A comparison of specs, key information, reviews, and best pricing from top retailers
Last updated -- hours ago | Report incorrect information
Company ProductName Specs
Company ProductName Specs
What we think
The PerfectRec TV team Learn more
Updated January 10, 2024·
The Hisense U6K might be a suitable choice if you're looking for deep contrast and a generally good picture in both bright and dark rooms. It performs better for movies and series with its higher overall picture quality and has features beneficial for gaming like low input lag and good response time. On the other hand, the LG NANO75, while typically less expensive, offers wider viewing angles making it better for watching with groups. It also has slightly better performance for sports content and handling reflections, which is advantageous in well-lit rooms. However, its picture quality in dark rooms is not as good due to its lower contrast. If sound quality is important to you, both TVs are on par, so you might consider an external sound system regardless of your choice. Both support several HDR formats, but the Hisense U6K supports more, including Dolby Vision and HDR10+, which might appeal to you if you consume a lot of HDR content. Keep in mind that your decision should also factor in connectivity options as the Hisense U6K comes with one more HDMI port which can be useful if you have multiple devices to connect. 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 Hisense U6K (LCD)
- Good for dark room
- Good for movies & TV
- Good for news, talk, & other TV
- Very good for cartoons & animation
Advantages of the LG NANO75 (LCD)
- Good for upscaling
- Good motion processing
- Good reflections
Key differences
Picture Quality
7.5
5.6
7.25/10
CONTRAST
4.97/10
7.4/10
COLOR VOLUME SCORE
5.8/10
miniLED FALD
PANEL TYPE
LED
VA
PANEL SUB-TYPE
IPS
The Hisense U6K (LCD) has good picture quality, while the LG NANO75 (LCD) has poor picture quality.
Movies & TV
7.2
5.2
7.25/10
CONTRAST
4.97/10
5.7/10
BLACK UNIFORMITY
5.0/10
6.6/10
UPSCALING
7.5/10
Yes
HDR10 SUPPORT
Yes
Yes
HDR10+ SUPPORT
No
Yes
DOLBY VISION SUPPORT
No
The Hisense U6K (LCD) is good for movies & TV, while the LG NANO75 (LCD) is poor.
The Hisense U6K is favored for movies and cinematic TV because it has better contrast, black uniformity, and effective local dimming, which enhances the depth and detail in dark scenes. In contrast, the LG NANO75 struggles with poor contrast, lack of local dimming, and weaker black uniformity, leading to less impactful dark scenes and overall image quality.
Sports
6.0
6.7
3.2/10
MOTION PROCESSING
7.5/10
60Hz
REFRESH RATE
60Hz
8.7/10
INPUT LAG SCORE
10.0/10
6.6/10
UPSCALING
7.5/10
7.6/10
SDR BRIGHTNESS SCORE
5.8/10
Yes
HLG SUPPORT
Yes
The LG NANO75 (LCD) and Hisense U6K (LCD) are both only fair for sports, though the LG NANO75 (LCD) is somewhat better.
Both the Hisense U6K and the LG NANO75 LCD TVs have fair performance for watching sports, mainly because their response time and motion processing handle fast action decently, but they may struggle with reflections and have narrow viewing angles. The Hisense U6K, however, has a slightly better reflection handling, which can be advantageous in brighter rooms, while gray uniformity is also somewhat better on the LG NANO75, beneficial when watching sports with uniform colors like a grassy field.
Gaming
6.6
5.7
6.7/10
RESPONSE TIME SCORE
6.1/10
8.7/10
INPUT LAG SCORE
10.0/10
3.2/10
MOTION PROCESSING
7.5/10
80.0/100
GAMING LOCAL DIMMING
0.0/100
6.9/10
GAME HDR BRIGHTNESS SCORE
5.7/10
The Hisense U6K (LCD) is only fair for gaming, while the LG NANO75 (LCD) is poor.
The Hisense U6K provides a fair gaming experience due to its decent response time and very good input lag, important for quick reflexes and gameplay fluidity, whereas the LG NANO75 falls short with fair response time and the best input lag, yet its overall performance for gaming is rated poor.
Cartoons & Animation
8.1
5.9
8.3/10
COLOR GAMUT SCORE
6.5/10
7.4/10
COLOR VOLUME SCORE
5.8/10
7.6/10
SDR BRIGHTNESS SCORE
5.8/10
7.9/10
COLORS OUT OF THE BOX SCORE
7.7/10
6.2/10
GRAY UNIFORMITY
6.0/10
The Hisense U6K (LCD) is very good for cartoons & animation, while the LG NANO75 (LCD) is poor.
The Hisense U6K performs better in cartoons and animation due to its excellent color gamut which provides a wide range of colors, and good color volume ensuring those colors maintain their quality at different brightness levels. The LG NANO75, on the other hand, has a fair color gamut which limits color range, and poor color volume, which could result in less vibrant colors especially in brightly lit scenes.
News, Talk, & Other TV
7.5
6.1
7.6/10
SDR BRIGHTNESS SCORE
5.8/10
6.6/10
UPSCALING
7.5/10
The Hisense U6K (LCD) is good for news, talk, & other TV, while the LG NANO75 (LCD) is only fair.
The Hisense U6K is preferred for news and TV programs due to its good upscaling of lower-resolution content and superior SDR brightness, which means it handles the majority of cable TV and standard broadcasting well, providing a bright and clear picture. In contrast, the LG NANO75, while offering better upscaling, falls short in SDR brightness, resulting in a less vibrant image in typical viewing scenarios such as watching news or talk shows.
Bright Room
6.9
5.8
5.2/10
VIEWING ANGLE
6.8/10
7.6/10
SDR BRIGHTNESS SCORE
5.8/10
6.8/10
HDR BRIGHTNESS SCORE
5.5/10
6.3/10
REFLECTIONS SCORE
7.8/10
The Hisense U6K (LCD) is only fair for bright room, while the LG NANO75 (LCD) is poor.
Cost
$348
$678
$0
$200
$400
$600
$800
$1,000
The Hisense U6K (LCD) has a price of $348 and the LG NANO75 (LCD) costs $678.
Let Us Help Find Your Perfect TV
Find your new TV
Give feedback
We’re constantly working to improve.
How the Hisense U6K (LCD) and the LG NANO75 (LCD) compare to other TVs
Spec Comparison
 |  | |
| Hisense U6K (LCD) | LG NANO75 (LCD) |
GENERAL | |||
|---|---|---|---|
| Price | |||
$348 | $678 | ||
Brand | |||
Brand | Hisense | LG | |
Release Date | |||
Release Date | August 1, 2023 | March 3, 2022 | |
Full name | |||
Full name | 55U6K | 55NANO75 | |
Screen Size | |||
Screen Size | 55" | 55" | |
Screen Resolution | |||
Screen Resolution | 4K | 4K | |
TV FEATURES | |||
|---|---|---|---|
Operating System | |||
Operating System | Google TV | webOS | |
Sound Quality Score | |||
Sound Quality Score | 7/10 | 6.1/10 | |
NextGen Ready | |||
NextGen Ready | No | No | |
HDMI Ports | |||
HDMI Ports | 4 | 3 | |
Coax Ports | |||
Coax Ports | 1 | 1 | |
DISPLAY QUALITY SCORES | |||
|---|---|---|---|
Picture Quality Score | |||
Picture Quality Score | 7.5/10 | 5.7/10 | |
Bright Room Score | |||
Bright Room Score | 7/10 | 5.8/10 | |
Gaming Score | |||
Gaming Score | 6.7/10 | 5.7/10 | |
Movies & TV Score | |||
Movies & TV Score | 7.3/10 | 5.3/10 | |
Sports Score | |||
Sports Score | 6.1/10 | 6.7/10 | |
PHYSICAL | |||
|---|---|---|---|
Dimensions w/o Stand (H x W x D) | |||
Dimensions w/o Stand (H x W x D) | 28.2" x 48.5" x 3" | 28.1" x 48.6" x 2.3" | |
Dimensions with Stand (H x W) | |||
Dimensions with Stand (H x W) | 30.2" x 48.5" | 30.5" x 48.6" | |
Weight without Stand | |||
Weight without Stand | 30.4 lbs | 32.2 lbs | |
VESA Mount | |||
VESA Mount | 400 x 200 | 300 x 300 | |
DISPLAY | |||
|---|---|---|---|
Color Depth | |||
Color Depth | 10 bit | 10 bit | |
Black Frame Insertion | |||
Black Frame Insertion | Yes | No | |
Auto Low Latency Mode | |||
Auto Low Latency Mode | Yes | Yes | |
Contrast | |||
Contrast | 7.3/10 | 5/10 | |
Local Dimming | |||
Local Dimming | 6/10 | 2.5/10 | |
SOUND | |||
|---|---|---|---|
Speaker Setup | |||
Speaker Setup | 2.0 | 2.0 | |
Speaker Power | |||
Speaker Power | 20 W | 20 W | |
Dolby Atmos | |||
Dolby Atmos | Yes | Yes | |
DTS:X | |||
DTS:X | No | No | |
Get a great deal on the Hisense U6K (LCD) or the LG NANO75 (LCD)
About Hisense
Hisense, a Chinese TV manufacturer, entered the US market in approximately 2011 and has since acquired TV divisions from various companies such as Toshiba, Sharp, Hitachi, and NEC. Currently ranking as the fourth largest vendor in terms of sales volume, Hisense aims to capture a wide range of TV budget segments. They offer exceptional value with TVs that often outperform their competitors at similar price points, making them a compelling choice for consumers. In the US, they use Google TV as their smart TV software which provides the largest app selection and a very modern user interface, however it is not as user friendly as the software from other vendors.
About LG
LG, a prominent TV brand from Korea, has played a significant role in popularizing OLED TVs. OLED technology is hailed as the future of TV technology. Their TVs employ WebOS, a proprietary smart TV software that not only offers seamless functionality but also includes gaming-specific features, earning praise from players worldwide. Often regarded as the gateway to unparalleled viewing experiences, LG's mid-range OLEDs come highly recommended, making them a worthwhile investment for those willing to stretch their budget for superior quality.
Give feedback
We're constantly perfecting our model
TV guides you might be interested in
More comparisons for you
FAQs
FAQs about TVs
Why trust us
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
101,430
Recommendations made
15,215
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
