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Updated April 10, 2024·
If you're on a tight budget, the Insignia F20 is a more affordable option, but if you have a bit more to spend, the LG NANO75 might be worth the extra cost for its slightly better performance in fair lighting and more extensive format support, including HDR. The Insignia will save you money, but it has poor performance across most content types and viewing conditions, including movies, sports, and games, and isn't suitable for bright rooms. The LG has a better reputation for quality control and offers slightly better viewing for movies and news, with the added benefits of HDR support (though it lacks HDR10+ and Dolby Vision). If you intend to connect gaming consoles or use the TV as a monitor, the LG NANO75 has lower input lag and better response time, enhancing gaming and PC use. Both TVs have limitations in dark rooms due to poor contrast and black uniformity, and neither is exceptional for audio quality, so consider an external sound solution for either model. 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 NANO75 (LCD)
- Good for upscaling
- Good motion processing
- Good reflections
Key differences
Picture Quality
5.1
5.6
4.16/10
CONTRAST
4.97/10
6.1/10
COLOR VOLUME SCORE
5.8/10
LED
PANEL TYPE
LED
IPS
PANEL SUB-TYPE
IPS
The LG NANO75 (LCD) and Insignia F20 (LCD) both have poor picture quality, though the LG NANO75 (LCD) has somewhat better picture quality.
Sports
6.0
6.7
2.5/10
MOTION PROCESSING
7.5/10
60Hz
REFRESH RATE
60Hz
5.7/10
INPUT LAG SCORE
10.0/10
5.5/10
UPSCALING
7.5/10
5.3/10
SDR BRIGHTNESS SCORE
5.8/10
No
HLG SUPPORT
Yes
The LG NANO75 (LCD) and Insignia F20 (LCD) are both only fair for sports, though the LG NANO75 (LCD) is somewhat better.
News, Talk, & Other TV
5.3
6.1
5.3/10
SDR BRIGHTNESS SCORE
5.8/10
5.5/10
UPSCALING
7.5/10
The LG NANO75 (LCD) is only fair for news, talk, & other TV, while the Insignia F20 (LCD) is poor.
Bright Room
4.5
5.8
7.1/10
VIEWING ANGLE
6.8/10
5.3/10
SDR BRIGHTNESS SCORE
5.8/10
2.5/10
HDR BRIGHTNESS SCORE
5.5/10
5.9/10
REFLECTIONS SCORE
7.8/10
The LG NANO75 (LCD) and Insignia F20 (LCD) are both poor for bright room, though the LG NANO75 (LCD) is somewhat better.
Cost
$200
$480
$100
$200
$300
$400
$500
$600
$700
The Insignia F20 (LCD) has a price of $200 and the LG NANO75 (LCD) costs $480.
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Key similarities
Movies & TV
5.1
5.2
4.16/10
CONTRAST
4.97/10
5.2/10
BLACK UNIFORMITY
5.0/10
5.5/10
UPSCALING
7.5/10
No
HDR10 SUPPORT
Yes
No
HDR10+ SUPPORT
No
No
DOLBY VISION SUPPORT
No
The LG NANO75 (LCD) and Insignia F20 (LCD) are both poor for movies & TV.
Gaming
5.4
5.7
5.7/10
RESPONSE TIME SCORE
6.1/10
5.7/10
INPUT LAG SCORE
10.0/10
2.5/10
MOTION PROCESSING
7.5/10
0.0/100
GAMING LOCAL DIMMING
0.0/100
2.5/10
GAME HDR BRIGHTNESS SCORE
5.7/10
The LG NANO75 (LCD) and Insignia F20 (LCD) are both poor for gaming.
Cartoons & Animation
5.7
5.9
5.5/10
COLOR GAMUT SCORE
6.5/10
6.1/10
COLOR VOLUME SCORE
5.8/10
5.3/10
SDR BRIGHTNESS SCORE
5.8/10
7.9/10
COLORS OUT OF THE BOX SCORE
7.7/10
6.8/10
GRAY UNIFORMITY
6.0/10
The LG NANO75 (LCD) and Insignia F20 (LCD) are both poor for cartoons & animation.
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How the Insignia F20 (LCD) and the LG NANO75 (LCD) compare to other TVs
Spec Comparison
 |  | |
| Insignia F20 (LCD) | LG NANO75 (LCD) |
GENERAL | |||
|---|---|---|---|
| Price | |||
$200 | $480 | ||
Brand | |||
Brand | Insignia | LG | |
Release Date | |||
Release Date | October 3, 2023 | March 1, 2022 | |
Full name | |||
Full name | 42F201NA23 | 43NANO75 | |
Screen Size | |||
Screen Size | 42" | 43" | |
Screen Resolution | |||
Screen Resolution | 1080P | 4K | |
TV FEATURES | |||
|---|---|---|---|
Operating System | |||
Operating System | Fire OS | webOS | |
Sound Quality Score | |||
Sound Quality Score | 5.5/10 | 6.1/10 | |
NextGen Ready | |||
NextGen Ready | No | No | |
HDMI Ports | |||
HDMI Ports | 3 | 3 | |
Coax Ports | |||
Coax Ports | 1 | 1 | |
DISPLAY QUALITY SCORES | |||
|---|---|---|---|
Picture Quality Score | |||
Picture Quality Score | 5.2/10 | 5.7/10 | |
Bright Room Score | |||
Bright Room Score | 4.6/10 | 5.8/10 | |
Gaming Score | |||
Gaming Score | 5.4/10 | 5.7/10 | |
Movies & TV Score | |||
Movies & TV Score | 5.2/10 | 5.3/10 | |
Sports Score | |||
Sports Score | 6/10 | 6.7/10 | |
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" | 22.2" x 38.1" x 2.3" | |
Dimensions with Stand (H x W) | |||
Dimensions with Stand (H x W) | 23.5" x 37.4" | 24.5" x 38.1" | |
Weight without Stand | |||
Weight without Stand | 13 lbs | 20.3 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 | 5/10 | |
Local Dimming | |||
Local Dimming | 2.8/10 | 2.5/10 | |
SOUND | |||
|---|---|---|---|
Speaker Setup | |||
Speaker Setup | 2.0 | 2.0 | |
Speaker Power | |||
Speaker Power | 10 W | 20 W | |
Dolby Atmos | |||
Dolby Atmos | No | Yes | |
DTS:X | |||
DTS:X | No | No | |
Get a great deal on the Insignia F20 (LCD) or the LG NANO75 (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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