Monitor size comparison
17" 16:9 vs 42" 16:9: Full Size Comparison
Compare exact dimensions, pixel density, content size, and desk fit for these two displays.
Specifications
| Metric | 17 in 16:9 | 42 in 16:9 | Diff |
|---|---|---|---|
| Width | 14.82" | 36.61" | +147.1% |
| Height | 8.33" | 20.59" | +147.1% |
| Area | 123.5 in² | 753.8 in² | +510.4% |
| Diagonal | 17" | 42" | +147.1% |
| Pixel Density | 130 ppi | 105 ppi | -19% |
| 16:9 content | 17" | 42" | +147.1% |
| 4:3 content | 13.89" | 34.32" | +147.1% |
| 2.35:1 content | 16.1" | 39.78" | +147.1% |
The 17" 16:9 is 14.82" (37.6 cm) wide and 8.33" (21.2 cm) tall, while the 42" 16:9 is 36.61" (93 cm) wide and 20.59" (52.3 cm) tall. That makes the 42" 16:9 the larger screen by 510.4% of usable area.
The 17" 16:9 measures 14.82" (37.6 cm) wide by 8.33" (21.2 cm) tall, with a total screen area of 123.5 square inches. The 42" 16:9 measures 36.61" (93 cm) wide by 20.59" (52.3 cm) tall, covering 753.8 square inches.
In direct comparison: the 42" 16:9 is 147.1% wider, the 42" 16:9 is 147.1% taller, and 42" 16:9 offers 510.4% more screen area. The width delta is the main desk-fit number, while the height delta shows how much vertical space changes for documents, timelines, and video.
At 1920x1080, the 17" 16:9 achieves 130 PPI. The 42" 16:9 at 3840x2160 reaches 105 PPI. The 17" 16:9 has 19% higher pixel density, resulting in sharper text and images.
Frequently Asked Questions
- What are the exact dimensions of a 17" 16:9 monitor?
- A 17" 16:9 monitor measures 14.82" (37.6 cm) wide by 8.33" (21.2 cm) tall, with a screen area of 123.5 square inches.
- What are the exact dimensions of a 42" 16:9 monitor?
- A 42" 16:9 monitor measures 36.61" (93 cm) wide by 20.59" (52.3 cm) tall, with a screen area of 753.8 square inches.
- Which is bigger: 17" 16:9 or 42" 16:9?
- The 42" 16:9 is 510.4% larger in total screen area, though the 17" 16:9 may be taller depending on aspect ratio.
- How much desk space do I need for a 42" 16:9?
- A 42" 16:9 requires at least 36.61" of desk width. We recommend 42.61" to allow comfortable margins on each side.
- Which has better pixel density: 17" 16:9 or 42" 16:9?
- The 17" 16:9 at 1920x1080 has 130 PPI, which is 19% higher than the 42" 16:9's 105 PPI.