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Updated January 10, 2024·
If you prioritize picture quality, especially for movies and gaming, the LG B1 OLED TV would be a better option as it has superior dark room performance and better viewing angles. However, this TV is less impressive in bright rooms. On the other hand, the Vizio Quantum Pro LCD TV costs less and performs better in bright room conditions. However, it has lower overall picture quality and may not perform as well for sports and in dark rooms. It's also worth noting that the LG B1 has generally superior build quality. Keep in mind that OLED TVs like the LG B1 may have a risk of burn-in with static content over time, which is not an issue for the Vizio's LCD screen. 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)
- Very good for dark room
- 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
- Very good motion processing
- Excellent viewing angle
- Excellent reflections
Advantages of the Vizio Quantum Pro (LCD)
- The Vizio Quantum Pro (LCD) has no clear advantages over the LG B1 (OLED).
Key differences
Picture Quality
8.4
7.2
10.00/10
CONTRAST
5.64/10
7.1/10
COLOR VOLUME SCORE
8.2/10
WOLED
PANEL TYPE
LED FALD
WBC
PANEL SUB-TYPE
IPS
The LG B1 (OLED) has very good picture quality, while the Vizio Quantum Pro (LCD) has good picture quality.
Movies & TV
8.9
6.6
10.00/10
CONTRAST
5.64/10
10.0/10
BLACK UNIFORMITY
5.4/10
8.0/10
UPSCALING
5.7/10
Yes
HDR10 SUPPORT
Yes
No
HDR10+ SUPPORT
Yes
Yes
DOLBY VISION SUPPORT
Yes
The LG B1 (OLED) is very good for movies & TV, while the Vizio Quantum Pro (LCD) is only fair.
The LG B1's OLED technology allows for perfect contrast with true blacks and local dimming that greatly enhances movie and cinematic TV experiences, with excellent black uniformity and good color performance out of the box. In contrast, the Vizio Quantum Pro, while having a very good color volume and fair colors out of the box, falls short in contrast and black uniformity due to its LCD screen, which doesn't achieve the same depth of blacks and local dimming effectiveness as OLED.
Sports
8.3
6.4
8.0/10
MOTION PROCESSING
3.9/10
120Hz
REFRESH RATE
120Hz
8.0/10
INPUT LAG SCORE
7.6/10
8.0/10
UPSCALING
5.7/10
7.0/10
SDR BRIGHTNESS SCORE
8.9/10
Yes
HLG SUPPORT
Yes
The LG B1 (OLED) is very good for sports, while the Vizio Quantum Pro (LCD) is only fair.
The LG B1 OLED excels in sports watching due to its superior response time and motion processing capabilities, leading to smoother action with less blur during fast-moving scenes, and it also handles reflections better, making it more versatile in different lighting conditions. Meanwhile, the Vizio Quantum Pro LCD falls short particularly in motion processing and response time, while also offering a slightly narrower viewing angle which could make the viewing experience less consistent across different seating positions.
Gaming
8.9
8.1
9.4/10
RESPONSE TIME SCORE
8.0/10
8.0/10
INPUT LAG SCORE
7.6/10
8.0/10
MOTION PROCESSING
3.9/10
100.0/100
GAMING LOCAL DIMMING
70.0/100
6.7/10
GAME HDR BRIGHTNESS SCORE
7.5/10
The LG B1 (OLED) and Vizio Quantum Pro (LCD) are both very good for gaming, though the LG B1 (OLED) is somewhat better.
Cartoons & Animation
8.1
7.5
8.1/10
COLOR GAMUT SCORE
8.0/10
7.1/10
COLOR VOLUME SCORE
8.2/10
7.0/10
SDR BRIGHTNESS SCORE
8.9/10
7.1/10
COLORS OUT OF THE BOX SCORE
6.7/10
9.6/10
GRAY UNIFORMITY
5.9/10
The LG B1 (OLED) is very good for cartoons & animation, while the Vizio Quantum Pro (LCD) is good.
The LG B1 OLED TV provides excellent colors out of the box, ensuring vibrant and accurate hues for animation, while its OLED technology offers a wide color gamut delivering rich and diverse shades. In contrast, the Vizio Quantum Pro, while also having a very good color gamut for diverse coloring, does not match the LG B1 in its out-of-the-box color accuracy, which may make it less ideal for the immediate, high-quality cartoon and animation viewing experience.
News, Talk, & Other TV
8.5
6.6
7.0/10
SDR BRIGHTNESS SCORE
8.9/10
8.0/10
UPSCALING
5.7/10
The LG B1 (OLED) is very good for news, talk, & other TV, while the Vizio Quantum Pro (LCD) is only fair.
The LG B1 OLED excels in upscaling and has good SDR brightness, providing clearer images for news and talk shows in various conditions, while the Vizio Quantum Pro LCD, despite its very good SDR brightness, may not upscale content as effectively and is rated lower for colors out of the box, which could affect the viewing experience for standard programming.
Bright Room
7.0
7.7
9.1/10
VIEWING ANGLE
7.2/10
7.0/10
SDR BRIGHTNESS SCORE
8.9/10
6.6/10
HDR BRIGHTNESS SCORE
7.4/10
9.2/10
REFLECTIONS SCORE
8.4/10
The Vizio Quantum Pro (LCD) and LG B1 (OLED) are both good for bright room, though the Vizio Quantum Pro (LCD) is somewhat better.
The LG B1 OLED TV handles reflections better and has superior viewing angles, making it a good choice for bright rooms, although its SDR and HDR brightness are only good and fair, respectively, which may be a challenge in very well-lit conditions. In contrast, the Vizio Quantum Pro LCD has very good SDR brightness and good HDR brightness, which suits brightly lit environments, but its contrast and color volume are lower than the LG B1's, which may affect picture quality in darker scenes.
Cost
$1,700
$598
$0
$500
$1,000
$1,500
$2,000
$2,500
$3,000
The LG B1 (OLED) has a price of $1,700 and the Vizio Quantum Pro (LCD) costs $598.
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How the LG B1 (OLED) and the Vizio Quantum Pro (LCD) compare to other TVs
Spec Comparison
 |  | |
| LG B1 (OLED) | Vizio Quantum Pro (LCD) |
GENERAL | |||
|---|---|---|---|
| Price | |||
$1,700 | $598 | ||
Brand | |||
Brand | LG | Vizio | |
Release Date | |||
Release Date | March 2, 2021 | September 1, 2023 | |
Full name | |||
Full name | OLED65B1 | VQP65C | |
Screen Size | |||
Screen Size | 65" | 65" | |
Screen Resolution | |||
Screen Resolution | 4K | 4K | |
TV FEATURES | |||
|---|---|---|---|
Operating System | |||
Operating System | webOS | SmartCast | |
Sound Quality Score | |||
Sound Quality Score | 7.8/10 | 6.4/10 | |
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 | 8.4/10 | 7.3/10 | |
Bright Room Score | |||
Bright Room Score | 7/10 | 7.8/10 | |
Gaming Score | |||
Gaming Score | 8.9/10 | 8.2/10 | |
Movies & TV Score | |||
Movies & TV Score | 9/10 | 6.7/10 | |
Sports Score | |||
Sports Score | 8.3/10 | 6.5/10 | |
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 2.9" | |
Dimensions with Stand (H x W) | |||
Dimensions with Stand (H x W) | 34.2" x 57" | 35.5" x 56.9" | |
Weight without Stand | |||
Weight without Stand | 52.9 lbs | 39.68 lbs | |
VESA Mount | |||
VESA Mount | 300 x 200 | 400 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 | 10/10 | 5.6/10 | |
Local Dimming | |||
Local Dimming | 10/10 | 6/10 | |
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 | Yes | |
Get a great deal on the LG B1 (OLED) or the Vizio Quantum Pro (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 Vizio
Vizio is an American company. While they initially gained recognition for offering budget-friendly TVs, they have successfully expanded their product lineup to include high-end options as well. They manufacture TVs primarily in Mexico, China, and Vietnam. Similar to many Korean TV brands, Vizio developed its own smart TV software called SmartCast. In the past, SmartCast was not the best smart TV software, but it has evolved so that it is now good for using your TV and connecting to streaming services.
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