Author Topic: Difference between LCD TV and PLASMA TV  (Read 4083 times)

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Offline Penthome

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Difference between LCD TV and PLASMA TV
« on: December 06, 2007, 12:17:14 PM »
Difference between LCD TV and PLASMA TV explained.

You've heard a lot about these technologies and they don't mean the same so which is better?
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LCD and Plasma side by side.


Plasma vs LCD

The ADVANTAGES of Plasma over LCD are:

1. Larger screen size availability.

2. Better contrast ratio and ability to render deeper blacks.

3. Better color accuracy and saturation.

4. Better motion tracking (little or no motion lag in fast moving images).

The DISADVANTAGES of Plasma vs LCD include:

1. Plasma TVs are more susceptible to burn-in of static images.

2. Plasma TVs generate more heat than LCDs, due to the need to light of phosphors to create the images.

3. Does not perform as well at higher altitudes.

4. Shorter display life span (about 30,000 hours or 8 hrs of viewing a day for 9 years) than LCD. However, screen life span is improving to as high as 60,000 hours. due to technology improvements.

LCD television ADVANTAGES over Plasma include:

1. No burn-in of static images.

2. Cooler running temperature.

3. No high altitude use issues.

4. Increased image brightness over Plasma.

5. Longer display life (about 60,000 hours - at which time all you may need to do is replace the light source, not the entire set). This can vary according other environmental and use factors.

6. Lighter weight (when comparing same screen sizes) than Plasma counterparts.

DISADVANTAGES of LCD vs Plasma televisions include:

1. Lower contrast ratio, not as good rendering deep blacks.

2. Not as good at tracking motion (fast moving objects may exhibit lag artifacts) - However, this is improving.

3. Not as common in large screen sizes above 42-inches as Plasma. However, the number is growing fast, with some LCD sets having a screen size as large as 65-inches now available to the general public.

4. Although LCD televisions do not suffer from burn-in susceptibility, it is possible that individual pixels on an LCD televisions can burn out, causing small, visible, black or white dots to appear on the screen. Individual pixels cannot be repaired, the whole screen would need to be replaced at that point, if the individual pixel burnout becomes annoying to you.

5. LCD televisions are typically more expensive than equivalent-sized Plasma televisions (although this is changing), especially when comparing EDTV Plasmas to HDTV-LCD Televisions.

(http://hometheater.about.com/od/lcdtvfaqs/f/lcdfaq2.htm)


Which is better value for me right now: plasma or LCD?
If you're in the market for a big screen television -- and we're talking 50-inches and above -- then we'd suggest plasma as a safe bet. Plasmas give you more bang for your buck at the big end of town, and while LCDs can give you better resolution, plasma still has the edge in terms of picture quality. One other thing to look for, whether you opt for plasma or LCD, is an integrated tuner -- many TVs still have analogue tuners, which look pretty terrible on a large screen. Try to get a model with an inbuilt HD tuner if you can.

At the smaller end of things (15" to 42" TVs), LCD is the only way to go if you want something slim and tasteful. And the best thing is that LCDs are getting cheaper all the time.

(http://www.cnet.com.au/tvs/0,239035250,240036500,00.htm)


Difference between Plasma and LCD TVs

When you're comparing plasma and LCD TVs, you're actually comparing their two competing technologies. Both technologies achieve similar things (i.e. crystal-clear, color-filled pictures) and come in similar designs (i.e. super-thin housing). However, there're some key differences, and the following table will summarise these:

(http://www.somucheasier.co.uk/ed-plasma-lcd-tv-difference.html)
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Offline freddiewit

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Re: Difference between LCD TV and PLASMA TV
« Reply #1 on: December 06, 2007, 07:21:25 PM »
Na wa o. I never thought about a difference. Anyways, I still prefer either. ;D