ZTE Grand X 4 vs Microsoft Surface Duo 2 Specs Comparison

Availability

Officially announced
Nov 17, 2016
MSRP
$ 130

Design

Dimensions
6.11 x 3.03 x 0.36 inches 155.2 x 77 x 9.1 mm	5.72 x 7.26 x 0.22 inches 145.2 x 184.5 x 5.50 mm
Folded
	(145.2 x 92.1 x 11.0 mm)
Weight
5.71 oz (162.0 g)	10.02 oz (284.0 g)
Materials
	Back: Glass (Corning Gorilla Glass)
Biometrics
Fingerprint (touch)	Fingerprint (touch)
Features
Touch sensitive control keys
Keys
Right: Volume control, Lock/Unlock key	Right: Volume control, Lock/Unlock key
Colors
Gray	Glacier, Obsidian

Display

Size
5.5-inch, 69.82% screen-to-body	8.3-inch, 78.08% screen-to-body
Type
	AMOLED, HDR, 800 nits
Resolution
1280x720px, 267 PPI	2688x1892px, 396 PPI
Protection
Corning Gorilla Glass 3	Corning Gorilla Glass Victus
Features
	360° folding, HDR support, Scratch-resistant glass, Ambient light sensor, Proximity sensor
Front cover display
	5.8 inches 1892 x1344 px AMOLED Scratch-resistant glass (Corning Gorilla Glass Victus), Part of the main display
Rear cover display
	5.8 inches 1892 x1344 px AMOLED Scratch-resistant glass (Corning Gorilla Glass Victus), Part of the main display

Hardware

System chip
Snapdragon 425 8917	Snapdragon 888 SM8350 (5 nm)
Processor
Quad-core 1400 MHz ARM Cortex-A53	Octa-core 2840 MHz Kryo 680
GPU
Yes	Adreno 660
Memory
2GB (LPDDR3)/16GB	8GB (LPDDR5)/128GB 8GB/256GB 8GB/512GB
Storage expansion
microSDXC up to 64 GB
OS
Android (6.0 Marshmallow)	Android (11)

Battery

Type
3140 mAh, Li - Ion	4449 mAh
Charging
	USB Power Delivery
Charge speed
	Wired: 23.0W

Camera

Rear
Single camera	Triple camera
Main camera
13 MP (Autofocus)	12 MP (OIS, PDAF) Aperture size: F1.7 Focal length: 27 mm Pixel size: 1.4 μm
Second camera
	12 MP (Telephoto, OIS, PDAF) Optical zoom: 2.0x Aperture size: F2.4 Focal Length: 51 mm Pixel size: 1.0 μm
Third camera
	16 MP (Ultra-wide) Aperture size: F2.2 Focal Length: 13 mm Pixel size: 1.0 μm
Flash
LED	Dual LED
Video recording
1080p Video calling, Video sharing	4K UHD (60 fps), 1080p (240 fps)
Front
5 MP Video capture: 720p	12 MP

Connectivity & Features

Bluetooth
4.2	5.1
WLAN
b,g,n Hotspot 802.11 b, g, n	a,b,g,n,ac,Wi-Fi 6,dual-band MIMO, Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac, ax
USB
Type-C	Type-C, USB 3.2
Sensors
Accelerometer, Ambient light sensor, Proximity sensor	Accelerometer, Gyroscope, Compass, Hall (for flip covers), Ambient light sensor, Proximity sensor
Hearing aid compatible
M4/T4	M4/T3
Location
GPS, A-GPS	GPS, A-GPS, Glonass, Galileo, BeiDou, QZSS, Cell ID, Wi-Fi positioning
Other
Tethering, Computer sync, OTA sync	Tethering, Computer sync, OTA sync

Multimedia

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

Cellular

5G Bands
	n1, n2, n3, n5, n7, n20, n25, n28, n38, n41, n66, n71, n77, n78, n79, n260, n261, SA, NSA, Sub-6, mmWave
4G (FDD) Bands
	1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 19, 20, 25, 26, 28, 29, 30, 66, 71
4G (TDD) Bands
	38, 39, 40, 41, 42, 46, 48
3G Bands
	1, 2, 5, 8
Data Speed
LTE Cat 4 (150/50 Mbit/s), HSPA	LTE-A Pro Cat 20 (2000/150 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s
Dual SIM
	Yes
SIM type
	Nano SIM, eSIM
HD Voice
Yes

Regulatory Approval

FCC approval
Date approved: Sep 13, 2016 FCC ID value: SRQ-Z956
Measured SAR
Head: 0.88 W/kg Body: 0.19 W/kg Simultaneous Transmission: 1.54 W/kg Wireless Router: 0.19 W/kg

Alternative variants

With 256GB internal storage

Memory	256GB

With 512GB internal storage

Memory	512GB

Links

Full specifications
ZTE Grand X 4 Specs	Microsoft Surface Duo 2 Specs
User Reviews
ZTE Grand X 4 User Reviews	Microsoft Surface Duo 2 User Reviews