Screen size
K31Winner: 5.7"
W7020—
Quick verdict
K31 leads the measured specs 15-1.
Measured wins
K31
15
spec wins
Overall winner
Ties
1
equal specs
W7020
1
spec wins
Screen size
Technology
K31
GSM / CDMA / HSPA / LTE
W7020
GSM
2G bands
K31
GSM 850 / 900 / 1800 / 1900 , CDMA 800 / 1900
W7020
GSM 900 / 1800
3G bands
K31
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
W7020
-
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
W7020
-
Speed
K31
HSPA, LTE
W7020
-
GPRS
K31
-
W7020
No
EDGE
K31
-
W7020
No
Announced
K31
2020, August 21. Released 2020, August 21
W7020
2002, Q4
Status
K31
Discontinued
W7020
Discontinued
Dimensions
K31
147.8 x 71.1 x 8.6 mm (5.82 x 2.80 x 0.34 in)
W7020
88 x 45 x 22 mm (3.46 x 1.77 x 0.87 in)
Weight
K31
146 g (5.15 oz)
W7020
89 g (3.14 oz)
SIM
K31
Nano-SIM + Nano-SIM
W7020
Mini-SIM
Other
K31
MIL-STD-810G compliant* *does not guarantee ruggedness or use in extreme conditions
W7020
-
Type
K31
IPS LCD
W7020
STN, 65K colors
Size
K31
5.7 inches, 81.1 cm2 (~77.2% screen-to-body ratio)
W7020
Resolution
K31
720 x 1520 pixels, 19:9 ratio (~295 ppi density)
W7020
128 x 160 pixels, 10 lines
Other
K31
-
W7020
Second display 96 x 64 pixels Blue backlight Downloadable wallpapers
OS
K31
Android 10, LG UX 9.1
W7020
-
Chipset
K31
Mediatek MT6762 Helio P22 (12 nm)
W7020
-
CPU
K31
Octa-core 2.0 GHz Cortex-A53
W7020
-
GPU
K31
PowerVR GE8320
W7020
-
Card slot
K31
microSDXC
W7020
No
Internal
K31
32GB 2GB RAM
W7020
-
Other
K31
eMMC 5.1
W7020
100 short messages 10 voice dial numbers 90 sec voice memo 20 calendar events
Phonebook
K31
-
W7020
200 entries, 7 contact groups
Call records
K31
-
W7020
20 dialed, 20 received, 20 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
W7020
-
Features
K31
LED flash, panorama, HDR
W7020
-
Video
K31
1080p@30fps
W7020
-
Single
K31
5 MP, f/2.2, 24mm (wide), 1/5.0", 1.12µm
W7020
-
Video
K31
1080p@30fps
W7020
-
Loudspeaker
K31
Yes
W7020
No
3.5mm jack
K31
Yes
W7020
No
Alert types
K31
-
W7020
Vibration; Downloadable polyphonic ringtones
WLAN
K31
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
W7020
No
Bluetooth
K31
5.0, A2DP, LE
W7020
No
Positioning
K31
GPS
W7020
No
NFC
K31
No
W7020
-
Radio
K31
No
W7020
No
USB
K31
microUSB 2.0
W7020
Infrared port
K31
-
W7020
Yes
Sensors
K31
Fingerprint (rear-mounted), accelerometer
W7020
Messaging
K31
-
W7020
SMS, EMS
Browser
K31
-
W7020
WAP 1.2.1
Clock
K31
-
W7020
Yes
Alarm
K31
-
W7020
Yes
Games
K31
-
W7020
2
Java
K31
-
W7020
No
Other
K31
-
W7020
Predictive text input Organizer World clock Voice dial Voice memo
Type
K31
Li-Ion 3000 mAh
W7020
Removable Li-Po 820 mAh battery
Stand-by
K31
-
W7020
Up to 200 h
Talk time
K31
-
W7020
Up to 4 h
Colors
K31
Gray
W7020
Models
K31
LM-K300Q, LMK300, LGL355DL
W7020
-
Price
K31
About 130 EUR
W7020
-
Other
K31
-
W7020
No