Comparison between:
- nubia Z9 Max NX512J
- Lenovo Vibe Z

Brand and model

Information about the brand, model and model alias (if any) of a specific device.

nubia Z9 Max NX512JLenovo Vibe Z
nubia Z9 Max NX512JLenovo Vibe Z
Model aliasNX512JLePhone Vibe Z
IdeaPhone K910
K910

Design

Information about the dimensions and weight of the device, shown in different measurement units. Body materials, available colors, certifications.

Width76.6 mm
7.66 cm
0.25 ft
3.02 in
77 mm
7.7 cm
0.25 ft
3.03 in
Height154.8 mm
15.48 cm
0.51 ft
6.09 in
149 mm
14.9 cm
0.49 ft
5.87 in
Thickness7.9 mm
0.79 cm
0.03 ft
0.31 in
7.9 mm
0.79 cm
0.03 ft
0.31 in
Weight165 g
0.36 lbs
5.82 oz
147 g
0.32 lbs
5.19 oz
Volume93.68 cm³
5.69 in³
90.64 cm³
5.5 in³
ColorsWhite
Black
Silver
Body materialsGlass
Aluminium alloy
-

SIM card

The Subscriber Identity Module (SIM) is used in mobile devices for storing data authenticating the subscribers of mobile services.

SIM card typeNano-SIMMicro-SIM
Number of SIM cards21
FeaturesDual SIM stand-by (Both cards are active. When one is busy, the other is not active)Dual SIM optional (A variant of the model with two SIM card slots is available)

Networks

A mobile (cellular) network is a radio system, which allows a large number of mobile devices to communicate with each other.

GSMGSM 850 MHz
GSM 900 MHz
GSM 1800 MHz
GSM 1900 MHz
GSM 850 MHz
GSM 900 MHz
GSM 1800 MHz
GSM 1900 MHz
CDMACDMA 800 MHz-
TD-SCDMATD-SCDMA 1880-1920 MHz
TD-SCDMA 2010-2025 MHz
-
UMTSUMTS 850 MHz
UMTS 900 MHz
UMTS 1900 MHz
UMTS 2100 MHz
UMTS 2100 MHz
LTELTE 1800 MHz
LTE 2100 MHz
LTE 2600 MHz
LTE-TDD 1900 MHz (B39)
LTE-TDD 2300 MHz (B40)
LTE-TDD 2500 MHz (B41)
LTE-TDD 2600 MHz (B38)
-

Mobile network technologies and bandwidth

Communication between devices within mobile networks is realized via various generations of network technologies, which provide different bandwidth.

Mobile network technologiesUMTS
EDGE
GPRS
HSPA+
LTE Cat 4
EV-DO Rev. A
TD-SCDMA
TD-HSDPA
UMTS
EDGE
GPRS
HSPA+

Operating system

Operating system is the system software, which manages and controls the functioning of the hardware components of the device.

Operating system (OS)Android 5.0.2 LollipopAndroid 4.3 Jelly Bean
Android 4.4.2 KitKat
User interface (UI)nubia 2.8-

System on Chip (SoC)

A system on a chip (SoC) includes into a single chip some of the main hardware components of the mobile device.

SoCQualcomm Snapdragon 615 MSM8939Qualcomm Snapdragon 800 MSM8274
Process technology28 nm28 nm
CPU4x 1.5 GHz ARM Cortex-A53, 4x 1.0 GHz ARM Cortex-A53Krait 400
CPU bits64 bit32 bit
Instruction setARMv8ARMv7
Level 0 cache memory (L0)4 KB + 4 KB4 KB + 4 KB
Level 1 cache memory (L1)16 KB + 16 KB16 KB + 16 KB
Level 2 cache memory (L2)2048 KB
2 MB
2048 KB
2 MB
CPU cores84
CPU frequency1500 MHz2200 MHz
GPUQualcomm Adreno 405Qualcomm Adreno 330
GPU cores-4
GPU frequency550 MHz450 MHz
RAM capacity2 GB2 GB
RAM typeLPDDR3LPDDR3
RAM channelsSingle channelDouble channel
RAM frequency800 MHz800 MHz

Storage

Every mobile device has a built-in storage (internal memory) with a fixed capacity.

Storage16 GB16 GB
eMMC 5.0-

Memory cards

Memory cards are used in mobile devices for expanding their external storage capacity.

TypesmicroSD
microSDHC
microSDXC
-

Display

The display of a mobile device is characterized by its technology, resolution, pixel density, diagonal length, color depth, etc.

Type/technologyIPSIPS
Diagonal size5.5 in
139.7 mm
13.97 cm
5.5 in
139.7 mm
13.97 cm
Width2.7 in
68.49 mm
6.85 cm
2.7 in
68.49 mm
6.85 cm
Height4.79 in
121.76 mm
12.18 cm
4.79 in
121.76 mm
12.18 cm
Aspect ratio1.778:1
16:9
1.778:1
16:9
Resolution1080 x 1920 pixels1080 x 1920 pixels
Pixel density401 ppi
157 ppcm
401 ppi
157 ppcm
Color depth24 bit
16777216 colors
24 bit
16777216 colors
Display area70.55 %72.92 %
Other featuresCapacitive
Multi-touch
Scratch resistant
Capacitive
Multi-touch
Scratch resistant
Corning Gorilla Glass 3
OGS (One Glass Solution)
CGS (Continuous Grain Silicon)
85% NTSC
Corning Gorilla Glass 3

Sensors

Different sensors measure different physical quantities and convert them into signals recognizable by the mobile device.

SensorsProximity
Light
Accelerometer
Compass
Gyroscope
Proximity
Light
Accelerometer
Compass
Gyroscope
Gravity

Rear camera

The primary camera of the mobile device is usually placed on its back and can be combined with one or more additional cameras.

Sensor modelSony IMX234 Exmor RSSony IMX135 Exmor RS
Sensor typeCMOSCMOS
Sensor size5.95 x 3.35 mm
0.27 in
4.69 x 3.52 mm
0.23 in
Pixel size1.12 µm
0.001120 mm
1.127 µm
0.001127 mm
Crop factor6.347.38
ISO40 - 3200100 - 1600
Aperturef/2 - 44f/1.8
Focal length and 35 mm equivalent4.3 mm
27.25 mm *(35 mm / full frame)
-
Number of lenses6-
Flash typeLEDDual LED
Image resolution5312 x 2988 pixels
15.87 MP
4160 x 3120 pixels
12.98 MP
Video resolution1920 x 1080 pixels
2.07 MP
1920 x 1080 pixels
2.07 MP
Video FPS30 fps30 fps
FeaturesAutofocus
Continuous shooting
Digital zoom
Digital image stabilization
Geotagging
Panorama
HDR
Touch focus
Face detection
White balance settings
ISO settings
Exposure compensation
Self-timer
Scene mode
Macro mode
Autofocus
Continuous shooting
Digital zoom
Geotagging
Touch focus
Face detection
White balance settings
ISO settings
Exposure compensation
Scene mode

Front camera

Modern smartphones have one or more front cameras and their positioning has led to various design concepts – pop-up camera, rotating camera, notch, punch hole, under-display camera, etc.

Sensor modelSony IMX179 Exmor R-
Sensor typeCMOS-
Sensor size4.54 x 3.42 mm
0.22 in
-
Pixel size1.391 µm
0.001391 mm
-
Crop factor7.61-
Aperturef/2.4-
Focal length and 35 mm equivalent3.4 mm
25.88 mm *(35 mm / full frame)
-
Image resolution3264 x 2448 pixels
7.99 MP
2592 x 1944 pixels
5.04 MP
Video resolution1920 x 1080 pixels
2.07 MP
1920 x 1080 pixels
2.07 MP
Video FPS30 fps30 fps

Audio

Information about the type of speakers and the audio technologies supported by the device.

SpeakerLoudspeakerLoudspeaker
Earpiece
DTS
AKM4375
192 kHz / 24-bit
-

Radio

The radio in a mobile device is a built-in FM radio receiver.

RadioYesYes

Tracking/Positioning

Information about the positioning and navigation technologies supported by the device.

Tracking/PositioningGPS
A-GPS
GLONASS
GPS
A-GPS

Wi-Fi

Wi-Fi is a technology that provides wireless data connections between various devices within a short range.

Wi-Fi802.11b
802.11g
802.11n
802.11n 5GHz
802.11ac
Dual band
Wi-Fi Hotspot
Wi-Fi Direct
802.11a
802.11b
802.11g
802.11n
802.11ac
Dual band
Wi-Fi Hotspot

Bluetooth

Bluetooth is a standard for secure wireless data transfer between different types of devices over short distances.

Version4.14.0
FeaturesA2DPA2DP

USB

The Universal Serial Bus (USB) is an industry standard that allows different electronic devices to exchange data.

Connector typeMicro USBMicro USB
Version2.02.0
FeaturesCharging
Host
Mass storage
On-The-Go
Charging
Mass storage

HDMI

The High-Definition Multimedia Interface (HDMI) is considered to be the digital alternative of the analog audio/video interface standards.

HDMIMicro USB to HDMI MHL adapter-

Headphone jack

The headphone jack is an audio phone connector, a.k.a. an audio jack. The most widely used one in mobile devices is the 3.5 mm headphone jack.

Headphone jackYesYes

Connectivity

Information about other important connectivity technologies supported by the devices.

ConnectivityComputer sync
OTA sync
Tethering
NFC
Computer sync
OTA sync
Tethering

Browser

A web browser is a software application for accessing, fetching, displaying and navigating through information on the World Wide Web.

BrowserHTML
HTML5
CSS 3
HTML
HTML5
CSS 3

Audio file formats/codecs

Mobile devices support various audio file formats and codecs, which respectively store and code/decode digital audio data.

Audio file formats/codecsAAC
AMR
eAAC+
FLAC
M4A
MIDI
MP3
OGG
WMA
WAV
eAAC+
MP3
WMA
WAV

Video file formats/codecs

Mobile devices support various video file formats and codecs, which respectively store and code/decode digital video data.

Video file formats/codecs3GPP
AVI
H.263
H.264
H.265
MKV
QuickTime
WMV
H.263
H.264
MP4
WMV

Battery

The batteries of mobile devices differ in capacity and technology. They provide the electrical charge needed for the functioning of the devices.

Capacity2900 mAh3000 mAh
TypeLi-PolymerLi-Polymer
2G talk time40 h
2400 min
1.7 days
33 h
1980 min
1.4 days
2G stand-by time666 h
39960 min
27.8 days
648 h
38880 min
27 days
3G talk time40 h
2400 min
1.7 days
33 h
1980 min
1.4 days
3G stand-by time666 h
39960 min
27.8 days
648 h
38880 min
27 days
Charger output power5 V / 1 A-
FeaturesNon-removableNon-removable

Specific Absorption Rate (SAR)

The SAR rating shows the amount of electromagnetic radiation absorbed by the human body when using a mobile device, expressed in W/kg.

Body SAR (EU)-0.824 W/kg
Head SAR (USA)0.224 W/kg1.43 W/kg
Body SAR (USA)1.361 W/kg1.12 W/kg
 nubia Z9 Max NX512JLenovo Vibe Z