Comparison between:
- Lenovo Vibe K5 Plus
- Lenovo Vibe K5
- Bluboo Dual
- Elephone S7 Mini

Brand and model

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

Lenovo Vibe K5 Plus

Lenovo Vibe K5 Plus

Dimensions: 71 x 142 x 8.2 mm
Weight: 150 g
SoC: Qualcomm Snapdragon 616 MSM8939v2
CPU: 4x 1.5 GHz ARM Cortex-A53, 4x 1.2 GHz ARM Cortex-A53, Cores: 8
GPU: Qualcomm Adreno 405
RAM: 2 GB, 3 GB, 800 MHz
Storage: 16 GB
Display: 5 in, IPS, 1080 x 1920 pixels, 24 bit
Battery: 2750 mAh, Li-Polymer
OS: Android 5.1 Lollipop
Camera: 4160 x 3120 pixels, 1920 x 1080 pixels, 30 fps

Prices
Lenovo Vibe K5

Lenovo Vibe K5

Dimensions: 71 x 142 x 8.2 mm
Weight: 150 g
SoC: Qualcomm Snapdragon 415 MSM8929
CPU: 4x 1.4 GHz ARM Cortex-A53, 4x 1.0 GHz ARM Cortex-A53, Cores: 8
GPU: Qualcomm Adreno 405
RAM: 2 GB, 667 MHz
Storage: 16 GB
Display: 5 in, IPS, 720 x 1280 pixels, 24 bit
Battery: 2750 mAh, Li-Polymer
OS: Android 5.1.1 Lollipop
Camera: 4160 x 3120 pixels, 1920 x 1080 pixels, 30 fps

Prices
Bluboo Dual

Bluboo Dual

Dimensions: 76.3 x 151 x 8 mm
Weight: 153 g
SoC: MediaTek MT6737T
CPU: ARM Cortex-A53, 1500 MHz, Cores: 4
GPU: ARM Mali-T720 MP2, 600 MHz
RAM: 2 GB, 733 MHz
Storage: 16 GB
Display: 5.5 in, IPS, 1080 x 1920 pixels, 24 bit
Battery: 3000 mAh, Li-Ion
OS: Android 6.0 Marshmallow
Camera: 4160 x 3120 pixels, 1920 x 1080 pixels, 30 fps

Prices
Elephone S7 Mini

Elephone S7 Mini

Dimensions: 68.8 x 144 x 7.6 mm
Weight: 145 g
SoC: MediaTek MT6737T
CPU: ARM Cortex-A53, 1500 MHz, Cores: 4
GPU: ARM Mali-T720 MP2, 600 MHz
RAM: 2 GB, 733 MHz
Storage: 32 GB
Display: 5.2 in, JDI IPS, 1080 x 1920 pixels, 24 bit
Battery: 2450 mAh, Li-Polymer
OS: Android 6.0 Marshmallow
Camera: 4160 x 3120 pixels, 1920 x 1080 pixels, 30 fps

Prices
Model aliasA6020a46A6020a40--

Design

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

Width71 mm
7.1 cm
0.23 ft
2.8 in
71 mm
7.1 cm
0.23 ft
2.8 in
76.3 mm
7.63 cm
0.25 ft
3 in
68.8 mm
6.88 cm
0.23 ft
2.71 in
Height142 mm
14.2 cm
0.47 ft
5.59 in
142 mm
14.2 cm
0.47 ft
5.59 in
151 mm
15.1 cm
0.5 ft
5.94 in
144 mm
14.4 cm
0.47 ft
5.67 in
Thickness8.2 mm
0.82 cm
0.03 ft
0.32 in
8.2 mm
0.82 cm
0.03 ft
0.32 in
8 mm
0.8 cm
0.03 ft
0.31 in
7.6 mm
0.76 cm
0.02 ft
0.3 in
Weight150 g
0.33 lbs
5.29 oz
150 g
0.33 lbs
5.29 oz
153 g
0.34 lbs
5.4 oz
145 g
0.32 lbs
5.11 oz
Volume82.67 cm³
5.02 in³
82.67 cm³
5.02 in³
92.17 cm³
5.6 in³
75.29 cm³
4.57 in³
ColorsSilver
Gold
Gray
Gold
Silver
Gray
Rose-gold
Gold
Gray
Blue
Body materialsPolycarbonatePlastic
Aluminium alloy
Aluminium alloyMetal
Plastic

SIM card

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

SIM card typeMicro-SIMMicro-SIMMicro-SIM
Nano-SIM / microSD
Nano-SIM
Nano-SIM / microSD
Number of SIM cards2222
FeaturesDual SIM stand-by (Both cards are active. When one is busy, the other is not active)---

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
GSM 850 MHz
GSM 900 MHz
GSM 1800 MHz
GSM 1900 MHz
GSM 850 MHz
GSM 900 MHz
GSM 1800 MHz
GSM 1900 MHz
W-CDMA--W-CDMA 850 MHz
W-CDMA 900 MHz
W-CDMA 2100 MHz
W-CDMA 900 MHz
W-CDMA 1900 MHz
W-CDMA 2100 MHz
UMTSUMTS 850 MHz
UMTS 900 MHz
UMTS 1900 MHz
UMTS 2100 MHz
UMTS 850 MHz
UMTS 900 MHz
UMTS 1900 MHz
UMTS 2100 MHz
--
LTELTE 800 MHz
LTE 850 MHz
LTE 900 MHz
LTE 1800 MHz
LTE 2100 MHz
LTE 2600 MHz
LTE-TDD 2300 MHz (B40)
LTE-TDD 2500 MHz (B41)
LTE-TDD 2600 MHz (B38)
LTE 800 MHz
LTE 850 MHz
LTE 900 MHz
LTE 1800 MHz
LTE 2100 MHz
LTE 2600 MHz
LTE-TDD 2300 MHz (B40)
LTE-TDD 2500 MHz (B41)
LTE-TDD 2600 MHz (B38)
LTE 800 MHz
LTE 1800 MHz
LTE 2100 MHz
LTE 2600 MHz
LTE 800 MHz
LTE 1800 MHz
LTE 2100 MHz
LTE 2600 MHz
LTE-TDD 2300 MHz (B40)
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 technologiesEDGE
GPRS
HSPA+
LTE Cat 4
UMTS
EDGE
GPRS
HSPA+
LTE Cat 4
UMTS
EDGE
GPRS
HSPA+
LTE Cat 4
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 5.1 LollipopAndroid 5.1.1 LollipopAndroid 6.0 MarshmallowAndroid 6.0 Marshmallow
User interface (UI)-Vibe--

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 616 MSM8939v2Qualcomm Snapdragon 415 MSM8929MediaTek MT6737TMediaTek MT6737T
Process technology28 nm28 nm28 nm28 nm
CPU4x 1.5 GHz ARM Cortex-A53, 4x 1.2 GHz ARM Cortex-A534x 1.4 GHz ARM Cortex-A53, 4x 1.0 GHz ARM Cortex-A53ARM Cortex-A53ARM Cortex-A53
CPU bits64 bit64 bit64 bit64 bit
Instruction setARMv8ARMv8ARMv8-AARMv8-A
Level 0 cache memory (L0)4 KB + 4 KB4 KB + 4 KB--
Level 1 cache memory (L1)16 KB + 16 KB16 KB + 16 KB32 KB + 32 KB32 KB + 32 KB
Level 2 cache memory (L2)2048 KB
2 MB
2048 KB
2 MB
512 KB
0.5 MB
512 KB
0.5 MB
CPU cores8844
CPU frequency1500 MHz1400 MHz1500 MHz1500 MHz
GPUQualcomm Adreno 405Qualcomm Adreno 405ARM Mali-T720 MP2ARM Mali-T720 MP2
GPU cores--22
GPU frequency--600 MHz600 MHz
RAM capacity2 GB
3 GB
2 GB2 GB2 GB
RAM typeLPDDR3LPDDR3LPDDR3LPDDR3
RAM channelsSingle channelSingle channelSingle channelSingle channel
RAM frequency800 MHz667 MHz733 MHz733 MHz

Storage

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

Storage16 GB16 GB16 GB32 GB
eMMCeMMCeMMCeMMC 5.1

Memory cards

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

TypesmicroSD
microSDHC
microSDXC
microSD
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/technologyIPSIPSIPSJDI IPS
Diagonal size5 in
127 mm
12.7 cm
5 in
127 mm
12.7 cm
5.5 in
139.7 mm
13.97 cm
5.2 in
132.08 mm
13.21 cm
Width2.45 in
62.26 mm
6.23 cm
2.45 in
62.26 mm
6.23 cm
2.7 in
68.49 mm
6.85 cm
2.55 in
64.75 mm
6.48 cm
Height4.36 in
110.69 mm
11.07 cm
4.36 in
110.69 mm
11.07 cm
4.79 in
121.76 mm
12.18 cm
4.53 in
115.12 mm
11.51 cm
Aspect ratio1.778:1
16:9
1.778:1
16:9
1.778:1
16:9
1.778:1
16:9
Resolution1080 x 1920 pixels720 x 1280 pixels1080 x 1920 pixels1080 x 1920 pixels
Pixel density441 ppi
173 ppcm
294 ppi
115 ppcm
401 ppi
157 ppcm
424 ppi
166 ppcm
Color depth24 bit
16777216 colors
24 bit
16777216 colors
24 bit
16777216 colors
24 bit
16777216 colors
Display area68.58 %68.58 %72.61 %75.48 %
Other featuresCapacitive
Multi-touch
Capacitive
Multi-touch
Capacitive
Multi-touch
Capacitive
Multi-touch
Scratch resistant
Anti-fingerprint coatingAnti-fingerprint coating2.5D curved glass screen
GFF full lamination
1400:1 contrast ratio
400 cd/m²
96% NTSC
Display manufacturer - Japan Display Inc.
Corning Gorilla Glass 3
3D curved glass screen
Full Lamination Technology

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
Proximity
Light
Accelerometer
Gyroscope
Fingerprint
Proximity
Light
Accelerometer
Compass
Fingerprint
Hall

Primary camera

The primary camera of the mobile device is usually placed at its back and is used for taking photos and recording videos.

Sensor model--Sony IMX135 Exmor RSOmniVision OV13850
Sensor typeCMOSCMOSCMOSPureCel
Sensor size--4.69 x 3.52 mm
0.23 in
4.82 x 3.68 mm
0.24 in
Pixel size--1.127 µm
0.001127 mm
1.157 µm
0.001157 mm
Crop factor--7.387.14
ISO100 - 1600100 - 1600--
Aperturef/2.2f/2.2f/2.0f/2.2
Focal length3.7 mm3.68 mm3.5 mm
25.82 mm *(35 mm / full frame)
-
Flash typeLEDLEDDual LEDLED
Image resolution4160 x 3120 pixels
12.98 MP
4160 x 3120 pixels
12.98 MP
4160 x 3120 pixels
12.98 MP
4160 x 3120 pixels
12.98 MP
Video resolution1920 x 1080 pixels
2.07 MP
1920 x 1080 pixels
2.07 MP
1920 x 1080 pixels
2.07 MP
1920 x 1080 pixels
2.07 MP
Video FPS30 fps30 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
Autofocus
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
Autofocus
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 - 2 MP (interpolated from 0.3 MP)
Sensor model - GalaxyCore GC030A (#2)
Sensor size - 1.44 x 1.08 mm (#2)
-

Secondary camera

Secondary cameras are placed above the screen of the device and are usually used for video calls, gesture recognition, etc.

Sensor model--GalaxyCore GC5005-
Sensor type--CMOS-
Sensor size--2.92 x 2.2 mm
0.14 in
-
Pixel size--1.127 µm
0.001127 mm
-
Crop factor--11.84-
Aperturef/2.8f/2.8-f/2.4
Focal length3.4 mm3.39 mm3.5 mm
41.45 mm *(35 mm / full frame)
-
Image resolution2592 x 944 pixels
2.45 MP
2592 x 1944 pixels
5.04 MP
2592 x 1944 pixels
5.04 MP
2592 x 1944 pixels
5.04 MP
Video resolution1280 x 720 pixels
0.92 MP
1280 x 720 pixels
0.92 MP
-640 x 480 pixels
0.31 MP
Video FPS30 fps30 fps-30 fps
--Interpolated resolution - 8 MP-

Audio

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

SpeakerLoudspeaker
Earpiece
Stereo speakers
Loudspeaker
Earpiece
Stereo speakers
LoudspeakerLoudspeaker
Dolby Audio
Waves MaxxAudio
Dolby Atmos
Waves MaxxAudio
--

Radio

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

RadioYesYesYesYes
--RDS-

Tracking/Positioning

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

Tracking/PositioningGPS
A-GPS
GLONASS
GPS
A-GPS
GLONASS
GPS
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-Fi802.11b
802.11g
802.11n
Wi-Fi Hotspot
802.11b
802.11g
802.11n
Wi-Fi Hotspot
802.11a
802.11b
802.11g
802.11n
Wi-Fi Hotspot
802.11a
802.11b
802.11g
802.11n
802.11n 5GHz
Dual band
Wi-Fi Hotspot
Wi-Fi Direct

Bluetooth

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

Version4.14.14.04.1
FeaturesA2DPA2DPA2DPA2DP
LE

USB

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

Connector typeMicro USBMicro USBMicro USBMicro USB
Version2.02.02.02.0
FeaturesCharging
Mass storage
On-The-Go
Charging
Mass storage
On-The-Go
Charging
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 jackYesYesYesYes

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
Tethering
Computer sync
OTA sync
Tethering
VoLTE

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
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
AMR
eAAC+
FLAC
MIDI
MP3
OGG
WMA
WAV
AAC
AMR
eAAC+
FLAC
MIDI
MP3
OGG
WMA
WAV
AAC
AAC+
AMR
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
H.263
H.264
MP4
Xvid
3GPP
AVI
MP4
Xvid
3GPP
AVI
Flash Video
MKV
QuickTime
MP4
Xvid
3GPP
AVI
Flash Video
H.263
H.264
MKV
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.

Capacity2750 mAh2750 mAh3000 mAh2450 mAh
TypeLi-PolymerLi-PolymerLi-IonLi-Polymer
2G talk time32 h
1920 min
1.3 days
32 h
1920 min
1.3 days
--
2G stand-by time322 h
19320 min
13.4 days
330 h
19800 min
13.8 days
--
3G talk time15 h
900 min
0.6 days
15 h
900 min
0.6 days
--
3G stand-by time322 h
19320 min
13.4 days
330 h
19800 min
13.8 days
--
4G stand-by time322 h
19320 min
13.4 days
330 h
19800 min
13.8 days
--
Charger output power--5 V / 1.5 A5 V / 2 A
FeaturesRemovableRemovableNon-removableFast charging
Non-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.

Head SAR (EU)-0.669 W/kg--
Body SAR (EU)-0.719 W/kg--
Head SAR (USA)-0.884 W/kg--
Body SAR (USA)-0.947 W/kg--