Screen size
K31Winner: 5.7"+21%
Optimus LTE LU62004.5"
Quick verdict
K31 leads the measured specs 10-3.
Measured wins
K31
10
spec wins
Overall winner
Ties
4
equal specs
Optimus LTE LU6200
3
spec wins
Screen size
Technology
K31
GSM / CDMA / HSPA / LTE
Optimus LTE LU6200
CDMA / HSPA / EVDO / LTE
2G bands
K31
GSM 850 / 900 / 1800 / 1900 , CDMA 800 / 1900
Optimus LTE LU6200
CDMA 800 / 1900
3G bands
K31
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
Optimus LTE LU6200
CDMA2000 1xEV-DO , HSDPA 2100
4G bands
K31
2, 4, 5, 12, 13, 25, 26, 41, 66, 71
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
Optimus LTE LU6200
LTE 800
Speed
K31
HSPA, LTE
Optimus LTE LU6200
HSPA, LTE, EV-DO Rev. A 3.1 Mbps
Announced
K31
2020, August 21. Released 2020, August 21
Optimus LTE LU6200
2011, October. Released 2012, January
Status
K31
Discontinued
Optimus LTE LU6200
Discontinued
Dimensions
K31
147.8 x 71.1 x 8.6 mm (5.82 x 2.80 x 0.34 in)
Optimus LTE LU6200
132.9 x 67.9 x 10.4 mm (5.23 x 2.67 x 0.41 in)
Weight
K31
146 g (5.15 oz)
Optimus LTE LU6200
139 g (4.90 oz)
SIM
K31
Nano-SIM + Nano-SIM
Optimus LTE LU6200
Mini-SIM
Other
K31
MIL-STD-810G compliant* *does not guarantee ruggedness or use in extreme conditions
Optimus LTE LU6200
-
Type
K31
IPS LCD
Optimus LTE LU6200
HD-IPS LCD
Size
K31
5.7 inches, 81.1 cm2 (~77.2% screen-to-body ratio)
Optimus LTE LU6200
4.5 inches, 55.8 cm2 (~61.9% screen-to-body ratio)
Resolution
K31
720 x 1520 pixels, 19:9 ratio (~295 ppi density)
Optimus LTE LU6200
720 x 1280 pixels, 16:9 ratio (~326 ppi density)
Other
K31
-
Optimus LTE LU6200
True HD Graphic Engine
OS
K31
Android 10, LG UX 9.1
Optimus LTE LU6200
Android 2.3.5 (Gingerbread), upgradable to 4.0 (Ice Cream Sandwich)
Chipset
K31
Mediatek MT6762 Helio P22 (12 nm)
Optimus LTE LU6200
Qualcomm MSM8660 Snapdragon S3
CPU
K31
Octa-core 2.0 GHz Cortex-A53
Optimus LTE LU6200
Dual-core 1.5 GHz Scorpion
GPU
K31
PowerVR GE8320
Optimus LTE LU6200
Adreno 220
Card slot
K31
microSDXC
Optimus LTE LU6200
microSDHC (dedicated slot), 16 GB included
Internal
K31
32GB 2GB RAM
Optimus LTE LU6200
4GB 1GB RAM
Other
K31
eMMC 5.1
Optimus LTE LU6200
-
Dual
K31
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
Optimus LTE LU6200
-
Features
K31
LED flash, panorama, HDR
Optimus LTE LU6200
LED flash
Video
K31
1080p@30fps
Optimus LTE LU6200
1080p@30fps
Single
K31
-
Optimus LTE LU6200
8 MP, AF
Single
K31
5 MP, f/2.2, 24mm (wide), 1/5.0", 1.12µm
Optimus LTE LU6200
1.3 MP
Video
K31
1080p@30fps
Optimus LTE LU6200
Loudspeaker
K31
Yes
Optimus LTE LU6200
Yes
3.5mm jack
K31
Yes
Optimus LTE LU6200
Yes
WLAN
K31
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Optimus LTE LU6200
Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, DLNA, hotspot
Bluetooth
K31
5.0, A2DP, LE
Optimus LTE LU6200
3.0, A2DP
Positioning
K31
GPS
Optimus LTE LU6200
GPS, A-GPS
NFC
K31
No
Optimus LTE LU6200
Yes
Radio
K31
No
Optimus LTE LU6200
No
USB
K31
microUSB 2.0
Optimus LTE LU6200
microUSB 2.0 (MHL TV-out)
Sensors
K31
Fingerprint (rear-mounted), accelerometer
Optimus LTE LU6200
Accelerometer, gyro, proximity, compass
Other
K31
-
Optimus LTE LU6200
T-DMB TV tuner MP4/H.264/WMV/DviX player MP3/WMA/WAV/FLAC/eAAC+ player True HD movie editor Document viewer/editor Organizer Voice memo/dial/commands Predictive text input
Type
K31
Li-Ion 3000 mAh
Optimus LTE LU6200
Removable Li-Ion 1830 mAh battery
Stand-by
K31
-
Optimus LTE LU6200
Up to 400 h
Talk time
K31
-
Optimus LTE LU6200
Up to 7 h
Colors
K31
Gray
Optimus LTE LU6200
Black, White
Models
K31
LM-K300Q, LMK300, LGL355DL
Optimus LTE LU6200
-
Price
K31
About 130 EUR
Optimus LTE LU6200
About 140 EUR