Screen size
G2 Lite4.5"
K31Winner: 5.7"+21%
Quick verdict
K31 leads the measured specs 12-0.
Measured wins
G2 Lite
0
spec wins
Ties
5
equal specs
K31
12
spec wins
Overall winner
Screen size
Technology
G2 Lite
GSM / HSPA
K31
GSM / CDMA / HSPA / LTE
2G bands
G2 Lite
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
K31
GSM 850 / 900 / 1800 / 1900 , CDMA 800 / 1900
3G bands
G2 Lite
HSDPA 850 / 2100
K31
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
Speed
G2 Lite
HSPA
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
equal specs3.5mm jack
equal specsSD card
equal specsStereo speakers
K31
HSPA, LTE
4G bands
G2 Lite
-
K31
2, 4, 5, 12, 13, 25, 26, 41, 66, 71
Announced
G2 Lite
2014, November. Released 2014, November
K31
2020, August 21. Released 2020, August 21
Status
G2 Lite
Discontinued
K31
Discontinued
Dimensions
G2 Lite
127.5 x 67.9 x 11.9 mm (5.02 x 2.67 x 0.47 in)
K31
147.8 x 71.1 x 8.6 mm (5.82 x 2.80 x 0.34 in)
Weight
G2 Lite
153.7 g (5.40 oz)
K31
146 g (5.15 oz)
SIM
G2 Lite
Dual SIM (dual stand-by)
K31
Nano-SIM + Nano-SIM
Other
G2 Lite
-
K31
MIL-STD-810G compliant* *does not guarantee ruggedness or use in extreme conditions
Type
G2 Lite
IPS LCD
K31
IPS LCD
Size
G2 Lite
4.5 inches, 57.6 cm2 (~66.6% screen-to-body ratio)
K31
5.7 inches, 81.1 cm2 (~77.2% screen-to-body ratio)
Resolution
G2 Lite
480 x 800 pixels, 5:3 ratio (~207 ppi density)
K31
720 x 1520 pixels, 19:9 ratio (~295 ppi density)
OS
G2 Lite
Android 4.4.2 (KitKat)
K31
Android 10, LG UX 9.1
CPU
G2 Lite
Quad-core 1.2 GHz
K31
Octa-core 2.0 GHz Cortex-A53
Chipset
G2 Lite
-
K31
Mediatek MT6762 Helio P22 (12 nm)
GPU
G2 Lite
-
K31
PowerVR GE8320
Card slot
G2 Lite
microSDHC (dedicated slot), 4 GB included
K31
microSDXC
Internal
G2 Lite
4GB 1GB RAM
K31
32GB 2GB RAM
Other
G2 Lite
-
K31
eMMC 5.1
Single
G2 Lite
8 MP
K31
-
Features
G2 Lite
LED flash
K31
LED flash, panorama, HDR
Video
G2 Lite
480p
K31
1080p@30fps
Dual
G2 Lite
-
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
Single
G2 Lite
VGA
K31
5 MP, f/2.2, 24mm (wide), 1/5.0", 1.12µm
Video
G2 Lite
K31
1080p@30fps
Loudspeaker
G2 Lite
Yes
K31
Yes
3.5mm jack
G2 Lite
Yes
K31
Yes
WLAN
G2 Lite
Wi-Fi 802.11 b/g/n, hotspot
K31
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Bluetooth
G2 Lite
4.0, A2DP
K31
5.0, A2DP, LE
Positioning
G2 Lite
GPS
K31
GPS
NFC
G2 Lite
No
K31
No
Radio
G2 Lite
FM radio
K31
No
USB
G2 Lite
microUSB 2.0
K31
microUSB 2.0
Sensors
G2 Lite
Accelerometer, proximity
K31
Fingerprint (rear-mounted), accelerometer
Type
G2 Lite
Li-Ion 1820 mAh, removable
K31
Li-Ion 3000 mAh
Stand-by
G2 Lite
Up to 345 h (2G) / Up to 345 h (3G)
K31
-
Talk time
G2 Lite
Up to 15 h (2G) / Up to 11 h 30 min (3G)
K31
-
Colors
G2 Lite
White, Black, Gold
K31
Gray
SAR EU
G2 Lite
0.75 W/kg (head) 0.67 W/kg (body)
K31
-
Price
G2 Lite
About 100 EUR
K31
About 130 EUR
Models
G2 Lite
-
K31
LM-K300Q, LMK300, LGL355DL