LG Q70 vs LG K51 vs LG Stylo 6

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

Comparison mode:

Display

Size:

6.4 inches
6.5 inches
6.8 inches

Resolution:

2310 x 1080 pixels, 19.25:9 ratio, 398 PPI
1560 x 720 pixels, 19.5:9 ratio, 264 PPI
2460 x 1080 pixels, 20.5:9 ratio, 395 PPI

Technology:

IPS LCD
IPS LCD
IPS LCD

Screen-to-body:

81.56 %
79.70 %
82.52 %

Features:

Ambient light sensor, Proximity sensor
Ambient light sensor, Proximity sensor
Scratch-resistant glass (NEG Dinorex), Ambient light sensor, Proximity sensor

Hardware

System chip:

Qualcomm Snapdragon 675 SM6150
MediaTek Helio P22 MT6762
MediaTek Helio P35 MT6765

Processor:

Octa-core, 2000 MHz, Kryo 460, 64-bit, 11 nm
Octa-core, 2000 MHz, Arm Cortex-A53, 64-bit, 12 nm
Octa-core, 2300 MHz, Arm Cortex-A53, 64-bit, 12 nm

GPU:

Adreno 612
IMG PowerVR GE8320
PowerVR GE8320

RAM:

4GB LPDDR4
3GB
4GB LPDDR4

Internal storage:

64GB (eMMC 5.1), available to use: 42.95 GB
32GB, available to use: 18 GB
64GB (eMMC 5.1), available to use: 42 GB

Storage expansion:

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

Device type:

Smartphone
Smartphone
Smartphone

OS:

Android (10)
Android (10)
Android (10)

Battery

Capacity:

4000 mAh
4000 mAh
4000 mAh

Type:

Li - Ion, Not user replaceable
Li - Ion, Not user replaceable
Li - Ion, Not user replaceable

Charging:

Qualcomm Quick Charge 3.0, USB Power Delivery
Fast charging

Camera

Rear:

Dual camera
Triple camera
Triple camera

Main camera:

32 MP (PDAF)
13 MP (PDAF)
13 MP (PDAF)

Specifications:

Aperture size: F1.8; Focal length: 26 mm; Sensor size: 1/2.8"; Pixel size: 0.8 μm
Aperture size: F1.8; Sensor size: 1/3"; Pixel size: 1.12 μm
Aperture size: F1.8; Sensor size: 1/3"; Pixel size: 1.12 μm

Second camera:

5 MP (Depth information)
5 MP (Ultra-wide)
5 MP (Ultra-wide)

Specifications:

Aperture size: F2.4
Aperture size: F2.2; Sensor size: 1/5"; Pixel size: 1.12 μm
Aperture size: F2.2; Sensor size: 1/5"; Pixel size: 1.12 μm

Third camera:

2 MP (Depth information)
5 MP (Depth information)

Specifications:

Sensor size: 1/5"; Pixel size: 1.75 μm
Aperture size: F2.4; Sensor size: 1/5"; Pixel size: 1.12 μm

Video recording:

3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (30 fps)
1920x1080 (Full HD)
1920x1080 (Full HD) (30 fps)

Features:

Time-lapse video, Picture-taking during video recording
Picture-taking during video recording

Front:

16 MP (HDR)
13 MP
13 MP

Video capture:

1920x1080 (Full HD)
1920x1080 (Full HD)
1920x1080 (Full HD)

Design

Dimensions:

6.38 x 3.02 x 0.32 inches (162.1 x 76.7 x 8.1 mm)
6.57 x 3.07 x 0.33 inches (166.9 x 77.9 x 8.4 mm)
6.75 x 3.06 x 0.34 inches (171.4 x 77.7 x 8.7 mm)

Weight:

6.98 oz (198.0 g)
7.17 oz (203.4 g)
7.76 oz (220.0 g)

Materials:

Back: Glass; Frame: Metal

Resistance:

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

Biometrics:

Fingerprint (touch)
Fingerprint (touch)
Fingerprint (touch)

Features:

Stylus

Keys:

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

Colors:

Mirror black
Titan gray
Holographic white

Cellular

LTE (FDD):

Bands 2(1900), 4(AWS-1), 5(850), 13(700 c), 66(AWS-3)
Bands 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 12(700 a), 13(700 c), 20(800 DD), 25(1900+), 26(850+), 66(AWS-3), 71(600)
Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 12(700 a), 13(700 c), 20(800 DD), 25(1900+), 66(AWS-3), 71(600)

LTE (TDD):

Bands 41(2600+)

UMTS:

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

Data Speed:

LTE-A Cat 12/13 (600/150 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
LTE-A Cat 6 (300/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
LTE-A Cat 6 (300/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s

SIM type:

Nano SIM
Nano SIM
Nano SIM

HD Voice:

Yes
Yes
Yes

VoLTE:

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
DTS:X Virtual Surround

Screen mirroring:

Wireless screen share
Wireless screen share
DLNA, Wireless screen share

Radio:

FM
FM

Additional microphone(s):

for Noise cancellation
for Noise cancellation
for Noise cancellation

Connectivity & Features

Bluetooth:

5.0
5.0
5.0

Wi-Fi:

802.11 a, b, g, n, ac, dual-band; Wi-Fi Direct, Hotspot
802.11 a, b, g, n, ac, dual-band; 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 2.0
Type-C (reversible)

Features:

Charging
Charging
Charging

Location:

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

Sensors:

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

Other:

NFC, UMA (Wi-Fi Calling)
UMA (Wi-Fi Calling)

Hearing aid compatible:

M4, T3
M3, T3
M4, T3

Regulatory Approval

FCC approval:

Date approved:

May 02, 2020
Jun 16, 2020
Sep 14, 2020

FCC ID value:

ZNFQ620WA
ZNFL555DL
ZNFQ730AM

Measured SAR:

Head:

0.19 W/kg
0.66 W/kg
0.30 W/kg

Body:

0.82 W/kg
1.20 W/kg
0.72 W/kg

Simultaneous Transmission:

1.58 W/kg
1.59 W/kg
1.59 W/kg

Wireless Router:

1.17 W/kg
1.27 W/kg
0.84 W/kg

Phablet:

3.96 W/kg
3.96 W/kg
3.76 W/kg

Buyers information

Price:

$ 350
$ 200
$ 300

User Manual:

This is the official LG Q70 User Guide in English provided from the manufacturer.
This is the official LG K51 User Guide in English provided from the manufacturer.
This is the official LG Stylo 6 User Guide in English provided from the manufacturer.

In The Box:

Pre-installed Nano SIM Card, Travel Adapter & USB Cable, Quick Reference Guide, Product Safety and Warranty Brochure, SIM Eject Pin
Charger, USB Cable, SIM Ejector
USB Type-C, Charger, Important Information Booklet

Availability

Officially announced:

May 07, 2020
May 06, 2020
May 20, 2020
FCC OKs Cingular\'s purchase of AT&T Wireless