Free tools Windows power users keep installed
One-click scans. No signup required.
iTechGuides is reader-supported. When you buy through links on our site, we may earn an affiliate commission. As an Amazon Associate I earn from qualifying purchases. Learn more
Plasma TVs earned their reputation by bringing very large flat screens into homes while delivering dark-scene contrast, broad viewing angles and convincing motion handling. Their appeal was real, but so were the costs: heat, power use, reflections, weight and the risk of image retention. The best way to appreciate plasma is as a major step in television history, not as a claim that every plasma outperforms a modern OLED or LCD.
What made plasma TVs different?
A plasma panel produced its own light rather than relying on a separate backlight. Samsung explains that its tiny cells contained an inert noble-gas mixture, including neon and xenon. An electrical discharge turned the gas into plasma, which excited phosphors to emit light. Samsung’s explanation of plasma displays describes the basic process.
That self-emissive design helps explain why plasma was prized for dark-room viewing: Samsung’s comparison with LCDs of the period notes that plasma could achieve lower-luminance blacks than the unilluminated areas of those LCD screens. This is a historical comparison, not a verdict on today’s televisions.
Do these 3 things before closing this tab:
1Scan for outdated or missing drivers - takes under a minute2Clear out junk files and repair common Windows errors3Fix the driver behind crashes, sound loss and screen glitchesWhy viewers came to value plasma
It brought very large flat screens within reach
Plasma’s historical importance is hard to separate from screen size. The Engineering and Technology History Wiki reports that Fujitsu introduced a 21-inch color plasma display panel television in 1993, then launched a 42-inch model in 1996. Its account describes plasma display panels as making flat-screen televisions above 40 inches practical before LCD caught up in large sizes. The Engineering and Technology History Wiki’s history of plasma display panels places those milestones in context.
#1 Best Overall
- CRYSTAL PROCESSOR: Powerful processor enhances colors and sharpens details for a vibrant 4K viewing experience. Experience every shade of color as it was meant to be seen in dazzling 4K. Plus, make your movies, TV shows, games and sports look even better with powerful 4K upscaling.
- ENDLESS FREE CONTENT: Watch 2,700+ free streaming options, including 750+ subscription-free channels on Samsung TV Plus. Enjoy news, sports, movies, kids' shows and reality TV — all without a subscription. Discover endless entertainment with new content added regularly, tailored to your mood and interests.*
- MOTION XCELERATOR: Experience clear picture and smooth motion in games and sports. Enjoy smooth motion and clear visuals with technology that estimates and adjusts frame transitions in real time. Whether gaming or watching sports, enjoy up to 4K 60Hz performance that brings every play, move and scene to life with realistic clarity and motion.
- COLOR BOOSTER: Supercharge your color. From fiery reds to sparkling blues, make every color come to life with intensity. Color Booster transforms your content into a visual masterpiece.
- 4K UPSCALING: Upgrades what you watch to crisp 4K clarity. Upgrade your favorite shows, movies and more. Experience incredible details and clarity in every frame, even from lower-quality sources, with advanced upscaling technology.
A large screen made the technology feel like a genuine alternative to the bulky televisions many households knew. Plasma’s big-picture experience was not just about inches: it combined an expansive image with dark-scene contrast, wide viewing angles and strong handling of fast-moving content.
Dark scenes, motion and viewing angles had appeal
Samsung’s historical comparison credits plasma with good performance on rapidly moving content and dark-room blacks. The history account also identifies fast response and wide viewing angles among plasma’s advantages. These traits helped make a large plasma screen enjoyable for films, sports and group viewing, though no single set or viewing environment represents every model.
Rank #2
- 720p resolution - View your favorite movies, shows and games in high definition.
- Alexa voice control - The Alexa Voice Remote lets you easily control your entertainment, search across apps, switch inputs, and more using just your voice. Press and hold the voice button and ask Alexa to easily find, launch, and control content, and even switch to cable.
- Access thousands of shows with Fire TV - Watch over 1.5 million streaming movies and TV episodes with access to thousands of channels, apps and Alexa skills, including Prime Video, Netflix, Hulu, HBO Max, YouTube, Apple TV+, Disney+, ESPN+, Sling TV, Paramount+, and other services right from this TV.*
- DTS Virtual-X Sound - An immersive sound format creates a three-dimensional sound experience with your TV’s speakers.
- Supports HDMI ARC - Sends audio directly from the HDMI jack to a compatible soundbar or AV receiver, removing the need for an extra cable.
The praise is best understood as a combination of characteristics that mattered to viewers at the time. It should not be stretched into a universal ranking against current OLED and LCD sets: the cited accounts do not provide a controlled, modern comparison.
What’s actually slowing this PC down?
Pick the symptom - the matching free tool is one click away.
The drawbacks were part of the package
Plasma’s strengths came with compromises, and their severity varied across models and generations.
Rank #3
- Breathtaking picture: Sharp 4K brings out rich detail on our 55" flat screen TV, while the QLED screen and HDR10 create bright, accurate colors. Roku Smart Picture cleans up incoming TV signals, optimizes them, and chooses the right picture mode.
- Seamless streaming: With fast Wi-Fi and apps that launch in a snap, Roku Select Series TVs get you to your entertainment quickly. You get excellent picture quality, clear sound, automatic updates, and more. It’s simple to use. Hard to outgrow.
- TV, simplified: With setup that only takes minutes, a simple-to-navigate Home Screen, and an uncluttered remote control that does all you need—Roku makes it easier to watch the TV you love.
- A world of free entertainment: Enjoy a huge selection of free live TV, news, sports, movies, shows, and much more—all just a click away.
- More streaming, less searching: With personalized picks right on your Home Screen, quick access to the sports and entertainment you watch most, and fast and easy search in one place—the days of endless scrolling are over.
- Power and heat: Historical accounts describe high maximum power use and heat. Power draw varied with image content, so a single figure should not be treated as representative of every set or viewing pattern.
- Reflections: Screen reflections could be distracting in bright rooms.
- Burn-in and aging: Prolonged static images could leave persistent marks. IEEE Spectrum’s historical reporting also discusses phosphor aging and possible contrast decline, while noting that manufacturers improved phosphors and light-leakage control over time. Its observations are period-specific, not measurements of every later plasma model. IEEE Spectrum’s account of plasma display tradeoffs covers those issues.
- Size, weight and installation: The technology was difficult to use for small high-definition sets, and large panels could be heavy. For one concrete example, LG lists its discontinued 60PG30FC at 116.0 lb without the stand, with a 600 × 400 mm VESA pattern and a 59.5-inch display area. Those figures describe that model only. LG’s 60PG30FC specifications give the product details.
How to think about plasma alongside other displays
There is no supported basis here for declaring plasma categorically better or worse than a modern television. A useful comparison depends on the exact sets and viewing conditions. Consider these factors when assessing a plasma you own or encounter:
- Dark-room black level and contrast: Plasma’s historical advantage was meaningful in its era; it does not establish superiority over current display technology.
- Motion: Period sources praise plasma’s handling of moving images, but individual models and content matter.
- Viewing angle: Wide viewing angles were among the technology’s cited strengths.
- Room lighting: Reflections can make a bright room less favorable for a plasma screen.
- Power and heat: Consumption varied with picture content and model; older period observations should not be generalized as exact figures for every set.
- Physical fit and connections: Check the particular television’s weight, mounting pattern, age and available inputs before deciding where or how to use it.
What to check before mounting an existing plasma
Do not select a mount based on the word “plasma” alone. Find the television’s exact model number and confirm its weight and VESA mounting pattern in that model’s documentation. For example, LG’s discontinued 60PG30FC is specified at 116.0 lb without its stand and 600 × 400 mm VESA. That supports searching for a “heavy duty TV wall mount 600×400 VESA” only if your television has matching requirements; the mount’s rated capacity and the wall installation must also suit the set.
Rank #4
- Bright, clear picture: Bring entertainment to life on our 40" flat screen TV with bright 1080p Full HD—perfect for bedrooms, kitchens, and beyond. Roku Smart Picture cleans up incoming TV signals, optimizes them, and chooses the right picture mode.
- Seamless streaming: With fast Wi-Fi and apps that launch in a snap, Roku Select Series TVs get you to your entertainment quickly. You get excellent picture quality, clear sound, automatic updates, and more. It’s simple to use. Hard to outgrow.
- TV, simplified: With setup that only takes minutes, a simple-to-navigate Home Screen, and an uncluttered remote control that does all you need—Roku makes it easier to watch the TV you love.
- A world of free entertainment: Enjoy a huge selection of free live TV, news, sports, movies, shows, and much more—all just a click away.
- More streaming, less searching: With personalized picks right on your Home Screen, quick access to the sports and entertainment you watch most, and fast and easy search in one place—the days of endless scrolling are over.
- Identify the exact TV model. Check the label on the television and locate its manual or manufacturer specifications.
- Match the VESA pattern and weight. Compare the TV’s mounting-hole spacing and weight with the mount’s supported pattern and rated capacity.
- Check the wall and installation method. Confirm that the mount and its fasteners are appropriate for the wall construction and installation.
- Check the connections you need. Because plasma sets are older hardware, verify that the particular set has the inputs required by your devices rather than assuming compatibility.
A research choice behind the technology
The history account attributes a revealing remark to Dr. Heiju Uchiike, speaking to his student Tsutae Shinoda as Shinoda chose a research direction: “Many people are working on semiconductors, so it is impossible to become the best in the world. Instead, let’s do something no one else is doing.” The anecdote captures the research path into plasma displays; it is not a prediction of the technology’s later commercial fate.
Quick Recap
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
