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LG G8 ThinQ vs Alcatel 3X (2019) vs LG G7 ThinQ

Compare phone and tablet specifications of up to three devices at once.

Comparison mode:

Display

Size:

6.1 inches
6.5 inches
6.1 inches

Resolution:

3120 x 1440 pixels, 19.5:9 ratio, 563 PPI
1600 x 720 pixels, 20:9 ratio, 269 PPI
3120 x 1440 pixels, 19.5:9 ratio, 563 PPI

Technology:

OLED
IPS LCD

Screen-to-body:

83.66 %
82.25 %
82.97 %

Peak brightness:

600 cd/m2 (nit)
1000 cd/m2 (nit)

Features:

HDR support, Scratch-resistant glass (Corning Gorilla Glass 5), Ambient light sensor, Proximity sensor
Ambient light sensor, Proximity sensor
HDR support, Scratch-resistant glass (Corning Gorilla Glass 5), Ambient light sensor, Proximity sensor

Hardware

System chip:

Qualcomm Snapdragon 855
MediaTek MT6763V/V
Qualcomm Snapdragon 845 SDM845

Processor:

Octa-core, 2840 MHz, Kryo 485, 64-bit, 7 nm
Octa-core, 2000 MHz, 64-bit
Octa-core, 2800 MHz, Kryo 385, 64-bit, 10 nm

GPU:

Adreno 640
ARM Mali G71 MP2
Adreno 630

RAM:

6GB LPDDR4
4GB
4GB LPDDR4

Internal storage:

128GB, available to use: 106 GB
64GB, available to use: 55 GB
64GB, available to use: 47.42 GB

Storage expansion:

microSDXC up to 2000 GB
microSDXC up to 128 GB
microSDXC up to 2000 GB

Device type:

Smartphone
Smartphone
Smartphone

OS:

Android (9.0 Pie)
Android (9.0 Pie)
Android (9.0 Pie, 8.0 Oreo)

Battery

Capacity:

3500 mAh
4000 mAh
3000 mAh

Type:

Li - Polymer, Not user replaceable
Not user replaceable
Li - Polymer, Not user replaceable

Charging:

Qualcomm Quick Charge 3.0, USB Power Delivery, Qi wireless charging
Qualcomm Quick Charge 3.0, Qi wireless charging

Camera

Rear:

Dual camera
Triple camera
Dual camera

Main camera:

12 MP (OIS, PDAF)
16 MP (PDAF)
16 MP (OIS, Laser and PDAF, CMOS image sensor, BSI sensor)

Specifications:

Aperture size: F1.5; Focal length: 27 mm; Sensor size: 1/2.6"; Pixel size: 1.4 μm
Aperture size: F1.8; Focal length: 27 mm; Sensor size: 1/2.8"; Pixel size: 1.12 μm
Aperture size: F1.6; Focal length: 30 mm; Sensor size: 1/3.09"; Pixel size: 1 μm

Second camera:

16 MP (Ultra-wide)
8 MP (Ultra-wide)
16 MP (Ultra-wide, PDAF, CMOS image sensor, BSI sensor)

Specifications:

Aperture size: F1.9; Focal Length: 16 mm; Sensor size: 1/3.1"; Pixel size: 1 μm
Aperture size: F2.2; Focal Length: 17 mm; Sensor size: 1/4"; Pixel size: 1.12 μm
Aperture size: F1.9; Focal Length: 16 mm; Sensor size: 1/3.09"; Pixel size: 1 μm

Third camera:

5 MP (Depth information)

Specifications:

Aperture size: F2.4; Sensor size: 1/5"; Pixel size: 1.12 μm

Video recording:

3840x2160 (4K UHD) (60 fps), 1920x1080 (Full HD) (60 fps), 1280x720 (HD) (240 fps)
1920x1080 (Full HD) (30 fps)
3840x2160 (4K UHD) (60 fps), 1920x1080 (Full HD) (60 fps), 1280x720 (HD) (240 fps)

Features:

HDR, Time-lapse video, EIS, Video calling, Video sharing
HDR, Time-lapse video, EIS, Video calling, Video sharing

Front:

8 MP (Dual-Camera, Autofocus)
8 MP
8 MP (Wide Angle)

Video capture:

1920x1080 (Full HD)
1280x720 (HD) (30 fps)
1920x1080 (Full HD)

Design

Dimensions:

5.98 x 2.83 x 0.33 inches (151.9 x 71.8 x 8.4 mm)
6.49 x 2.98 x 0.33 inches (164.8 x 75.8 x 8.39 mm)
6.03 x 2.83 x 0.31 inches (153.2 x 71.9 x 7.9 mm)

Weight:

5.89 oz (167.0 g)
6.28 oz (178.0 g)
5.71 oz (162.0 g)

Materials:

Back: Glass (Corning Gorilla Glass 6); Frame: Aluminum
Back: Glass (Corning Gorilla Glass 5); Frame: Aluminum

Resistance:

Water, Dust; IP68; MIL-STD-810 certified
Water, Dust; IP68; MIL-STD-810 certified

Biometrics:

3D Face unlock, Fingerprint (touch)
Fingerprint (touch)
2D Face unlock, Fingerprint (touch)

Keys:

Left: Volume control; Right: Lock/Unlock key
Left: Other; Right: Volume control, Lock/Unlock key
Left: Volume control, Other; Right: Lock/Unlock key

Colors:

Aurora black, Platinum gray, Carmine red
Jewelry Black
Platinum gray, Aurora black, Moroccan blue, Raspberry rose

Cellular

LTE (FDD):

Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 13(700 c), 14(700 PS), 17(700 b), 20(800 DD), 25(1900+), 26(850+), 28(700 APT), 29(700 d), 30(2300 WCS), 66(AWS-3), 71(600)
Bands 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800 DD), 28(700 APT)
Bands 2(1900), 4(AWS-1), 5(850), 7(2600), 13(700 c), 20(800 DD), 28(700 APT), 66(AWS-3)

LTE (TDD):

Bands 38(2600), 39(1900+), 40(2300), 41(2600+), 46
Bands 38(2600), 40(2300)
Bands 46

UMTS:

Bands 5(850), 8(900), 4(1700/2100), 2(1900), 1(2100)
Bands 5(850), 8(900), 2(1900), 1(2100)
Bands 5(850), 8(900), 4(1700/2100), 2(1900), 1(2100)

Data Speed:

LTE-A Pro Cat 20 (2000/150 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
LTE Cat 4 (150/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 11 Mbit/s, UMTS
LTE-A Pro Cat 16 (1000/150 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s, UMTS

Dual SIM:

Yes

SIM type:

Nano SIM
Nano SIM
Nano SIM

HD Voice:

Yes
Yes
Yes

Multimedia

Headphones:

3.5mm jack
3.5mm jack
3.5mm jack

Speakers:

Earpiece, Multiple speakers
Earpiece, Loudspeaker
Earpiece, Multiple speakers

Features:

32-Bit DAC, DTS:X Virtual Surround, aptX-HD
32-Bit DAC, DTS:X Virtual Surround, aptX-HD

Screen mirroring:

DLNA, Wireless screen share, MirrorLink
Wireless screen share
DLNA, Wireless screen share, MirrorLink

Radio:

FM
FM
FM

Additional microphone(s):

for Noise cancellation, Video recording
for Noise cancellation
for Noise cancellation, Video recording

Connectivity & Features

Bluetooth:

5.0
4.2
5.0

Wi-Fi:

802.11 a, b, g, n, ac, dual-band; MIMO, Wi-Fi Direct, Hotspot
802.11 b, g, n; Wi-Fi Direct, Hotspot
802.11 a, b, g, n, ac, dual-band; MIMO, Wi-Fi Direct, Hotspot

USB:

Type-C (reversible), USB 3.1
Type-C (reversible), USB 2.0
Type-C (reversible), USB 3.1

Features:

Charging, OTG
Charging
Video out, Charging

Location:

GPS, A-GPS, Glonass, Cell ID, Wi-Fi positioning
GPS, A-GPS, Cell ID, Wi-Fi positioning
GPS, A-GPS, S-GPS, Glonass, Galileo, BeiDou

Sensors:

Accelerometer, Gyroscope, Compass, Barometer
Accelerometer
Accelerometer, Gyroscope, Compass, Hall (for flip covers)

Other:

NFC, UMA (Wi-Fi Calling)
NFC

Hearing aid compatible:

M4, T3
M3
M3, T3

Regulatory Approval

FCC approval:

Date approved:

Feb 15, 2019

FCC ID value:

ZNFG820UM

Measured SAR:

Head:

0.98 W/kg

Body:

0.95 W/kg

Simultaneous Transmission:

1.59 W/kg

Wireless Router:

1.29 W/kg

Phablet:

3.88 W/kg

Buyers information

Price:

$ 820

In The Box:

USB Type-C cable, Quick Charge 3.0 charger, SIM tray opener, Clear case, Stereo headset

Availability

Officially announced:

Feb 24, 2019
Sep 05, 2019
May 02, 2018
FCC OKs Cingular\'s purchase of AT&T Wireless