Comparison between:
- Uhans i8 Pro
- Uhans Max 2

Brand and model

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

Uhans i8 ProUhans Max 2
Uhans i8 ProUhans Max 2
Model aliasi8ProMax2

Design

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

Width71.8 mm
7.18 cm
0.236 ft
2.827 in
89.2 mm
8.92 cm
0.293 ft
3.512 in
Height152.7 mm
15.27 cm
0.501 ft
6.012 in
176.5 mm
17.65 cm
0.579 ft
6.949 in
Thickness10 mm
1 cm
0.033 ft
0.394 in
9.2 mm
0.92 cm
0.03 ft
0.362 in
Weight205 g
0.45 lbs
7.23 oz
245 g
0.54 lbs
8.64 oz
Volume109.64 cm³
6.66 in³
144.84 cm³
8.8 in³
ColorsBlackGold
Black
Body materialsMetal
Plastic
Metal
Plastic

SIM card

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

SIM card typeNano-SIM
Nano-SIM / microSD
Nano-SIM
Nano-SIM / microSD
Number of SIM cards22

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
W-CDMAW-CDMA 900 MHz
W-CDMA 2100 MHz
W-CDMA 900 MHz
W-CDMA 2100 MHz
LTELTE 800 MHz
LTE 900 MHz
LTE 1800 MHz
LTE 2100 MHz
LTE 2600 MHz
LTE 800 MHz
LTE 900 MHz
LTE 1800 MHz
LTE 2100 MHz
LTE 2600 MHz

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 7
UMTS
EDGE
GPRS
HSPA+
LTE Cat 4

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 7.0 NougatAndroid 7.0 Nougat

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.

SoCMediaTek Helio P23 (MT6763V)MediaTek MT6750T
Process technology16 nm28 nm
CPU4x 2.0 GHz ARM Cortex-A53, 4x 1.5 GHz ARM Cortex-A534x 1.5 GHz ARM Cortex-A53, 4x 1.0 GHz ARM Cortex-A53
CPU bits64 bit64 bit
Instruction setARMv8-AARMv8-A
Level 1 cache memory (L1)-32 KB + 32 KB
Level 2 cache memory (L2)-512 KB
0.5 MB
CPU cores88
CPU frequency2000 MHz1500 MHz
GPUARM Mali-G71 MP2ARM Mali-T860 MP2
GPU cores22
GPU frequency700 MHz650 MHz
RAM capacity6 GB4 GB
RAM typeLPDDR4XLPDDR3
RAM channelsDouble channelSingle channel
RAM frequency1600 MHz833 MHz

Storage

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

Storage64 GB64 GB
-eMMC 5.1

Memory cards

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

TypesmicroSD
microSDHC
microSDXC
microSD
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 size5.7 in
144.78 mm
14.48 cm
6.44 in
163.58 mm
16.36 cm
Width2.55 in
64.75 mm
6.47 cm
3.16 in
80.19 mm
8.02 cm
Height5.1 in
129.5 mm
12.95 cm
5.61 in
142.57 mm
14.26 cm
Aspect ratio2:1
2:1 (18:9)
1.778:1
16:9
Resolution720 x 1440 pixels1080 x 1920 pixels
Pixel density282 ppi
110 ppcm
342 ppi
134 ppcm
Color depth24 bit
16777216 colors
24 bit
16777216 colors
Display area76.72 %72.86 %
Other featuresCapacitive
Multi-touch
Capacitive
Multi-touch
2.5D curved glass screen
GFF full lamination
1000:1 contrast ratio
410 cd/m²
GFF full lamination
1000:1 contrast ratio
410 cd/m²

Sensors

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

SensorsProximity
Light
Accelerometer
Fingerprint
Proximity
Light
Accelerometer
Compass
Gyroscope
Fingerprint

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 model-Samsung S5K3L8
Sensor typeCMOS BSIISOCELL
Sensor size-4.69 x 3.52 mm
0.23 in
Pixel size-1.127 µm
0.001127 mm
Crop factor-7.38
Aperturef/2f/2
Focal length and 35 mm equivalent-3.5 mm
25.82 mm *(35 mm / full frame)
Flash typeDual LEDDual LED
Image resolution4608 x 3456 pixels
15.93 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
Geotagging
Panorama
HDR
Touch focus
Face detection
White balance settings
ISO settings
Exposure compensation
Self-timer
Scene mode
Autofocus
Continuous shooting
Digital zoom
Geotagging
Panorama
HDR
Touch focus
Face detection
White balance settings
ISO settings
Exposure compensation
Self-timer
Scene mode
Secondary rear camera - 3 MPSecondary rear camera - 2 MP

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 model-Samsung S5K3L8
Sensor type-ISOCELL
Sensor size-4.69 x 3.52 mm
0.23 in
Pixel size-1.127 µm
0.001127 mm
Crop factor-7.38
Aperture-f/2
Focal length and 35 mm equivalent-3.5 mm
25.82 mm *(35 mm / full frame)
Auxiliary light-LED
Image resolution3264 x 2448 pixels
7.99 MP
4160 x 3120 pixels
12.98 MP
Video resolution640 x 480 pixels
0.31 MP
640 x 480 pixels
0.31 MP
Video FPS30 fps30 fps
FeaturesFace unlock-
-Secondary front camera - 2 MP

Audio

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

SpeakerLoudspeaker
Earpiece
Loudspeaker
Headphone adapter-

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
GLONASS

Wi-Fi

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

Wi-Fi802.11a
802.11b
802.11g
802.11n
Wi-Fi Hotspot
Wi-Fi Direct
802.11a
802.11b
802.11g
802.11n
Wi-Fi Hotspot
Wi-Fi Direct

Bluetooth

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

Version4.04.0
FeaturesA2DPA2DP

USB

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

Connector typeUSB Type-CMicro USB
Version2.02.0
FeaturesCharging
Mass storage
On-The-Go
Charging
Mass storage
On-The-Go

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 jackNoYes

Connectivity

Information about other important connectivity technologies supported by the devices.

ConnectivityComputer sync
OTA sync
Tethering
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
AMR-WB
eAAC+
FLAC
MIDI
MP3
OGG
WMA
WAV
AAC
AMR
AMR-WB
eAAC+
FLAC
MIDI
MP3
OGG
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
DivX
Flash Video
MKV
QuickTime
MP4
WebM
WMV
Xvid
3GPP
AVI
DivX
Flash Video
MKV
QuickTime
MP4
WebM
WMV
Xvid

Battery

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

Capacity3500 mAh4300 mAh
TypeLi-PolymerLi-Polymer
Charger output power5 V / 2 A5 V / 2 A
FeaturesNon-removableNon-removable
 Uhans i8 ProUhans Max 2