P3 vs P4 LED Screen: Which Pixel Pitch Is Right?
Comparing P3 and P4 SMD LED screens? Understand pixel density, viewing distance, image detail, applications and project cost before you choose your display.
Choosing between a P3 LED screen and P4 LED screen is not simply a matter of selecting the smaller number. The right pixel pitch depends on where the screen will be installed, how close people will stand, how detailed the content is, the screen size and the project budget.
What Is the Difference Between P3 and P4?
The “P” in P3 and P4 refers to pixel pitch — the approximate distance between the centers of two adjacent pixels. A smaller pitch places pixels closer together, increasing pixel density.
P3 LED Screen
Closer pixel spacing makes P3 suitable when viewers may be relatively close to the display and image detail matters.
P4 LED Screen
P4 provides a balanced combination of image detail, viewing distance and practical project economics.
P3 vs P4 LED Screen Comparison
| Factor | P3 LED Screen | P4 LED Screen |
|---|---|---|
| Pixel pitch | Smaller / finer pitch | Larger pitch than P3 |
| Pixel density | Higher | Lower than P3 |
| Image detail | Very good for closer viewing | Very good for medium viewing |
| Planning viewing distance | Approx. 24 ft | Approx. 32 ft |
| Typical application | Indoor, selected outdoor, commercial displays | Commercial, outdoor and medium-distance displays |
| Budget consideration | Generally higher pixel-density requirement | Often more economical for larger viewing distances |
When Should You Consider a P3 LED Screen?
P3 can be considered when the audience is relatively close to the display or when the content contains detailed visuals, text, product information or high-resolution video.
Closer Viewing
Useful where viewers regularly stand closer to the screen and pixel visibility matters.
Detailed Content
Suitable for video, graphics and content where finer detail is important.
Premium Displays
Can be considered for applications where finer pixel density is a project priority.
When Should You Consider a P4 LED Screen?
P4 is commonly considered for commercial and outdoor applications where viewers are not standing immediately next to the display and a balance between detail and project cost is important.
Medium Viewing Distance
A practical choice when the normal audience position is farther from the display.
Commercial Displays
Useful for retail, business, advertising and other medium-distance LED display projects.
Balanced Planning
Can provide a practical compromise between image detail, screen scale and project economics.
P3 vs P4 Viewing Distance
LUMAX uses viewing distance as one of the key planning factors when selecting pixel pitch. As a general planning reference, the current LUMAX viewing-distance guide places P3 at around 24 feet and P4 at around 32 feet.
The closest regular viewing position matters more than simply measuring the maximum distance from the screen. If people will frequently stand close to the display, a finer pitch may be more appropriate.
View LUMAX Viewing Distance Guide →P3 vs P4 LED Screen Price
LED screen pricing varies with pixel pitch, module quality, cabinet type, controller, screen dimensions, structure, installation, electrical work and project location. Therefore, a simple “P3 vs P4 price” comparison should be treated as a planning reference rather than a final quotation.
| Pixel Pitch | LUMAX Published Planning Range | Typical Planning Context |
|---|---|---|
| P3 | PKR 18,000–20,000 / sq.ft. | Indoor & selected outdoor applications |
| P4 | PKR 16,000–18,000 / sq.ft. | Commercial & outdoor applications |
Published planning ranges can change. Final pricing should be confirmed against the exact screen configuration and installation requirements.
Need to Know Your Exact Screen Cost?
Enter your screen width, height and pixel pitch in the LUMAX calculator to create a project estimate. For technical planning, use the configurator to review resolution, cabinets, power and other display parameters.
Use Price Calculator →How to Choose Between P3 and P4
Before selecting a pixel pitch, check these five project factors:
Application
Define whether the screen is for advertising, retail, events, corporate use or digital signage.
Environment
Indoor, outdoor and semi-outdoor installations have different technical requirements.
Viewing Distance
Measure the closest regular viewing position and the typical audience distance.
Screen Size
Screen dimensions affect the visual experience, resolution and overall project requirement.
Budget
Compare the complete project cost rather than only the price of the LED modules.
Content
Video, text, graphics and mixed content can influence the pitch that makes sense.
Explore More LUMAX Guides & Tools
Pixel Pitch Guide
Understand P1.5, P2.5, P3, P4, P5, P8 and P10 pixel pitch options.
Read Guide →How to Choose the Right SMD Screen
Start with application, environment, viewing distance, size, content and budget.
Read Guide →SMD Screen Configurator
Plan screen resolution, cabinets, power, viewing distance and project requirements.
Open Tool →Frequently Asked Questions
Is P3 better than P4 for an LED screen?
P3 and P4 are designed for different project requirements. P3 has a finer pixel pitch and can be useful for closer viewing, while P4 can be practical for medium viewing distances and commercial applications.
What is the main difference between P3 and P4?
The main difference is pixel pitch. P3 has smaller spacing between pixels than P4, resulting in higher pixel density and suitability for closer viewing.
What is the viewing distance for P3?
LUMAX's current viewing-distance guide uses approximately 24 feet as a planning reference for P3. Actual selection should consider the closest regular viewing position and the full project environment.
What is the viewing distance for P4?
LUMAX's current guide uses approximately 32 feet as a planning reference for P4. This is a planning reference rather than a fixed technical limit.
Is P4 suitable for outdoor LED advertising?
P4 can be considered for outdoor and commercial applications when the viewing distance, brightness, weather protection, content and screen size support the specification.
How do I calculate the cost of a P3 or P4 screen?
Use the LUMAX SMD Screen Price Calculator for a project estimate, then confirm the final quotation based on the exact configuration, structure, installation, electrical work and location.
