Screen size
K31Winner: 5.7"+65%
KM3382.0"
Quick verdict
K31 leads the measured specs 14-0.
Measured wins
K31
14
spec wins
Overall winner
Ties
3
equal specs
KM338
0
spec wins
Screen size
Technology
K31
GSM / CDMA / HSPA / LTE
KM338
GSM
2G bands
K31
GSM 850 / 900 / 1800 / 1900 , CDMA 800 / 1900
KM338
GSM 900 / 1800 / 1900
3G bands
K31
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
KM338
-
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
SD card
equal specsStereo speakers
KM338
-
Speed
K31
HSPA, LTE
KM338
-
GPRS
K31
-
KM338
Class 10
EDGE
K31
-
KM338
No
Announced
K31
2020, August 21. Released 2020, August 21
KM338
2008, February. Released 2008
Status
K31
Discontinued
KM338
Discontinued
Dimensions
K31
147.8 x 71.1 x 8.6 mm (5.82 x 2.80 x 0.34 in)
KM338
108 x 46 x 12.9 mm (4.25 x 1.81 x 0.51 in)
Weight
K31
146 g (5.15 oz)
KM338
SIM
K31
Nano-SIM + Nano-SIM
KM338
Mini-SIM
Other
K31
MIL-STD-810G compliant* *does not guarantee ruggedness or use in extreme conditions
KM338
-
Type
K31
IPS LCD
KM338
TFT, 256K colors
Size
K31
5.7 inches, 81.1 cm2 (~77.2% screen-to-body ratio)
KM338
2.0 inches, 12.4 cm2 (~24.9% screen-to-body ratio)
Resolution
K31
720 x 1520 pixels, 19:9 ratio (~295 ppi density)
KM338
240 x 320 pixels, 4:3 ratio (~200 ppi density)
Other
K31
-
KM338
Downloadable wallpapers
OS
K31
Android 10, LG UX 9.1
KM338
-
Chipset
K31
Mediatek MT6762 Helio P22 (12 nm)
KM338
-
CPU
K31
Octa-core 2.0 GHz Cortex-A53
KM338
-
GPU
K31
PowerVR GE8320
KM338
-
Card slot
K31
microSDXC
KM338
microSD (dedicated slot)
Internal
K31
32GB 2GB RAM
KM338
40MB
Other
K31
eMMC 5.1
KM338
-
Phonebook
K31
-
KM338
Yes, Photocall
Call records
K31
-
KM338
40 dialed, 40 received, 40 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
KM338
-
Features
K31
LED flash, panorama, HDR
KM338
-
Video
K31
1080p@30fps
KM338
No
Single
K31
-
KM338
1.3 MP
Single
K31
5 MP, f/2.2, 24mm (wide), 1/5.0", 1.12µm
KM338
-
Video
K31
1080p@30fps
KM338
-
Other
K31
-
KM338
No
Loudspeaker
K31
Yes
KM338
Yes
3.5mm jack
K31
Yes
KM338
No
Alert types
K31
-
KM338
Vibration; Downloadable polyphonic, MP3 ringtones
WLAN
K31
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
KM338
No
Bluetooth
K31
5.0, A2DP, LE
KM338
2.0
Positioning
K31
GPS
KM338
No
NFC
K31
No
KM338
-
Radio
K31
No
KM338
FM radio
USB
K31
microUSB 2.0
KM338
2.0
Sensors
K31
Fingerprint (rear-mounted), accelerometer
KM338
Messaging
K31
-
KM338
SMS, EMS, MMS, Email
Browser
K31
-
KM338
WAP 2.0/xHTML
Games
K31
-
KM338
Yes
Java
K31
-
KM338
Yes, MIDP 2.0
Other
K31
-
KM338
MP3/WMA/ААС++ player Voice memo
Type
K31
Li-Ion 3000 mAh
KM338
Removable Li-Ion 800 mAh battery
Colors
K31
Gray
KM338
Models
K31
LM-K300Q, LMK300, LGL355DL
KM338
-
Price
K31
About 130 EUR
KM338
-