Samsung Galaxy S6 Edge vs ZUK Z2: Comparison

Comparison of features, performance, design, battery, camera and connectivity between the following smartphones: Samsung Galaxy S6 Edge vs ZUK Z2. The complete information of specifications to decide which to buy.

Compare
Samsung Galaxy S6 EdgeSamsung Galaxy S6 EdgeGlobal · 3GB · 128GB
ZUK Z2ZUK Z2China · 4GB · 64GB
Technical data sheets

Basics
Samsung Galaxy S6 Edge
Samsung Galaxy S6 Edge
Global · 3GB · 128GB
View datasheet
vs
ZUK Z2
ZUK Z2
China · 4GB · 64GB
View datasheet
vs

Score
Ki Cost-effective
Score		 -- Not available -- Not available
Design and Screen score --Design & Materials --Design & Materials
Performance and Hardware score --Performance & Hardware --Performance & Hardware
Camera score --Camera --Camera
Connectivity score -- Connectivity -- Connectivity
Battery score --Battery --Battery

User reviews
User score
8.5
127 reviews
8.6
196 reviews

Technical specifications of the Samsung Galaxy S6 Edge vs ZUK Z2

Specs Samsung Galaxy S6 Edge price comparison Samsung Galaxy S6 Edge
Global · 3GB · 128GB 		ZUK Z2 price comparison ZUK Z2
China · 4GB · 64GB
Inches 5.1" 5"
Resolution QHD+ FHD
Usable surface 71% useful 70% useful
Aspect Ratio 16:9 16:9
Dimensions 70.5 mm
143.4 mm
6.9 mm 		68.9 mm
141.7 mm
8.5 mm
Weight 138 g 149 g
Micro Exynos 7420
Octa-Core 		SnapD. 820
Quad-Core
RAM 3 GB RAM 4 GB RAM
Storage 128 GB 64 GB
AnTuTu 166.545
v9 		186.397
v8
Battery 2600 mAh 3500 mAh
Main Camera 1
16 Mpx · ƒ/1.9
IMX240 Exmor RS
1
13 Mpx · ƒ/2.2
S5K2M8
Selfie Camera SELF 5 Mpx · ƒ/-- SELF 8 Mpx · ƒ/--
Bands
OS Android 7.0 Nougat Android 7.0 Nougat

Brand
Brand Samsung Zuk
Aliases G925F Lenovo Z2 Plus

Release Date
Release date March 2015,
11 years ago 		May 2016,
10 years ago
State Not available Not available
Market Global China

Design & Materials

Structure

Samsung Galaxy S6 Edge
ZUK Z2
Samsung Galaxy S6 Edge
ZUK Z2
Size
70.5 mm • 143.4 mm • 6.9 mm
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 Print 3D Model
68.9 mm • 141.7 mm • 8.5 mm
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 Print 3D Model
Weight 138 g 149 g
Usable surface 71 % 70 %
Materials Glass Glass, Fiberglass
Resistance - -
Colors
Black
White
Gold
Green
Black
White

Screen
Diagonal 5.1" 5"
Type Super AMOLED LCD IPS • LTPS
Aspect Ratio 16:9 16:9
Resolution QHD+
1440 x 2560 px 		FHD
1080 x 1920 px
Brightness -- 400 nits
Peak brightness -- --
Maximum brightness (HBM) -- --
Density 576 Pixels per inch 441 Pixels per inch

Others

Others
  • Without Notch
  • Color LED Notifications
  • LED Notifications
  • Scratch resistant
  • Corning Gorilla Glass 4
  • Dual Edge display
  • Capacitive
  • Multi-touch
  • Without Notch
  • Brightnes 400 cd/m² (typ)
  • 1000:1 contrast ratio
  • 70% NTSC
  • LED Notifications
  • Scratch resistant
  • 2.5D curved glass screen
  • Capacitive
  • Multi-touch
  • Oleophobic (lipophobic) coating

User reviews

Is it a drop-resistant and scratch-resistant smartphone?
6.9
6.3
Do you think it's a nice phone?
9.6
8.6
Is it comfortable?
8.5
8.7
Can you see it well in the sunlight?
8.3
7.9
Number of reviews
127 reviews
196 reviews

Performance & Hardware

Processor
Model Samsung Exynos 7 Octa 7420 Qualcomm Snapdragon 820 MSM8996 2.2GHz
CPU 4x Cortex-A57 2.1 GHz + 4x Cortex-A53 1.5 GHz 2x Kryo 2.2 GHz + 2x Kryo 1.6 GHz
Type Octa-Core Quad-Core
Manufacturing 14 nm 14 nm
64 Bits Yes Yes

Graphics
GPU ARM Mali-T760 MP8 Qualcomm Adreno 530 624MHz

RAM
RAM 3 GB 4 GB
Type -- --

Antutu
Score
166.545
Antutu v9
Overall performance better than 44% of devices
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186.397
Antutu v8
Overall performance better than 38% of devices
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Storage
Capacity 128 GB 64 GB
Type -- --
SD Slot No No

Security
Fingerprint Yes, on the front Yes, on the front

Sensors
Sensors
  • Fingerprint
  • Proximity
  • Light sensor
  • Accelerometer
  • Compass
  • Gyroscope
  • Barometer
  • Hall
  • Heart Rate
  • Fingerprint
  • Proximity
  • Light sensor
  • Accelerometer
  • Compass
  • Gyroscope
  • Hall

Audio

Audio
-
-

Others
Notifications LED Color LED Notifications LED Notifications
Cooling system No No
Gaming buttons No No

User reviews

Does it have good sound?
8.4
7.9
Does it work smoothly in everyday use?
8.8
9.2
What's your experience been with demanding games?
8.7
9.3
Number of reviews
127 reviews
196 reviews

Camera

Main
No. of cameras Rear camera Rear camera
1
Camera type

Standard

Standard
Resolution 16 Mpx 13 Mpx
Aperture ƒ/ 1.9 ƒ/ 2.2
Optical zoom -- --
View angle -- --
Sensor Sony IMX240 Exmor RS Samsung S5K2M8
Type CMOS ISOCELL
ISO -- --
Pixel size 1.12 µm 1.34 µm
Pixel Binning -- --
Sensor size 1/2.6" 1/2.6"

Features
Flash LED LED
Optical Stabilisation Yes No
Slow Motion Video Yes,
120 fps 		Yes,
120 fps
Others
  • 4K Video
  • Digital zoom
  • Optical Stabilization (OIS)
  • Autofocus
  • Touch focus
  • Continuous shooting
  • Geotagging
  • Panorama
  • HDR
  • Face detection
  • White balance settings
  • ISO settings
  • Exposure compensation
  • Scene mode
  • Digital zoom
  • Digital image stabilization
  • Autofocus
  • Touch focus
  • Continuous shooting
  • Geotagging
  • Panorama
  • HDR
  • Face detection
  • White balance settings
  • ISO settings
  • Exposure compensation
  • Scene mode
  • Self-timer

Selfie
SELF
Camera type

Dedicated

Dedicated
Resolution 5 Mpx 8 Mpx
Aperture ƒ/ -- ƒ/ --
Optical zoom -- --
View angle -- --
Sensor Unknown Omnivision OV8865
Type -- CMOS BSI 2
Pixel size -- 1.40 µm
Pixel Binning -- --
Sensor size -- 1/3.2"
Others
--
--

DxOMark Score
DxOMark Score
82
Camera
81Photo
83Video
 --

User reviews

Quality of daytime photos
9.5
8.4
Quality of nighttime photos
8.1
6.4
Quality of selfies
8.3
8.0
Does it have a powerful flash?
8.6
7.8
Number of reviews
127 reviews
196 reviews

Connectivity

Network compatibility

5G -- --
4G LTE
  • B1 (2100)
  • B3 (1800)
  • B5 (850)
  • B7 (2600)
  • B12 (700)
  • B20 (800)
  • B1 (2100)
  • B2 (1900)
  • B3 (1800)
  • B4 (1700/2100 AWS 1)
  • B5 (850)
  • B7 (2600)
  • B8 (900)
  • B38 (TDD 2600)
  • B39 (TDD 1900)
  • B40 (TDD 2300)
  • B41 (TDD 2500)
3G
  • B1 (2100)
  • B2 (1900)
  • B5 (850)
  • B8 (900)
  • B1 (2100)
  • B2 (1900)
  • B5 (850)
  • B8 (900)
  • B34 (TD 2000)
  • B39 (TD 1900+)
2G
  • B2 (1900)
  • B3 (1800)
  • B5 (850)
  • B8 (900)
  • CDMA BC0 (800)
  • B2 (1900)
  • B3 (1800)
  • B5 (850)
  • B8 (900)

SIM card
Dual SIM Single Sim Dual Sim Dual Standby
Type
  • Nano SIM
  • Nano SIM
  • Nano SIM

Wi-Fi
Wi-Fi
  • 802.11a
  • 802.11b
  • 802.11g
  • 802.11n
  • 802.11n 5GHz
  • 802.11ac
  • 802.11a
  • 802.11b
  • 802.11g
  • 802.11n
  • 802.11n 5GHz
  • 802.11ac
Others
  • Dual band
  • Wi-Fi Hotspot
  • Wi-Fi Direct
  • Dual band
  • Wi-Fi Hotspot
  • Wi-Fi Direct

Bluetooth
Version Bluetooth 4.1 LE Low energy consumption Bluetooth 4.1 LE Low energy consumption
Others
  • A2DP (Advanced Audio Distribution Profile)
  • LE (Low Energy)
  • A2DP (Advanced Audio Distribution Profile)
  • EDR (Enhanced Data Rate)
  • LE (Low Energy)

Navigation
Navigation
  • GPS
  • A-GPS
  • GLONASS
  • Beidou
  • GPS
  • A-GPS
  • GLONASS
  • Beidou

USB
USB
  • Charging
  • Host
  • Mass Storage
  • Charging
  • Mass Storage
  • USB On-The-Go (OTG)
  • USB Type C

SAR
European measurement

The European Union sets a limit of 2 W/kg averaged over 10 grams of tissue.

 0.334 W/Kg on head
0.594 W/Kg on body 		--
American measurement

The FCC limit is 1.6 W/kg measured in a volume of 1 gram of tissue

 1.580 W/Kg on head
1.340 W/Kg on body 		0.710 W/Kg on head
1.490 W/Kg on body

Others
Others
  • NFC
  • Audio Jack
  • Computer sync
  • OTA sync
  • Infrared
  • Tethering.
  • ANT+
  • Mirrorlink
  • Audio Jack
  • Computer sync
  • OTA sync
  • Tethering.
  • VoLTE

User reviews

Does it have good coverage for calls?
8.8
8.7
Quality of the GPS
8.9
8.9
And the WiFi?
8.9
9.0
Number of reviews
127 reviews
196 reviews

Battery

Battery
Capacity
2600 mAh
See more details
3500 mAh
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Type Li-Ion Li-Polymer
Fast charge Yes Yes
Others
  • Wireless charging
  • Non-removable
  • Non-removable

User reviews

How long does the battery last?
  • 17%
    Less than half day
  • 41%
    Less than a day
  • 31%
    One day
  • 10%
    More than one day
  • 1%
    Two days or more
  • 2%
    Less than half day
  • 3%
    Less than a day
  • 30%
    One day
  • 52%
    More than one day
  • 13%
    Two days or more
Number of reviews
127 reviews
196 reviews

Software

Software
Operating System
  • Android 7.0 Nougat
    Android 7.0 Nougat, 10 years ago
  • Android 7.1.1 Nougat
    Android 7.0 Nougat, 10 years ago
Google Services With Google Mobile Services Without Google Mobile services

User reviews

Did it come with preinstalled applications?
  • 3%
    It comes with a clean operating system
  • 66%
    It has preinstalled apps but they don't bother me
  • 31%
    It has preinstalled apps that I can't uninstall
  • 8%
    It comes with a clean operating system
  • 74%
    It has preinstalled apps but they don't bother me
  • 18%
    It has preinstalled apps that I can't uninstall
Do you regularly receive updates?
  • 10%
    Never
  • 16%
    Once a year
  • 52%
    Every six months
  • 22%
    Every two months or less
  • 18%
    Never
  • 16%
    Once a year
  • 49%
    Every six months
  • 17%
    Every two months or less
Number of reviews
127 reviews
196 reviews
Prices
Prices unavailable
Prices unavailable

Others

Common comparisons