Screen size
G3 Stylus5.5"
K31Winner: 5.7"+3.5%
Quick verdict
K31 leads the measured specs 10-0.
Measured wins
G3 Stylus
0
spec wins
Ties
7
equal specs
K31
10
spec wins
Overall winner
Screen size
Technology
G3 Stylus
GSM / HSPA
K31
GSM / CDMA / HSPA / LTE
2G bands
G3 Stylus
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
K31
GSM 850 / 900 / 1800 / 1900 , CDMA 800 / 1900
3G bands
G3 Stylus
HSDPA 850 / 900 / 1900 / 2100 - D690
K31
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
Speed
G3 Stylus
HSPA 21.1/5.76 Mbps
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
Storage
Main camera
equal specsFront camera
Battery
equal specsWired 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
HSPA, LTE
4G bands
G3 Stylus
-
K31
2, 4, 5, 12, 13, 25, 26, 41, 66, 71
Announced
G3 Stylus
2014, August. Released 2014, October
K31
2020, August 21. Released 2020, August 21
Status
G3 Stylus
Discontinued
K31
Discontinued
Dimensions
G3 Stylus
149.3 x 75.9 x 10.2 mm (5.88 x 2.99 x 0.40 in)
K31
147.8 x 71.1 x 8.6 mm (5.82 x 2.80 x 0.34 in)
Weight
G3 Stylus
163 g (5.75 oz)
K31
146 g (5.15 oz)
SIM
G3 Stylus
Dual SIM (Micro-SIM, dual stand-by)
K31
Nano-SIM + Nano-SIM
Other
G3 Stylus
Stylus
K31
MIL-STD-810G compliant* *does not guarantee ruggedness or use in extreme conditions
Type
G3 Stylus
IPS LCD
K31
IPS LCD
Size
G3 Stylus
5.5 inches, 83.4 cm2 (~73.6% screen-to-body ratio)
K31
5.7 inches, 81.1 cm2 (~77.2% screen-to-body ratio)
Resolution
G3 Stylus
540 x 960 pixels, 16:9 ratio (~200 ppi density)
K31
720 x 1520 pixels, 19:9 ratio (~295 ppi density)
OS
G3 Stylus
Android 4.4.2 (KitKat)
K31
Android 10, LG UX 9.1
Chipset
G3 Stylus
Mediatek MT6582 (28 nm)
K31
Mediatek MT6762 Helio P22 (12 nm)
CPU
G3 Stylus
Quad-core 1.3 GHz Cortex-A7
K31
Octa-core 2.0 GHz Cortex-A53
GPU
G3 Stylus
Mali-400MP2
K31
PowerVR GE8320
Card slot
G3 Stylus
microSDHC (dedicated slot)
K31
microSDXC
Internal
G3 Stylus
8GB 1GB RAM
K31
32GB 2GB RAM
Other
G3 Stylus
-
K31
eMMC 5.1
Single
G3 Stylus
13 MP, f/2.4, AF
K31
-
Features
G3 Stylus
LED flash, panorama
K31
LED flash, panorama, HDR
Video
G3 Stylus
1080p@30fps
K31
1080p@30fps
Dual
G3 Stylus
-
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
G3 Stylus
1.3 MP
K31
5 MP, f/2.2, 24mm (wide), 1/5.0", 1.12µm
Video
G3 Stylus
K31
1080p@30fps
Loudspeaker
G3 Stylus
Yes
K31
Yes
3.5mm jack
G3 Stylus
Yes
K31
Yes
WLAN
G3 Stylus
Wi-Fi 802.11 b/g/n, hotspot
K31
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Bluetooth
G3 Stylus
4.0, A2DP
K31
5.0, A2DP, LE
Positioning
G3 Stylus
GPS, GLONASS
K31
GPS
NFC
G3 Stylus
No
K31
No
Radio
G3 Stylus
FM radio
K31
No
USB
G3 Stylus
microUSB 2.0
K31
microUSB 2.0
Sensors
G3 Stylus
Accelerometer, proximity, compass
K31
Fingerprint (rear-mounted), accelerometer
Type
G3 Stylus
Li-Ion 3000 mAh, removable
K31
Li-Ion 3000 mAh
Stand-by
G3 Stylus
Up to 780 h (2G) / Up to 880 h (3G)
K31
-
Talk time
G3 Stylus
Up to 25 h (2G) / Up to 16 h 30 min (3G)
K31
-
Colors
G3 Stylus
Black, White, Gold
K31
Gray
Models
G3 Stylus
D690, D693n
K31
LM-K300Q, LMK300, LGL355DL
SAR
G3 Stylus
0.28 W/kg (head) 0.59 W/kg (body)
K31
-
SAR EU
G3 Stylus
0.27 W/kg (head) 0.43 W/kg (body)
K31
-
Price
G3 Stylus
About 240 EUR
K31
About 130 EUR