64.97"
36.55 "
75"
6'2"

Sony KD-75X80K

ABOUT THIS TV

Sony KD-75X80K 400x400 Image Sony KD-75X80K

Launched in the year 2022, the KD-75X80K is a 75" 4K TV from Sony. It features a 10-bit IPS panel. It can display a maximum resolution of 3840 x 2160 @ 60 Hz with a pixel density of 59 ppi.

Picture Quality

After screen size and resolution, the next important specification of a display that defines picture quality is Color Gamut.

Sony did not provide a color gamut rating for this TV. So we have to take a guess.

Considering the TV features amassive 75 inch screen, it won't come with a cheap panel, so here we can assume its equivalent sRGB coverage to be 90-100% or above. Undoubtedly The color quality on this TV will be Lifelike! It will produce accurate colors by default.

Understanding Color Gamut

Color gamut specification of a display indicates the range of colors that the display can show.

In layman terms, this specification determines the ability of a display to produce accurate colors. A panel with low gamut coverage will miss out on some colors (such as deep red), so the image produced will look "washed out" in colors.

It is specified in different units - sRGB,sRGB (standard RGB), NTSC 1953, DCI P3 etc.

But you don't need to worry about that, below is a chart that will help you choosing a TV with good color accuracy.

Color Gamut Chart

Now, after color gamut, the static contrast specification of a TV holds almost equal role in picture quality.

The importance of static contrast ratio

There are two types of contrast specifications for a TV. Static and Dynamic. We are interested in static contrast ratio as dynamic doesn't matter much.

Static contrast specification tells the intensity of black levels. That is, a TV with SC ratio less than 1000:1 will produce black images something like this:

Example of a disply with low contrast ratio

Moreover, such TVs are likely be prone to backlight bleeds that will affect your experience — as shown below.

Backlight bleed exampleThe image is an example of another display, it is not this one

Also note, static contrast ratio and resolution go hand in hand when it comes to details. To put it into perspective, a TV with low contrast ratio will produce less shades of colors, so lesser detail overall.

This TV features a static contrast ratio of 8000:1., well enough to produce deep blacks. The panel comes with local dimming backlight technology which is a plus.

Dolby Vision, HDR10 and HLG (Hybrid Log Gamma) are also supported on this TV.

As for brightness, it is can produce a maximum brightness of 250 nits, powered by Direct LED backlight technology.

Gaming Performance

If you aren't interested in gaming, you can safely ignore these specifications. But if you are also going to use the TV for playing games or use it as a PC monitor, make sure to get a TV with the lowest input lag and response time.

Unfortunately, there is no specification for input lag on this TV. Now, since this is not a cheap TV, we can expect an input lag of less than 20ms.

What is Input Lag and Why it matters ?

This lag is the amount of time at which device inputs changes the content of your TV. For casual Non-FPS games, input lag doesn't matter much.

Although for better experience, get a TV that features an input lag and response time of less than 20ms.

Dimensions and Ergonomics

The width of this TV is 65.94 inches while its height is 40.98 inches. In terms of thickness, it is just 2.87 inches thick. Overall this TV weighs approximately 33.5 kgs including stand. Without stand, it weighs 32.2 KGs. So plan your space accordingly.

Now, speaking of ergonomics — VESA mount is supported on this TV with an interface size of 300 x 300 mm. The unit doesn't come with either Swivel, Tilt or Pivot support.

Hardware and Audio

The TV is powered by 1.8 Ghz 4-Core (ARM Cortex-A73) CPU while its graphics engine is handled by a (ARM Mali-G52) GPU. The available RAM on this TV is 4 GB.

For display connectivity, Sony has provided four HDMI 2.0 (CEC) ports and one AV Composite In 3.5 mm jack port on this TV.

To connect USB devices, it includes two USB ports. Other connectivity ports include — 1x Satellite In (F-type female), 1x Antenna (RF) (female), 1x CI+ 1.4 and 1x Ethernet RJ45.

Regarding wireless connectivity on this TV, you will have — a 5Ghz Wi-Fi, 2.5 Ghz Wi-Fi, Wifi-Direct, Bluetooth and DLNA.

For audio, it is packaged with 2 x 10W built-in speakers.

In terms of power usage, on average, this TV uses 157.2 Watts. On standby, it uses 0.5 Watts.

For powering this unit, you will require either a 110V or 220V outlet @ 50Hz-60Hz.

SPECSHEET

GENERAL
Brand
Sony
Type
Smart TV
Size
75" (inches)
Model Series
X80K
Model Number
KD-75X80K
Operating System
Powered by Google TV (Android 11)
Launch Year
2022
DISPLAY
Panel
75" 10 bit IPS Panel
Bit Depth
10 bits (8 bits + FRC) ~1073741824 colors
Resolution
4K - 3840 x 2160 ~59 ppi
Refresh Rate
60 Hz
Response Time
N/A
Input Lag
N/A
Brightness
N/A
Backlight Source
Direct LED
Static Contrast
N/A
Dynamic Contrast
N/A
Display Coating
N/A
Color Gamut
sRGB: 90-100% (approx.)
DCI P3: N/A
NTSC 1953: N/A
Rec 2020: N/A
Adobe RGB: N/A
HARDWARE
Display Ports
  • 4 x HDMI 2.0 (CEC)
  • 1 x AV Composite In 3.5 mm jack
Network Connectivity
  • LAN
  • Wi-Fi
  • 802.11a (IEEE 802.11a-1999)
  • 802.11b (IEEE 802.11b-1999)
  • 802.11g (IEEE 802.11g-2003)
  • 802.11n (IEEE 802.11n-2009)
  • 802.11n 5GHz
  • 802.11ac (IEEE 802.11ac)
  • Wi-Fi Direct
  • DLNA
  • Bluetooth 4.2
  • 1 x Ethernet RJ45
Other Ports
  • 1 x Satellite In (F-type female)
  • 1 x Antenna (RF) (female)
  • 2 x USB
  • 1 x CI+ 1.4
Audio
Speakers: 2 x 10W
Inbuilt Subwoofer: N/A
Ports: 1 x Optical Audio Out ,
1 x 3.5 mm Audio Out
Chipset
RAM: 4 GB RAM
CPU: 4 Core CPU ARM Cortex-A73 @ 1800
GPU: ARM Mali-G52
Power Consumption
Average: 157.2 W
Maximum: 262 W
Standby: 0.5 W
Power Outlet
100 V - 120 V @ 50 Hz - 60 Hz
220 V - 240 V @ 50 Hz - 60 Hz
Energy Class
N/A
DIMENSIONS AND WEIGHT
Screen
Width: 64.97 " (inches)
Height: 36.55 " (inches)
Diagonal: 75" (inches)
Body
Width: 65.94 " (inches)
Height: 37.87 " (inches)
Depth: 2.87 " (inches)
Weight: 32.2 kg
Body with Stand
Width: 65.94 " (inches)
Height: 40.98 " (inches)
Depth: 16.22 " (inches)
Weight: 33.5 kg
ERGONOMICS
Viewing Angle
Horizontal: 178 °
Vertical: 178 °
Pivot Support
Left Pivot: N/A
Right Pivot: N/A
Tilt Support
Forward Tilt: N/A
Backward Tilt: N/A
Swivel Support
Left Swivel: N/A
Right Swivel: N/A
Height Adjustment
No
Vesa Mount Support
Yes
Interface: 300 x 300 mm
ENVIRONMENT LIMITS
Altitude
Storage: N/A
Operation: N/A
Temperature
Storage: N/A
Operation: 0 °C - 40 °C
Humidity
Storage: N/A
Operation: 10 % - 80 %

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