Comparison between:
- HTC Desire 510
- LG Rebel 2
- LG Fiesta LTE CDMA
- ZTE ZMax Champ

Brand and model

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

HTC Desire 510LG Rebel 2LG Fiesta LTE CDMAZTE ZMax Champ
HTC Desire 510
Prices
LG Rebel 2
Prices
LG Fiesta LTE CDMAZTE ZMax Champ
Prices
Model aliasA11LG-L57BLFiesta 2
Fiesta2
LG-L64VL
L64VL
Z971VL

Design

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

Width69.8 mm
6.98 cm
0.229 ft
2.748 in
73.66 mm
7.366 cm
0.242 ft
2.9 in
78 mm
7.8 cm
0.256 ft
3.071 in
75.95 mm
7.595 cm
0.249 ft
2.99 in
Height139.9 mm
13.99 cm
0.459 ft
5.508 in
144.78 mm
14.478 cm
0.475 ft
5.7 in
154.7 mm
15.47 cm
0.508 ft
6.091 in
154.2 mm
15.42 cm
0.506 ft
6.071 in
Thickness9.99 mm
0.999 cm
0.033 ft
0.393 in
7.9 mm
0.79 cm
0.026 ft
0.311 in
8.4 mm
0.84 cm
0.028 ft
0.331 in
9.4 mm
0.94 cm
0.031 ft
0.37 in
Weight158 g
0.35 lbs
5.57 oz
-163 g
0.36 lbs
5.76 oz
174 g
0.38 lbs
6.16 oz
Volume97.55 cm³
5.92 in³
84.25 cm³
5.12 in³
101.36 cm³
6.16 in³
110.09 cm³
6.69 in³
ColorsWhite
Gray
Black
Blue
GrayBlackBlack
Body materials-PlasticPlasticPlastic

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-SIMNano-SIM
Number of SIM cards1111

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 900 MHz
GSM 1800 MHz
CDMA--CDMA 800 MHz
CDMA 1900 MHz
CDMA 800 MHz
CDMA 1900 MHz
UMTSUMTS 850 MHz
UMTS 900 MHz
UMTS 2100 MHz
UMTS 850 MHz
UMTS 1900 MHz
UMTS 2100 MHz
-UMTS 850 MHz
UMTS 1900 MHz
LTELTE 800 MHz
LTE 1800 MHz
LTE 2600 MHz
LTE 850 MHz
LTE 1700/2100 MHz
LTE 1900 MHz
LTE 700 MHz (B12)
LTE 700 MHz Class 13
LTE 1700/2100 MHz
LTE 1900 MHz
LTE 700 MHz Class 13
LTE 1700/2100 MHz
LTE 1900 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
UMTS
EDGE
GPRS
HSPA+
LTE Cat 4
LTE Cat 4
EV-DO Rev. A
UMTS
EDGE
GPRS
HSPA+
LTE Cat 4
EV-DO Rev. A

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 4.4.2 KitKatAndroid 6.0.1 MarshmallowAndroid 7.0 NougatAndroid 6.0.1 Marshmallow
User interface (UI)Sense 5.5---

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 410 MSM8916Qualcomm Snapdragon 210 MSM8909Qualcomm Snapdragon 425 MSM8917Qualcomm Snapdragon 210 MSM8909
Process technology28 nm28 nm28 nm28 nm
CPUARM Cortex-A53ARM Cortex-A7ARM Cortex-A53ARM Cortex-A7
CPU bits64 bit32 bit64 bit32 bit
Instruction setARMv8ARMv7ARMv8ARMv7
Level 0 cache memory (L0)4 KB + 4 KB---
Level 1 cache memory (L1)16 KB + 16 KB---
Level 2 cache memory (L2)2048 KB
2 MB
1024 KB
1 MB
-1024 KB
1 MB
CPU cores4444
CPU frequency1400 MHz1300 MHz1400 MHz1300 MHz
GPUQualcomm Adreno 306Qualcomm Adreno 304Qualcomm Adreno 308Qualcomm Adreno 304
GPU frequency400 MHz400 MHz500 MHz400 MHz
RAM capacity1 GB1 GB1.5 GB1.5 GB
RAM typeLPDDR3LPDDR3LPDDR3-
RAM channelsSingle channel-Single channelSingle channel
RAM frequency533 MHz-667 MHz533 MHz

Storage

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

Storage8 GB8 GB16 GB8 GB
-eMMC--

Memory cards

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

TypesmicroSD
microSDHC
microSDXC
microSD
microSDHC
microSD
microSDHC
microSDXC
microSD
microSDHC

Display

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

Type/technologyLCDIPSIPSIPS
Diagonal size4.7 in
119.38 mm
11.94 cm
5 in
127 mm
12.7 cm
5.5 in
139.7 mm
13.97 cm
5.5 in
139.7 mm
13.97 cm
Width2.3 in
58.49 mm
5.85 cm
2.45 in
62.23 mm
6.22 cm
2.7 in
68.49 mm
6.85 cm
2.7 in
68.49 mm
6.85 cm
Height4.1 in
104.07 mm
10.41 cm
4.36 in
110.71 mm
11.07 cm
4.79 in
121.76 mm
12.18 cm
4.79 in
121.76 mm
12.18 cm
Aspect ratio1.779:11.779:11.778:1
16:9
1.778:1
16:9
Resolution480 x 854 pixels480 x 854 pixels720 x 1280 pixels720 x 1280 pixels
Pixel density208 ppi
81 ppcm
196 ppi
77 ppcm
267 ppi
104 ppcm
267 ppi
104 ppcm
Color depth24 bit
16777216 colors
24 bit
16777216 colors
24 bit
16777216 colors
24 bit
16777216 colors
Display area62.54 %64.81 %69.33 %71.44 %
Other featuresCapacitive
Multi-touch
Capacitive
Multi-touch
Capacitive
Multi-touch
Scratch resistant
Capacitive
Multi-touch
--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
Proximity
Light
Accelerometer
Proximity
Light
Accelerometer
Compass
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 typeCMOSCMOSCMOSCMOS
Aperture--f/2.2-
Flash type-LEDLEDLED
Image resolution2592 x 1944 pixels
5.04 MP
2592 x 1944 pixels
5.04 MP
4160 x 3120 pixels
12.98 MP
3264 x 2448 pixels
7.99 MP
Video resolution1920 x 1080 pixels
2.07 MP
1280 x 720 pixels
0.92 MP
1920 x 1080 pixels
2.07 MP
1280 x 720 pixels
0.92 MP
Video FPS30 fps30 fps30 fps30 fps
FeaturesDigital zoom
Geotagging
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
Geotagging
Panorama
HDR
Touch focus
Face detection
White balance settings
ISO settings
Exposure compensation
Self-timer
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.

Sensor type---CMOS
Auxiliary light--LED-
Image resolution640 x 480 pixels
0.31 MP
2560 x 1920 pixels
4.92 MP
2560 x 1920 pixels
4.92 MP
1600 x 1200 pixels
1.92 MP
Video resolution640 x 480 pixels
0.31 MP
-1920 x 1080 pixels
2.07 MP
640 x 480 pixels
0.31 MP
Video FPS--30 fps30 fps

Audio

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

SpeakerLoudspeaker
Earpiece
Loudspeaker
Earpiece
LoudspeakerLoudspeaker
Earpiece
HAC (M3/T4) - Hearing Aid CompatibilityHAC (M3/T3) - Hearing Aid CompatibilityHAC (M4/T4) - Hearing Aid CompatibilityHAC (M4/T4) - 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
GPS
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
Wi-Fi Hotspot
802.11b
802.11g
802.11n
Wi-Fi Hotspot
Wi-Fi Direct
802.11b
802.11g
802.11n
Wi-Fi Hotspot
Wi-Fi Direct
802.11b
802.11g
802.11n
Wi-Fi Hotspot

Bluetooth

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

Version4.04.14.24.1
FeaturesA2DPA2DP
AVRCP
DIP
GAVDP
GATT
HID
HSP
MAP
OPP
PAN
PBAP
SPP
A2DP
AVRCP
HDP
HFP
HID
HSP
LE
MAP
OPP
PAN
PBAP
SAP
A2DP
AVRCP
FTP
GAVDP
GOEP
HFP
HSP
MAP
OBEX
OPP
PBAP

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
On-The-Go
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
DLNA
NFC
Computer sync
OTA sync
Tethering
Computer sync
OTA sync
Tethering
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
AAC+
M4A
MIDI
MP3
OGG
WMA
WAV
AAC
AAC+
AMR
eAAC+
FLAC
M4A
MIDI
MP3
OGG
WMA
WAV
AAC
AAC+
AMR
AMR-WB
eAAC+
FLAC
MIDI
MP3
OGG
WMA
WAV
PCM
ADPCM
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
3GPP2
AVI
MP4
WMV
3GPP
3GPP2
AVI
MKV
MP4
WebM
3GPP
AVI
H.263
H.264
MPEG-4
VP8
VP9
Xvid
3GPP
AVI
H.263
H.264
MKV
MP4
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.

Capacity2100 mAh2500 mAh4500 mAh3080 mAh
TypeLi-PolymerLi-IonLi-IonLi-Ion
2G talk time17 h 10 min
17.2 h
1030.2 min
0.7 days
12 h
720 min
0.5 days
22 h
1320 min
0.9 days
20 h
1200 min
0.8 days
2G stand-by time646 h
38760 min
26.9 days
216 h
12960 min
9 days
696 h
41760 min
29 days
240 h
14400 min
10 days
3G talk time16 h
960 min
0.7 days
12 h
720 min
0.5 days
22 h
1320 min
0.9 days
20 h
1200 min
0.8 days
3G stand-by time655 h
39300 min
27.3 days
216 h
12960 min
9 days
696 h
41760 min
29 days
240 h
14400 min
10 days
Charger output power---5 V / 1.5 A
FeaturesRemovableRemovableNon-removableRemovable

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)-0.99 W/kg0.51 W/kg0.48 W/kg
Body SAR (USA)-0.99 W/kg0.68 W/kg0.88 W/kg
 HTC Desire 510LG Rebel 2LG Fiesta LTE CDMAZTE ZMax Champ