Screen size
F604.5"
K31Winner: 5.7"+21%
Quick verdict
K31 leads the measured specs 11-1.
Measured wins
F60
1
spec wins
Ties
5
equal specs
K31
11
spec wins
Overall winner
Screen size
Technology
F60
GSM / HSPA / LTE
K31
GSM / CDMA / HSPA / LTE
2G bands
F60
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 - D392, GSM 850 / 900 / 1800 / 1900 - D390N
K31
GSM 850 / 900 / 1800 / 1900 , CDMA 800 / 1900
3G bands
F60
HSDPA 900 / 1900 / 2100 - D390N, HSDPA 850 / 900 / 2100 - D392
K31
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands
F60
3, 7, 20 - D390N
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
equal specs3.5mm jack
equal specsSD card
equal specsStereo speakers
K31
2, 4, 5, 12, 13, 25, 26, 41, 66, 71
Speed
F60
HSPA 42.2/11.5 Mbps, LTE Cat4 150/50 Mbps
K31
HSPA, LTE
Announced
F60
2014, September. Released 2014, October
K31
2020, August 21. Released 2020, August 21
Status
F60
Discontinued
K31
Discontinued
Dimensions
F60
127.5 x 67.9 x 10.6 mm (5.02 x 2.67 x 0.42 in)
K31
147.8 x 71.1 x 8.6 mm (5.82 x 2.80 x 0.34 in)
Weight
F60
129.6 g (4.55 oz)
K31
146 g (5.15 oz)
SIM
F60
Single SIM (Micro-SIM) or Dual SIM (Micro-SIM, dual stand-by)
K31
Nano-SIM + Nano-SIM
Other
F60
-
K31
MIL-STD-810G compliant* *does not guarantee ruggedness or use in extreme conditions
Type
F60
IPS LCD
K31
IPS LCD
Size
F60
4.5 inches, 57.6 cm2 (~66.6% screen-to-body ratio)
K31
5.7 inches, 81.1 cm2 (~77.2% screen-to-body ratio)
Resolution
F60
480 x 800 pixels, 5:3 ratio (~207 ppi density)
K31
720 x 1520 pixels, 19:9 ratio (~295 ppi density)
OS
F60
Android 4.4.2 (KitKat)
K31
Android 10, LG UX 9.1
Chipset
F60
Qualcomm MSM8916 Snapdragon 410 (28 nm)
K31
Mediatek MT6762 Helio P22 (12 nm)
CPU
F60
Quad-core 1.2 GHz Cortex-A53
K31
Octa-core 2.0 GHz Cortex-A53
GPU
F60
Adreno 306
K31
PowerVR GE8320
Card slot
F60
microSDHC (dedicated slot)
K31
microSDXC
Internal
F60
4GB 1GB RAM, 8GB 1GB RAM
K31
32GB 2GB RAM
Other
F60
eMMC 4.5
K31
eMMC 5.1
Single
F60
5 MP, AF
K31
-
Features
F60
LED flash, panorama
K31
LED flash, panorama, HDR
Video
F60
720p@30fps
K31
1080p@30fps
Dual
F60
-
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
Single
F60
VGA
K31
5 MP, f/2.2, 24mm (wide), 1/5.0", 1.12µm
Video
F60
K31
1080p@30fps
Loudspeaker
F60
Yes
K31
Yes
3.5mm jack
F60
Yes
K31
Yes
WLAN
F60
Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, hotspot
K31
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Bluetooth
F60
4.0, A2DP
K31
5.0, A2DP, LE
Positioning
F60
GPS, GLONASS
K31
GPS
NFC
F60
No
K31
No
Radio
F60
No
K31
No
USB
F60
microUSB 2.0
K31
microUSB 2.0
Sensors
F60
Accelerometer, proximity
K31
Fingerprint (rear-mounted), accelerometer
Type
F60
Li-Ion 2100 mAh, removable
K31
Li-Ion 3000 mAh
Colors
F60
White, Black
K31
Gray
Models
F60
D390n
K31
LM-K300Q, LMK300, LGL355DL
SAR
F60
1.36 W/kg (head) 0.99 W/kg (body)
K31
-
SAR EU
F60
0.66 W/kg (head) 0.56 W/kg (body)
K31
-
Price
F60
About 100 EUR
K31
About 130 EUR