The Ultimate TV Guide: LCD, LED, OLED, QLED + HD to 4K Resolution Explained

 

The Ultimate TV Guide: LCD, LED, OLED, QLED + HD to 4K Resolution Explained





The Ultimate TV Guide: LCD, LED, OLED, QLED + HD to 4K Resolution Explained

Table of Contents

  1. Overview: How TV Panels and Resolution Work Together

  2. Understanding TV Panel Types
     2-1. LCD
     2-2. LED
     2-3. OLED
     2-4. QLED

  3. Understanding TV Resolutions
     3-1. HD
     3-2. Full HD (FHD)
     3-3. QHD
     3-4. UHD
     3-5. 4K

  4. Best Combinations: Panel Type × Resolution

  5. Which TV Should You Choose?

  6. Source Link

  7. Hashtags

1. Overview: How TV Panels and Resolution Work Together

A TV’s performance is defined by two things:
(1) The panel technology (LCD, LED, OLED, QLED)
(2) The display resolution (HD → FHD → QHD → UHD → 4K)

The panel affects brightness, color, contrast, and viewing angles.
The resolution affects sharpness and detail.

Choosing a TV becomes much easier when you understand how these two factors work together.

2. Understanding TV Panel Types

2-1. LCD

LCD (Liquid Crystal Display) uses a backlight to illuminate the screen.

  • Affordable

  • Lower brightness

  • Limited contrast

  • Suitable for casual viewing and budget setups

2-2. LED

An LED TV is actually an LCD TV with LED backlighting.

  • Brighter and more efficient than traditional LCD

  • Widely available

  • Good value for the price

2-3. OLED

OLED pixels light themselves individually, requiring no backlight.

  • Perfect blacks

  • Infinite contrast

  • Best viewing angles

  • Premium pricing

2-4. QLED

QLED uses quantum dots with LED backlighting to boost color and brightness.

  • Extremely bright

  • Vivid colors

  • Excellent for bright rooms

  • Not as deep black as OLED

3. Understanding TV Resolutions

3-1. HD (720p)

  • 1280×720 pixels

  • Basic resolution for small or low-cost TVs

  • Suitable for older content or secondary rooms

3-2. Full HD (FHD, 1080p)

  • 1920×1080 pixels

  • Clearer and sharper than HD

  • Standard for mid-range TVs

3-3. QHD (1440p)

  • 2560×1440 pixels

  • Often used for monitors, rarely used in TVs

  • Sharper than FHD but not widely supported on TV platforms

3-4. UHD (4K UHD)

  • 3840×2160 pixels

  • Industry standard for modern TVs

  • Supported by most streaming services

3-5. True 4K (DCI 4K)

  • 4096×2160 pixels

  • Mostly for cinema production

  • Not commonly used in consumer TVs

4. Best Combinations: Panel Type × Resolution

LCD + FHD

Good for budget users and small spaces.

LED + 4K UHD

Most common and best for general consumers.

QLED + 4K UHD

Ideal for bright rooms and high-color performance.

OLED + 4K UHD

Best picture quality available today.

OLED + 8K (rare)

High-end and expensive, not necessary for most users.

5. Which TV Should You Choose?

For the best overall performance:
→ OLED + 4K UHD

For bright room environments:
→ QLED + 4K UHD

For the best value:
→ LED + 4K UHD

For tight budgets:
→ LCD + FHD

For gaming (low latency + clarity):
→ OLED (4K) or QLED (4K)

6. Source Link

7. Hashtags

#TVGuide #LCD #LED #OLED #QLED #HD #FHD #QHD #UHD #4K #TVResolution #DisplayTechnology

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