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What we think
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Updated January 10, 2024·
The LG B2 (OLED) generally has better overall picture quality, making it excellent for movies and gaming, and performs well in dark rooms. Its viewing angle is also superior, so if you have a wide seating arrangement, it's a solid choice. On the other hand, the TCL R745 (LCD) has a significantly larger screen size, but it doesn't perform as well in bright rooms and its picture quality is lower in comparison. If you prefer a larger TV and can accommodate less optimal bright-room viewing, the TCL R745 may suit you, but if picture quality and performance in various conditions are important, the LG B2 is the better option. The LG B2 is also usually less expensive. 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 B2 (OLED)
- Good for bright room
- Excellent for dark room
- Very good for gaming
- Excellent for movies & TV
- Very good for sports
- Very good for news, talk, & other TV
- Very good for cartoons & animation
- Very good for use as monitor
- Very good for upscaling
- Very good motion processing
- Best in class viewing angle
- Excellent reflections
Advantages of the TCL R745 (LCD)
- The TCL R745 (LCD) has no clear advantages over the LG B2 (OLED).
Key differences
Picture Quality
8.7
5.6
10.00/10
CONTRAST
4.97/10
7.1/10
COLOR VOLUME SCORE
5.8/10
WOLED
PANEL TYPE
LED
WBC
PANEL SUB-TYPE
VA
The LG B2 (OLED) has very good picture quality, while the TCL R745 (LCD) has poor picture quality.
Movies & TV
9.1
5.2
10.00/10
CONTRAST
4.97/10
10.0/10
BLACK UNIFORMITY
5.0/10
8.0/10
UPSCALING
7.5/10
Yes
HDR10 SUPPORT
Yes
No
HDR10+ SUPPORT
No
Yes
DOLBY VISION SUPPORT
Yes
The LG B2 (OLED) is excellent for movies & TV, while the TCL R745 (LCD) is poor.
The LG B2 OLED provides an exceptional movie-watching experience due to its perfect contrast, superior local dimming, and excellent black uniformity, which are crucial for a cinematic feel with deep, inky blacks. In contrast, the TCL R745 LCD struggles in these areas with lower contrast, no local dimming, and poorer black uniformity, leading to a less immersive movie-viewing experience with less vividly dark scenes and diminished depth.
Sports
8.4
6.4
8.0/10
MOTION PROCESSING
4.6/10
120Hz
REFRESH RATE
120Hz
8.7/10
INPUT LAG SCORE
10.0/10
8.0/10
UPSCALING
7.5/10
7.6/10
SDR BRIGHTNESS SCORE
5.8/10
Yes
HLG SUPPORT
Yes
The LG B2 (OLED) is very good for sports, while the TCL R745 (LCD) is only fair.
The LG B2 excels in watching sports, as it has outstanding response time and very good motion processing abilities, ensuring smooth action, plus excellent handling of reflections and wide viewing angles, which is crucial for gatherings. On the other hand, the TCL R745 displays sports fairly due to its average performance in response time and motion processing, leading to less clarity during fast movements, and although good at reflections handling, its viewing angles aren't as robust as the LG's.
Gaming
8.9
7.4
10.0/10
RESPONSE TIME SCORE
6.1/10
8.7/10
INPUT LAG SCORE
10.0/10
8.0/10
MOTION PROCESSING
4.6/10
100.0/100
GAMING LOCAL DIMMING
0.0/100
7.3/10
GAME HDR BRIGHTNESS SCORE
5.7/10
The LG B2 (OLED) is very good for gaming, while the TCL R745 (LCD) is good.
The LG B2 OLED has a very good response time and very good input lag, advantageous for gaming due to smooth motion handling and minimized delay between a player's actions and the on-screen reaction. On the other hand, while the TCL R745 LCD also has a high refresh rate, its response time and input lag are only fair, leading to slightly less fluid motion and slower responsiveness in fast-paced games.
Cartoons & Animation
8.6
5.9
8.1/10
COLOR GAMUT SCORE
6.5/10
7.1/10
COLOR VOLUME SCORE
5.8/10
7.6/10
SDR BRIGHTNESS SCORE
5.8/10
8.5/10
COLORS OUT OF THE BOX SCORE
7.7/10
9.2/10
GRAY UNIFORMITY
6.0/10
The LG B2 (OLED) is very good for cartoons & animation, while the TCL R745 (LCD) is poor.
The LG B2, an OLED TV, delivers superior colors out of the box and has a very good color gamut, allowing for vibrant and accurate depiction of cartoons and animation. In contrast, the TCL R745's LCD screen offers fair color gamut and is rated poor in SDR brightness, resulting in less impressive colors and brightness for animated content.
News, Talk, & Other TV
8.9
6.1
7.6/10
SDR BRIGHTNESS SCORE
5.8/10
8.0/10
UPSCALING
7.5/10
The LG B2 (OLED) is very good for news, talk, & other TV, while the TCL R745 (LCD) is only fair.
The LG B2 excels at upscaling and delivers very good SDR brightness, making it ideal for watching news and general TV in various lighting conditions, while also offering excellent out-of-the-box colors, which contribute to an overall pleasing picture quality. In comparison, the TCL R745 provides fair performance in these areas, with less effective upscaling and poorer SDR brightness, which might result in a less optimal experience for watching regular TV programs, especially in brightly lit environments.
Bright Room
7.5
5.8
9.8/10
VIEWING ANGLE
6.8/10
7.6/10
SDR BRIGHTNESS SCORE
5.8/10
7.0/10
HDR BRIGHTNESS SCORE
5.5/10
9.3/10
REFLECTIONS SCORE
7.8/10
The LG B2 (OLED) is good for bright room, while the TCL R745 (LCD) is poor.
The LG B2 OLED performs better in bright rooms because it offers good SDR and HDR brightness, ensuring a clearer image under various lighting conditions, and it handles reflections excellently, reducing the impact of ambient light on the screen.
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Key similarities
Cost
$1,597
$1,700
$500
$1,000
$1,500
$2,000
$2,500
$3,000
The LG B2 (OLED) has a price of $1,597 and the TCL R745 (LCD) costs $1,700.
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How the LG B2 (OLED) and the TCL R745 (LCD) compare to other TVs
Spec Comparison
 |  | |
| LG B2 (OLED) | TCL R745 (LCD) |
GENERAL | |||
|---|---|---|---|
| Price | |||
$1,597 | $1,700 | ||
Brand | |||
Brand | LG | TCL | |
Release Date | |||
Release Date | April 2, 2022 | April 1, 2021 | |
Full name | |||
Full name | OLED65B2 | 85R745 | |
Screen Size | |||
Screen Size | 65" | 85" | |
Screen Resolution | |||
Screen Resolution | 4K | 4K | |
TV FEATURES | |||
|---|---|---|---|
Operating System | |||
Operating System | webOS | Roku TV | |
Sound Quality Score | |||
Sound Quality Score | 7.5/10 | 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 | 8.7/10 | 5.7/10 | |
Bright Room Score | |||
Bright Room Score | 7.5/10 | 5.8/10 | |
Gaming Score | |||
Gaming Score | 9/10 | 7.4/10 | |
Movies & TV Score | |||
Movies & TV Score | 9.2/10 | 5.3/10 | |
Sports Score | |||
Sports Score | 8.4/10 | 6.4/10 | |
PHYSICAL | |||
|---|---|---|---|
Dimensions w/o Stand (H x W x D) | |||
Dimensions w/o Stand (H x W x D) | 32.8" x 57" x 1.8" | 42.8" x 75.6" x 3.7" | |
Dimensions with Stand (H x W) | |||
Dimensions with Stand (H x W) | 34.2" x 57" | 46.7" x 75.6" | |
Weight without Stand | |||
Weight without Stand | 52.9 lbs | 110.7 lbs | |
VESA Mount | |||
VESA Mount | 300 x 200 | 600 x 400 | |
DISPLAY | |||
|---|---|---|---|
Color Depth | |||
Color Depth | 10 bit | 11 bit | |
Black Frame Insertion | |||
Black Frame Insertion | Yes | Yes | |
Auto Low Latency Mode | |||
Auto Low Latency Mode | Yes | Yes | |
Contrast | |||
Contrast | 10/10 | 5/10 | |
Local Dimming | |||
Local Dimming | 10/10 | 2.5/10 | |
SOUND | |||
|---|---|---|---|
Speaker Setup | |||
Speaker Setup | 2.0 | 2.1 | |
Speaker Power | |||
Speaker Power | 20 W | 50 W | |
Dolby Atmos | |||
Dolby Atmos | Yes | Yes | |
DTS:X | |||
DTS:X | No | Yes, Bypass only | |
Shopping
LG B2 (OLED)
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Dig into reviews and images
Tom's guide
Nick Pino | March 2023
"The LG B2 OLED pairs lush, saturated colors and perfect contrast with a 120Hz screen, HDMI 2.1 ports and a great smart TV platform. The LG B2 OLED is an ideal alternative to the LG C2 OLED for folks who want a taste of OLED life without the sticker price that usually comes with it. The LG B2 OLED does a lot right in terms of performance, color saturation is wonderful and contrast is second-to-none. Not only did color saturation and off-axis viewing impress me, harder to quantify specs like motion processing and upscaling really blew me away as well."
Get a great deal on the LG B2 (OLED) or the TCL R745 (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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