Comparison between:
- Ulefone Power 5
- Oukitel K10
- Oukitel K12
- Oukitel K15 Plus

Brand and model

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

Ulefone Power 5Oukitel K10Oukitel K12Oukitel K15 Plus
Ulefone Power 5
Prices
Oukitel K10
Prices
Oukitel K12
Prices
Oukitel K15 Plus
Model aliasPower5---

Design

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

Width80.2 mm
8.02 cm
0.263 ft
3.157 in
78.5 mm
7.85 cm
0.258 ft
3.091 in
75.4 mm
7.54 cm
0.247 ft
2.969 in
77.9 mm
7.79 cm
0.256 ft
3.067 in
Height169.4 mm
16.94 cm
0.556 ft
6.669 in
167.4 mm
16.74 cm
0.549 ft
6.591 in
163.5 mm
16.35 cm
0.536 ft
6.437 in
170.2 mm
17.02 cm
0.558 ft
6.701 in
Thickness15.8 mm
1.58 cm
0.052 ft
0.622 in
13.5 mm
1.35 cm
0.044 ft
0.531 in
14.5 mm
1.45 cm
0.048 ft
0.571 in
15.95 mm
1.595 cm
0.052 ft
0.628 in
Weight330 g
0.73 lbs
11.64 oz
283 g
0.63 lbs
10 oz
286 g
0.63 lbs
10.09 oz
320 g
0.71 lbs
11.29 oz
Volume214.66 cm³
13.04 in³
177.4 cm³
10.77 in³
178.75 cm³
10.86 in³
211.47 cm³
12.84 in³
ColorsBlackBlack
Gold
BlackBlack
Body materialsAluminium alloy
Polycarbonate
Leather
Magnesium alloy
Polycarbonate
Aluminium alloy
Leather
Polycarbonate
Leather
Kevlar pattern
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 / microSD
Nano-SIM
Nano-SIM
Nano-SIM / microSD
Nano-SIM
Nano-SIM / microSD
Nano-SIM
Nano-SIM / microSD
Number of SIM cards2222
Features---Dual 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 (B5)
GSM 900 MHz (B8)
GSM 1800 MHz (B3)
GSM 1900 MHz (B2)
W-CDMAW-CDMA 900 MHz
W-CDMA 2100 MHz
W-CDMA 900 MHz
W-CDMA 2100 MHz
W-CDMA 850 MHz
W-CDMA 900 MHz
W-CDMA 1700 MHz
W-CDMA 1900 MHz
W-CDMA 2100 MHz
W-CDMA 850 MHz (B5)
W-CDMA 900 MHz (B8)
W-CDMA 1700 MHz (B4)
W-CDMA 1900 MHz (B2)
W-CDMA 2100 MHz (B1)
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
LTE 700 MHz Class 17
LTE 800 MHz
LTE 850 MHz
LTE 900 MHz
LTE 1700/2100 MHz
LTE 1800 MHz
LTE 1900 MHz
LTE 2100 MHz
LTE 2600 MHz
LTE-TDD 2300 MHz (B40)
LTE 700 MHz (B12)
LTE 800 MHz (B19)
LTE-FDD 700 MHz (B12)
LTE-FDD 700 MHz (B17)
LTE-FDD 700 MHz (B28)
LTE-FDD 800 MHz (B20)
LTE-FDD 850 MHz (B5)
LTE-FDD 850 MHz (B19)
LTE-FDD 900 MHz (B8)
LTE-FDD 1700 MHz (B4)
LTE-FDD 1800 MHz (B3)
LTE-FDD 1900 MHz (B2)
LTE-FDD 2100 MHz (B1)
LTE-FDD 2600 MHz (B7)

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 6
UMTS
EDGE
GPRS
HSPA+
LTE Cat 6
UMTS
EDGE
GPRS
HSPA+
LTE Cat 6

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 8.1 OreoAndroid 7.1.1 NougatAndroid 9.0 PieAndroid 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.

SoCMediaTek Helio P23 (MT6763V)MediaTek Helio P23 (MT6763V)MediaTek Helio P35 (MT6765)MediaTek Helio A20 (MT6761D)
Process technology16 nm16 nm12 nm12 nm
CPU4x 2.0 GHz ARM Cortex-A53, 4x 1.65 GHz ARM Cortex-A534x 2.0 GHz ARM Cortex-A53, 4x 1.65 GHz ARM Cortex-A534x 2.3 GHz ARM Cortex-A53, 4x 1.8 GHz ARM Cortex-A534x 1.8 GHz ARM Cortex-A53
CPU bits64 bit64 bit64 bit64 bit
Instruction setARMv8-AARMv8-AARMv8-AARMv8-A
Level 1 cache memory (L1)---32 KB + 32 KB
Level 2 cache memory (L2)---512 KB
0.5 MB
CPU cores8884
CPU frequency2000 MHz2000 MHz2300 MHz1800 MHz
GPUARM Mali-G71 MP2ARM Mali-G71 MP2IMG PowerVR GE8320IMG PowerVR GE8300
GPU cores22--
GPU frequency700 MHz700 MHz680 MHz550 MHz
RAM capacity6 GB6 GB6 GB3 GB
RAM typeLPDDR4XLPDDR4XLPDDR4XLPDDR3
RAM channelsDouble channelDouble channelDouble channelSingle channel
RAM frequency1500 MHz1500 MHz1600 MHz800 MHz

Storage

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

Storage64 GB64 GB64 GB32 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
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/technologyIPSIPSIPSIPS
Diagonal size6 in
152.4 mm
15.24 cm
6 in
152.4 mm
15.24 cm
6.3 in
160.02 mm
16 cm
6.52 in
165.61 mm
16.56 cm
Width2.68 in
68.16 mm
6.82 cm
2.68 in
68.16 mm
6.82 cm
2.64 in
67.06 mm
6.71 cm
2.68 in
67.96 mm
6.8 cm
Height5.37 in
136.31 mm
13.63 cm
5.37 in
136.31 mm
13.63 cm
5.72 in
145.29 mm
14.53 cm
5.95 in
151.02 mm
15.1 cm
Aspect ratio2:1
2:1 (18:9)
2:1
2:1 (18:9)
2.167:12.222:1
Resolution1080 x 2160 pixels1080 x 2160 pixels1080 x 2340 pixels720 x 1600 pixels
Pixel density402 ppi
158 ppcm
402 ppi
158 ppcm
409 ppi
160 ppcm
269 ppi
105 ppcm
Color depth24 bit
16777216 colors
24 bit
16777216 colors
24 bit
16777216 colors
24 bit
16777216 colors
Display area68.6 %70.93 %79.29 %77.66 %
Other featuresCapacitive
Multi-touch
Capacitive
Multi-touch
Scratch resistant
Capacitive
Multi-touch
Capacitive
Multi-touch
Display manufacturer - AU OptronicsDisplay manufacturer - AU Optronics
Dragontrail glass
1400:1 contrast ratio
550 cd/m²
LTPS (Low Temperature PolySilicon)
1500:1 contrast ratio
500 cd/m²
2.5D curved glass screen

Sensors

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

SensorsProximity
Light
Accelerometer
Compass
Gyroscope
Fingerprint
Proximity
Light
Accelerometer
Compass
Gyroscope
Fingerprint
Proximity
Light
Accelerometer
Compass
Gyroscope
Fingerprint
Proximity
Light
Accelerometer
Gyroscope
Fingerprint
-Fingerprint sensor model - Microarray--

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 IMX230 Exmor RSSamsung S5K3P3Sony IMX298 Exmor RS-
Sensor typeCMOSISOCELLCMOSCMOS
Sensor size5.99 x 4.5 mm
0.29 in
4.74 x 3.56 mm
0.23 in
5.22 x 3.92 mm
0.26 in
-
Pixel size1.127 µm
0.001127 mm
1.029 µm
0.001029 mm
1.132 µm
0.001132 mm
-
Crop factor5.787.296.63-
ISO-100 - 1600100 - 1600-
Aperturef/1.8f/2.8f/2.2-
Focal length and 35 mm equivalent3.5 mm
20.23 mm *(35 mm / full frame)
3.5 mm
25.53 mm *(35 mm / full frame)
3.8 mm
25.21 mm *(35 mm / full frame)
-
Number of lenses5---
Flash typeDual LEDDual LEDDual LEDLED
Image resolution5312 x 3984 pixels
21.16 MP
4608 x 3456 pixels
15.93 MP
4608 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
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
Optical image stabilization
Geotagging
Panorama
HDR
Touch focus
Face detection
White balance settings
ISO settings
Exposure compensation
Self-timer
Scene mode
Phase detection autofocus (PDAF)
Autofocus
Continuous shooting
Digital zoom
Geotagging
Panorama
HDR
Touch focus
Face detection
White balance settings
ISO settings
Exposure compensation
Self-timer
Scene mode
Phase detection autofocus (PDAF)
Autofocus
Continuous shooting
Digital zoom
Geotagging
Panorama
HDR
Touch focus
Face detection
White balance settings
ISO settings
Exposure compensation
Self-timer
Scene mode
Phase detection autofocus (PDAF)
Autofocus
Continuous shooting
Digital zoom
Geotagging
Panorama
HDR
Touch focus
Face detection
White balance settings
ISO settings
Exposure compensation
Self-timer
Scene mode
Phase detection autofocus (PDAF)
Secondary rear camera - 5 MPInterpolated resolution - 21 MP
Secondary rear camera - 8 MP (interpolated from 2 MP)
Secondary rear camera - 2 MP
Sensor model - GalaxyCore GC2035 (#2)
Sensor size - 2.8 x 2.1 mm (#2)
Secondary rear camera - 2 MP
Third rear camera - 0.3 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 modelSuperPix SP8407Hynix Hi-846GalaxyCore GC8034-
Sensor typeCMOS BSICMOS BSI 2CMOS BSICMOS BSI
Sensor size-3.67 x 2.76 mm
0.18 in
3.67 x 2.76 mm
0.18 in
-
Sensor format1/4"---
Pixel size1.12 µm
0.001120 mm
1.125 µm
0.001125 mm
1.124 µm
0.001124 mm
-
Crop factor-9.429.42-
Aperturef/2.2f/2.8f/2-
Focal length and 35 mm equivalent-3.5 mm
32.96 mm *(35 mm / full frame)
3.56 mm
33.54 mm *(35 mm / full frame)
-
Auxiliary lightLEDLED--
Image resolution3264 x 2448 pixels
7.99 MP
3264 x 2448 pixels
7.99 MP
3264 x 2448 pixels
7.99 MP
2560 x 1920 pixels
4.92 MP
Video resolution1920 x 1080 pixels
2.07 MP
1280 x 720 pixels
0.92 MP
1920 x 1080 pixels
2.07 MP
1920 x 1080 pixels
2.07 MP
Video FPS30 fps30 fps30 fps30 fps
FeaturesFace unlockFace unlockFace unlockFace unlock
Interpolated resolution - 13 MP
Secondary front camera - 5 MP
Interpolated resolution - 13 MP
Secondary front camera - 8 MP (interpolated from 2 MP)
--

Audio

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

SpeakerLoudspeaker
Earpiece
Loudspeaker
Earpiece
Loudspeaker
Earpiece
Loudspeaker
Earpiece
Awinic AW8736 (6-th generation Class K audio amplifier)
Headphone adapter
Headphone adapterHeadphone adapterHeadphone adapter

Radio

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

RadioYesYesYesYes
RDSRDS--

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
Galileo

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
Dual band
Wi-Fi Hotspot
Wi-Fi Direct
Wi-Fi Display
802.11a
802.11b
802.11g
802.11n
802.11n 5GHz
Dual band
Wi-Fi Hotspot
Wi-Fi Direct
802.11a
802.11b
802.11g
802.11n
802.11n 5GHz
Dual band
Wi-Fi Hotspot
Wi-Fi Direct
802.11a
802.11b
802.11g
802.11n
802.11n 5GHz
Dual band
Wi-Fi Hotspot
Wi-Fi Direct
Wi-Fi Display

Bluetooth

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

Version4.14.24.25.0
FeaturesA2DPA2DPA2DPA2DP

USB

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

Connector typeUSB Type-CUSB Type-CUSB Type-CUSB Type-C
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 jackNoNoNoYes

Connectivity

Information about other important connectivity technologies supported by the devices.

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

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
AAC+
AMR
eAAC+
FLAC
MIDI
MP3
OGG
WMA
WAV
AAC
AAC+
AMR
AMR-WB
eAAC+
FLAC
M4A
MIDI
MP3
OGG
WMA
WAV
AAC
AAC+
AMR
AMR-WB
eAAC+
FLAC
M4A
MIDI
MP3
OGG
WMA
WAV
AAC
AAC+
AMR
AMR-WB
eAAC+
FLAC
M4A
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
H.265
MKV
MP4
WebM
WMV
Xvid
3GPP
AVI
DivX
Flash Video
H.263
H.264
MKV
QuickTime
MP4
WebM
WMV
Xvid
3GPP
AVI
DivX
Flash Video
H.263
H.264
MKV
QuickTime
MP4
WebM
WMV
Xvid
3GPP
AVI
DivX
Flash Video
H.263
H.264
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.

Capacity13000 mAh11000 mAh10000 mAh10000 mAh
TypeLi-PolymerLi-PolymerLi-PolymerLi-Polymer
2G talk time52 h
3120 min
2.2 days
90 h
5400 min
3.8 days
51 h
3060 min
2.1 days
-
2G stand-by time1100 h
66000 min
45.8 days
1008 h
60480 min
42 days
744 h
44640 min
31 days
-
3G talk time52 h
3120 min
2.2 days
90 h
5400 min
3.8 days
51 h
3060 min
2.1 days
-
3G stand-by time1100 h
66000 min
45.8 days
1008 h
60480 min
42 days
744 h
44640 min
31 days
-
4G talk time---68 h
4080 min
2.8 days
4G stand-by time---774 h
46440 min
32.3 days
Charger output power5 V / 5 A5 V / 5 A5 V / 6 A9 V / 2 A
Quick charge technologyMediaTek Pump Express Plus 2.0---
FeaturesWireless charging
Fast charging
Non-removable
Fast charging
Non-removable
Fast charging
Non-removable
Fast charging
Non-removable
Qi wireless charging - 10 W---
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