Screen Size Chart: Phones, Monitors & TVs Compared (2026)
Trying to compare screen sizes across phones, monitors, and TVs? The problem is that a "6.7-inch phone" and a "27-inch monitor" use the same diagonal measurement but describe wildly different screens. This chart-based guide puts every popular screen size side by side so you can see the real differences at a glance.
Phone Screen Size Chart (2026)
Phone screens range from compact 5.9-inch displays to massive 6.9-inch panels. But the area difference between the smallest and largest is over 40%. Here are the most popular sizes with exact dimensions:
| Diagonal | Width | Height | Area (sq in) | Example Phones |
|---|---|---|---|---|
| 6.1" | 2.64" | 5.51" | 14.5 | iPhone 16, Pixel 9, Galaxy S25 |
| 6.3" | 2.72" | 5.68" | 15.5 | iPhone 16 Pro, Galaxy S25+ |
| 6.7" | 2.90" | 6.05" | 17.5 | iPhone 16 Plus, iPhone 16 Pro Max |
| 6.9" | 2.99" | 6.23" | 18.6 | Galaxy S25 Ultra |
Key takeaway: moving from a 6.1-inch to a 6.7-inch phone gives you 21% more screen area. That is noticeable for reading, browsing, and watching video. Going from 6.7 to 6.9 inches adds just 6% more area — barely visible in daily use. Compare 6.1 vs 6.7 inch phone screens to see the difference at real scale.
Monitor Screen Size Chart (2026)
Monitor sizes span from 22 to 49 inches, and the area differences are enormous. A 32-inch monitor has 78% more screen area than a 24-inch. This chart covers the most popular sizes:
| Diagonal | Width | Height | Area (sq in) | Best For |
|---|---|---|---|---|
| 24" | 20.9" | 11.8" | 246 | Office work, basic multitasking |
| 27" | 23.5" | 13.2" | 311 | Most users, gaming, design |
| 32" | 27.9" | 15.7" | 438 | 4K content, creative work |
| 34" ultrawide | 31.2" | 13.3" | 415 | Video editing, coding, multitasking |
| 49" ultrawide | 45.0" | 12.9" | 580 | Replacing dual monitors |
The jump from 24 to 27 inches adds 26% more area — one of the best value upgrades you can make. Going from 27 to 32 inches adds 41% more area but requires a deeper desk (at least 24 inches depth). Compare 27 vs 32 inch monitors to see if your desk can handle it.
TV Screen Size Chart (2026)
TV sizes range from 32 inches (bedroom/kitchen) to 85+ inches (home theater). The area difference between a 55 and 75-inch TV is 86% — nearly double the screen for about 50% more money. Here are the most popular TV sizes:
| Diagonal | Width | Height | Area (sq in) | Viewing Distance |
|---|---|---|---|---|
| 43" | 37.5" | 21.1" | 791 | 5.5 - 7 ft |
| 55" | 47.9" | 27.0" | 1,293 | 7 - 9 ft |
| 65" | 56.7" | 31.9" | 1,808 | 8 - 11 ft |
| 75" | 65.4" | 36.8" | 2,406 | 10 - 13 ft |
| 85" | 74.1" | 41.7" | 3,088 | 11 - 14 ft |
The 65-inch TV is the sweet spot for most living rooms. It offers 40% more area than a 55-inch for roughly $200-400 more. Going from 65 to 75 inches adds 33% more area but requires a room that is at least 12 feet deep. Compare 55 vs 65 inch TVs to see the actual difference.
Laptop Screen Size Chart (2026)
Laptop screens range from 11 to 17 inches, and the size choice affects weight, portability, and battery life as much as it affects your view:
| Diagonal | Width | Height | Area (sq in) | Best For |
|---|---|---|---|---|
| 13" | 11.3" | 6.4" | 72 | Travel, students |
| 14" | 12.2" | 6.9" | 84 | Portable work, commute |
| 15.6" | 13.6" | 7.6" | 104 | General use, balanced |
| 16" | 13.9" | 7.8" | 109 | Creators, developers |
| 17" | 14.8" | 8.3" | 123 | Desktop replacement, gaming |
Why Diagonal Inches Mislead You
Here is the single most important fact about screen size comparison: diagonal measurement does not tell you the screen area. Two screens with the same diagonal can have very different areas if they use different aspect ratios.
- A 34-inch 21:9 ultrawide monitor is wider but shorter than a 32-inch 16:9 monitor. The ultrawide has slightly less total area (415 vs 438 sq in) but feels bigger for widescreen content.
- A 6.1-inch phone with a 19.5:9 aspect ratio has a different shape than a 6.1-inch phone with a 20:9 ratio. Same diagonal, different area.
- Bezels are not included in the screen size measurement. Two 27-inch monitors can have very different total widths depending on bezel thickness.
The only way to truly compare screen sizes is by screen area in square inches. That is what all the charts above show. For a visual, at-scale comparison, try our free comparison tool — it overlays any two screens at their true physical size on your display.
How to Use This Chart Data
Here are three practical ways to use these comparisons:
- Before buying a phone: Measure your current phone screen (diagonal, corner to corner). If it is 6.1 inches and you are considering a 6.7-inch upgrade, expect 21% more screen area. That is meaningful for reading and video. Use our phone comparison tool to see it at real scale.
- Before buying a monitor: Check your desk depth. You need at least 20 inches of depth for a 24-inch monitor, 24 inches for a 27-inch, and 28 inches for a 32-inch (or use a monitor arm to save depth). Read our monitor desk fit guide for exact measurements.
- Before buying a TV: Measure your viewing distance (from your couch to where the TV will be). Match it to the chart above. If you sit 9 feet away, a 65-inch TV is ideal. At 7 feet, go with 55 inches. Compare TV sizes to see the difference.
Numbers on a spec sheet only tell you the diagonal. But what you actually see — what fills your field of vision — is the area. That is the number that matters, and that is what these charts show. For the most accurate comparison, always use a visual overlay tool rather than trusting diagonal measurements alone.