Comparison between:
- Lenovo Yoga Smart Tab Wi-Fi
- Chuwi Hi8 Pro
- Chuwi Hi8

Brand and model

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

Lenovo Yoga Smart Tab Wi-FiChuwi Hi8 ProChuwi Hi8
Lenovo Yoga Smart Tab Wi-Fi
Prices
Chuwi Hi8 ProChuwi Hi8
Model aliasYT-X705FHi8 Pro Dual boot
Hi8 Pro Dual OS
-

Design

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

Width242 mm
24.2 cm
0.794 ft
9.528 in
211.2 mm
21.12 cm
0.693 ft
8.315 in
211 mm
21.1 cm
0.692 ft
8.307 in
Height166 mm
16.6 cm
0.545 ft
6.535 in
123.2 mm
12.32 cm
0.404 ft
4.85 in
123.2 mm
12.32 cm
0.404 ft
4.85 in
Thickness8.5 mm
0.85 cm
0.028 ft
0.335 in
9.3 mm
0.93 cm
0.031 ft
0.366 in
9.3 mm
0.93 cm
0.031 ft
0.366 in
Weight580 g
1.28 lbs
20.46 oz
350 g
0.77 lbs
12.35 oz
352 g
0.78 lbs
12.42 oz
Volume341.46 cm³
20.74 in³
241.98 cm³
14.7 in³
241.76 cm³
14.68 in³
ColorsIron GreyWhiteWhite
Body materialsPlastic-Plastic
CertificationIP52--

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 9.0 PieAndroid 5.1 Lollipop
Microsoft Windows 10
Android 4.4 KitKat
Microsoft Windows 10

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 439Intel Atom x5-Z8300Intel Atom Z3736F
Process technology12 nm14 nm22 nm
CPU4x 1.95 GHz ARM Cortex-A53, 4x 1.45 GHz ARM Cortex-A53Intel Cherry TrailIntel Bay Trail
CPU bits64 bit64 bit64 bit
Instruction setARMv8IA-32 (x86), IA-64 (x64)IA-32 (x86), IA-64 (x64)
Level 1 cache memory (L1)-24 KB + 32 KB24 KB + 32 KB
Level 2 cache memory (L2)-2048 KB
2 MB
2048 KB
2 MB
CPU cores844
CPU frequency1950 MHz1840 MHz2160 MHz
GPUQualcomm Adreno 505Intel HD GraphicsIntel Gen 7
GPU frequency-500 MHz646 MHz
RAM capacity3 GB
4 GB
2 GB2 GB
RAM typeLPDDR3LPDDR3L-RSLPDDR3L-RS-1333
RAM channelsSingle channelSingle channel-
RAM frequency933 MHz1600 MHz-

Storage

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

Storage32 GB
64 GB
32 GB32 GB
eMCPeMMC-

Memory cards

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

TypesmicroSD
microSDHC
microSDXC
microSD
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/technologyIPSIPSIPS
Diagonal size10.1 in
256.54 mm
25.65 cm
8 in
203.2 mm
20.32 cm
8 in
203.2 mm
20.32 cm
Width8.56 in
217.55 mm
21.75 cm
6.78 in
172.31 mm
17.23 cm
6.78 in
172.31 mm
17.23 cm
Height5.35 in
135.97 mm
13.6 cm
4.24 in
107.7 mm
10.77 cm
4.24 in
107.7 mm
10.77 cm
Aspect ratio1.6:1
16:10
1.6:1
16:10
1.6:1
16:10
Resolution1920 x 1200 pixels1920 x 1200 pixels1920 x 1200 pixels
Pixel density224 ppi
88 ppcm
283 ppi
111 ppcm
283 ppi
111 ppcm
Color depth24 bit
16777216 colors
24 bit
16777216 colors
24 bit
16777216 colors
Display area73.87 %71.55 %71.62 %
Other featuresCapacitive
Multi-touch
Capacitive
Multi-touch
Capacitive
Multi-touch
In-cell
TDDI Technology
320 cd/m²
70% NTSC
350 cd/m²-

Sensors

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

SensorsProximity
Light
Accelerometer
Gyroscope
AccelerometerAccelerometer

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-OmniVision-
Sensor type-CMOSCMOS
Image resolution3264 x 2448 pixels
7.99 MP
1600 x 1200 pixels
1.92 MP
1600 x 1200 pixels
1.92 MP
FeaturesAutofocus
Digital zoom
Geotagging
Touch focus
Face detection
White balance settings
ISO settings
Exposure compensation
Self-timer
Scene mode
Digital zoom
Face detection
Self-timer
Scene mode
Digital zoom
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.

Field of view86 °84 °-
Image resolution2560 x 1920 pixels
4.92 MP
1600 x 1200 pixels
1.92 MP
640 x 480 pixels
0.31 MP
Video resolution--640 x 480 pixels
0.31 MP
FeaturesFace unlock--

Audio

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

SpeakerLoudspeaker
Earpiece
Stereo speakers
LoudspeakerLoudspeaker
2x 2W JBL Speakers
3 digital microphones
--

Radio

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

RadioYes-No

Tracking/Positioning

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

Tracking/PositioningGPS
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
802.11n 5GHz
802.11ac
Dual band
Wi-Fi Hotspot
Wi-Fi Direct
Wi-Fi Display
802.11b
802.11g
802.11n
Wi-Fi Direct
802.11b
802.11g
802.11n

Bluetooth

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

Version4.24.04.0
FeaturesLEA2DPA2DP

USB

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

Connector typeUSB Type-CUSB Type-CMicro USB
Version2.02.02.0
FeaturesCharging
Mass storage
On-The-Go
Charging
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.

HDMI-Micro HDMI (Type D)-

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 jackYesYesYes

Connectivity

Information about other important connectivity technologies supported by the devices.

ConnectivityComputer sync
OTA sync
Tethering
Computer sync
OTA sync
Tethering
Computer sync
OTA sync

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
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
MIDI
MP3
OGG
WMA
WAV
AAC
AAC+
AMR
eAAC+
FLAC
M4A
MIDI
MP3
OGG
WMA
WAV
AAC
eAAC+
MIDI
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
MKV
MP4
WebM
WMV
Xvid
3GPP
AVI
DivX
MKV
MP4
MPEG-4
WebM
WMV
Xvid
3GPP
AVI
MP4
Xvid

Battery

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

Capacity7000 mAh4000 mAh4000 mAh
TypeLi-PolymerLi-PolymerLi-Polymer
Charger output power5 V / 2 A5 V / 2 A-
Features-Non-removableNon-removable
Web browsing - up to 11hrs
Video playback (1080p) - up to 10hrs
Battery life - up to 3 hBattery life - 5 h
 Lenovo Yoga Smart Tab Wi-FiChuwi Hi8 ProChuwi Hi8