Comparison between:
- Razer Phone 2
- Oukitel K10

Brand and model

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

Razer Phone 2Oukitel K10
Razer Phone 2
Prices
Oukitel K10
Prices
Model aliasPhone2-

Design

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

Width78.99 mm
7.9 cm
0.26 ft
3.11 in
78.5 mm
7.85 cm
0.26 ft
3.09 in
Height158.5 mm
15.85 cm
0.52 ft
6.24 in
167.4 mm
16.74 cm
0.55 ft
6.59 in
Thickness8.5 mm
0.85 cm
0.03 ft
0.33 in
13.5 mm
1.35 cm
0.04 ft
0.53 in
Weight219 g
0.48 lbs
7.72 oz
283 g
0.63 lbs
10 oz
Volume106.42 cm³
6.46 in³
177.4 cm³
10.77 in³
ColorsBlackBlack
Gold
Body materialsAluminium alloyLeather
Magnesium alloy
Polycarbonate
CertificationIP67-

SIM card

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

SIM card typeNano-SIMNano-SIM
Nano-SIM / microSD
Number of SIM cards12

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-CDMA-W-CDMA 900 MHz
W-CDMA 2100 MHz
TD-SCDMATD-SCDMA 1880-1920 MHz
TD-SCDMA 2010-2025 MHz
-
UMTSUMTS 850 MHz
UMTS 900 MHz
UMTS 1700/2100 MHz
UMTS 1900 MHz
UMTS 2100 MHz
-
LTELTE 700 MHz Class 13
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 1900 MHz (B39)
LTE-TDD 2300 MHz (B40)
LTE-TDD 2500 MHz (B41)
LTE-TDD 2600 MHz (B38)
LTE 700 MHz (B12)
LTE 700 MHz (B14)
LTE 800 MHz B18)
LTE 800 MHz (B19)
LTE 850 MHz (B26)
LTE 700 MHz (B28)
LTE 700 MHz (B29)
LTE 2300 MHz (B30)
LTE 1500 MHz (B32)
LTE 1700/2100 MHz (B66)
LTE 600 MHz (B71)
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 18
TD-SCDMA
TD-HSDPA
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 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.

SoCQualcomm Snapdragon 845MediaTek Helio P23 (MT6763V)
Process technology10 nm16 nm
CPU4x 2.8 GHz Kryo 385, 4x 1.8 GHz Kryo 3854x 2.0 GHz ARM Cortex-A53, 4x 1.5 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)1536 KB
1.5 MB
-
Level 3 cache memory (L3)2048 KB
2 MB
-
CPU cores88
CPU frequency2800 MHz2000 MHz
GPUQualcomm Adreno 630ARM Mali-G71 MP2
GPU cores-2
GPU frequency710 MHz700 MHz
RAM capacity8 GB6 GB
RAM typeLPDDR4XLPDDR4X
RAM channelsDouble channelDouble channel
RAM frequency1866 MHz1600 MHz
Vapor Cooling system-

Storage

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

Storage64 GB64 GB
UFS 2.1-

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/technologyIGZOIPS
Diagonal size5.72 in
145.29 mm
14.53 cm
6 in
152.4 mm
15.24 cm
Width2.8 in
71.23 mm
7.12 cm
2.68 in
68.16 mm
6.82 cm
Height4.99 in
126.63 mm
12.66 cm
5.37 in
136.31 mm
13.63 cm
Aspect ratio1.778:1
16:9
2:1
2:1 (18:9)
Resolution1440 x 2560 pixels1080 x 2160 pixels
Pixel density513 ppi
201 ppcm
402 ppi
158 ppcm
Color depth24 bit
16777216 colors
24 bit
16777216 colors
Display area72.28 %70.93 %
Other featuresCapacitive
Multi-touch
Scratch resistant
Capacitive
Multi-touch
Scratch resistant
Display manufacturer - Sharp
Corning Gorilla Glass 5
120 Hz refresh rate
1800:1 contrast ratio
600 cd/m²
UltraMotion Technology
Wide Color Gamut
Display manufacturer - AU Optronics
Dragontrail glass
1400:1 contrast ratio
550 cd/m²

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
-Fingerprint sensor model - Microarray

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 modelSony Exmor RSSamsung S5K3P3
Sensor typeCMOSISOCELL
Sensor size-4.74 x 3.56 mm
0.23 in
Pixel size-1.029 µm
0.001029 mm
Crop factor-7.29
ISO-100 - 1600
Aperturef/1.75f/2.8
Focal length4.29 mm3.5 mm
25.53 mm *(35 mm / full frame)
Flash typeDual LEDDual LED
Image resolution4032 x 3024 pixels
12.19 MP
4608 x 3456 pixels
15.93 MP
Video resolution3840 x 2160 pixels
8.29 MP
1920 x 1080 pixels
2.07 MP
Video FPS30 fps30 fps
FeaturesAutofocus
Continuous shooting
Digital zoom
Optical zoom
Optical 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
Sensor size - 1/2.55"
Pixel size - 1.4 μm
Phase detection with Dual Pixel
Focal length (35 mm equivalent) - 25 mm
Secondary rear camera - 12 MP (telephoto)
Sensor size - 1/3.1" (#2)
Pixel size - 1.0 μm (#2)
Aperture size - f/2.6 (#2)
Phase detection (#2)
Phase detection
Interpolated resolution - 21 MP
Secondary rear camera - 8 MP (interpolated from 2 MP)

Secondary camera

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

Sensor model-Hynix Hi-846
Sensor type-CMOS BSI 2
Sensor size-3.67 x 2.76 mm
0.18 in
Pixel size-1.125 µm
0.001125 mm
Crop factor-9.42
Aperturef/2f/2.8
Focal length-3.5 mm
32.96 mm *(35 mm / full frame)
Flash type-LED
Image resolution3264 x 2448 pixels
7.99 MP
3264 x 2448 pixels
7.99 MP
Video resolution1920 x 1080 pixels
2.07 MP
1280 x 720 pixels
0.92 MP
Video FPS30 fps30 fps
-Interpolated resolution - 13 MP
Face unlock
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
Stereo speakers
Loudspeaker
Earpiece
Dolby Atmos
THX-certified DAC
Headphone adapter
Headphone adapter

Radio

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

RadioNoYes
-RDS

Tracking/Positioning

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

Tracking/PositioningGPS
A-GPS
GLONASS
BeiDou
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
802.11n 5GHz
802.11ac
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

Bluetooth

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

Version4.24.2
FeaturesA2DP
EDR
LE
A2DP

USB

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

Connector typeUSB Type-CUSB Type-C
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 jackNoNo

Connectivity

Information about other important connectivity technologies supported by the devices.

ConnectivityComputer 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

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
AMR-WB
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
DivX
Flash Video
H.263
H.264
H.265
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.

Capacity4000 mAh11000 mAh
TypeLi-IonLi-Polymer
2G talk time-90 h
5400 min
3.8 days
2G stand-by time-1008 h
60480 min
42 days
3G talk time-90 h
5400 min
3.8 days
3G stand-by time-1008 h
60480 min
42 days
Charger output power-5 V / 5 A
Quick charge technologyQualcomm Quick Charge 4+-
FeaturesWireless charging
Fast charging
Non-removable
Fast 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)0.508 W/kg-
Body SAR (EU)1.493 W/kg-
Head SAR (USA)0.94 W/kg-
Body SAR (USA)0.58 W/kg-
 Razer Phone 2Oukitel K10