Screen size
C1400—
K31Winner: 5.7"
Quick verdict
K31 leads the measured specs 15-1.
Measured wins
C1400
1
spec wins
Ties
1
equal specs
K31
15
spec wins
Overall winner
Screen size
Technology
C1400
GSM
K31
GSM / CDMA / HSPA / LTE
2G bands
C1400
GSM 900 / 1800
K31
GSM 850 / 900 / 1800 / 1900 , CDMA 800 / 1900
GPRS
C1400
Class 10
K31
-
EDGE
C1400
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
C1400
-
K31
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands
C1400
-
K31
2, 4, 5, 12, 13, 25, 26, 41, 66, 71
Speed
C1400
-
K31
HSPA, LTE
Announced
C1400
2004, Q1
K31
2020, August 21. Released 2020, August 21
Status
C1400
Discontinued
K31
Discontinued
Dimensions
C1400
88.5 x 47.2 x 24.6 mm (3.48 x 1.86 x 0.97 in)
K31
147.8 x 71.1 x 8.6 mm (5.82 x 2.80 x 0.34 in)
Weight
C1400
92 g (3.25 oz)
K31
146 g (5.15 oz)
SIM
C1400
Mini-SIM
K31
Nano-SIM + Nano-SIM
Other
C1400
-
K31
MIL-STD-810G compliant* *does not guarantee ruggedness or use in extreme conditions
Type
C1400
UFB, 65K colors
K31
IPS LCD
Size
C1400
K31
5.7 inches, 81.1 cm2 (~77.2% screen-to-body ratio)
Resolution
C1400
128 x 160 pixels, 6 lines
K31
720 x 1520 pixels, 19:9 ratio (~295 ppi density)
Other
C1400
Second external mono display (96 x 64 pixels) Downloadable wallpapers
K31
-
Card slot
C1400
No
K31
microSDXC
Phonebook
C1400
200 x 5 fields, contact groups
K31
-
Call records
C1400
10 dialed, 10 received, 10 missed calls
K31
-
Internal
C1400
1.3MB
K31
32GB 2GB RAM
Other
C1400
-
K31
eMMC 5.1
Other
C1400
No
K31
-
Loudspeaker
C1400
No
K31
Yes
Alert types
C1400
Vibration; Downloadable polyphonic ringtones, composer
K31
-
3.5mm jack
C1400
No
K31
Yes
WLAN
C1400
No
K31
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Bluetooth
C1400
No
K31
5.0, A2DP, LE
Positioning
C1400
No
K31
GPS
Infrared port
C1400
Yes
K31
-
Radio
C1400
No
K31
No
USB
C1400
K31
microUSB 2.0
NFC
C1400
-
K31
No
Sensors
C1400
K31
Fingerprint (rear-mounted), accelerometer
Messaging
C1400
SMS, EMS, MMS
K31
-
Browser
C1400
WAP 1.2.1
K31
-
Games
C1400
Snake, Submarine, Multiply
K31
-
Java
C1400
Yes, MIDP 1.0
K31
-
Other
C1400
Predictive text input Organizer Voice dial/memo
K31
-
Type
C1400
Removable Li-Ion 760 mAh battery
K31
Li-Ion 3000 mAh
Stand-by
C1400
Up to 230 h
K31
-
Talk time
C1400
Up to 3 h
K31
-
Colors
C1400
Blue silver
K31
Gray
Models
C1400
-
K31
LM-K300Q, LMK300, LGL355DL
Price
C1400
-
K31
About 130 EUR
OS
C1400
-
K31
Android 10, LG UX 9.1
Chipset
C1400
-
K31
Mediatek MT6762 Helio P22 (12 nm)
CPU
C1400
-
K31
Octa-core 2.0 GHz Cortex-A53
GPU
C1400
-
K31
PowerVR GE8320
Dual
C1400
-
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
C1400
-
K31
LED flash, panorama, HDR
Video
C1400
-
K31
1080p@30fps
Single
C1400
-
K31
5 MP, f/2.2, 24mm (wide), 1/5.0", 1.12µm
Video
C1400
-
K31
1080p@30fps