ZTE Nubia Z7 vs Lenovo Vibe Z2 Pro vs Samsung Galaxy Note 4

General Info

Manufacturer
ZTE	Lenovo	Samsung
Announced
July 2014	August 2014	September 2014
Status
Available - July 2014	Available - September 2014	Available - October 2014
Colors
Black, White	Black, Gold, White	Frosted white, Charcoal black, Bronze Gold, Blossom Pink
Form Factor
Candybar	Candybar	Candybar
Dimension
153.2 x 75.7 x 8.9 mm (6.03 x 2.98 x 0.35 in)	156 x 81.3 x 7.7 mm (6.14 x 3.2 x 0.3 in)	153.5 x 78.6 x 8.5 mm (6.04 x 3.09 x 0.33 in)
Weight
-	179 g (6.31 oz)	176 g (6.21 oz)
2G Network
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2	GSM 850 / 900 / 1800 / 1900
3G Network
HSDPA 850 / 900 / 1900 / 2100	HSDPA 850 / 900 / 1700 / 1900 / 2100	HSDPA 850 / 900 / 1900 / 2100
4G Network
LTE 1800 / 2100 / 2600	LTE 800 / 850 / 900 / 1800 / 2100 / 2600	LTE 800 / 850 / 900 / 1800 / 2100 / 2600
Messaging
SMS, MMS, Push Mail, EMail, IM	SMS, MMS, EMail, IM	SMS, MMS, EMail, IM

OS
Android OS, v4.4.2 (KitKat)	Android OS, v4.4.2 (KitKat)	Android OS, v4.4.4 (KitKat)
Processor
Quad-core 2.5 GHz Krait 400, Qualcomm MSM8974AC Snapdragon 801	Quad-core 2.5 GHz Krait 400, Qualcomm MSM8974AC Snapdragon 801	Quad-core 2.7 GHz Krait 450 (SM-N910S) Quad-core 1.3 GHz Cortex-A53 & 1.9GHz quad-core Cortex-A57 (SM-N910C), Qualcomm Snapdragon 805 (SM-N910S) Exynos 5433 (SM-N910C)
GPU
Adreno 330	Adreno 330	Adreno 420 (SM-N910S) Mali-T760 (SM-N910C)
RAM
3 GB	3 GB	3 GB
Internal Memory
32 GB	32 GB	32 GB
External Memory
No	No	microSD, up to 64 GB

Type
Capacitive touchscreen	IPS LCD capacitive touchscreen	Super AMOLED Capacitive Touchscreen, Corning Gorilla Glass 3
Colors
16M colors	16M colors	16M colors
Size
5.5 inches	6.0 inches	5.7 inches
Resolution
1440 x 2560 pixels (538 ppi)	1440 x 2560 pixels (490 ppi)	1440 x 2560 pixels (515 ppi)
Screen-to-Body Ratio
70.85%	78.10%	74.32%
Multi-Touch

Rear Camera
13 MP, 4128 x 3096 pixels	16 MP, 3456 x 4608 pixels	16 MP, 3456 x 4608 pixels
Flash
LED Flash	optical image stabil	LED Flash
Features
Auto focus, Geo-tagging, Touch Focus, Face Detection, Panorama, HDR, OIS	Geo-tagging, Touch Focus, Face Detection, Panorama, HDR	Auto focus, Smart OIS, Dual Shot, Simultaneous HD Video And Image Recording, Geo-tagging, Touch Focus, Face And Smile Detection, Image Stabilization, Panorama, HDR
Video
2160p@30fps, 1080p@30fps, optical stabilization, stereo sound rec.	2160p@30fps, 1080p@30fps, optical stabilization	2160p@30fps, 1080p@60fps, optical stabilization
Front Camera
5 MP, 1080p@30fps	Yes	3.7 MP, 1080p@30fps

GPRS
Yes	Yes	Yes
Edge
Yes	Yes	Yes
3G
HSDPA, HSUPA, LTE	HSDPA, 42 Mbps; HSUPA; LTE, Cat4, 50 Mbps UL, 150 Mbps DL	HSDPA, 42 Mbps; HSUPA; LTE, Cat4 (N910C), Cat6 (N910S), 50 Mbps UL, 300 Mbps (N910S), 150 Mbps (N910C) DL
Bluetooth
v4.0, A2DP	v4.0, A2DP	v4.1, A2DP, EDR, LE
Wi-Fi
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, Wi-Fi hotspot	Wi-Fi 802.11 a/b/g/n, dual band, Wi-Fi hotspot	Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, Wi-Fi hotspot
USB
microUSB v2.0	microUSB v2.0	microUSB v2.0 (MHL 2), USB Host
GPS
Yes, with A-GPS, GLONASS	Yes, with A-GPS, GLONASS	Yes, with A-GPS, GLONASS, Baidu
Browser
HTML5	HTML5	HTML5