Screen size
G2 mini LTE (Tegra)4.7"
Q31Winner: 5.7"+18%
Quick verdict
Q31 leads the measured specs 10-2.
Measured wins
G2 mini LTE (Tegra)
2
spec wins
Ties
5
equal specs
Q31
10
spec wins
Overall winner
Screen size
Technology
G2 mini LTE (Tegra)
GSM / HSPA / LTE
Q31
GSM / HSPA / LTE
2G bands
G2 mini LTE (Tegra)
GSM 850 / 900 / 1800 / 1900
Q31
GSM 850 / 900 / 1800 / 1900
3G bands
G2 mini LTE (Tegra)
HSDPA
Q31
HSDPA 850 / 900 / 1900 / 2100
4G bands
G2 mini LTE (Tegra)
LTE
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
Q31
LTE
Speed
G2 mini LTE (Tegra)
HSPA 42.2/5.76 Mbps, LTE Cat3 100/50 Mbps
Q31
HSPA, LTE
GPRS
G2 mini LTE (Tegra)
Class 12
Q31
-
EDGE
G2 mini LTE (Tegra)
Class 12
Q31
-
Announced
G2 mini LTE (Tegra)
2014, February. Released 2014, May
Q31
2020, September 17. Released 2020, September 25
Status
G2 mini LTE (Tegra)
Discontinued
Q31
Discontinued
Dimensions
G2 mini LTE (Tegra)
129.6 x 66 x 9.8 mm (5.10 x 2.60 x 0.39 in)
Q31
147.9 x 71 x 8.7 mm (5.82 x 2.80 x 0.34 in)
Weight
G2 mini LTE (Tegra)
121 g (4.27 oz)
Q31
145 g (5.11 oz)
SIM
G2 mini LTE (Tegra)
Micro-SIM
Q31
Nano-SIM
Other
G2 mini LTE (Tegra)
-
Q31
MIL-STD-810G compliant* *does not guarantee ruggedness or use in extreme conditions
Type
G2 mini LTE (Tegra)
IPS LCD
Q31
IPS LCD
Size
G2 mini LTE (Tegra)
4.7 inches, 60.9 cm2 (~71.2% screen-to-body ratio)
Q31
5.7 inches, 81.1 cm2 (~77.2% screen-to-body ratio)
Resolution
G2 mini LTE (Tegra)
540 x 960 pixels, 16:9 ratio (~234 ppi density)
Q31
720 x 1520 pixels, 19:9 ratio (~295 ppi density)
Protection
G2 mini LTE (Tegra)
Corning Gorilla Glass 2
Q31
-
OS
G2 mini LTE (Tegra)
Android 4.4.2 (KitKat), LG Optimus UI
Q31
Android 10
Chipset
G2 mini LTE (Tegra)
Nvidia Tegra 4i
Q31
Mediatek MT6762 Helio P22 (12 nm)
CPU
G2 mini LTE (Tegra)
Quad-core 1.7 GHz Cotex-A9
Q31
Octa-core 2.0 GHz Cortex-A53
GPU
G2 mini LTE (Tegra)
ULP GeForce (60 cores)
Q31
PowerVR GE8320
Card slot
G2 mini LTE (Tegra)
microSDHC (dedicated slot)
Q31
microSDXC
Internal
G2 mini LTE (Tegra)
8GB 1GB RAM
Q31
32GB 3GB RAM
Other
G2 mini LTE (Tegra)
-
Q31
eMMC 5.1
Single
G2 mini LTE (Tegra)
13 MP, AF
Q31
-
Features
G2 mini LTE (Tegra)
LED flash, panorama, HDR
Q31
LED flash, panorama, HDR
Video
G2 mini LTE (Tegra)
1080p@30fps
Q31
1080p@30fps
Dual
G2 mini LTE (Tegra)
-
Q31
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
G2 mini LTE (Tegra)
1.3 MP
Q31
5 MP, f/2.2, 24mm (wide), 1/5.0", 1.12µm
Video
G2 mini LTE (Tegra)
720p
Q31
1080p@30fps
Loudspeaker
G2 mini LTE (Tegra)
Yes
Q31
Yes
3.5mm jack
G2 mini LTE (Tegra)
Yes
Q31
Yes
WLAN
G2 mini LTE (Tegra)
Wi-Fi 802.11 b/g/n, Wi-Fi Direct, DLNA, hotspot
Q31
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Bluetooth
G2 mini LTE (Tegra)
4.0, A2DP, LE
Q31
5.0, A2DP, LE
Positioning
G2 mini LTE (Tegra)
GPS, GLONASS
Q31
GPS
NFC
G2 mini LTE (Tegra)
Yes
Q31
No
Infrared port
G2 mini LTE (Tegra)
Yes
Q31
-
Radio
G2 mini LTE (Tegra)
FM radio, RDS
Q31
No
USB
G2 mini LTE (Tegra)
microUSB 2.0
Q31
microUSB 2.0
Sensors
G2 mini LTE (Tegra)
Accelerometer, proximity, compass
Q31
Accelerometer
Type
G2 mini LTE (Tegra)
Li-Ion 2440 mAh, removable
Q31
Li-Ion 3000 mAh
Colors
G2 mini LTE (Tegra)
Titan Black, Lunar White, Red, Gold
Q31
Silver
Price
G2 mini LTE (Tegra)
About 240 EUR
Q31
About 150 EUR
Models
G2 mini LTE (Tegra)
-
Q31
LM-Q310N