Screen size
Optimus L3 E4003.2"
Q31Winner: 5.7"+44%
Quick verdict
Q31 leads the measured specs 11-2.
Measured wins
Optimus L3 E400
2
spec wins
Ties
4
equal specs
Q31
11
spec wins
Overall winner
Screen size
Technology
Optimus L3 E400
GSM / HSPA
Q31
GSM / HSPA / LTE
2G bands
Optimus L3 E400
GSM 850 / 900 / 1800 / 1900
Q31
GSM 850 / 900 / 1800 / 1900
3G bands
Optimus L3 E400
HSDPA 900 / 2100
Q31
HSDPA 850 / 900 / 1900 / 2100
Speed
Optimus L3 E400
HSPA 3.6/0.384 Mbps
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
Storage
Main camera
Front camera
Battery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
equal specs5G support
equal specsNFC
3.5mm jack
equal specsSD card
equal specsStereo speakers
Q31
HSPA, LTE
4G bands
Optimus L3 E400
-
Q31
LTE
Announced
Optimus L3 E400
2012, January. Released 2012, February
Q31
2020, September 17. Released 2020, September 25
Status
Optimus L3 E400
Discontinued
Q31
Discontinued
Dimensions
Optimus L3 E400
102.6 x 61.6 x 11.9 mm (4.04 x 2.43 x 0.47 in)
Q31
147.9 x 71 x 8.7 mm (5.82 x 2.80 x 0.34 in)
Weight
Optimus L3 E400
110 g (3.88 oz)
Q31
145 g (5.11 oz)
SIM
Optimus L3 E400
Mini-SIM
Q31
Nano-SIM
Other
Optimus L3 E400
-
Q31
MIL-STD-810G compliant* *does not guarantee ruggedness or use in extreme conditions
Type
Optimus L3 E400
TFT, 256K colors
Q31
IPS LCD
Size
Optimus L3 E400
3.2 inches, 31.7 cm2 (~50.2% screen-to-body ratio)
Q31
5.7 inches, 81.1 cm2 (~77.2% screen-to-body ratio)
Resolution
Optimus L3 E400
240 x 320 pixels, 4:3 ratio (~125 ppi density)
Q31
720 x 1520 pixels, 19:9 ratio (~295 ppi density)
OS
Optimus L3 E400
Android 2.3.6 (Gingerbread)
Q31
Android 10
CPU
Optimus L3 E400
800 MHz
Q31
Octa-core 2.0 GHz Cortex-A53
GPU
Optimus L3 E400
Adreno 200
Q31
PowerVR GE8320
Chipset
Optimus L3 E400
-
Q31
Mediatek MT6762 Helio P22 (12 nm)
Card slot
Optimus L3 E400
microSDHC (dedicated slot)
Q31
microSDXC
Internal
Optimus L3 E400
1GB 384MB RAM
Q31
32GB 3GB RAM
Other
Optimus L3 E400
-
Q31
eMMC 5.1
Single
Optimus L3 E400
3.15 MP
Q31
-
Video
Optimus L3 E400
480p@24fps
Q31
1080p@30fps
Dual
Optimus L3 E400
-
Q31
13 MP, f/1.8, 27mm (wide), 1/3.1", 1.12µm, PDAF 5 MP, f/2.2, 120˚ (ultrawide), 1/5.0", 1.12µm
Features
Optimus L3 E400
-
Q31
LED flash, panorama, HDR
Other
Optimus L3 E400
No
Q31
-
Single
Optimus L3 E400
-
Q31
5 MP, f/2.2, 24mm (wide), 1/5.0", 1.12µm
Video
Optimus L3 E400
-
Q31
1080p@30fps
Loudspeaker
Optimus L3 E400
Yes
Q31
Yes
3.5mm jack
Optimus L3 E400
Yes
Q31
Yes
WLAN
Optimus L3 E400
Wi-Fi 802.11 b/g/n, hotspot, DLNA
Q31
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Bluetooth
Optimus L3 E400
3.0, A2DP
Q31
5.0, A2DP, LE
Positioning
Optimus L3 E400
GPS, A-GPS
Q31
GPS
Radio
Optimus L3 E400
Stereo FM radio
Q31
No
USB
Optimus L3 E400
microUSB 2.0
Q31
microUSB 2.0
NFC
Optimus L3 E400
-
Q31
No
Sensors
Optimus L3 E400
Accelerometer, proximity, compass
Q31
Accelerometer
Other
Optimus L3 E400
MP4/H.264/WMV player MP3/WAV/WMA/eAAC+ player Document viewer Organizer Voice memo Predictive text input
Q31
-
Type
Optimus L3 E400
Removable Li-Ion 1500 mAh battery
Q31
Li-Ion 3000 mAh
Stand-by
Optimus L3 E400
Up to 600 h (2G) / Up to 600 h (3G)
Q31
-
Talk time
Optimus L3 E400
Up to 12 h 30 min (2G) / Up to 10 h (3G)
Q31
-
Colors
Optimus L3 E400
Black, White
Q31
Silver
Models
Optimus L3 E400
E400
Q31
LM-Q310N
SAR EU
Optimus L3 E400
1.10 W/kg (head) 0.52 W/kg (body)
Q31
-
Price
Optimus L3 E400
About 70 EUR
Q31
About 150 EUR