Category Breakdown
LG L40 Dual D170
LG Optimus L4 II E440
Performance
51.357.3
Camera
41.941.9
Display
60.060.0
Battery
43.543.5
Build
70.870.8
Overall
51.553.3
Summary
- The LG L40 Dual D170 features a slightly smaller 3.5-inch IPS LCD display with a resolution of 320 x 480 pixels, while the LG Optimus L4 II E440 has a 3.8-inch display with the same resolution but a lower pixel density.
- In terms of performance, the L40 is powered by a dual-core Snapdragon 200 at 1.2 GHz, offering better processing capabilities compared to the L4 II's single-core Mediatek MT6575 at 1.0 GHz.
- Both devices have a 3.15 MP rear camera, but the L4 II can record video at 480p@30fps, whereas the L40 does not specify video capabilities.
- Battery capacity is identical at 1700 mAh, and both run on different Android versions, with the L40 utilizing Android 4.4.2 KitKat, providing a more updated software experience than the L4 II's Android 4.1.2 Jelly Bean.
- Build-wise, the L40 is lighter at 113.4g compared to the L4 II's 125g, and both have similar dimensions and materials.
Side-by-side Specification Comparison
LG L40 Dual D170
LG Optimus L4 II E440
General
Release Date
2014
2013
Announced
2014
2013
Description
Also known as LG L40 Dual SIM D170
N/A
Display
Size
3.5"
3.8"
Type
IPS LCD
IPS LCD
Resolution
320 x 480 pixels, 3:2 ratio (~165 ppi density)
320 x 480 pixels, 3:2 ratio (~152 ppi density)
PPI
320
320
Refresh Rate
60Hz
60Hz
Peak Brightness
N/A
N/A
HDR Support
✗
✗
Protection
Corning Gorilla Glass 2
N/A
Performance
Chipset
Qualcomm MSM8210/MSM8610 Snapdragon 200 (28 nm)
Mediatek MT6575 (40 nm)
CPU
Dual-core 1.2 GHz Cortex-A7
1.0 GHz Cortex-A9
GPU
Adreno 302
PowerVR SGX531
Memory
4GB 512MB RAM
4GB 512MB RAM
Expandable Storage
✗
✗
Card Slot
microSDHC (dedicated slot)
microSDHC (dedicated slot)
Camera
Main Camera
3.15 MP
3.15 MP
Main Camera Details
3.15 MP
3.15 MP
Front Camera
N/A
N/A
Front Camera Details
N/A
N/A
Video Recording
Yes
480p@30fps
Selfie Video
N/A
N/A
OIS
✗
✗
Night Mode
✗
✗
RAW Support
✗
✗
Battery
Capacity
1700 mAh
1700 mAh
Battery Details
Li-Ion 1700/1540 mAh, removable
Li-Ion 1700 mAh, removable
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Design
Dimensions
109.4 x 59 x 11.9 mm (4.31 x 2.32 x 0.47 in)
112.5 x 64.7 x 11.9 mm (4.43 x 2.55 x 0.47 in)
Weight
113.4 g
125 g
Materials
N/A
N/A
Water Resistance
N/A
N/A
Colors
White, Black
Black, White
Foldable
✗
✗
Connectivity
SIM
Single SIM (Mini-SIM) or Dual SIM (Mini-SIM, dual stand-by)
Micro-SIM
Network
GSM / HSPA
GSM / HSPA
Network Speed
HSPA 14.4/5.76 Mbps
HSPA 7.2/5.76 Mbps
5G
✗
✗
4G
✗
✗
WiFi
Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
Bluetooth
4.0, A2DP
3.0, A2DP
NFC
✗
✗
USB
microUSB
microUSB 2.0
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
A-GPS only
GPS
Software
Operating System
Android 4.4.2 (KitKat), LG UI 3
Android 4.1.2 (Jelly Bean)
OS Version
Android 4.4.2 (KitKat), LG UI 3
Android 4.1.2 (Jelly Bean)
Security
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
Accelerometer
Accelerometer, proximity, compass
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
Yes

