Screen size
G Pro 2Winner: 5.9"+3.4%
K315.7"
Quick verdict
G Pro 2 leads the measured specs 8-4.
Measured wins
G Pro 2
8
spec wins
Overall winner
Ties
5
equal specs
K31
4
spec wins
Screen size
Technology
G Pro 2
GSM / HSPA / LTE
K31
GSM / CDMA / HSPA / LTE
2G bands
G Pro 2
GSM 850 / 900 / 1800 / 1900 - D837, GSM 900 / 1800 / 1900 - D838
K31
GSM 850 / 900 / 1800 / 1900 , CDMA 800 / 1900
3G bands
G Pro 2
HSDPA 900 / 2100 - D837, D838
K31
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands
G Pro 2
3, 7, 20 - D837, 3, 7 - D838
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
Storage
Main camera
equal specsFront 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
K31
2, 4, 5, 12, 13, 25, 26, 41, 66, 71
Speed
G Pro 2
HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
K31
HSPA, LTE
Announced
G Pro 2
2014, February. Released 2014, April
K31
2020, August 21. Released 2020, August 21
Status
G Pro 2
Discontinued
K31
Discontinued
Dimensions
G Pro 2
157.9 x 81.9 x 8.3 mm (6.22 x 3.22 x 0.33 in)
K31
147.8 x 71.1 x 8.6 mm (5.82 x 2.80 x 0.34 in)
Weight
G Pro 2
172 g (6.07 oz)
K31
146 g (5.15 oz)
SIM
G Pro 2
Micro-SIM
K31
Nano-SIM + Nano-SIM
Other
G Pro 2
-
K31
MIL-STD-810G compliant* *does not guarantee ruggedness or use in extreme conditions
Type
G Pro 2
True IPS+ LCD
K31
IPS LCD
Size
G Pro 2
5.9 inches, 96.0 cm2 (~74.2% screen-to-body ratio)
K31
5.7 inches, 81.1 cm2 (~77.2% screen-to-body ratio)
Resolution
G Pro 2
1080 x 1920 pixels, 16:9 ratio (~373 ppi density)
K31
720 x 1520 pixels, 19:9 ratio (~295 ppi density)
Protection
G Pro 2
Corning Gorilla Glass 3
K31
-
OS
G Pro 2
Android 4.4.2 (KitKat), upgradable to 5.0.1 (Lollipop), LG Optimus UI
K31
Android 10, LG UX 9.1
Chipset
G Pro 2
Qualcomm MSM8974 Snapdragon 800 (28 nm)
K31
Mediatek MT6762 Helio P22 (12 nm)
CPU
G Pro 2
Quad-core 2.26 GHz Krait 400
K31
Octa-core 2.0 GHz Cortex-A53
GPU
G Pro 2
Adreno 330
K31
PowerVR GE8320
Card slot
G Pro 2
microSDXC (dedicated slot)
K31
microSDXC
Internal
G Pro 2
16GB 3GB RAM, 32GB 3GB RAM
K31
32GB 2GB RAM
Other
G Pro 2
eMMC 4.5
K31
eMMC 5.1
Single
G Pro 2
13 MP, AF, OIS
K31
-
Features
G Pro 2
LED flash, panorama, HDR
K31
LED flash, panorama, HDR
Video
G Pro 2
4K@30fps, 1080p@60fps, 720p@120fps, HDR
K31
1080p@30fps
Dual
G Pro 2
-
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
G Pro 2
2.1 MP
K31
5 MP, f/2.2, 24mm (wide), 1/5.0", 1.12µm
Video
G Pro 2
1080p@30fps
K31
1080p@30fps
Loudspeaker
G Pro 2
Yes
K31
Yes
3.5mm jack
G Pro 2
Yes
K31
Yes
WLAN
G Pro 2
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, hotspot
K31
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Bluetooth
G Pro 2
4.0, A2DP, aptX
K31
5.0, A2DP, LE
Positioning
G Pro 2
GPS, S-GPS, GLONASS
K31
GPS
NFC
G Pro 2
Yes
K31
No
Infrared port
G Pro 2
Yes
K31
-
Radio
G Pro 2
No
K31
No
USB
G Pro 2
microUSB 2.0 (SlimPort), OTG
K31
microUSB 2.0
Sensors
G Pro 2
Accelerometer, gyro, proximity, compass
K31
Fingerprint (rear-mounted), accelerometer
Type
G Pro 2
Li-Ion 3200 mAh, removable
K31
Li-Ion 3000 mAh
Stand-by
G Pro 2
Up to 370 h (2G) / Up to 370 h (3G)
K31
-
Talk time
G Pro 2
Up to 8 h (2G) / Up to 14 h (3G)
K31
-
Colors
G Pro 2
Titan, White, Silver, Burgundy
K31
Gray
Models
G Pro 2
D838, F350S, F350L, F350K
K31
LM-K300Q, LMK300, LGL355DL
SAR EU
G Pro 2
0.30 W/kg (head) 0.33 W/kg (body)
K31
-
Price
G Pro 2
About 310 EUR
K31
About 130 EUR