Comparison between:
- 76.7" LG OLED77W7V
- 77" Sony KD-77AG9

Brand, series, model

Information about the brand, series, model and model aliases.

LG OLED77W7VSony KD-77AG9
SeriesW7AG9
LG OLED77W7VSony KD-77AG9
Model alias77 Oled W7V-
Model year20172019

Display

Information about the main characteristics of the display - panel, backlight, resolution, refresh rate, etc.

Size class76.7 in77 in
Diagonal1950 mm
195 cm
76.7717 in
6.3976 ft
1956 mm
195.6 cm
77.0079 in
6.4173 ft
Width1699.57 mm
169.957 cm
66.9123 in
5.576 ft
1704.8 mm
170.48 cm
67.1182 in
5.5932 ft
Height956.009 mm
95.6009 cm
37.6382 in
3.1365 ft
958.951 mm
95.8951 cm
37.754 in
3.1462 ft
Panel manufacturerLG DisplayLG Display
Panel modelLC770GQD-LKA1-
Panel typeOLEDOLED
Panel bit depth10 bits10 bits
FRCNoNo
Colors1073741824 colors
30 bits
1073741824 colors
30 bits
Aspect ratio1.778:1
16:9
1.778:1
16:9
Resolution3840 x 2160 pixels
Ultra HD (UHD) / 4K / 2160p
3840 x 2160 pixels
Ultra HD (UHD) / 4K / 2160p
Pixel pitch0.443 mm
0.0443 cm
0.0174 in
0.0015 ft
0.444 mm
0.0444 cm
0.0175 in
0.0015 ft
Pixel density57 ppi
22 ppcm
57 ppi
22 ppcm
Display area95.46 %95.37 %
DCI P398.5 %99 %
Peak brightness900 cd/m²-
HDRDolby Vision
HDR10
HLG (Hybrid Log Gamma)
Dolby Vision
HDR10
HLG (Hybrid Log Gamma)
Horizontal viewing angle178 °178 °
Vertical viewing angle178 °178 °
Minimum response time1 ms
0.0010 s
1 ms
0.0010 s
WRGB panelWRGB panel

3D

3D displays use various technologies to achieve a 3D effect. Each of these technologies has its own advantages and drawbacks.

3DNoNo

Frequencies

Information about the horizontal and vertical refresh rates/frequencies.

Vertical frequency (digital)100 Hz / 120 Hz100 Hz / 120 Hz

Power supply and consumption

Information about the power supply and consumption, energy efficiency class, etc.

220V220 V - 240 V220 V - 240 V
Alternating current frequency50 Hz - 60 Hz50 Hz - 60 Hz
Power consumption (sleep)0.5 W0.5 W
Power consumption (average)280 W211 W
Power consumption (maximum)-674 W
Power consumption (annual)-293 kWh
Energy efficiency classBA

Dimensions, weight and color

Information about the dimensions and the weight of the specific model with and without stand as well as the colors, in which it is offered to the market.

Width1721 mm
172.1 cm
67.7559 in
5.6463 ft
1721 mm
172.1 cm
67.7559 in
5.6463 ft
Height989 mm
98.9 cm
38.937 in
3.2448 ft
996 mm
99.6 cm
39.2126 in
3.2677 ft
Depth6 mm
0.6 cm
0.2362 in
0.0197 ft
49 mm
4.9 cm
1.9291 in
0.1608 ft
Weight12.29 kg
27.09 lbs
35.3 kg
77.82 lbs
Width with stand-1721 mm
172.1 cm
67.7559 in
5.6463 ft
Height with stand-1001 mm
100.1 cm
39.4094 in
3.2841 ft
Depth with stand-302 mm
30.2 cm
11.8898 in
0.9908 ft
Weight with stand-39.7 kg
87.52 lbs
Box width-1849 mm
184.9 cm
72.7953 in
6.0663 ft
Box height-1123 mm
112.3 cm
44.2126 in
3.6844 ft
Box depth-205 mm
20.5 cm
8.0709 in
0.6726 ft
Box weight-53 kg
116.84 lbs
ColorsBlackBlack

Ergonomics

Information about the ergonomic functions - height adjustment, swivel angles, tilt angles, etc.

VESA mountNoYes
VESA interface-300 x 300 mm
Removable standNoYes
Height adjustmentNoNo
Landscape/portrait pivotNoNo
Left/right swivelNoNo
Forward/backward tiltNoNo
-Stand width - 500 mm

TV tuner

The TV tuner is a device, which allows the receiving and visualization of a certain type of television signal. There are tuners for digital, analog, cable and satellite television.

TV tunerAnalog (NTSC/PAL/SECAM)
DVB-T
DVB-T2
DVB-C
DVB-S
DVB-S2
Analog (NTSC/PAL/SECAM)
DVB-T
DVB-T2
DVB-C
DVB-S
DVB-S2
-Dual tuner

System on Chip (SoC)

Information about the central processor, graphic processor and the memory of the model.

SoCM16PMediaTek MT5893
Processor (CPU)-ARM Cortex-A73
CPU cores-4
CPU frequency-1500 MHz
GPU-ARM Mali-G71
RAM capacity-2.5 GB
Storage-16 GB

OS, apps and software features

Information about the operating system, applications, various software features if available.

Operating system (OS)webOS 3.5Android 8.0 Oreo
Android 9.0 Pie

Audio

Information about the audio system - number and power of the built-in speakers, supported audio technologies.

Speakers2 x 15 W
2 x 15 W
2 x 20 W
Subwoofer-2 x 10 W
4.2 CH
Dolby Atmos
DTS Decoder DTS-HD
OLED Surround
Wireless Sound Sync
Acoustic surface+ (Actuator x2 + Subwoofer x2)
DTS Digital Surround
Dolby Digital Plus
Dolby Pulse

Camera

Many contemporary desktop monitors and smart TV sets have built-in cameras.

CameraNoNo

Network

Supported network technologies and standards for exchanging data with other devices.

NetworkLAN
Wi-Fi
802.11a
802.11b
802.11g
802.11n
802.11n 5GHz
802.11ac
Bluetooth
Wi-Fi Direct
DLNA
LAN
Wi-Fi
802.11a
802.11b
802.11g
802.11n
802.11n 5GHz
802.11ac
Wi-Fi Direct
DLNA
Bluetooth 4.2

Connectivity

Available connectivity ports, slots and interfaces.

Connectivity2 x USB 2.0
1 x USB 3.0
1 x Ethernet RJ45
4 x HDMI 2.0 (ARC; CEC; MHL)
1 x Satellite In (Main; F-type female)
1 x Satellite In (Sub; F-type female)
1 x Optical Audio Out
1 x 3.5 mm Audio Out
1 x RS232 (C)
1 x Antenna (RF) (female)
1 x CI+ 1.3
2 x USB 2.0 (max 0.5 A)
1 x USB 3.0 (max 0.9 A)
1 x Ethernet RJ45
4 x HDMI 2.0 (eARC; CEC)
1 x Satellite In (Main; F-type female)
1 x Satellite In (Sub; F-type female)
1 x AV Composite In 3.5 mm jack
1 x Optical Audio Out
1 x 3.5 mm Audio Out
1 x Antenna (RF) (female)
1 x IR Out
High-bandwidth Digital Content Protection (HDCP) 2.2
SIMPLINK (HDMI-CEC)
High-bandwidth Digital Content Protection (HDCP) 2.3
BRAVIA Sync (HDMI-CEC)
Enhanced Audio Return Channel (eARC)

Features

Some additional functional features of the model.

Features4K Upscaler
Active HDR
Cinematic Color
Perfect Mastering Engine
Picture-on-Wall
PVR
True Color Accuracy
ULTRA Luminance
Voice command
4K X-Reality Pro
ClearAudio+
Clear Phase Speaker
DSEE (Digital Sound Enhancement Engine)
Dynamic Contrast Enhancer
Dual Database Processing
Image Processor - X1 Ultimate
Light sensor
Live Color Technology
Object-based HDR remaster
Pixel Contrast Booster
Precision Color Mapping
PVR
S-Force Front Surround sound
Super Bit mapping 4K HDR
Triluminos Display
Voice command

Image file formats

Smart TV sets allow the display of different image file formats.

Image file formatsJPEG
MPO
JPS
JPEG
GIF
PNG
MPO

Audio file formats

Smart TV sets allow playing different audio file formats.

Audio file formats/codecsAAC
AC3
aptX
FLAC
MP3
OGG
RealAudio
WMA
HE-AAC
LPCM
FLAC
M4A
MIDI
MP3
WMA
WAV
LPCM

Video file formats

Smart TV sets allow playing various video file formats.

Video file formats/codecs3GPP
AVI
DivX
Flash Video
H.263
H.264
H.265
MKV
QuickTime
M2TS
MP4
MPEG-4
TS
VC-1
VP9
AVI
ASF
DivX
H.263
H.264
H.265
MKV
QuickTime
M2TS
MP4
VC-1
VP8
WebM
WMV
Xvid

Certificates, standards and licenses

Licenses from regulatory agencies, standards, certificates.

Certificates, standards and licensesENERGY STAR
RoHS
UL/cUL
ENERGY STAR
UL/cUL

Operating and storage conditions

There are certain requirements for the environmental conditions, in which the display should be used and stored in order to function properly.

Operating temperature0 °C - 40 °C
32 °F - 104 °F
0 °C - 40 °C
32 °F - 104 °F
Operating humidity10 % - 80 %10 % - 80 %
Storage temperature-20 °C - 60 °C
-4 °F - 140 °F
-
Storage humidity5 % - 85 %-

Accessories

Often the packaging of desktop monitors and smart TV sets includes accessories for them.

AccessoriesMagic remote controlIR extender cable
 LG OLED77W7VSony KD-77AG9