A comparison of specs, key information, reviews, and best pricing from top retailers
Last updated -- hours ago | Report incorrect information
4K75M600A
Company ProductName Specs











KD-75X80K
Company ProductName Specs











What we think

Chevron down
PerfectRec Logo
The PerfectRec TV team Learn more
Updated January 10, 2024·

If you're interested in a good gaming experience and better motion processing, consider the Sony X80K. It also has a higher score for sports content, which suggests it may provide better performance for fast-moving scenes and a wider viewing angle, beneficial if you watch TV with a group. However, if you prioritize a better experience for movies, news, and general TV watching in both bright and dark rooms, the Amazon Omni Series might be more suitable. Its overall picture quality in bright rooms is marginally better. Both TVs have a lower midrange price, but the Amazon is generally less expensive than the Sony. Neither excels in dark room performance, so if you often watch in a dark environment, neither might be ideal. The Amazon Omni lacks some gaming features that the Sony has, like a higher response time and lower input lag, making the Sony a better fit for gamers. Neither has great speaker systems, so you might consider an external sound solution for optimal audio. Give Feedback

this description is based on the product variant with some specs and product variant with some specs. At the time of writing, the variant with some specs cost some dollars and the variant with some specs cost some dollars.
Advantages of the Amazon Omni Series (LCD)
  • The Amazon Omni Series (LCD) has no clear advantages over the Sony X80K (LCD).
Advantages of the Sony X80K (LCD)
  • Good for sports
  • Good for news, talk, & other TV
  • Good for cartoons & animation
  • Best in class for upscaling
  • Best in class motion processing
  • Good viewing angle

Key differences

Chevron down

Sports

5.8
4K75M600A
KD-75X80K
7.4
2.5/10
MOTION PROCESSING
10.0/10
60Hz
REFRESH RATE
60Hz
8.0/10
INPUT LAG SCORE
8.7/10
6.6/10
UPSCALING
10.0/10
7.3/10
SDR BRIGHTNESS SCORE
7.5/10
Yes
HLG SUPPORT
Yes
The Sony X80K (LCD) is good for sports, while the Amazon Omni Series (LCD) is poor.

Cartoons & Animation

5.8
4K75M600A
KD-75X80K
7.2
5.9/10
COLOR GAMUT SCORE
7.1/10
6.2/10
COLOR VOLUME SCORE
6.6/10
7.3/10
SDR BRIGHTNESS SCORE
7.5/10
5.2/10
COLORS OUT OF THE BOX SCORE
8.5/10
6.0/10
GRAY UNIFORMITY
8.0/10
The Sony X80K (LCD) is good for cartoons & animation, while the Amazon Omni Series (LCD) is poor.

News, Talk, & Other TV

6.0
4K75M600A
KD-75X80K
7.2
7.3/10
SDR BRIGHTNESS SCORE
7.5/10
6.6/10
UPSCALING
10.0/10
The Sony X80K (LCD) is good for news, talk, & other TV, while the Amazon Omni Series (LCD) is only fair.
Image of TVs
Let Us Help Find Your Perfect TV
Find your new TV

Key similarities

Chevron down

Picture Quality

6.1
4K75M600A
KD-75X80K
6.0
7.38/10
CONTRAST
5.06/10
6.2/10
COLOR VOLUME SCORE
6.6/10
LED
PANEL TYPE
LED
VA
PANEL SUB-TYPE
IPS
The Amazon Omni Series (LCD) and Sony X80K (LCD) both have only fair picture quality.

Movies & TV

5.6
4K75M600A
KD-75X80K
5.5
7.38/10
CONTRAST
5.06/10
6.4/10
BLACK UNIFORMITY
5.2/10
6.6/10
UPSCALING
10.0/10
Yes
HDR10 SUPPORT
Yes
No
HDR10+ SUPPORT
No
Yes
DOLBY VISION SUPPORT
Yes
The Amazon Omni Series (LCD) and Sony X80K (LCD) are both poor for movies & TV.

Gaming

5.6
4K75M600A
KD-75X80K
5.8
6.0/10
RESPONSE TIME SCORE
6.2/10
8.0/10
INPUT LAG SCORE
8.7/10
2.5/10
MOTION PROCESSING
10.0/10
0.0/100
GAMING LOCAL DIMMING
0.0/100
5.9/10
GAME HDR BRIGHTNESS SCORE
6.3/10
The Sony X80K (LCD) and Amazon Omni Series (LCD) are both poor for gaming.

Bright Room

6.3
4K75M600A
KD-75X80K
6.4
5.3/10
VIEWING ANGLE
7.5/10
7.3/10
SDR BRIGHTNESS SCORE
7.5/10
5.7/10
HDR BRIGHTNESS SCORE
6.1/10
5.9/10
REFLECTIONS SCORE
6.0/10
The Sony X80K (LCD) and Amazon Omni Series (LCD) are both only fair for bright room.

Cost

$1,050
4K75M600A
KD-75X80K
$1,098
Product imageProduct image

$400

$600

$800

$1,000

$1,200

$1,400

$1,600

$1,800

The Amazon Omni Series (LCD) has a price of $1,050 and the Sony X80K (LCD) costs $1,098.

Give feedback

We’re constantly working to improve.

How the Amazon Omni Series (LCD) and the Sony X80K (LCD) compare to other TVs

Chevron down

Spec Comparison

Chevron down
Amazon Omni Series (LCD)Sony X80K (LCD)
Amazon Omni Series (LCD)Sony X80K (LCD)

GENERAL

Price
$1,050
$1,098
Brand
AmazonSony
Release Date
September 5, 2021March 5, 2022
Full name
4K75M600AKD-75X80K
Screen Size
75"75"
Screen Resolution
4K4K

TV FEATURES

Operating System
Fire OSAndroid TV
Sound Quality Score
6.3/106.7/10
NextGen Ready
NoYes
HDMI Ports
44
Coax Ports
11

DISPLAY QUALITY SCORES

Picture Quality Score
6.2/106/10
Bright Room Score
6.3/106.4/10
Gaming Score
5.7/105.9/10
Movies & TV Score
5.7/105.5/10
Sports Score
5.9/107.4/10

PHYSICAL

Dimensions w/o Stand (H x W x D)
38.2" x 65.9" x 3"37.9" x 66" x 2.9"
Dimensions with Stand (H x W)
40.2" x 65.9"41" x 66"
Weight without Stand
62.2 lbs71.0 lbs
VESA Mount
400 x 300300 x 300

DISPLAY

Color Depth
10 bit10 bit
Black Frame Insertion
NoYes
Auto Low Latency Mode
YesYes
Contrast
7.4/105.1/10
Local Dimming
2.5/102.5/10

SOUND

Speaker Setup
2.02.0
Speaker Power
16 W20 W
Dolby Atmos
Bypass onlyYes
DTS:X
NoYes

Shopping

Chevron down

Amazon Omni Series (LCD)

See more

Dig into reviews and images

Techradar

Nick Pino | July 2022
"If you want a competent budget screen with some handy features, the Amazon Omni TV delivers an experience that punches well above its price tag. You’ll also get the benefit of Fire TV’s new UI right out of the box. It’s clean and simple to understand, plus it puts content first. In the picture-quality department, the Amazon Omni is a surprising star among some of its dimmer, less colorful rivals."

Sony X80K (LCD)

See more

Dig into reviews and images

Tom's guide

Matthew Murray | February 2023
"The Sony Bravia X80K is an inexpensive LCD TV that turns out pleasing visuals and is armed with a number of other desirable features. Sony’s robust internal processing, results in generally better picture quality than you’ll usually get for this price. In practice, the X80K is satisfying to watch. You’re not going to get as sumptuous a picture as you may with other TVs from Sony or other companies, but we didn’t encounter anything that looked bad on it."

Get a great deal on the Amazon Omni Series (LCD) or the Sony X80K (LCD)

About Amazon

Amazon, the largest online retailer in North America, has forged partnerships with TCL and Hisense to produce white-label TVs incorporating their Fire OS software. These Amazon-branded TVs typically compete in the low-end and mid-range segments, offering compelling price points. Leveraging their strong reputation, Amazon has swiftly built brand trust in the TV market despite being relatively new to it. To enhance their popularity, these TVs integrate features from the Amazon ecosystem, including Alexa, providing users with a seamless and interconnected TV experience.

About Sony

Sony stands as a highly experienced and widely trusted TV manufacturer, earning a reputation that surpasses all others. A Japanese company, Sony has been making TVs for far longs than it has been making Playstation game consoles. Sony's high-end TVs are often regarded as the ultimate choice for videophiles, representing the epitome of quality, albeit at a premium price point. Renowned for their advanced and precise motion handling, as well as their cutting-edge local dimming algorithms, Sony consistently delivers unparalleled performance in these areas. They include Google TV software with all their TV sets, which grants access to the largest selection of apps available and they also include Bravia Core which is a movie streaming platform specifically for Sony TVs that offers higher picture quality by using more bandwidth.

Give feedback

We're constantly perfecting our model

TV guides you might be interested in

Chevron down

FAQs

Chevron down

FAQs about TVs

Questions about PerfectRec >

Why trust us

Chevron down
This information was produced and vetted by the PerfectRec TVs team. We are a product research and recommendation organization that meticulously reviews and evaluates the latest TV information and makes it digestible for you.

By the numbers

385
TVs evaluated
33,110
TVs stats compiled
21
Proprietary TVs ratings developed
102,330
Recommendations made
15,350
Consumer hours saved

About the TV team

Joe Golden, Ph.D

CEO and TVs Editor
Joe is an entrepreneur and lifelong electronics enthusiast with a Ph.D in Economics from the University of Michigan.

Jason Lew

Staff Expert & Software Engineer
Jason is a staff expert and software engineer that has been making laptop recommendations for 7 years and moderates one of the largest laptop subreddits.

Chandradeep Chowdhury

Staff Expert & Software Engineer
Chandradeep is a staff expert and software engineer and expert in televisions and monitors. He’s been making monitor recommendations for ten years.

Jaime Roldán

TVs Expert
Jaime is a Colombia-based TV expert. He is an electronics engineer with 8 years of experience in the telecom sector and has been making TV recommendations for 12 years.

Featured in

Color LTT LogoGeekwire logo9to5 Mac logoPhone Arena LogoColor Daring Fireball logo