/128GB
Storage expansion
microSDXC up to 256 GB	Nano Memory (NM) up to 256 GB
OS
Android (7.0 Nougat)	Android (9.0 Pie)

Battery

Type
3300 mAh, Li - Ion	4000 mAh, Li - Ion
Charging
	Huawei SuperCharge

Camera

Rear
Single camera	Triple camera
Main camera
13 MP (Autofocus, CMOS image sensor) Aperture size: F1.7	12 MP (OIS, Laser and PDAF) Aperture size: F1.8 Focal length: 27 mm Sensor size: 1/2.3"
Second camera
	16 MP (Ultra-wide, Laser and PDAF) Aperture size: F2.2 Focal Length: 17 mm
Third camera
	8 MP (Telephoto, Laser and PDAF) Optical zoom: 2.0x Aperture size: F2.4 Focal Length: 52 mm Sensor size: 1/4"
Flash
LED	LED
Video recording
1080p (30 fps) Video calling, Video sharing	4K UHD (30 fps), 1080p (120 fps), 720p (960 fps) Time-lapse video, Picture-taking during video recording, Video light, EIS, Video calling, Video sharing
Front
13 MP (Flash) Video capture: 1080p	24 MP Video capture: 1080p

Connectivity & Features

Bluetooth
4.2	5.0
WLAN
a,b,g,n,dual-band Hotspot, Wi-Fi Direct 802.11 a, b, g, n	a,b,g,n,ac,dual-band Hotspot, Wi-Fi Direct 802.11 a, b, g, n, ac
USB
microUSB, USB 2.0	Type-C, USB 3.1
Sensors
Accelerometer, Gyroscope, Compass, Ambient light sensor, Proximity sensor	Accelerometer, Gyroscope, Compass, Hall (for flip covers), Barometer, Ambient light sensor, Proximity sensor
Location
GPS, A-GPS, Glonass	GPS, A-GPS, Glonass, Galileo, BeiDou, Dual-band positioning
Other
VoIP, Tethering, Computer sync, OTA sync	NFC, UMA (Wi-Fi Calling), Infrared, VoIP, Tethering, Computer sync, OTA sync

Multimedia

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

Cellular

4G (FDD) Bands
1, 3, 5, 8, 20	1, 2, 3, 4, 5, 7, 8, 9, 12, 17, 18, 19, 20, 26, 28
4G (TDD) Bands
40	34, 38, 39, 40, 41
3G Bands
5, 8, 2, 1	5, 8, 4, 2, 1
Data Speed
LTE-A, HSPA	LTE-A Pro Cat 21 (1400/200 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA
Dual SIM
Yes	Yes
SIM type
Nano SIM	Nano SIM
VoLTE
	Yes

Phone Features

Notifications
Haptic feedback, Music ringtones, Polyphonic ringtones, Vibration, Flight mode, Silent mode, Speakerphone	Haptic feedback, Music ringtones, Vibration
Other features
Voice dialing, Voice commands, Voice recording	Voice dialing, Voice commands, Voice recording

Regulatory Approval

Measured SAR
Head: 0.57 W/kg Body: 1.06 W/kg

Alternative variants

with 6 GB RAM

Memory	6GB

Links

Full specifications
Samsung Galaxy J7 Max Specs	Huawei Mate 20 Specs
PhoneArena Review
	Huawei Mate 20 Review