Screen size
K31Winner: 5.7"
U8110—
Quick verdict
K31 leads the measured specs 15-1.
Measured wins
K31
15
spec wins
Overall winner
Ties
1
equal specs
U8110
1
spec wins
Screen size
Technology
K31
GSM / CDMA / HSPA / LTE
U8110
GSM / UMTS
2G bands
K31
GSM 850 / 900 / 1800 / 1900 , CDMA 800 / 1900
U8110
GSM 900 / 1800
3G bands
K31
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
U8110
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
Stereo speakers
U8110
-
Speed
K31
HSPA, LTE
U8110
Yes, 384 kbps
Announced
K31
2020, August 21. Released 2020, August 21
U8110
2004, Q2
Status
K31
Discontinued
U8110
Discontinued
Dimensions
K31
147.8 x 71.1 x 8.6 mm (5.82 x 2.80 x 0.34 in)
U8110
96 x 50 x 23 mm (3.78 x 1.97 x 0.91 in)
Weight
K31
146 g (5.15 oz)
U8110
126 g (4.44 oz)
SIM
K31
Nano-SIM + Nano-SIM
U8110
Mini-SIM
Other
K31
MIL-STD-810G compliant* *does not guarantee ruggedness or use in extreme conditions
U8110
-
Type
K31
IPS LCD
U8110
TFT, 64K colors
Size
K31
5.7 inches, 81.1 cm2 (~77.2% screen-to-body ratio)
U8110
Resolution
K31
720 x 1520 pixels, 19:9 ratio (~295 ppi density)
U8110
176 x 220 pixels, 7 lines
Other
K31
-
U8110
Second external monochrome display, 96 x 64 pixels Four way navigation keys Wallpapers
OS
K31
Android 10, LG UX 9.1
U8110
-
Chipset
K31
Mediatek MT6762 Helio P22 (12 nm)
U8110
-
CPU
K31
Octa-core 2.0 GHz Cortex-A53
U8110
-
GPU
K31
PowerVR GE8320
U8110
-
Card slot
K31
microSDXC
U8110
No
Internal
K31
32GB 2GB RAM
U8110
14MB
Other
K31
eMMC 5.1
U8110
-
Phonebook
K31
-
U8110
500
Call records
K31
-
U8110
20 dialed, received and 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
U8110
-
Features
K31
LED flash, panorama, HDR
U8110
-
Video
K31
1080p@30fps
U8110
Yes
Single
K31
-
U8110
VGA, 180 deg swivel
Single
K31
5 MP, f/2.2, 24mm (wide), 1/5.0", 1.12µm
U8110
-
Video
K31
1080p@30fps
U8110
-
Other
K31
-
U8110
No
Loudspeaker
K31
Yes
U8110
No
3.5mm jack
K31
Yes
U8110
No
Alert types
K31
-
U8110
Vibration; Downloadable polyphonic ringtones
WLAN
K31
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
U8110
No
Bluetooth
K31
5.0, A2DP, LE
U8110
No
Positioning
K31
GPS
U8110
No
NFC
K31
No
U8110
-
Radio
K31
No
U8110
No
USB
K31
microUSB 2.0
U8110
Proprietary
Infrared port
K31
-
U8110
Yes
Sensors
K31
Fingerprint (rear-mounted), accelerometer
U8110
Messaging
K31
-
U8110
SMS, EMS, MMS, Email
Browser
K31
-
U8110
WAP 2.0/xHTML
Games
K31
-
U8110
Yes
Java
K31
-
U8110
Yes
Other
K31
-
U8110
Predictive text input MP3/AAC player Voice memo Voice dial Organizer Quick Map
Type
K31
Li-Ion 3000 mAh
U8110
Removable Li-Po 1200 mAh battery
Stand-by
K31
-
U8110
Up to 120 h
Talk time
K31
-
U8110
Up to 2 h 20 min
Colors
K31
Gray
U8110
Models
K31
LM-K300Q, LMK300, LGL355DL
U8110
-
Price
K31
About 130 EUR
U8110
-