Comparison between:
- E&L S50
- E&L S60
- Poptel P10
- Kyocera DuraForce XD

Brand and model

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

E&L S50E&L S60Poptel P10Kyocera DuraForce XD
E&L S50
Prices
E&L S60Poptel P10
Prices
Kyocera DuraForce XD
Prices
Model alias---E6790

Design

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

Width75.9 mm
7.59 cm
0.249 ft
2.988 in
80.5 mm
8.05 cm
0.264 ft
3.169 in
74.6 mm
7.46 cm
0.245 ft
2.937 in
86.4 mm
8.64 cm
0.283 ft
3.402 in
Height145.9 mm
14.59 cm
0.479 ft
5.744 in
156.8 mm
15.68 cm
0.514 ft
6.173 in
155.2 mm
15.52 cm
0.509 ft
6.11 in
166.8 mm
16.68 cm
0.547 ft
6.567 in
Thickness11.3 mm
1.13 cm
0.037 ft
0.445 in
9.8 mm
0.98 cm
0.032 ft
0.386 in
11.9 mm
1.19 cm
0.039 ft
0.469 in
13.9 mm
1.39 cm
0.046 ft
0.547 in
Weight165 g
0.36 lbs
5.82 oz
170 g
0.37 lbs
6 oz
334 g
0.74 lbs
11.78 oz
307 g
0.68 lbs
10.83 oz
Volume125.13 cm³
7.6 in³
123.7 cm³
7.51 in³
137.78 cm³
8.37 in³
200.32 cm³
12.17 in³
ColorsBlack
Gray
BlackOrange
Gray
Blue
Black
Body materialsPolycarbonate---
CertificationIP68
MIL-STD-810G
IP68
MIL-STD-810G
IP68IP68
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 typeNano-SIMNano-SIMNano-SIM / microSD
Micro-SIM
Nano-SIM
Number of SIM cards2221
FeaturesDual SIM stand-by (Both cards are active. When one is busy, the other is not active)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
GSM 900 MHz
GSM 1800 MHz
GSM 1900 MHz
W-CDMAW-CDMA 850 MHz
W-CDMA 900 MHz
W-CDMA 1900 MHz
W-CDMA 2100 MHz
W-CDMA 850 MHz
W-CDMA 900 MHz
W-CDMA 1900 MHz
W-CDMA 2100 MHz
W-CDMA 850 MHz
W-CDMA 900 MHz
W-CDMA 1900 MHz
W-CDMA 2100 MHz
-
TD-SCDMA--TD-SCDMA 1880-1920 MHz
TD-SCDMA 2010-2025 MHz
-
UMTS---UMTS 850 MHz
UMTS 1900 MHz
LTELTE 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 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 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-TDD 2000 MHz (B34)
LTE 700 MHz Class 17
LTE 850 MHz
LTE 1700/2100 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
TD-SCDMA
TD-HSDPA
UMTS
EDGE
GPRS
HSPA+
LTE Cat 3

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 7.0 NougatAndroid 7.0 NougatAndroid 8.1 OreoAndroid 5.1 Lollipop

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 MT6753MediaTek MT6753MediaTek Helio P23 (MT6763V)Qualcomm Snapdragon 400 MSM8928
Process technology28 nm28 nm16 nm28 nm
CPUARM Cortex-A53ARM Cortex-A534x 2.0 GHz ARM Cortex-A53, 4x 1.5 GHz ARM Cortex-A53ARM Cortex-A7
CPU bits64 bit64 bit64 bit32 bit
Instruction setARMv8-AARMv8-AARMv8-AARMv7
Level 1 cache memory (L1)32 KB + 32 KB32 KB + 32 KB-16 KB + 16 KB
Level 2 cache memory (L2)512 KB
0.5 MB
512 KB
0.5 MB
-1024 KB
1 MB
CPU cores8884
CPU frequency1500 MHz1500 MHz2000 MHz1600 MHz
GPUARM Mali-T720 MP3ARM Mali-T720 MP3ARM Mali-G71 MP2Qualcomm Adreno 305
GPU cores3321
GPU frequency450 MHz450 MHz700 MHz-
RAM capacity3 GB3 GB4 GB2 GB
RAM typeLPDDR3LPDDR3LPDDR3-
RAM channelsSingle channelSingle channelSingle channel-
RAM frequency666 MHz666 MHz933 MHz-

Storage

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

Storage32 GB64 GB64 GB16 GB

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 size5 in
127 mm
12.7 cm
5.5 in
139.7 mm
13.97 cm
5.5 in
139.7 mm
13.97 cm
5.7 in
144.78 mm
14.48 cm
Width2.45 in
62.26 mm
6.23 cm
2.7 in
68.49 mm
6.85 cm
2.46 in
62.48 mm
6.25 cm
2.79 in
70.98 mm
7.1 cm
Height4.36 in
110.69 mm
11.07 cm
4.79 in
121.76 mm
12.18 cm
4.92 in
124.95 mm
12.5 cm
4.97 in
126.19 mm
12.62 cm
Aspect ratio1.778:1
16:9
1.778:1
16:9
2:1
2:1 (18:9)
1.778:1
16:9
Resolution720 x 1280 pixels1080 x 1920 pixels640 x 1280 pixels720 x 1280 pixels
Pixel density294 ppi
115 ppcm
401 ppi
157 ppcm
260 ppi
102 ppcm
258 ppi
101 ppcm
Color depth24 bit
16777216 colors
24 bit
16777216 colors
24 bit
16777216 colors
24 bit
16777216 colors
Display area62.44 %66.28 %67.64 %62.35 %
Other featuresCapacitive
Multi-touch
Scratch resistant
Capacitive
Multi-touch
Scratch resistant
Capacitive
Multi-touch
Capacitive
Multi-touch
Scratch resistant
-Display manufacturer - AU Optronics
Dragontrail glass
--

Sensors

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

SensorsProximity
Light
Accelerometer
Compass
Fingerprint
Proximity
Light
Accelerometer
Compass
Fingerprint
Proximity
Light
Accelerometer
Compass
Gyroscope
Fingerprint
Proximity
Light
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 model--Sony IMX135 Exmor RS-
Sensor typeCMOSCMOSCMOSCMOS
Sensor size--4.69 x 3.52 mm
0.23 in
-
Pixel size--1.127 µm
0.001127 mm
-
Crop factor--7.38-
Flash typeLEDLEDLEDLED
Image resolution4160 x 3120 pixels
12.98 MP
4160 x 3120 pixels
12.98 MP
4160 x 3120 pixels
12.98 MP
3264 x 2448 pixels
7.99 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
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
Autofocus
Continuous shooting
Digital zoom
Digital image stabilization
Geotagging
Panorama
HDR
Touch focus
Face detection
White balance settings
ISO settings
Exposure compensation
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.

Auxiliary light--LED-
Image resolution3264 x 2448 pixels
7.99 MP
3264 x 2448 pixels
7.99 MP
3264 x 2448 pixels
7.99 MP
1600 x 1200 pixels
1.92 MP
Video resolution--1280 x 720 pixels
0.92 MP
-
Video FPS--30 fps-

Audio

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

SpeakerLoudspeakerLoudspeakerLoudspeaker
Earpiece
Loudspeaker
Earpiece
---HAC (M3/T3) - Hearing Aid Compatibility

Radio

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

RadioYesYesYesYes

Tracking/Positioning

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

Tracking/PositioningGPS
A-GPS
GLONASS
BeiDou
GPS
A-GPS
GLONASS
BeiDou
GPS
A-GPS
GLONASS
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
Wi-Fi Hotspot
802.11b
802.11g
802.11n
Wi-Fi Hotspot
Wi-Fi Direct
802.11b
802.11g
802.11n
Wi-Fi Hotspot
802.11a
802.11b
802.11g
802.11n
802.11n 5GHz
802.11ac
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.

Version4.04.04.04.0
FeaturesA2DPA2DPA2DPA2DP
AVRCP
DUN
HFP
HSP
MAP
OPP
PAN
PBAP
SAP

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
Charging
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 jackYesYesYesYes

Connectivity

Information about other important connectivity technologies supported by the devices.

ConnectivityComputer sync
OTA sync
Tethering
HotKnot
Computer sync
OTA sync
Tethering
Computer sync
OTA sync
Tethering
NFC
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
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
AMR-WB
eAAC+
FLAC
MIDI
MP3
OGG
WMA
WAV
AAC
AMR
AMR-WB
eAAC+
FLAC
MIDI
MP3
OGG
WMA
WAV
AAC
AMR
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/codecs3GPP
AVI
H.263
H.264
MKV
MP4
Xvid
3GPP
AVI
H.263
H.264
MKV
MP4
Xvid
3GPP
AVI
Flash Video
QuickTime
MP4
Xvid
3GPP
AVI
H.263
H.264
H.265
MP4
VP8
VP9
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.

Capacity2700 mAh3000 mAh3600 mAh3700 mAh
TypeLi-IonLi-IonLi-PolymerLi-Ion
2G talk time--18 h
1080 min
0.8 days
23 h
1380 min
1 days
2G stand-by time--410 h
24600 min
17.1 days
800 h
48000 min
33.3 days
3G talk time--18 h
1080 min
0.8 days
23 h
1380 min
1 days
3G stand-by time--410 h
24600 min
17.1 days
800 h
48000 min
33.3 days
Charger output power--5 V / 2 A-
FeaturesNon-removableNon-removableFast charging
Non-removable
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 (USA)---0.93 W/kg
Body SAR (USA)---1.19 W/kg

Additional features

Some devices have additional features, different from the standard ones above, but equally important and worth mentioning.

Additional features---EPTT - Enhanced Push-to-Talk
 E&L S50E&L S60Poptel P10Kyocera DuraForce XD