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Alcatel 3X (2019) vs LG G8 ThinQ vs LG V40 ThinQ

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

Comparison mode:

Display

Size:

6.5 inches
6.1 inches
6.4 inches

Resolution:

1600 x 720 pixels, 20:9 ratio, 269 PPI
3120 x 1440 pixels, 19.5:9 ratio, 563 PPI
3120 x 1440 pixels, 19.5:9 ratio, 537 PPI

Technology:

OLED
P-OLED

Screen-to-body:

82.25 %
83.66 %
83.68 %

Peak brightness:

600 cd/m2 (nit)

Features:

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

Hardware

System chip:

MediaTek MT6763V/V
Qualcomm Snapdragon 855
Qualcomm Snapdragon 845 SDM845

Processor:

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

GPU:

ARM Mali G71 MP2
Adreno 640
Adreno 630

RAM:

4GB
6GB LPDDR4
6GB LPDDR4

Internal storage:

64GB, available to use: 55 GB
128GB, available to use: 106 GB
64GB, available to use: 47.58 GB

Storage expansion:

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

Device type:

Smartphone
Smartphone
Smartphone

OS:

Android (9.0 Pie)
Android (9.0 Pie)
Android (9.0 Pie, 8.1 Oreo), LG UX UI

Battery

Capacity:

4000 mAh
3500 mAh
3300 mAh

Type:

Not user replaceable
Li - Polymer, 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, USB Power Delivery, Qi wireless charging

Camera

Rear:

Triple camera
Dual camera
Triple camera

Main camera:

16 MP (PDAF)
12 MP (OIS, PDAF)
12 MP (OIS, PDAF)

Specifications:

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

Second camera:

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

Specifications:

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: 1/3.1"; Pixel size: 1 μm
Aperture size: F1.9; Focal Length: 16 mm; Sensor size: 1/3.09"; Pixel size: 1 μm

Third camera:

5 MP (Depth information)
12 MP (Telephoto, OIS, PDAF)

Specifications:

Aperture size: F2.4; Sensor size: 1/5"; Pixel size: 1.12 μm
Optical zoom: 2.0x; Aperture size: F2.4; Focal Length: 52 mm; Sensor size: 1/3.4"; Pixel size: 1 μm

Video recording:

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

Features:

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

Front:

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

Video capture:

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

Design

Dimensions:

6.49 x 2.98 x 0.33 inches (164.8 x 75.8 x 8.39 mm)
5.98 x 2.83 x 0.33 inches (151.9 x 71.8 x 8.4 mm)
6.25 x 2.98 x 0.3 inches (158.8 x 75.7 x 7.6 mm)

Weight:

6.28 oz (178.0 g)
5.89 oz (167.0 g)
5.96 oz (169.0 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, Shock; IP68; MIL-STD-810 certified

Biometrics:

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

Keys:

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

Colors:

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

Cellular

LTE (FDD):

Bands 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800 DD), 28(700 APT)
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), 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)

LTE (TDD):

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

UMTS:

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

Data Speed:

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

Features:

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

Screen mirroring:

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

Radio:

FM
FM

Additional microphone(s):

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

Connectivity & Features

Bluetooth:

4.2
5.0
5.0

Wi-Fi:

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

USB:

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

Features:

Charging
Charging, OTG
Charging, Mass storage device

Location:

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

Sensors:

Accelerometer
Accelerometer, Gyroscope, Compass, Barometer
Accelerometer, Gyroscope, Compass

Other:

NFC, UMA (Wi-Fi Calling)
NFC, VoIP, Tethering, Computer sync, OTA sync

Hearing aid compatible:

M3
M4, T3
M4, 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
$ 900

In The Box:

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

Availability

Officially announced:

Sep 05, 2019
Feb 24, 2019
Oct 03, 2018
FCC OKs Cingular\'s purchase of AT&T Wireless