Comparison of Lenovo ZUK Z2 and Oukitel Mix 2 smartphones based on their characteristics

Lenovo ZUK Z2

Oukitel Mix 2

Manufacturer and Model

Manufacturer

Lenovo

Oukitel

Phone model

ZUK Z2

Mix 2

Year of release

2016

2017

Appearance

Case type

Monoblock

Monoblock

Body length

142 mm

158 mm

Body width

69 mm

75 mm

Body thickness

8.5 mm

8.8 mm

Weight

149 g

208 g

Volume

82.99 cm³

104.29 cm³

Body materials and finishes

• Aluminium alloy
• Metal

• Aluminium alloy
• Plastic

Colors

• Black
• White

• Black
• Blue

Processor (CPU)

Processor model

• Qualcomm Snapdragon 820 MSM8996

• MediaTek Helio P25 MT6757T

CPU clock speed

2150 MHz

2390 MHz

Number of processor cores

4

8

Level 1 cache (L1)

32 + 32 kB

256 + 256 kB

Level 2 cache (L2)

1536 kB

2 MB

Processor size

64 bits

64 bits

Instruction set architecture

ARMv8-A

ARMv8-A

Manufacturing process

14 nm

16 nm

Graphics Processor (GPU)

GPU

GPU model

• Adreno 530

• ARM Mali-T880 MP2

GPU clock speed

624 MHz

900 MHz

Number of GPU cores

2

Primary storage (RAM)

The amount of RAM

4 GB

6 GB

RAM type

LPDDR4

RAM frequency

1866 MHz

1600 MHz

Number of RAM channels

2

2

Internal storage

Built-in memory

• 64 GB

• 64 GB

SD card

Types of Supported Memory Cards

• microSDXC
• microSDHC
• microSD

Maximum expandable memory

128 GB

Hot swappable memory card

Mainboard

Chipset

• Qualcomm Snapdragon 820 MSM8996

• MediaTek Helio P25 (MT6757CH)

Operating system

Operating system

Android 6.0

Android 7.0

Battery

Battery capacity

3500

4080

Battery type

Li-Pol

Li-Ion

Charging the battery from USB

Fast battery charging

Fast charging technology

Qualcomm Quick Charge 3.0

Adapter output power

• 5.3 V / 2.5 A

• 9 V / 2 A

Call duration in GSM networks

22 h

Call duration in UMTS (WCDMA) networks

22 h

Screen

Screen diagonal

5 in

5.99 in

Screen resolution

1920 x 1080 pixels

2160 x 1080 pixels

Resolution formats

• Full HD
• HD

• Full HD
• HD

Pixel density

441 ppi

403 ppi

Screen technology

IPS

IPS

Color depth

24 bit

24 bit

Touch screen

Touch screen type

Capacitive

Capacitive

Anti-scratch screen

Glass screen

Aspect ratio

1.778

2

2.5D curved screen

Contrast ratio

1200:1

Screen brightness

420 cd/m²

Auto-rotate screen

Ambient light sensor

Proximity sensor

Main photo/video camera

Camera megapixels

13 Mp

16 Mp

interpolation

Maximum photo resolution

4160 x 3120 pixels

5333 x 3000 pixels

Shooting resolution formats

• Ultra HD
• Quad HD
• Full HD
• HD

• Ultra HD
• Quad HD
• Full HD
• HD

Dual camera

The presence of a flash

Flash type

LED

Dual LED

Photomatrix model

Samsung S5K2M8

Samsung S5K3P3

Photomatrix type

ISOCELL

CMOS

Photomatrix size

4.74 x 3.56 mm

Photomatrix pixel size

1.029 μm

Crop factor

7.29

Aperture

f/2.2

f/2

Number of lens elements

5

Shooting settings

Autofocus

Face detector

Panoramic photography

HDR photography

Viewfinder

Continuous photography

Touch focus

Exposure compensation

Self-timer

Digital image stabilization

White balance

ISO setting

Scene selection

Other photo settings

• Serial shooting
• Panoramic shooting
• Hdr shooting
• Face detection

• Serial shooting
• Panoramic shooting
• Hdr shooting
• Face detection

Video capability

Maximum video resolution

3840 x 2160 pixels

3840 x 2160 pixels

Movie speed

30 fps

30 fps

Movie settings

Movie settings list

• White balance
• Color effects
• Scene selection mode

• White balance
• Color effects
• Scene selection mode

Front photo/video camera

Front camera megapixels

8 Mp

8 Mp

Maximum photo resolution

3771 x 2121 pixels

3771 x 2121 pixels

Shooting resolution formats

• Quad HD
• Full HD
• HD

• Quad HD
• Full HD
• HD

Photomatrix model

OmniVision OV8865

SuperPix SP8407

Photomatrix type

CMOS BSI 2

CMOS

Photomatrix size

4.61 x 3.47 mm

Photomatrix pixel size

1.414 μm

Crop factor

7.49

Aperture

f/2

f/2.2

Number of lens elements

5

Front camera video

Maximum video resolution

1920 x 1080 pixels

1280 x 720 pixels

SIM card and calls

Number of SIM-cards

2

2

Mode of operation of multiple SIM-cards

Alternating

Alternating

SIM card type

Nano-SIM

Nano-SIM

MP3 ringtones

Polyphonic ringtones

Vibration mode

Speakerphone

Conference call

Speed dial

Video calls

Second microphone

Noise reduction during a call

Ability to mute the microphone during a call

Extended phone book

Contacts in the phone book

Unlimited

Unlimited

Data exchange between SIM card and internal memory

Mobile communications

Cellular generation

4G

4.5G

GSM support

GSM frequencies

• GSM 850 MHz
• GSM 900 MHz
• GSM 1800 MHz
• GSM 1900 MHz

• GSM 850 MHz
• GSM 900 MHz
• GSM 1800 MHz
• GSM 1900 MHz

UMTS support

UMTS frequencies

• UMTS 850 MHz
• UMTS 900 MHz
• UMTS 1900 MHz
• UMTS 2100 MHz

• UMTS 900 MHz
• UMTS 2100 MHz

LTE support

LTE frequencies

• LTE 1800 MHz
• LTE 2100 MHz
• LTE 2600 MHz
• LTE-TDD 1900 MHz
• LTE-TDD 2300 MHz
• LTE-TDD 2500 MHz
• LTE-TDD 2600 MHz

• LTE 800 MHz
• LTE 900 MHz
• LTE 1800 MHz
• LTE 2100 MHz
• LTE 2600 MHz

TDD LTE support

Internet data transmission standards

LTE standards

• LTE Cat 6

• LTE Cat 6

Data transmission standards

• HSPA+
• HSUPA
• HSDPA
• EDGE
• GPRS

• HSPA+
• HSUPA
• HSDPA
• EDGE
• GPRS

Wi-Fi

Built-in Wi-Fi

Wi-Fi standards

• 802.11a
• 802.11b
• 802.11g
• 802.11n
• 802.11n 5GHz
• 802.11ac

• 802.11a
• 802.11b
• 802.11g
• 802.11n

Wi-Fi Direct support

Wi-Fi hotspot mode

Dual band Wi-Fi

USB

USB connector

USB connector type

USB Type-C

Micro USB

USB standard

2.0

2.0

USB OTG support

USB Mass Storage support

Bluetooth

Built-in Bluetooth

Bluetooth standard

4.1

4.2

Bluetooth LE support

A2DP support

Other Bluetooth profiles

• A2DP-LE

Navigation and positioning

Built-in GPS

A-GPS support

Installed GLONASS

Built-in digital compass

Radio

Built-in radio receiver

Sensors and gauges

Ambient light sensor

Proximity sensor

Accelerometer

Orientation and rotation sensor

Gyroscope

Magnetometer

Hall sensor

Connectors and interfaces

USB connector

USB Type-C

Micro USB

TRS jack (mini/micro jack)

3.5 mm

3.5 mm

Images

Supported image formats

• PNG
• JPG
• EXIF
• GIF

• PNG
• JPEG
• GIF
• BMP

Installed image editor

Geo tags

Video

Installed video player

Supported video formats

• MP4
• MPEG-4
• MKV
• AVI
• 3GPP
• 3GPP
• Xvid
• H.263
• H.264
• WMV

• MP4
• MPEG-4
• MKV
• AVI
• 3GPP
• 3GPP
• QuickTime
• Xvid
• H.263
• H.264
• WMV

Video resolution formats

• Ultra HD
• Quad HD
• Full HD
• HD

• Ultra HD
• Quad HD
• Full HD
• HD

Streaming video

Geo tags

Audio

Installed audio player

Supported audio formats

• AAC
• AAC+
• eAAC+
• AMR
• AMR-NB
• AMR-WB
• FLAC
• MIDI
• MP3
• OGG
• WMA
• WAV

• AAC
• AAC+
• eAAC+
• AMR
• AMR-NB
• AMR-WB
• FLAC
• M4A
• MIDI
• MP3
• OGG
• WMA
• WAV

MP3 support

Streaming audio

Dictaphone

Voice notes

TRS jack (mini/micro jack)

3.5 mm

3.5 mm

Control elements

Touch input

Multitouch

Pinch zoom

Russified input

Documents and office

Installed Organizer (PIM)

Office document support

Supported document formats

• PDF

Email

IMAP4 protocol support

Convert speech to text

Connectivity and synchronization

PC connection

Tethering support

Synchronization over the mobile network

OTA sync

Synchronization with services

• Gmail
• Gtalk
• Facebook
• Twitter
• Youtube
• Google search
• Google maps

• Gmail
• Gtalk
• Facebook
• Twitter
• Youtube
• Google search
• Google maps

Software features

Installed browser

• HTML
• HTML5
• CSS3
• WAP

• HTML
• HTML5
• CSS3
• WAP

Receiving and sending SMS

SMS messages

SMS T9 support

SMS output in the form of a chat

MMS support

Security

Fingerprint scanner

Installed VPN

Additional features

Standalone mode (flight mode)