Comparison between:
- LG L40
- LG L65
- LG L70

Brand and model

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

LG L40LG L65LG L70
LG L40LG L65LG L70
Model aliasL Series III L40
LG-D160
D160
LG-D280N
D280N
LG-D320N
D320N
LG-D320
D320

Design

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

Width59 mm
5.9 cm
0.19 ft
2.32 in
66.8 mm
6.68 cm
0.22 ft
2.63 in
66.8 mm
6.68 cm
0.22 ft
2.63 in
Height109.4 mm
10.94 cm
0.36 ft
4.31 in
127.2 mm
12.72 cm
0.42 ft
5.01 in
127.2 mm
12.72 cm
0.42 ft
5.01 in
Thickness11.9 mm
1.19 cm
0.04 ft
0.47 in
9.5 mm
0.95 cm
0.03 ft
0.37 in
9.5 mm
0.95 cm
0.03 ft
0.37 in
Weight113 g
0.25 lbs
3.99 oz
127 g
0.28 lbs
4.48 oz
133 g
0.29 lbs
4.7 oz
Volume76.81 cm³
4.66 in³
80.72 cm³
4.9 in³
80.72 cm³
4.9 in³
ColorsWhiteBlack
White
Black
White
Body materialsPlastic--

SIM card

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

SIM card type-Mini-SIMMini-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 900 MHz
UMTS 2100 MHz
UMTS 900 MHz
UMTS 2100 MHz
UMTS 900 MHz
UMTS 2100 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
UMTS
EDGE Class 12
GPRS Class 12
HSPA+
UMTS
EDGE Class 12
GPRS Class 12
HSPA+

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 4.4.2 KitKatAndroid 4.4.2 KitKat
User interface (UI)-LG 4.0-

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 200 MSM8210Qualcomm Snapdragon 200 MSM8610Qualcomm Snapdragon 200 MSM8210
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 cores222
CPU frequency1200 MHz1200 MHz1200 MHz
GPUQualcomm Adreno 302Qualcomm Adreno 302Qualcomm Adreno 302
RAM capacity512 MB1 GB1 GB
RAM typeLPDDR2LPDDR2LPDDR2

Storage

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

Storage4 GB4 GB4 GB
eMMC-eMMC

Memory cards

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

TypesmicroSD
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/technologyIPSIPSIPS
Diagonal size3.5 in
88.9 mm
8.89 cm
4.3 in
109.22 mm
10.92 cm
4.5 in
114.3 mm
11.43 cm
Width1.94 in
49.31 mm
4.93 cm
2.21 in
56.19 mm
5.62 cm
2.32 in
58.81 mm
5.88 cm
Height2.91 in
73.97 mm
7.4 cm
3.69 in
93.66 mm
9.37 cm
3.86 in
98.01 mm
9.8 cm
Aspect ratio1.5:1
3:2
1.667:1
5:3
1.667:1
5:3
Resolution320 x 480 pixels480 x 800 pixels480 x 800 pixels
Pixel density165 ppi
64 ppcm
217 ppi
85 ppcm
207 ppi
81 ppcm
Color depth24 bit
16777216 colors
24 bit
16777216 colors
24 bit
16777216 colors
Display area56.69 %62.14 %68.05 %
Other featuresCapacitive
Multi-touch
Capacitive
Multi-touch
Capacitive
Multi-touch

Sensors

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

SensorsAccelerometerProximity
Light
Accelerometer
Compass
Proximity
Light
Accelerometer
Compass

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 type--CMOS
ISO--100 - 800
Flash type-LEDLED
Image resolution2048 x 1536 pixels
3.15 MP
2560 x 1920 pixels
4.92 MP
2592 x 1944 pixels
5.04 MP
Video resolution800 x 480 pixels
0.38 MP
800 x 480 pixels
0.38 MP
800 x 480 pixels
0.38 MP
Video FPS30 fps30 fps30 fps
FeaturesDigital zoom
Geotagging
ISO settings
Autofocus
Continuous shooting
Geotagging
Panorama
Touch focus
Face detection
Autofocus
Continuous shooting
Digital zoom
Geotagging
Panorama
Touch focus
Scene mode

Secondary camera

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

Image resolution-640 x 480 pixels
0.31 MP
640 x 480 pixels
0.31 MP
Video resolution-640 x 480 pixels
0.31 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
Loudspeaker
Earpiece

Radio

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

RadioYesYesYes
RDS--

Tracking/Positioning

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

Tracking/PositioningGPS
A-GPS
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
Wi-Fi Direct
802.11b
802.11g
802.11n
Wi-Fi Hotspot
802.11b
802.11g
802.11n
Wi-Fi Hotspot
Wi-Fi Direct

Bluetooth

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

Version4.04.04.0
FeaturesA2DP
AVRCP
GAP
HFP
HID
OPP
PBAP
SPP
A2DPA2DP
AVRCP
FTP
GAP
HFP
HID
HSP
OPP
PBAP
SPP

USB

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

Connector typeMicro USBMicro USBMicro 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 jackYesYesYes

Connectivity

Information about other important connectivity technologies supported by the devices.

ConnectivityComputer sync
OTA sync
Tethering
Computer sync
OTA sync
Tethering
DLNA
NFC
Computer sync
OTA sync
Tethering
DLNA
NFC
--NFC - optional

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
AAC+
AMR
eAAC+
MP3
WAV
AAC
AAC+
eAAC+
MP3
AAC
AAC+
AC3
AMR
eAAC+
FLAC
MP3
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
MPEG-4
H.263
H.264
MPEG-4
WMV
DivX
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.

Capacity1540 mAh2100 mAh2100 mAh
TypeLi-IonLi-IonLi-Ion
2G talk time14 h
840 min
0.6 days
8 h
480 min
0.3 days
8 h
480 min
0.3 days
2G stand-by time550 h
33000 min
22.9 days
460 h
27600 min
19.2 days
420 h
25200 min
17.5 days
3G talk time11 h
660 min
0.5 days
8 h
480 min
0.3 days
8 h
480 min
0.3 days
3G stand-by time550 h
33000 min
22.9 days
460 h
27600 min
19.2 days
420 h
25200 min
17.5 days
FeaturesRemovableRemovableRemovable
SiO+-SiO+

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)1.12 W/kg-0.701 W/kg
Body SAR (EU)0.788 W/kg-0.687 W/kg
Head SAR (USA)1.29 W/kg-0.58 W/kg
Body SAR (USA)1.08 W/kg-0.74 W/kg
 LG L40LG L65LG L70