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Updated April 10, 2024·
If saving money is your top priority and you primarily watch news or shows in well-lit rooms, the Insignia F20 could work for you, despite its overall poorer performance, especially in dark rooms or for gaming. However, if you can spend more and want better features for a diverse range of content like movies and sports, the LG UQ7570 offers modest improvements including slightly better picture quality, sports viewing, and sound power, as well as support for some HDR formats. Neither TV is ideal for bright rooms, but the LG manages better. Both have poor upscaling and motion processing, making them less suited for high-resolution films or fast-action sports. 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 Insignia F20 (LCD)
- Good viewing angle
Advantages of the LG UQ7570 (LCD)
- Very good motion processing
Key differences
Picture Quality
5.1
5.9
4.16/10
CONTRAST
5.506410256/10
6.1/10
COLOR VOLUME SCORE
5.6/10
LED
PANEL TYPE
LED
IPS
PANEL SUB-TYPE
VA
The LG UQ7570 (LCD) and Insignia F20 (LCD) both have poor picture quality, though the LG UQ7570 (LCD) has somewhat better picture quality.
Sports
6.0
6.6
2.5/10
MOTION PROCESSING
8.2/10
60Hz
REFRESH RATE
60Hz
5.7/10
INPUT LAG SCORE
8.7/10
5.5/10
UPSCALING
6.3/10
5.3/10
SDR BRIGHTNESS SCORE
5.3/10
No
HLG SUPPORT
Yes
The LG UQ7570 (LCD) and Insignia F20 (LCD) are both only fair for sports, though the LG UQ7570 (LCD) is somewhat better.
Bright Room
4.5
5.6
7.1/10
VIEWING ANGLE
5.3/10
5.3/10
SDR BRIGHTNESS SCORE
5.3/10
2.5/10
HDR BRIGHTNESS SCORE
5.5/10
5.9/10
REFLECTIONS SCORE
6.0/10
The LG UQ7570 (LCD) and Insignia F20 (LCD) are both poor for bright room, though the LG UQ7570 (LCD) is somewhat better.
Cost
$200
$500
$100
$200
$300
$400
$500
$600
$700
$800
The Insignia F20 (LCD) has a price of $200 and the LG UQ7570 (LCD) costs $500.
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Key similarities
Movies & TV
5.1
5.6
4.16/10
CONTRAST
5.506410256/10
5.2/10
BLACK UNIFORMITY
5.9/10
5.5/10
UPSCALING
6.3/10
No
HDR10 SUPPORT
Yes
No
HDR10+ SUPPORT
No
No
DOLBY VISION SUPPORT
No
The LG UQ7570 (LCD) and Insignia F20 (LCD) are both poor for movies & TV.
Gaming
5.4
5.7
5.7/10
RESPONSE TIME SCORE
5.9/10
5.7/10
INPUT LAG SCORE
8.7/10
2.5/10
MOTION PROCESSING
8.2/10
0.0/100
GAMING LOCAL DIMMING
10.0/100
2.5/10
GAME HDR BRIGHTNESS SCORE
5.8/10
The LG UQ7570 (LCD) and Insignia F20 (LCD) are both poor for gaming.
Cartoons & Animation
5.7
5.9
5.5/10
COLOR GAMUT SCORE
5.9/10
6.1/10
COLOR VOLUME SCORE
5.6/10
5.3/10
SDR BRIGHTNESS SCORE
5.3/10
7.9/10
COLORS OUT OF THE BOX SCORE
7.7/10
6.8/10
GRAY UNIFORMITY
6.2/10
The LG UQ7570 (LCD) and Insignia F20 (LCD) are both poor for cartoons & animation.
News, Talk, & Other TV
5.3
5.8
5.3/10
SDR BRIGHTNESS SCORE
5.3/10
5.5/10
UPSCALING
6.3/10
The LG UQ7570 (LCD) and Insignia F20 (LCD) are both poor for news, talk, & other TV.
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How the Insignia F20 (LCD) and the LG UQ7570 (LCD) compare to other TVs
Spec Comparison
 |  | |
| Insignia F20 (LCD) | LG UQ7570 (LCD) |
GENERAL | |||
|---|---|---|---|
| Price | |||
$200 | $500 | ||
Brand | |||
Brand | Insignia | LG | |
Release Date | |||
Release Date | October 3, 2023 | August 1, 2023 | |
Full name | |||
Full name | 42F201NA23 | 50UQ7570 | |
Screen Size | |||
Screen Size | 42" | 50" | |
Screen Resolution | |||
Screen Resolution | 1080P | 4K | |
TV FEATURES | |||
|---|---|---|---|
Operating System | |||
Operating System | Fire OS | WebOS | |
Sound Quality Score | |||
Sound Quality Score | 5.5/10 | 5.7/10 | |
NextGen Ready | |||
NextGen Ready | No | No | |
HDMI Ports | |||
HDMI Ports | 3 | 2 | |
Coax Ports | |||
Coax Ports | 1 | 1 | |
DISPLAY QUALITY SCORES | |||
|---|---|---|---|
Picture Quality Score | |||
Picture Quality Score | 5.2/10 | 5.9/10 | |
Bright Room Score | |||
Bright Room Score | 4.6/10 | 5.6/10 | |
Gaming Score | |||
Gaming Score | 5.4/10 | 5.7/10 | |
Movies & TV Score | |||
Movies & TV Score | 5.2/10 | 5.7/10 | |
Sports Score | |||
Sports Score | 6/10 | 6.6/10 | |
PHYSICAL | |||
|---|---|---|---|
Dimensions w/o Stand (H x W x D) | |||
Dimensions w/o Stand (H x W x D) | 21.1" x 37.4" x 3.2" | 25.6" x 44" x 2.9" | |
Dimensions with Stand (H x W) | |||
Dimensions with Stand (H x W) | 23.5" x 37.4" | 27.8" x 44" | |
Weight without Stand | |||
Weight without Stand | 13 lbs | 20.7 lbs | |
VESA Mount | |||
VESA Mount | 200 x 100 | 200 x 200 | |
DISPLAY | |||
|---|---|---|---|
Color Depth | |||
Color Depth | 8 bit | 10 bit | |
Black Frame Insertion | |||
Black Frame Insertion | No | No | |
Auto Low Latency Mode | |||
Auto Low Latency Mode | No | Yes | |
Contrast | |||
Contrast | 4.2/10 | 5.5/10 | |
Local Dimming | |||
Local Dimming | 2.8/10 | 3/10 | |
SOUND | |||
|---|---|---|---|
Speaker Setup | |||
Speaker Setup | 2.0 | 2.0 | |
Speaker Power | |||
Speaker Power | 10 W | 20 W | |
Dolby Atmos | |||
Dolby Atmos | No | Bypass only | |
DTS:X | |||
DTS:X | No | No | |
Get a great deal on the Insignia F20 (LCD) or the LG UQ7570 (LCD)
About Insignia
Insignia is an in-house brand from BestBuy. It offers a range of TV sets that are lower-end and smaller size. They are manufactured in China by Hisense, which is another TV brand. Insignia TVs use Amazon's Fire OS as the smart TV software, providing users with a highly user-friendly experience.
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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About the TV team
Joe Golden, Ph.D
CEO and TVs Editor
Joe is an entrepreneur and lifelong electronics enthusiast with a Ph.D in Economics from the University of Michigan.
Jason Lew
Staff Expert & Software Engineer
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Chandradeep Chowdhury
Staff Expert & Software Engineer
Chandradeep is a staff expert and software engineer and expert in televisions and monitors. He’s been making monitor recommendations for ten years.
Jaime Roldán
TVs Expert
Jaime is a Colombia-based TV expert. He is an electronics engineer with 8 years of experience in the telecom sector and has been making TV recommendations for 12 years.
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