The LG B1 is an OLED TV that will give you a better overall picture quality, especially in dark rooms, and it is excellent for gaming. It's typically more expensive, but you'll benefit from deep blacks, a wide viewing angle, and good reflection handling, making it a strong choice for movies and atmospheric content.
On the other hand, the Sony X77L is an LCD TV that costs less but will not perform as well in dark environments. However, it can still offer a decent viewing experience for sports and is good enough for general watching like news or cartoons. It has a slightly better sound quality due to higher speaker power, but it is less suited for gaming and watching movies in dark rooms when compared to the LG B1. If budget is a concern and you watch TV mostly in well-lit rooms or don't need the best dark-room performance, the Sony X77L could be a suitable choice. 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 B1 (OLED)
Good for bright room
Very good for dark room
Very good for gaming
Very good 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
Excellent viewing angle
Excellent reflections
Advantages of the Sony X77L (LCD)
The Sony X77L (LCD) has no clear advantages over the LG B1 (OLED).
Key differences
Picture Quality
8.4/10
5.6/10
10.00/10
CONTRAST
3.58/10
7.1/10
COLOR VOLUME SCORE
6.3/10
WOLED
PANEL TYPE
LED
WBC
PANEL SUB-TYPE
IPS
The LG B1 (OLED) has very good picture quality, while the Sony X77L (LCD) has poor picture quality.
Movies & TV
8.9/10
5.2/10
10.00/10
CONTRAST
3.58/10
10.0/10
BLACK UNIFORMITY
5.8/10
8.0/10
UPSCALING
7.0/10
Yes
HDR10 SUPPORT
Yes
No
HDR10+ SUPPORT
No
Yes
DOLBY VISION SUPPORT
No
The LG B1 (OLED) is very good for movies & TV, while the Sony X77L (LCD) is poor.
The LG B1 excels in watching movies and cinematic TV because it has perfect contrast, exceptional local dimming, and excellent black uniformity, which are crucial for dark scenes, while also having strong colors out of the box and wide viewing angles. In contrast, the Sony X77L falls short in movie and cinematic TV viewing due to its significantly lower contrast, poor local dimming, and weaker black uniformity, although it does have very good colors out of the box, the discrepancy in other attributes heavily influences the viewing experience.
Sports
8.3/10
6.8/10
8.0/10
MOTION PROCESSING
8.5/10
120Hz
REFRESH RATE
60Hz
8.0/10
INPUT LAG SCORE
8.7/10
8.0/10
UPSCALING
7.0/10
7.0/10
SDR BRIGHTNESS SCORE
7.2/10
Yes
HLG SUPPORT
Yes
The LG B1 (OLED) is very good for sports, while the Sony X77L (LCD) is only fair.
The LG B1 OLED has excellent motion processing and response time, making fast-moving sports scenes look smooth, and its wide viewing angles and reflection handling ensure clear viewing from different positions and in bright rooms. In contrast, the Sony X77L LCD struggles with motion processing and reflection handling, and offers poor response time and viewing angles, resulting in a less ideal sports-watching experience especially in well-lit environments or when viewed from the side.
Gaming
8.9/10
5.8/10
9.4/10
RESPONSE TIME SCORE
5.9/10
8.0/10
INPUT LAG SCORE
8.7/10
8.0/10
MOTION PROCESSING
8.5/10
100.0/100
GAMING LOCAL DIMMING
5.0/100
6.7/10
GAME HDR BRIGHTNESS SCORE
6.4/10
The LG B1 (OLED) is very good for gaming, while the Sony X77L (LCD) is poor.
The LG B1 OLED has an excellent response time, making it a great choice for gaming as it can quickly refresh the display and thus deliver smoother motion. In comparison, the Sony X77L LCD has a poor response time, which means it may not handle fast-moving scenes as well, leading to more motion blur and a less ideal gaming experience.
Cartoons & Animation
8.1/10
6.0/10
8.1/10
COLOR GAMUT SCORE
5.9/10
7.1/10
COLOR VOLUME SCORE
6.3/10
7.0/10
SDR BRIGHTNESS SCORE
7.2/10
7.1/10
COLORS OUT OF THE BOX SCORE
8.8/10
9.6/10
GRAY UNIFORMITY
7.7/10
The LG B1 (OLED) is very good for cartoons & animation, while the Sony X77L (LCD) is only fair.
The LG B1 (OLED) offers better performance for cartoons and animation due to its stronger colors right out of the box and a more extensive color gamut, delivering vibrant and diverse hues. In contrast, while the Sony X77L (LCD) also has good colors out of the box, its color gamut does not compare as favorably, resulting in a less rich color experience in animated content.
News, Talk, & Other TV
8.5/10
6.0/10
7.0/10
SDR BRIGHTNESS SCORE
7.2/10
8.0/10
UPSCALING
7.0/10
The LG B1 (OLED) is very good for news, talk, & other TV, while the Sony X77L (LCD) is only fair.
The LG B1 has excellent upscaling and local dimming capabilities, which enhance the detail and contrast during news and talk shows, and it performs very well with SDR brightness, ensuring a clear picture even in less than ideal lighting conditions. In contrast, the Sony X77L offers only fair local dimming and SDR brightness, which can impact the depth of the picture and visibility in brightly lit environments.
Bright Room
7.0/10
6.0/10
9.1/10
VIEWING ANGLE
7.7/10
7.0/10
SDR BRIGHTNESS SCORE
7.2/10
6.6/10
HDR BRIGHTNESS SCORE
6.2/10
9.2/10
REFLECTIONS SCORE
6.3/10
The LG B1 (OLED) is good for bright room, while the Sony X77L (LCD) is only fair.
The LG B1 OLED TV is better suited for bright rooms due to its excellent handling of reflections and good SDR and HDR brightness, which enhances visibility in well-lit environments. In contrast, the Sony X77L LCD TV offers fair performance in reflections handling and similar SDR but lower HDR brightness, making it less optimal for bright conditions.
Cost
$1,000
$688
$200
$400
$600
$800
$1,000
$1,200
$1,400
$1,600
The LG B1 (OLED) has a price of $1,000 and the Sony X77L (LCD) costs $688.
"For an entry-level model, Sony’s X77L is a decent 4K TV. It’s color reproduction, along with crisp and clean picture images revealed plenty of detail and clarity thanks in part to Sony’s excellent video processing."
Get a great deal on the LG B1 (OLED) or the Sony X77L (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 Sony
Sony stands as a highly experienced and widely trusted TV manufacturer, earning a reputation that surpasses all others. A Japanese company, Sony has been making TVs for far longs than it has been making Playstation game consoles. Sony's high-end TVs are often regarded as the ultimate choice for videophiles, representing the epitome of quality, albeit at a premium price point. Renowned for their advanced and precise motion handling, as well as their cutting-edge local dimming algorithms, Sony consistently delivers unparalleled performance in these areas. They include Google TV software with all their TV sets, which grants access to the largest selection of apps available and they also include Bravia Core which is a movie streaming platform specifically for Sony TVs that offers higher picture quality by using more bandwidth.
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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