Comparison between:
- ZTE Cymbal-T
- Kyocera Gratina KYF39
- Kyocera DuraXE

Brand and model

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

ZTE Cymbal-TKyocera Gratina KYF39Kyocera DuraXE
ZTE Cymbal-TKyocera Gratina KYF39Kyocera DuraXE
Model aliasZ353VLKYF39E4710

Design

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

Width61 mm
6.1 cm
0.2 ft
2.402 in
51 mm
5.1 cm
0.167 ft
2.008 in
56.4 mm
5.64 cm
0.185 ft
2.22 in
Height119.9 mm
11.99 cm
0.393 ft
4.72 in
112 mm
11.2 cm
0.367 ft
4.409 in
106.9 mm
10.69 cm
0.351 ft
4.209 in
Thickness18.3 mm
1.83 cm
0.06 ft
0.72 in
17.4 mm
1.74 cm
0.057 ft
0.685 in
25.1 mm
2.51 cm
0.082 ft
0.988 in
Weight165 g
0.36 lbs
5.82 oz
125 g
0.28 lbs
4.41 oz
170 g
0.37 lbs
6 oz
Volume133.84 cm³
8.13 in³
99.39 cm³
6.04 in³
151.33 cm³
9.19 in³
ColorsGrayBlue
Red
Black
White
Green
Black
Body materialsPlastic-Plastic
Certification-IP6X
MIL-STD-810G
IP58
IP68
MIL-STD-810G

SIM card

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

SIM card typeMicro-SIMNano-SIMNano-SIM
Number of SIM cards111

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
UMTSUMTS 850 MHz
UMTS 1700/2100 MHz
UMTS 1900 MHz
UMTS 850 MHz
UMTS 2100 MHz
UMTS 850 MHz
UMTS 900 MHz
UMTS 1900 MHz
UMTS 2100 MHz
LTELTE 700 MHz Class 17
LTE 850 MHz
LTE 1700/2100 MHz
LTE 1900 MHz
LTE 850 MHz
LTE 1800 MHz
LTE 2100 MHz
LTE 850 MHz (B26)
LTE 850 MHz
LTE 1700/2100 MHz
LTE 1900 MHz
LTE 700 MHz (B12)

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 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 5.0 LollipopAndroid 5.1 LollipopProprietary Non-Touch

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 210 MSM8909Qualcomm Snapdragon 210 MSM8909Qualcomm Snapdragon 210 MSM8909
Process technology28 nm28 nm28 nm
CPUARM Cortex-A7ARM Cortex-A7ARM Cortex-A7
CPU bits32 bit32 bit32 bit
Instruction setARMv7ARMv7ARMv7
Level 2 cache memory (L2)1024 KB
1 MB
1024 KB
1 MB
1024 KB
1 MB
CPU cores444
CPU frequency1100 MHz1100 MHz1100 MHz
GPUQualcomm Adreno 304Qualcomm Adreno 304Qualcomm Adreno 304
GPU frequency400 MHz400 MHz400 MHz
RAM capacity1 GB1 GB1 GB
RAM channelsSingle channelSingle channelSingle channel
RAM frequency533 MHz533 MHz533 MHz

Storage

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

Storage8 GB8 GB8 GB

Memory cards

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

TypesmicroSD
microSDHC
microSD
microSDHC
microSD
microSDHC

Display

The display of a mobile device is characterized by its technology, resolution, pixel density, diagonal length, color depth, etc.

Type/technologyTFTTFTTFT
Diagonal size3.5 in
88.9 mm
8.89 cm
3.4 in
86.36 mm
8.64 cm
2.6 in
66.04 mm
6.6 cm
Width1.94 in
49.31 mm
4.93 cm
1.67 in
42.31 mm
4.23 cm
1.56 in
39.62 mm
3.96 cm
Height2.91 in
73.97 mm
7.4 cm
2.96 in
75.28 mm
7.53 cm
2.08 in
52.83 mm
5.28 cm
Aspect ratio1.5:1
3:2
1.779:11.333:1
4:3
Resolution320 x 480 pixels480 x 854 pixels240 x 320 pixels
Pixel density165 ppi
64 ppcm
288 ppi
113 ppcm
154 ppi
60 ppcm
Color depth18 bit
262144 colors
24 bit
16777216 colors
-
Display area50.03 %55.95 %34.83 %
Other featuresCapacitive
Multi-touch
Capacitive
Multi-touch
-
Secondary external LCD display - 0.96 in; 64 x 128 pixelsSecondary external LCD display - 0.7 in; 96 x 21 pixels; monochrome; high-contrast transflectiveSecondary external LCD display - 1.08 in; 90 x 102 pixels; monochrome; high-contrast transflective

Sensors

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

SensorsAccelerometerProximity
Accelerometer
-

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 typeCMOSCMOSCMOS
Flash type-LEDLED
Image resolution2592 x 1944 pixels
5.04 MP
3264 x 2448 pixels
7.99 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 fps30 fps
FeaturesAutofocus
Digital zoom
Touch focus
Autofocus
Digital zoom
Geotagging
HDR
Touch focus
Face detection
White balance settings
ISO settings
Exposure compensation
Scene mode
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.

Image resolution1600 x 1200 pixels
1.92 MP
--

Audio

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

SpeakerLoudspeakerLoudspeakerLoudspeaker
-Headphone adapterHAC (M4/T4) - Hearing Aid Compatibility

Radio

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

RadioNo--

Tracking/Positioning

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

Tracking/PositioningGPS
A-GPS
GPS
A-GPS
GPS
A-GPS

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
802.11a
802.11b
802.11g
802.11n
802.11n 5GHz
802.11k
802.11r
Dual band
Wi-Fi Hotspot
802.11a
802.11b
802.11g
802.11n
802.11n 5GHz
802.11k
802.11r
Dual band
Wi-Fi Hotspot

Bluetooth

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

Version4.04.14.1
FeaturesA2DPA2DP
AVRCP
DUN
GATT
HFP
HSP
OPP
PAN
PBAP
A2DP

USB

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

Connector typeMicro USBUSB Type-CMicro USB
Version2.02.02.0
FeaturesCharging
Mass storage
Charging
Mass storage
Charging
Mass storage

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 jackYesNoYes

Connectivity

Information about other important connectivity technologies supported by the devices.

ConnectivityComputer syncComputer sync
OTA sync
Tethering
VoLTE
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
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+
MIDI
MP3
AAC
AAC+
AMR
AMR-WB
eAAC+
FLAC
MIDI
MP3
OGG
WMA
WAV
AAC
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/codecsH.263
H.264
MP4
3GPP
H.263
H.264
MPEG-4
VP8
VP9
Xvid
3GPP
H.263
H.264
MPEG-4
VP8
VP9
Xvid

Battery

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

Capacity1800 mAh1500 mAh1500 mAh
TypeLi-IonLi-IonLi-Ion
2G talk time10 h
600 min
0.4 days
10 h
600 min
0.4 days
9 h 24 min
9.4 h
564 min
0.4 days
2G stand-by time413 h
24780 min
17.2 days
530 h
31800 min
22.1 days
384 h
23040 min
16 days
3G talk time10 h
600 min
0.4 days
10 h
600 min
0.4 days
9 h 24 min
9.4 h
564 min
0.4 days
3G stand-by time413 h
24780 min
17.2 days
530 h
31800 min
22.1 days
384 h
23040 min
16 days
FeaturesRemovableRemovableRemovable

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)-0.562 W/kg-
Body SAR (EU)-0.522 W/kg-
Head SAR (USA)0.49 W/kg-0.53 W/kg
Body SAR (USA)0.96 W/kg-0.81 W/kg
 ZTE Cymbal-TKyocera Gratina KYF39Kyocera DuraXE