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Updated January 10, 2024·
The LG C3 OLED is priced at a premium level. On the other hand, the Vizio Quantum Pro LCD comes at an upper midrange price. In summary, if you prioritize top-notch picture quality and gaming performance and don't mind paying more, the LG C3 OLED would be your best choice. However, if you are cost-conscious and mostly watch in brighter environments, you might prefer the Vizio Quantum Pro LCD. 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 C3 (OLED)
- Very good for bright room
- Excellent for dark room
- Excellent for gaming
- Excellent for movies & TV
- Very good for sports
- Excellent for news, talk, & other TV
- Very good for cartoons & animation
- Excellent for use as monitor
- Very good for upscaling
- Very good motion processing
- Best in class viewing angle
- Best in class reflections
Advantages of the Vizio Quantum Pro (LCD)
- The Vizio Quantum Pro (LCD) has no clear advantages over the LG C3 (OLED).
Key differences
Picture Quality
9.0
7.2
10.00/10
CONTRAST
5.64/10
8.1/10
COLOR VOLUME SCORE
8.2/10
WOLED
PANEL TYPE
LED FALD
WBE
PANEL SUB-TYPE
IPS
The LG C3 (OLED) has excellent picture quality, while the Vizio Quantum Pro (LCD) has good picture quality.
Movies & TV
9.2
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 C3 (OLED) is excellent for movies & TV, while the Vizio Quantum Pro (LCD) is only fair.
Sports
8.5
6.4
8.0/10
MOTION PROCESSING
3.9/10
120Hz
REFRESH RATE
120Hz
10.0/10
INPUT LAG SCORE
7.6/10
8.0/10
UPSCALING
5.7/10
8.0/10
SDR BRIGHTNESS SCORE
8.9/10
Yes
HLG SUPPORT
Yes
The LG C3 (OLED) is very good for sports, while the Vizio Quantum Pro (LCD) is only fair.
The LG C3 (OLED) excels at watching sports due to its superior motion processing and response time which prevents motion blur, and its wide viewing angles ensure consistent picture quality across different seating positions; reflection handling is also top-notch to minimize distractions. On the other hand, while the Vizio Quantum Pro (LCD) is more affordable, its motion processing and response time are only fair, which might result in more motion blur during fast-paced sports, and its narrower viewing angles can lead to color shifts when viewed from the side.
Gaming
9.0
8.1
10.0/10
RESPONSE TIME SCORE
8.0/10
10.0/10
INPUT LAG SCORE
7.6/10
8.0/10
MOTION PROCESSING
3.9/10
100.0/100
GAMING LOCAL DIMMING
70.0/100
8.0/10
GAME HDR BRIGHTNESS SCORE
7.5/10
The LG C3 (OLED) is excellent for gaming, while the Vizio Quantum Pro (LCD) is very good.
The LG C3 (OLED) is considered excellent for gaming because it has the best response time and input lag, which are crucial for a seamless gaming experience, with swift on-screen movement and minimal delay between user inputs and actions on the screen.
Cartoons & Animation
8.8
7.5
8.3/10
COLOR GAMUT SCORE
8.0/10
8.1/10
COLOR VOLUME SCORE
8.2/10
8.0/10
SDR BRIGHTNESS SCORE
8.9/10
7.9/10
COLORS OUT OF THE BOX SCORE
6.7/10
10.0/10
GRAY UNIFORMITY
5.9/10
The LG C3 (OLED) is very good for cartoons & animation, while the Vizio Quantum Pro (LCD) is good.
The LG C3 OLED has better colors straight out of the box and a wider color gamut, making it very good for watching cartoons and animation as these genres often feature vibrant colors and require high color fidelity. In comparison, the Vizio Quantum Pro LCD, while still offering a very good color gamut, doesn't perform as well initially with colors out of the box, making it just good for the same content.
News, Talk, & Other TV
9.0
6.6
8.0/10
SDR BRIGHTNESS SCORE
8.9/10
8.0/10
UPSCALING
5.7/10
The LG C3 (OLED) is excellent for news, talk, & other TV, while the Vizio Quantum Pro (LCD) is only fair.
The LG C3 OLED performs excellently when watching news, talk shows, and other TV programs due to its superior upscaling abilities and rich, accurate colors out of the box, which makes standard content look better. In contrast, the Vizio Quantum Pro LCD, while delivering good SDR brightness, may not handle upscaling as well and offers a lower quality of colors right out of the box, making it less ideal for those types of programming.
Bright Room
8.3
7.7
9.5/10
VIEWING ANGLE
7.2/10
8.0/10
SDR BRIGHTNESS SCORE
8.9/10
8.0/10
HDR BRIGHTNESS SCORE
7.4/10
10.0/10
REFLECTIONS SCORE
8.4/10
The LG C3 (OLED) is very good for bright room, while the Vizio Quantum Pro (LCD) is good.
The LG C3 OLED offers exceptional SDR and HDR brightness and handles reflections extremely well, providing superior visibility in bright rooms. In contrast, the Vizio Quantum Pro LCD also delivers very good SDR brightness with good HDR brightness but has slightly less effective reflection handling, which may affect its performance in very bright environments.
Cost
$2,400
$598
$0
$1,000
$2,000
$3,000
$4,000
The LG C3 (OLED) has a price of $2,400 and the Vizio Quantum Pro (LCD) costs $598.
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How the LG C3 (OLED) and the Vizio Quantum Pro (LCD) compare to other TVs
Spec Comparison
 |  | |
| LG C3 (OLED) | Vizio Quantum Pro (LCD) |
GENERAL | |||
|---|---|---|---|
| Price | |||
$2,400 | $598 | ||
Brand | |||
Brand | LG | Vizio | |
Release Date | |||
Release Date | April 3, 2023 | September 1, 2023 | |
Full name | |||
Full name | OLED65C3 | 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 | 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 | 9/10 | 7.3/10 | |
Bright Room Score | |||
Bright Room Score | 8.3/10 | 7.8/10 | |
Gaming Score | |||
Gaming Score | 9/10 | 8.2/10 | |
Movies & TV Score | |||
Movies & TV Score | 9.2/10 | 6.7/10 | |
Sports Score | |||
Sports Score | 8.5/10 | 6.5/10 | |
PHYSICAL | |||
|---|---|---|---|
Dimensions w/o Stand (H x W x D) | |||
Dimensions w/o Stand (H x W x D) | 32.5" x 56.7" x 1.8" | 32.7" x 56.9" x 2.9" | |
Dimensions with Stand (H x W) | |||
Dimensions with Stand (H x W) | 34.6" x 56.7" | 35.5" x 56.9" | |
Weight without Stand | |||
Weight without Stand | 36.6 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 | Unknown | 20 W | |
Dolby Atmos | |||
Dolby Atmos | Yes | Yes | |
DTS:X | |||
DTS:X | No | Yes | |
Get a great deal on the LG C3 (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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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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