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Updated January 12, 2024·
When deciding between the Hisense U8K (LCD) and the LG B3 (OLED), consider that the LG B3, while often more costly, provides a better viewing experience due to its higher-quality OLED panel, which offers superior contrast and black levels than the Hisense's LCD; this is particularly appreciable when watching movies in dark environments. The LG B3 also tends to have better viewing angles, making it suited for wider seating arrangements. However, the Hisense U8K can get brighter, making it more suitable for well-lit rooms; plus, its lower cost can be a significant advantage if budget is a concern. For gaming, both have their strengths: the Hisense offers a higher refresh rate which can be beneficial for fast-paced gaming, while the LG supports a broader color range. Keep in mind, though, that OLED screens can be more prone to burn-in than LCDs, which might be a concern if static images are displayed frequently. 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 U8K (LCD)
- Best in class for bright room
- Excellent for cartoons & animation
Advantages of the LG B3 (OLED)
- Excellent for dark room
- Excellent for movies & TV
- Very good for sports
- Very good for use as monitor
- Very good motion processing
- Best in class viewing angle
- Excellent reflections
Key differences
Movies & TV
8.5
9.2
8.21/10
CONTRAST
10/10
10.0/10
BLACK UNIFORMITY
10.0/10
7.0/10
UPSCALING
7.0/10
Yes
HDR10 SUPPORT
Yes
Yes
HDR10+ SUPPORT
No
Yes
DOLBY VISION SUPPORT
Yes
The LG B3 (OLED) is excellent for movies & TV, while the Hisense U8K (LCD) is very good.
The LG B3 OLED TV excels in watching movies and cinematic TV due to its perfect contrast, superior black uniformity, and wider viewing angles, which enhance the viewing experience in dim environments and for groups. In comparison, the Hisense U8K LCD offers excellent contrast and black uniformity with local dimming that is beneficial for movie watching, but its narrower viewing angles may limit the experience for viewers sitting off to the side.
Sports
6.3
8.3
3.5/10
MOTION PROCESSING
8.0/10
144Hz
REFRESH RATE
120Hz
7.6/10
INPUT LAG SCORE
10.0/10
7.0/10
UPSCALING
7.0/10
9.1/10
SDR BRIGHTNESS SCORE
7.1/10
Yes
HLG SUPPORT
Yes
The LG B3 (OLED) is very good for sports, while the Hisense U8K (LCD) is only fair.
When watching sports, the LG B3 (OLED) stands out with an excellent response time, allowing it to display fast-moving content with minimal blur, and its motion processing is considerably better, preventing choppiness during action-packed scenes. On the other hand, the Hisense U8K (LCD) has a fair response time, which may result in some blur during fast scenes, and its motion processing isn't as capable, potentially leading to more motion blur and less smooth playback in sports.
Bright Room
9.7
7.3
5.3/10
VIEWING ANGLE
9.5/10
9.1/10
SDR BRIGHTNESS SCORE
7.1/10
9.1/10
HDR BRIGHTNESS SCORE
7.2/10
8.9/10
REFLECTIONS SCORE
9.2/10
The Hisense U8K (LCD) is best in class for bright room, while the LG B3 (OLED) is good.
The Hisense U8K (LCD) is better suited for bright rooms because it has higher SDR and HDR brightness, helping it overcome ambient light, and it handles reflections very well, ensuring clear picture quality even in well-lit conditions. On the other hand, the LG B3 (OLED), while also good in bright rooms, has excellent reflections handling but slightly lower brightness levels, which might affect visibility when there's a lot of daylight.
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Key similarities
Picture Quality
8.7
8.8
8.21/10
CONTRAST
10/10
9.2/10
COLOR VOLUME SCORE
8.1/10
miniLED FALD
PANEL TYPE
WOLED
VA
PANEL SUB-TYPE
WBC
The LG B3 (OLED) and Hisense U8K (LCD) both have very good picture quality.
Gaming
8.6
8.9
6.8/10
RESPONSE TIME SCORE
9.4/10
7.6/10
INPUT LAG SCORE
10.0/10
3.5/10
MOTION PROCESSING
8.0/10
90.0/100
GAMING LOCAL DIMMING
100.0/100
9.2/10
GAME HDR BRIGHTNESS SCORE
7.5/10
The LG B3 (OLED) and Hisense U8K (LCD) are both very good for gaming.
The Hisense U8K delivers a fair response time and good input lag for gaming, making it responsive for most gamers. In contrast, the LG B3 offers an excellent response time and the best possible input lag, ensuring it is top-notch for fast-paced games demanding quick reflexes.
Cartoons & Animation
9.1
8.7
8.3/10
COLOR GAMUT SCORE
8.3/10
9.2/10
COLOR VOLUME SCORE
8.1/10
9.1/10
SDR BRIGHTNESS SCORE
7.1/10
8.6/10
COLORS OUT OF THE BOX SCORE
8.5/10
7.0/10
GRAY UNIFORMITY
9.5/10
Although they have very similar scores, PerfectRec considers Hisense U8K (LCD) to be excellent for cartoons & animation, while the LG B3 (OLED) is very good.
The Hisense U8K is rated excellent in color volume which is crucial for rich, vivid animations, while the LG B3, though with a very good color volume, excels with an excellent color gamut offering a wide range of colors that make animations pop. Both TVs are rated very good for colors out of the box, ensuring vibrant and accurate colors for animated content without the need for additional calibration.
News, Talk, & Other TV
8.6
8.3
9.1/10
SDR BRIGHTNESS SCORE
7.1/10
7.0/10
UPSCALING
7.0/10
The Hisense U8K (LCD) and LG B3 (OLED) are both very good for news, talk, & other TV.
The Hisense U8K excels at upscaling and has excellent SDR brightness, which ensures that news and talk shows look crisp and remain visible even in brighter room conditions. In contrast, the LG B3 provides deep blacks and a wide color gamut due to its OLED technology, offering rich, accurate colors straight out of the box for vibrant and true-to-life presentations of standard programming.
Cost
$898
$899
$400
$600
$800
$1,000
$1,200
$1,400
The Hisense U8K (LCD) has a price of $898 and the LG B3 (OLED) costs $899.
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How the Hisense U8K (LCD) and the LG B3 (OLED) compare to other TVs
Spec Comparison
 |  | |
| Hisense U8K (LCD) | LG B3 (OLED) |
GENERAL | |||
|---|---|---|---|
| Price | |||
$898 | $899 | ||
Brand | |||
Brand | Hisense | LG | |
Release Date | |||
Release Date | August 2, 2023 | April 2, 2023 | |
Full name | |||
Full name | 65U8K | OLED65B3 | |
Screen Size | |||
Screen Size | 65" | 65" | |
Screen Resolution | |||
Screen Resolution | 4K | 4K | |
TV FEATURES | |||
|---|---|---|---|
Operating System | |||
Operating System | Google TV | WebOS | |
Sound Quality Score | |||
Sound Quality Score | 8.3/10 | 7/10 | |
NextGen Ready | |||
NextGen Ready | Yes | 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 | 8.9/10 | |
Bright Room Score | |||
Bright Room Score | 9.7/10 | 7.4/10 | |
Gaming Score | |||
Gaming Score | 8.6/10 | 9/10 | |
Movies & TV Score | |||
Movies & TV Score | 8.5/10 | 9.3/10 | |
Sports Score | |||
Sports Score | 6.3/10 | 8.3/10 | |
PHYSICAL | |||
|---|---|---|---|
Dimensions w/o Stand (H x W x D) | |||
Dimensions w/o Stand (H x W x D) | 33.1" x 57.2" x 3" | 32.8" x 57" x 1.8" | |
Dimensions with Stand (H x W) | |||
Dimensions with Stand (H x W) | 35.5" x 57.2" | 34.2" x 57" | |
Weight without Stand | |||
Weight without Stand | 56.4 lbs | 52.9 lbs | |
VESA Mount | |||
VESA Mount | 400 x 400 | 300 x 200 | |
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 | 8.2/10 | 10/10 | |
Local Dimming | |||
Local Dimming | 8/10 | 10/10 | |
SOUND | |||
|---|---|---|---|
Speaker Setup | |||
Speaker Setup | 2.1.2 | 2.0 | |
Speaker Power | |||
Speaker Power | 50 W | 20 W | |
Dolby Atmos | |||
Dolby Atmos | Yes | Yes | |
DTS:X | |||
DTS:X | Yes | No | |
Get a great deal on the Hisense U8K (LCD) or the LG B3 (OLED)
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.
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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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