Screen size
K31Winner: 5.7"
LG-500—
Quick verdict
K31 leads the measured specs 15-1.
Measured wins
K31
15
spec wins
Overall winner
Ties
1
equal specs
LG-500
1
spec wins
Screen size
Technology
K31
GSM / CDMA / HSPA / LTE
LG-500
GSM
2G bands
K31
GSM 850 / 900 / 1800 / 1900 , CDMA 800 / 1900
LG-500
GSM 900 / 1800
3G bands
K31
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
LG-500
-
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
5G support
equal specsNFC
3.5mm jack
SD card
Stereo speakers
LG-500
-
Speed
K31
HSPA, LTE
LG-500
-
GPRS
K31
-
LG-500
No
EDGE
K31
-
LG-500
No
Announced
K31
2020, August 21. Released 2020, August 21
LG-500
2002
Status
K31
Discontinued
LG-500
Discontinued
Dimensions
K31
147.8 x 71.1 x 8.6 mm (5.82 x 2.80 x 0.34 in)
LG-500
109 x 46 x 20 mm (4.29 x 1.81 x 0.79 in)
Weight
K31
146 g (5.15 oz)
LG-500
90 g (3.17 oz)
SIM
K31
Nano-SIM + Nano-SIM
LG-500
Mini-SIM
Other
K31
MIL-STD-810G compliant* *does not guarantee ruggedness or use in extreme conditions
LG-500
-
Type
K31
IPS LCD
LG-500
Monochrome graphic
Size
K31
5.7 inches, 81.1 cm2 (~77.2% screen-to-body ratio)
LG-500
Resolution
K31
720 x 1520 pixels, 19:9 ratio (~295 ppi density)
LG-500
128 x 90 pixels
Other
K31
-
LG-500
Joystick navigation
OS
K31
Android 10, LG UX 9.1
LG-500
-
Chipset
K31
Mediatek MT6762 Helio P22 (12 nm)
LG-500
-
CPU
K31
Octa-core 2.0 GHz Cortex-A53
LG-500
-
GPU
K31
PowerVR GE8320
LG-500
-
Card slot
K31
microSDXC
LG-500
No
Internal
K31
32GB 2GB RAM
LG-500
-
Other
K31
eMMC 5.1
LG-500
20 voice dial numbers 180 sec voice memo
Phonebook
K31
-
LG-500
500
Call records
K31
-
LG-500
20 dialed, 10 received, 10 missed calls
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
LG-500
-
Features
K31
LED flash, panorama, HDR
LG-500
-
Video
K31
1080p@30fps
LG-500
-
Single
K31
5 MP, f/2.2, 24mm (wide), 1/5.0", 1.12µm
LG-500
-
Video
K31
1080p@30fps
LG-500
-
Loudspeaker
K31
Yes
LG-500
Yes
3.5mm jack
K31
Yes
LG-500
No
Alert types
K31
-
LG-500
Vibration; Monophonic ringtones
WLAN
K31
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
LG-500
No
Bluetooth
K31
5.0, A2DP, LE
LG-500
No
Positioning
K31
GPS
LG-500
No
NFC
K31
No
LG-500
-
Radio
K31
No
LG-500
No
USB
K31
microUSB 2.0
LG-500
Sensors
K31
Fingerprint (rear-mounted), accelerometer
LG-500
Messaging
K31
-
LG-500
SMS
Browser
K31
-
LG-500
WAP
Clock
K31
-
LG-500
Yes
Alarm
K31
-
LG-500
Yes
Games
K31
-
LG-500
4
Java
K31
-
LG-500
No
Other
K31
-
LG-500
Predictive text input Organizer World clock Voice dial Voice memo
Type
K31
Li-Ion 3000 mAh
LG-500
Removable Li-Ion 600 mAh battery
Stand-by
K31
-
LG-500
Up to 150 h
Talk time
K31
-
LG-500
Up to 2 h 30 min
Colors
K31
Gray
LG-500
Models
K31
LM-K300Q, LMK300, LGL355DL
LG-500
-
Price
K31
About 130 EUR
LG-500
-
Other
K31
-
LG-500
No