Screen size
CP1501.5"
K31Winner: 5.7"+74%
Quick verdict
K31 leads the measured specs 15-1.
Measured wins
CP150
1
spec wins
Ties
1
equal specs
K31
15
spec wins
Overall winner
Screen size
Technology
CP150
GSM
K31
GSM / CDMA / HSPA / LTE
2G bands
CP150
GSM 850 / 1800 / 1900
K31
GSM 850 / 900 / 1800 / 1900 , CDMA 800 / 1900
GPRS
CP150
Class 10
K31
-
EDGE
CP150
No
K31
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
-
3G bands
CP150
-
K31
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands
CP150
-
K31
2, 4, 5, 12, 13, 25, 26, 41, 66, 71
Speed
CP150
-
K31
HSPA, LTE
Announced
CP150
2008, November. Released 2009
K31
2020, August 21. Released 2020, August 21
Status
CP150
Discontinued
K31
Discontinued
Dimensions
CP150
87.9 x 47 x 18.8 mm (3.46 x 1.85 x 0.74 in)
K31
147.8 x 71.1 x 8.6 mm (5.82 x 2.80 x 0.34 in)
Weight
CP150
81 g (2.86 oz)
K31
146 g (5.15 oz)
SIM
CP150
Mini-SIM
K31
Nano-SIM + Nano-SIM
Other
CP150
-
K31
MIL-STD-810G compliant* *does not guarantee ruggedness or use in extreme conditions
Type
CP150
TFT, 65K colors
K31
IPS LCD
Size
CP150
1.5 inches, 7.3 cm2 (~17.6% screen-to-body ratio)
K31
5.7 inches, 81.1 cm2 (~77.2% screen-to-body ratio)
Resolution
CP150
128 x 128 pixels, 1:1 ratio (~121 ppi density)
K31
720 x 1520 pixels, 19:9 ratio (~295 ppi density)
Other
CP150
Secondary, external 0.91 inch monochrome STN display, 96 x 64 pixels
K31
-
Card slot
CP150
No
K31
microSDXC
Phonebook
CP150
500 entries
K31
-
Call records
CP150
10 dialed, 10 received, 10 missed calls
K31
-
Internal
CP150
-
K31
32GB 2GB RAM
Other
CP150
-
K31
eMMC 5.1
Other
CP150
No
K31
-
Loudspeaker
CP150
Yes
K31
Yes
3.5mm jack
CP150
No
K31
Yes
WLAN
CP150
No
K31
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Bluetooth
CP150
No
K31
5.0, A2DP, LE
Positioning
CP150
No
K31
GPS
Radio
CP150
FM radio
K31
No
USB
CP150
Proprietary
K31
microUSB 2.0
NFC
CP150
-
K31
No
Sensors
CP150
K31
Fingerprint (rear-mounted), accelerometer
Messaging
CP150
SMS, MMS
K31
-
Browser
CP150
WAP 2.0/xHTML
K31
-
Games
CP150
Yes
K31
-
Java
CP150
Yes, MIDP 2.0
K31
-
Other
CP150
Predictive text input Organizer Voice memo
K31
-
Type
CP150
Removable Li-Ion 800 mAh battery
K31
Li-Ion 3000 mAh
Stand-by
CP150
Up to 456 h
K31
-
Talk time
CP150
Up to 3 h 30 min
K31
-
Colors
CP150
Black, Red
K31
Gray
SAR
CP150
1.18 W/kg (head) 0.67 W/kg (body)
K31
-
Price
CP150
About 40 EUR
K31
About 130 EUR
Models
CP150
-
K31
LM-K300Q, LMK300, LGL355DL
OS
CP150
-
K31
Android 10, LG UX 9.1
Chipset
CP150
-
K31
Mediatek MT6762 Helio P22 (12 nm)
CPU
CP150
-
K31
Octa-core 2.0 GHz Cortex-A53
GPU
CP150
-
K31
PowerVR GE8320
Dual
CP150
-
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
Features
CP150
-
K31
LED flash, panorama, HDR
Video
CP150
-
K31
1080p@30fps
Single
CP150
-
K31
5 MP, f/2.2, 24mm (wide), 1/5.0", 1.12µm
Video
CP150
-
K31
1080p@30fps