Screen size
K31Winner: 5.7"+61%
V90002.2"
Quick verdict
K31 leads the measured specs 14-2.
Measured wins
K31
14
spec wins
Overall winner
Ties
2
equal specs
V9000
2
spec wins
Screen size
Technology
K31
GSM / CDMA / HSPA / LTE
V9000
GSM / UMTS
2G bands
K31
GSM 850 / 900 / 1800 / 1900 , CDMA 800 / 1900
V9000
GSM 900 / 1800 / 1900
3G bands
K31
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
V9000
UMTS 2100
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
equal specsStereo speakers
V9000
-
Speed
K31
HSPA, LTE
V9000
Yes, 384 kbps
Announced
K31
2020, August 21. Released 2020, August 21
V9000
2006, February
Status
K31
Discontinued
V9000
Discontinued
Dimensions
K31
147.8 x 71.1 x 8.6 mm (5.82 x 2.80 x 0.34 in)
V9000
103 x 50 x 23.5 mm (4.06 x 1.97 x 0.93 in)
Weight
K31
146 g (5.15 oz)
V9000
142 g (5.01 oz)
SIM
K31
Nano-SIM + Nano-SIM
V9000
Mini-SIM
Other
K31
MIL-STD-810G compliant* *does not guarantee ruggedness or use in extreme conditions
V9000
-
Type
K31
IPS LCD
V9000
TFT, 256K colors
Size
K31
5.7 inches, 81.1 cm2 (~77.2% screen-to-body ratio)
V9000
2.2 inches, 15.0 cm2 (~29.1% screen-to-body ratio)
Resolution
K31
720 x 1520 pixels, 19:9 ratio (~295 ppi density)
V9000
240 x 320 pixels, 4:3 ratio (~182 ppi density)
Other
K31
-
V9000
Swivel and rotate Downloadable wallpapers
OS
K31
Android 10, LG UX 9.1
V9000
-
Chipset
K31
Mediatek MT6762 Helio P22 (12 nm)
V9000
-
CPU
K31
Octa-core 2.0 GHz Cortex-A53
V9000
-
GPU
K31
PowerVR GE8320
V9000
-
Card slot
K31
microSDXC
V9000
microSD (dedicated slot)
Internal
K31
32GB 2GB RAM
V9000
-
Other
K31
eMMC 5.1
V9000
-
Phonebook
K31
-
V9000
Yes
Call records
K31
-
V9000
10 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
V9000
-
Features
K31
LED flash, panorama, HDR
V9000
LED flash
Video
K31
1080p@30fps
V9000
Yes
Single
K31
-
V9000
1.3 MP
Single
K31
5 MP, f/2.2, 24mm (wide), 1/5.0", 1.12µm
V9000
-
Video
K31
1080p@30fps
V9000
-
Other
K31
-
V9000
No
Loudspeaker
K31
Yes
V9000
Yes, with stereo speakers
3.5mm jack
K31
Yes
V9000
No
Alert types
K31
-
V9000
Vibration; Downloadable polyphonic, MP3 ringtones
WLAN
K31
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
V9000
No
Bluetooth
K31
5.0, A2DP, LE
V9000
Yes
Positioning
K31
GPS
V9000
No
NFC
K31
No
V9000
-
Radio
K31
No
V9000
No
USB
K31
microUSB 2.0
V9000
Proprietary
Sensors
K31
Fingerprint (rear-mounted), accelerometer
V9000
Messaging
K31
-
V9000
SMS, EMS, MMS
Browser
K31
-
V9000
WAP 2.0/xHTML
Games
K31
-
V9000
Yes
Java
K31
-
V9000
Yes, MIDP 2.0
Other
K31
-
V9000
T-DMB TV Screen Capture MP3/AAC/MP4/AAC+ player Predictive text input Organizer
Type
K31
Li-Ion 3000 mAh
V9000
Removable Li-Ion 1400 mAh battery
Colors
K31
Gray
V9000
Silver
Models
K31
LM-K300Q, LMK300, LGL355DL
V9000
-
Price
K31
About 130 EUR
V9000
-