Screen size
G Pad 8.3 LTEWinner: 8.3"+22%
Q516.5"
Quick verdict
Q51 leads the measured specs 8-5.
Measured wins
G Pad 8.3 LTE
5
spec wins
Ties
5
equal specs
Q51
8
spec wins
Overall winner
Screen size
Technology
G Pad 8.3 LTE
LTE
Q51
GSM / HSPA / LTE
2G bands
G Pad 8.3 LTE
GSM - N/A
Q51
GSM 850 / 900 / 1800 / 1900
4G bands
G Pad 8.3 LTE
4, 13
Q51
1, 3, 7, 8, 20
Speed
G Pad 8.3 LTE
LTE
Q51
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
equal specsHSPA 42.2/5.76 Mbps, LTE (2CA) Cat6 300/75 Mbps
GPRS
G Pad 8.3 LTE
No
Q51
-
EDGE
G Pad 8.3 LTE
No
Q51
-
3G bands
G Pad 8.3 LTE
-
Q51
HSDPA 850 / 900 / 1900 / 2100
Announced
G Pad 8.3 LTE
2014, March. Released 2014, March
Q51
2020, February 25. Released 2020, February 26
Status
G Pad 8.3 LTE
Discontinued
Q51
Discontinued
Dimensions
G Pad 8.3 LTE
216.9 x 126.5 x 8.9 mm (8.54 x 4.98 x 0.35 in)
Q51
164.5 x 77.5 x 8.4 mm (6.48 x 3.05 x 0.33 in)
Weight
G Pad 8.3 LTE
339.9 g (11.99 oz)
Q51
-
SIM
G Pad 8.3 LTE
Micro-SIM
Q51
Nano-SIM + Nano-SIM
Other
G Pad 8.3 LTE
-
Q51
MIL-STD-810G compliant* *does not guarantee ruggedness or use in extreme conditions
Type
G Pad 8.3 LTE
IPS LCD
Q51
IPS LCD
Size
G Pad 8.3 LTE
8.3 inches, 199.8 cm2 (~72.8% screen-to-body ratio)
Q51
6.5 inches, 105.5 cm2 (~82.7% screen-to-body ratio)
Resolution
G Pad 8.3 LTE
1200 x 1920 pixels, 16:10 ratio (~273 ppi density)
Q51
720 x 1520 pixels, 19:9 ratio (~259 ppi density)
Protection
G Pad 8.3 LTE
Corning Gorilla Glass 2
Q51
-
OS
G Pad 8.3 LTE
Android 4.2.2 (Jelly Bean), upgradable to 5.0 (Lollipop)
Q51
Android 10
Chipset
G Pad 8.3 LTE
Qualcomm APQ8064 Pro Snapdragon 600
Q51
Mediatek MT6762 Helio P22 (12 nm)
CPU
G Pad 8.3 LTE
Quad-core 1.5 GHz Krait 300
Q51
Octa-core 2.0 GHz Cortex-A53
GPU
G Pad 8.3 LTE
Adreno 320
Q51
PowerVR GE8320
Card slot
G Pad 8.3 LTE
microSDXC (dedicated slot)
Q51
microSDXC (dedicated slot)
Internal
G Pad 8.3 LTE
16GB 2GB RAM
Q51
32GB 3GB RAM
Other
G Pad 8.3 LTE
-
Q51
eMMC 5.1
Single
G Pad 8.3 LTE
5 MP, AF
Q51
-
Features
G Pad 8.3 LTE
Panorama, HDR
Q51
LED flash, panorama, HDR
Video
G Pad 8.3 LTE
1080p@30fps
Q51
1080p@30fps
Triple
G Pad 8.3 LTE
-
Q51
13 MP, (wide), PDAF 5 MP, 13mm (ultrawide) Auxiliary lens
Single
G Pad 8.3 LTE
1.3 MP
Q51
13 MP, (wide), 1/3.1", 1.12µm
Video
G Pad 8.3 LTE
720p
Q51
1080p@30fps
Loudspeaker
G Pad 8.3 LTE
Yes, with stereo speakers
Q51
Yes, with stereo speakers
3.5mm jack
G Pad 8.3 LTE
Yes
Q51
Yes
WLAN
G Pad 8.3 LTE
Wi-Fi 802.11 a/b/g/n, dual-band, hotspot, Wi-Fi Direct, DLNA
Q51
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA
Bluetooth
G Pad 8.3 LTE
4.0, A2DP
Q51
5.0, A2DP, LE
Positioning
G Pad 8.3 LTE
GPS, GLONASS
Q51
GPS
NFC
G Pad 8.3 LTE
No
Q51
Yes
Infrared port
G Pad 8.3 LTE
Yes
Q51
-
Radio
G Pad 8.3 LTE
No
Q51
No
USB
G Pad 8.3 LTE
microUSB 2.0 (SlimPort)
Q51
USB Type-C 2.0
Sensors
G Pad 8.3 LTE
Accelerometer, gyro, compass
Q51
Fingerprint (rear-mounted), accelerometer, proximity, compass
Type
G Pad 8.3 LTE
Li-Po 4600 mAh, non-removable
Q51
Li-Po 4000 mAh
Stand-by
G Pad 8.3 LTE
Up to 624 h (3G)
Q51
-
Talk time
G Pad 8.3 LTE
Up to 18 h (3G)
Q51
-
Colors
G Pad 8.3 LTE
Black
Q51
Frozen White, Moonlight Titanium
SAR
G Pad 8.3 LTE
1.06 W/kg (body)
Q51
-
Price
G Pad 8.3 LTE
About 220 EUR
Q51
About 240 EUR
Models
G Pad 8.3 LTE
-
Q51
LM-Q510N