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What we think
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Updated January 10, 2024·
The LG QNED90 is priced higher and offers better overall picture quality, excelling particularly in gaming experiences with low input lag and fast response times. It also performs well in both dark and bright rooms and has wide viewing angles, making it suitable for larger gatherings. However, the TCL S546, despite being less expensive, offers good value with decent picture quality and performs remarkably well in dark rooms due to its high contrast ratio. It does have limitations in terms of motion processing and is not as suitable for gaming due to higher input lag. The TCL S546 may be more suitable if you prioritize movie watching in darker environments and are on a budget, while the LG QNED90 is a better fit for a bright living space and for gaming enthusiasts willing to invest more. Both TVs support standard HDR formats and have similar sound quality, although the LG has more HDMI ports. 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 LG QNED90 (LCD)
- Very good for gaming
- Very good for news, talk, & other TV
- Good for cartoons & animation
- Good for use as monitor
- Good for upscaling
- Good motion processing
- Good viewing angle
Advantages of the TCL S546 (LCD)
- Good for movies & TV
Key differences
Gaming
8.1
6.6
7.6/10
RESPONSE TIME SCORE
7.6/10
8.0/10
INPUT LAG SCORE
8.0/10
7.5/10
MOTION PROCESSING
4.6/10
70.0/100
GAMING LOCAL DIMMING
60.0/100
8.6/10
GAME HDR BRIGHTNESS SCORE
6.9/10
The LG QNED90 (LCD) is very good for gaming, while the TCL S546 (LCD) is only fair.
The LG QNED90 delivers better gaming performance with a higher response time and input lag rating, essential for ensuring smooth motion and responsive gameplay, while the TCL S546, though respectable, falls short in these critical areas and has a lower refresh rate, which can affect how fluid the game feels on screen.
Cartoons & Animation
7.6
6.6
7.8/10
COLOR GAMUT SCORE
7.8/10
7.4/10
COLOR VOLUME SCORE
8.0/10
8.7/10
SDR BRIGHTNESS SCORE
8.2/10
7.6/10
COLORS OUT OF THE BOX SCORE
4.4/10
5.8/10
GRAY UNIFORMITY
7.0/10
The LG QNED90 (LCD) is good for cartoons & animation, while the TCL S546 (LCD) is only fair.
The LG QNED90 is regarded as good for watching cartoons and animation because it is rated well for colors out of the box, ensuring more accurate and vibrant hues immediately upon setup, and has a good color gamut, meaning it can display a wide range of colors. In contrast, the TCL S546, while having a good color volume indicating it can represent various shades at different brightness levels, is considered only fair due to its lower performance in both colors out of the box and color gamut, which suggests it may not be as adept at showing a wide array of colors as vividly straight out of the box.
News, Talk, & Other TV
8.0
6.4
8.7/10
SDR BRIGHTNESS SCORE
8.2/10
7.5/10
UPSCALING
5.9/10
The LG QNED90 (LCD) is very good for news, talk, & other TV, while the TCL S546 (LCD) is only fair.
The LG QNED90 offers better upscaling of lower resolution content and more accurate colors straight out of the box, which enhances the viewing experience for news and TV programs, compared to the TCL S546 which has a fair performance in these aspects, making the LG QNED90 a more suitable choice for these types of content.
Bright Room
7.7
7.2
7.7/10
VIEWING ANGLE
5.3/10
8.7/10
SDR BRIGHTNESS SCORE
8.2/10
8.3/10
HDR BRIGHTNESS SCORE
6.8/10
6.0/10
REFLECTIONS SCORE
6.0/10
The LG QNED90 (LCD) and TCL S546 (LCD) are both good for bright room, though the LG QNED90 (LCD) is somewhat better.
The LG QNED90 stands out in bright rooms due to very good SDR and HDR brightness along with fair reflection handling, making it less susceptible to glare. The TCL S546 also performs well with very good SDR brightness and fair reflection handling, ensuring clear visibility in well-lit spaces, but it has a lower contrast which might slightly impact the depth of dark scenes.
Cost
$2,000
$398
$0
$500
$1,000
$1,500
$2,000
$2,500
$3,000
The LG QNED90 (LCD) has a price of $2,000 and the TCL S546 (LCD) costs $398.
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Key similarities
Picture Quality
7.3
7.4
5.60/10
CONTRAST
8.21/10
7.4/10
COLOR VOLUME SCORE
8.0/10
LED FALD
PANEL TYPE
LED FALD
IPS
PANEL SUB-TYPE
VA
The TCL S546 (LCD) and LG QNED90 (LCD) both have good picture quality.
Movies & TV
6.8
7.0
5.60/10
CONTRAST
8.21/10
5.3/10
BLACK UNIFORMITY
6.8/10
7.5/10
UPSCALING
5.9/10
Yes
HDR10 SUPPORT
Yes
No
HDR10+ SUPPORT
Yes
Yes
DOLBY VISION SUPPORT
Yes
Although they have very similar scores, PerfectRec considers TCL S546 (LCD) to be good for movies & TV, while the LG QNED90 (LCD) is only fair.
The LG QNED90's strengths in watching movies and cinematic TV are hampered by its lower contrast and black uniformity when compared to the TCL S546, which is crucial for dark scene reproduction. However, the LG has a superior viewing angle, making it more suitable for wide seating arrangements, whereas the TCL’s better color volume and contrast provide a more immersive experience in dark rooms for movie watching.
Sports
6.7
6.3
7.5/10
MOTION PROCESSING
4.6/10
120Hz
REFRESH RATE
60Hz
8.0/10
INPUT LAG SCORE
8.0/10
7.5/10
UPSCALING
5.9/10
8.7/10
SDR BRIGHTNESS SCORE
8.2/10
Yes
HLG SUPPORT
Yes
The LG QNED90 (LCD) and TCL S546 (LCD) are both only fair for sports.
The LG QNED90 is fair for watching sports due to its good motion processing and reflection handling, combined with its wide viewing angles, making it suitable for group viewing; however, its lower gray uniformity may affect the appearance of sports fields. On the other hand, the TCL S546 also offers fair performance but has better gray uniformity that benefits field sports viewing, although its motion processing is not as refined and its more limited viewing angles may restrict the viewing experience for groups situated at wider angles.
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How the LG QNED90 (LCD) and the TCL S546 (LCD) compare to other TVs
Spec Comparison
 |  | |
| LG QNED90 (LCD) | TCL S546 (LCD) |
GENERAL | |||
|---|---|---|---|
| Price | |||
$2,000 | $398 | ||
Brand | |||
Brand | LG | TCL | |
Release Date | |||
Release Date | April 1, 2021 | August 3, 2021 | |
Full name | |||
Full name | 65QNED90 | 65S546 | |
Screen Size | |||
Screen Size | 65" | 65" | |
Screen Resolution | |||
Screen Resolution | 4K | 4K | |
TV FEATURES | |||
|---|---|---|---|
Operating System | |||
Operating System | webOS | Android TV | |
Sound Quality Score | |||
Sound Quality Score | 7/10 | 5.9/10 | |
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 | 7.4/10 | 7.4/10 | |
Bright Room Score | |||
Bright Room Score | 7.8/10 | 7.2/10 | |
Gaming Score | |||
Gaming Score | 8.1/10 | 6.7/10 | |
Movies & TV Score | |||
Movies & TV Score | 6.8/10 | 7/10 | |
Sports Score | |||
Sports Score | 6.8/10 | 6.4/10 | |
PHYSICAL | |||
|---|---|---|---|
Dimensions w/o Stand (H x W x D) | |||
Dimensions w/o Stand (H x W x D) | 32.6" x 56.9" x 1.1" | 32.9" x 56.9" x 3" | |
Dimensions with Stand (H x W) | |||
Dimensions with Stand (H x W) | 35.4" x 56.9" | 34.8" x 56.9" | |
Weight without Stand | |||
Weight without Stand | 57.8 lbs | 47.4 lbs | |
VESA Mount | |||
VESA Mount | 400 X 400 | 300 x 300 | |
DISPLAY | |||
|---|---|---|---|
Color Depth | |||
Color Depth | 10 bit | 10 bit | |
Black Frame Insertion | |||
Black Frame Insertion | Yes | Yes | |
Auto Low Latency Mode | |||
Auto Low Latency Mode | Yes | Yes | |
Contrast | |||
Contrast | 5.6/10 | 8.2/10 | |
Local Dimming | |||
Local Dimming | 6.5/10 | 5.7/10 | |
SOUND | |||
|---|---|---|---|
Speaker Setup | |||
Speaker Setup | 2.2 | 2.0 | |
Speaker Power | |||
Speaker Power | 40 W | 16 W | |
Dolby Atmos | |||
Dolby Atmos | Yes | Yes | |
DTS:X | |||
DTS:X | No | No | |
Shopping
LG QNED90 (LCD)
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Dig into reviews and images
Home Media Entertainment
Stratos Kampourogiannis | September 2021
"When it comes to HDR brightness it has very bright highlights and impressive HDR. In terms of design the QNED90 looks beautiful. The TV did great with fast response times, excellent reactions and instant rendering of all our commands. If you look for a good performing premium 4K TV the QNED90 ticks all the boxes."
Get a great deal on the LG QNED90 (LCD) or the TCL S546 (LCD)
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.
About TCL
TCL, the highly recognizable TV brand from China, has firmly established itself as the second-largest manufacturer in terms of sales volume. Renowned for striking an impressive balance between affordability, picture quality, and design, TCL TVs deliver a compelling overall package. While they have traditionally excelled in the low-end and midrange TV segments, TCL has recently made remarkable strides in the realm of high-end televisions, introducing impressive models that rival top competitors. Most TCL TVs use Roku software which is very user friendly and easy to use, but they have a few other models that use Google TV which has the largest app selection, but is not as user friendly as Roku.
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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.
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