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Updated January 10, 2024·
Choosing between the LG C1 and the TCL S555 involves considering both price and performance in various viewing scenarios. The LG C1 has an OLED screen, which provides excellent contrast and black levels, making it superior for watching movies and gaming in dark rooms. It also has wider viewing angles, which is beneficial if you often watch TV with a group spread out across the room. However, the TCL S555, while being less expensive, comes with an LCD screen that lacks the contrast of the LG C1 but is brighter overall, which can be better for viewing in bright rooms. The TCL's sports content performance is not as high as the LG's, so if you're a big sports fan, you might prefer the LG's smooth motion processing. If you’re willing to pay more for enhanced overall performance, particularly for movies and gaming, go for the LG C1. If budget is a concern and you watch a lot of content in well-lit rooms, the TCL S555 could serve you well. Both TVs support the major HDR formats excluding HDR10+, ensuring good compatibility with most streaming services and devices. 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 C1 (OLED)
- Very good for dark room
- Excellent for gaming
- Very good for movies & TV
- Very good for sports
- Very good for news, talk, & other TV
- Very good for use as monitor
- Very good for upscaling
- Very good motion processing
- Excellent viewing angle
- Excellent reflections
Advantages of the TCL S555 (LCD)
- The TCL S555 (LCD) has no clear advantages over the LG C1 (OLED).
Key differences
Picture Quality
8.5
7.8
10.00/10
CONTRAST
9.07/10
7.2/10
COLOR VOLUME SCORE
7.3/10
WOLED
PANEL TYPE
LED FALD
WBC
PANEL SUB-TYPE
VA
The LG C1 (OLED) has very good picture quality, while the TCL S555 (LCD) has good picture quality.
Movies & TV
8.9
7.9
10.00/10
CONTRAST
9.07/10
10.0/10
BLACK UNIFORMITY
7.0/10
8.0/10
UPSCALING
5.4/10
Yes
HDR10 SUPPORT
Yes
No
HDR10+ SUPPORT
Yes
Yes
DOLBY VISION SUPPORT
Yes
The LG C1 (OLED) is very good for movies & TV, while the TCL S555 (LCD) is good.
The LG C1 boasts perfect contrast and black uniformity, essential for movie enthusiasts seeking deep blacks and vibrant scenes in a dark room, alongside its wide viewing angles that maintain color accuracy from different seating positions. In contrast, the TCL S555, while offering very good contrast, falls short with less effective local dimming and narrower viewing angles, resulting in a less immersive cinematic experience, especially when viewed off-center.
Sports
8.3
6.3
8.0/10
MOTION PROCESSING
4.6/10
120Hz
REFRESH RATE
60Hz
10.0/10
INPUT LAG SCORE
10.0/10
8.0/10
UPSCALING
5.4/10
7.0/10
SDR BRIGHTNESS SCORE
8.5/10
Yes
HLG SUPPORT
Yes
The LG C1 (OLED) is very good for sports, while the TCL S555 (LCD) is only fair.
The LG C1 excels in watching sports due to its superior motion processing, outstanding response time, and excellent reflection handling, which ensure a clear picture without blur during fast-paced action and from various viewing angles. On the other hand, the TCL S555, while offering a good price point, falls short in these critical areas, especially with motion processing and reflection handling, resulting in a less optimal viewing experience for sports.
Gaming
9.0
6.7
10.0/10
RESPONSE TIME SCORE
7.0/10
10.0/10
INPUT LAG SCORE
10.0/10
8.0/10
MOTION PROCESSING
4.6/10
100.0/100
GAMING LOCAL DIMMING
80.0/100
7.2/10
GAME HDR BRIGHTNESS SCORE
7.3/10
The LG C1 (OLED) is excellent for gaming, while the TCL S555 (LCD) is only fair.
The LG C1 excels in gaming with its top response time and input lag ratings, which means it's much quicker to reflect your actions on-screen and feels more responsive. In contrast, the TCL S555, while still good, falls short in these aspects, resulting in a less swift gaming experience and slower on-screen action response.
News, Talk, & Other TV
8.6
7.0
7.0/10
SDR BRIGHTNESS SCORE
8.5/10
8.0/10
UPSCALING
5.4/10
The LG C1 (OLED) is very good for news, talk, & other TV, while the TCL S555 (LCD) is good.
The LG C1 excels with an excellent quality of upscaling and good SDR brightness, which enhances viewing experience for news and TV programs, and its OLED technology delivers superior contrast and color reproduction. On the other hand, the TCL S555 provides very good SDR brightness and is capable of displaying vibrant colors out of the box, but its LCD technology with less effective local dimming may not match the LG C1's performance in very bright or very dark scenes.
Cost
$1,349
$600
$0
$500
$1,000
$1,500
$2,000
The LG C1 (OLED) has a price of $1,349 and the TCL S555 (LCD) costs $600.
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Key similarities
Cartoons & Animation
8.2
8.4
8.1/10
COLOR GAMUT SCORE
7.4/10
7.2/10
COLOR VOLUME SCORE
7.3/10
7.0/10
SDR BRIGHTNESS SCORE
8.5/10
7.2/10
COLORS OUT OF THE BOX SCORE
8.6/10
9.6/10
GRAY UNIFORMITY
6.4/10
The TCL S555 (LCD) and LG C1 (OLED) are both very good for cartoons & animation.
Bright Room
7.1
7.3
9.3/10
VIEWING ANGLE
5.5/10
7.0/10
SDR BRIGHTNESS SCORE
8.5/10
7.0/10
HDR BRIGHTNESS SCORE
7.0/10
9.2/10
REFLECTIONS SCORE
5.9/10
The TCL S555 (LCD) and LG C1 (OLED) are both good for bright room.
The LG C1 OLED stands out in handling reflections with excellent performance, benefiting viewing in bright rooms. In contrast, the TCL S555 LCD, despite having very good SDR and HDR brightness, is less effective at mitigating reflections, which could hinder viewing experience in well-lit environments.
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How the LG C1 (OLED) and the TCL S555 (LCD) compare to other TVs
Spec Comparison
 |  | |
| LG C1 (OLED) | TCL S555 (LCD) |
GENERAL | |||
|---|---|---|---|
| Price | |||
$1,349 | $600 | ||
Brand | |||
Brand | LG | TCL | |
Release Date | |||
Release Date | April 3, 2021 | September 3, 2022 | |
Full name | |||
Full name | OLED65C1 | 65S555 | |
Screen Size | |||
Screen Size | 65" | 65" | |
Screen Resolution | |||
Screen Resolution | 4K | 4K | |
TV FEATURES | |||
|---|---|---|---|
Operating System | |||
Operating System | webOS | Roku TV | |
Sound Quality Score | |||
Sound Quality Score | 7.8/10 | 6.1/10 | |
NextGen Ready | |||
NextGen Ready | No | No | |
HDMI Ports | |||
HDMI Ports | 4 | 4 | |
Coax Ports | |||
Coax Ports | 1 | 1 | |
DISPLAY QUALITY SCORES | |||
|---|---|---|---|
Picture Quality Score | |||
Picture Quality Score | 8.5/10 | 7.9/10 | |
Bright Room Score | |||
Bright Room Score | 7.2/10 | 7.4/10 | |
Gaming Score | |||
Gaming Score | 9/10 | 6.8/10 | |
Movies & TV Score | |||
Movies & TV Score | 9/10 | 7.9/10 | |
Sports Score | |||
Sports Score | 8.4/10 | 6.3/10 | |
PHYSICAL | |||
|---|---|---|---|
Dimensions w/o Stand (H x W x D) | |||
Dimensions w/o Stand (H x W x D) | 32.7" x 57" x 1.8" | 32.7" x 56.9" x 3" | |
Dimensions with Stand (H x W) | |||
Dimensions with Stand (H x W) | 33.9" x 57" | 35" x 56.9" | |
Weight without Stand | |||
Weight without Stand | 52.9 lbs | 45.9 lbs | |
VESA Mount | |||
VESA Mount | 300 x 200 | 300 x 300 | |
DISPLAY | |||
|---|---|---|---|
Color Depth | |||
Color Depth | 10 bit | 13 bit | |
Black Frame Insertion | |||
Black Frame Insertion | Yes | Yes | |
Auto Low Latency Mode | |||
Auto Low Latency Mode | Yes | Yes | |
Contrast | |||
Contrast | 10/10 | 9.1/10 | |
Local Dimming | |||
Local Dimming | 10/10 | 6.1/10 | |
SOUND | |||
|---|---|---|---|
Speaker Setup | |||
Speaker Setup | 2.2 | 2.0 | |
Speaker Power | |||
Speaker Power | 40 W | 20 W | |
Dolby Atmos | |||
Dolby Atmos | Yes | Yes | |
DTS:X | |||
DTS:X | No | No | |
Shopping
TCL S555 (LCD)
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Dig into reviews and images
digitaltrends
Caleb Denison | December 2022
"It looks great out of the box and the picture quality it is rock-solid for the price. (...) What really makes this a decent gaming TV, though, is the very low input lag. (...) But if you want to save a little money, the TCL S555 strikes a great balance between cost and performance – the kind of performance that’s impressive enough to deliver some wow to your eyes. (...)"
Get a great deal on the LG C1 (OLED) or the TCL S555 (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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