Screen size
K31Winner: 5.7"+47%
Rumor Reflex LN2723.0"
Quick verdict
K31 leads the measured specs 12-1.
Measured wins
K31
12
spec wins
Overall winner
Ties
4
equal specs
Rumor Reflex LN272
1
spec wins
Screen size
Technology
K31
GSM / CDMA / HSPA / LTE
Rumor Reflex LN272
CDMA / EVDO
2G bands
K31
GSM 850 / 900 / 1800 / 1900 , CDMA 800 / 1900
Rumor Reflex LN272
CDMA 800 / 1900
3G bands
K31
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
Rumor Reflex LN272
CDMA2000 1xEV-DO
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
equal specsSD card
equal specsStereo speakers
Rumor Reflex LN272
-
Speed
K31
HSPA, LTE
Rumor Reflex LN272
EV-DO Rev.0, 153.2 Kbps
Announced
K31
2020, August 21. Released 2020, August 21
Rumor Reflex LN272
2012, March. Released 2012, March
Status
K31
Discontinued
Rumor Reflex LN272
Discontinued
Dimensions
K31
147.8 x 71.1 x 8.6 mm (5.82 x 2.80 x 0.34 in)
Rumor Reflex LN272
107 x 53 x 15.2 mm (4.21 x 2.09 x 0.60 in)
Weight
K31
146 g (5.15 oz)
Rumor Reflex LN272
133 g (4.69 oz)
SIM
K31
Nano-SIM + Nano-SIM
Rumor Reflex LN272
Mini-SIM
Other
K31
MIL-STD-810G compliant* *does not guarantee ruggedness or use in extreme conditions
Rumor Reflex LN272
-
Keyboard
K31
-
Rumor Reflex LN272
QWERTY
Type
K31
IPS LCD
Rumor Reflex LN272
TFT, 256K colors
Size
K31
5.7 inches, 81.1 cm2 (~77.2% screen-to-body ratio)
Rumor Reflex LN272
3.0 inches, 25.6 cm2 (~45.2% screen-to-body ratio)
Resolution
K31
720 x 1520 pixels, 19:9 ratio (~295 ppi density)
Rumor Reflex LN272
240 x 400 pixels, 5:3 ratio (~155 ppi density)
OS
K31
Android 10, LG UX 9.1
Rumor Reflex LN272
-
Chipset
K31
Mediatek MT6762 Helio P22 (12 nm)
Rumor Reflex LN272
-
CPU
K31
Octa-core 2.0 GHz Cortex-A53
Rumor Reflex LN272
480 MHz
GPU
K31
PowerVR GE8320
Rumor Reflex LN272
-
Card slot
K31
microSDXC
Rumor Reflex LN272
microSDHC (dedicated slot)
Internal
K31
32GB 2GB RAM
Rumor Reflex LN272
480MB 256MB RAM
Other
K31
eMMC 5.1
Rumor Reflex LN272
-
Phonebook
K31
-
Rumor Reflex LN272
Yes, Photocall
Call records
K31
-
Rumor Reflex LN272
Yes
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
Rumor Reflex LN272
-
Features
K31
LED flash, panorama, HDR
Rumor Reflex LN272
-
Video
K31
1080p@30fps
Rumor Reflex LN272
320p
Single
K31
-
Rumor Reflex LN272
2 MP
Single
K31
5 MP, f/2.2, 24mm (wide), 1/5.0", 1.12µm
Rumor Reflex LN272
-
Video
K31
1080p@30fps
Rumor Reflex LN272
-
Other
K31
-
Rumor Reflex LN272
No
Loudspeaker
K31
Yes
Rumor Reflex LN272
Yes
3.5mm jack
K31
Yes
Rumor Reflex LN272
Yes
WLAN
K31
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Rumor Reflex LN272
No
Bluetooth
K31
5.0, A2DP, LE
Rumor Reflex LN272
3.0, A2DP
Positioning
K31
GPS
Rumor Reflex LN272
GPS, A-GPS
NFC
K31
No
Rumor Reflex LN272
-
Radio
K31
No
Rumor Reflex LN272
-
USB
K31
microUSB 2.0
Rumor Reflex LN272
microUSB 2.0
Sensors
K31
Fingerprint (rear-mounted), accelerometer
Rumor Reflex LN272
Messaging
K31
-
Rumor Reflex LN272
SMS, MMS, Email, IM
Games
K31
-
Rumor Reflex LN272
Yes
Java
K31
-
Rumor Reflex LN272
No
Other
K31
-
Rumor Reflex LN272
SNS applications MP4/H.264 player MP3/WMA/eAAC+ player Document viewer Organizer Voice memo/dial Predictive text input
Type
K31
Li-Ion 3000 mAh
Rumor Reflex LN272
Removable Li-Ion 1000 mAh battery
Talk time
K31
-
Rumor Reflex LN272
Up to 5 h 20 min
Colors
K31
Gray
Rumor Reflex LN272
Titan Grey
Models
K31
LM-K300Q, LMK300, LGL355DL
Rumor Reflex LN272
-
Price
K31
About 130 EUR
Rumor Reflex LN272
About 150 EUR