HDMI vs DisplayPort: Which Connection Should You Use?
Choose the connection that fits your TV, console, gaming monitor, laptop, or multi-screen desk. Compare the actual features and limits that matter before buying a cable.
Guides
These guides are for the questions that usually show up right before a purchase: how big, how far, how wide, and whether the screen will actually fit.
Choose the connection that fits your TV, console, gaming monitor, laptop, or multi-screen desk. Compare the actual features and limits that matter before buying a cable.
Use the TV size and viewing distance calculator to estimate the best screen size for your sofa distance, then compare common 32-115 inch TV sizes with practical room-fit advice.
Calculate TV width and height from diagonal size, compare common 32-115 inch TV dimensions in inches and centimeters, and check the viewing distance before buying.
Compare 13.3, 14, 15.6, 16, 17.3, and 18-inch laptop screens by real width, height, area, aspect ratio, and pixel density—not diagonal labels alone.
Choose a gaming monitor size by game type, resolution, pixel density, desk distance, refresh-rate target, and GPU load—not diagonal alone.
A side-by-side look at 27-inch and 32-inch monitors, with the real size gap, desk-fit tradeoffs, and the resolution choices that usually matter most.
Learn when 1080p, 1440p, 4K, and ultrawide monitors make sense by size, PPI, scaling, desk distance, GPU load, and real work or gaming habits.
Compare 4K 60Hz, 1440p 144Hz, and faster monitors for gaming, work, text clarity, frame times, GPU load, VRR, ports, and real upgrade value before you buy.
Pick a graphics card by starting with the monitor you actually want to drive: resolution, refresh rate, AAA settings, VRAM, and ray tracing.
A practical HDR brightness guide for TVs and monitors, covering nits, DisplayHDR tiers, OLED vs Mini LED, HDR formats, gaming refresh rates, and HDMI ports.
Understand what changed between HDMI versions, what the bandwidth numbers mean, and which port and cable details to verify for a TV, console, or monitor.
Compare DisplayPort link rates, DSC, MST, USB-C Alt Mode, and certified cable classes so you can tell what a GPU, dock, and monitor will actually support.
Replacing two monitors with one wide screen changes more than the cable count. Compare physical size, pixels, window layouts and screen sharing before giving up your second display.
A 120-inch screen adds 44% more image area than a 100-inch screen, but it also needs more wall space. Check the visible dimensions, seating position and projector placement before choosing.
A practical guide to Windows scaling on 27, 32, and 34-inch monitors. Use real combinations like 27-inch 4K or 34-inch ultrawide to judge readability and workspace before you buy.
A monitor PPI chart for common sizes and resolutions, including 24-inch 1080p, 27-inch 1440p, 32-inch 4K, and popular ultrawide setups.
An iPhone size guide for people who want the screen classes in one place and also want a better feel for what changes between standard, Pro, Pro Max, and SE models.
A plain-language guide to measuring screen size the right way, without mixing up the visible panel, the bezel, and the device body.
Use this TV size chart to check the screen-only width and height of common 16:9 TVs, then compare how 65, 75, and 85-inch options change wall fit, visible area, and viewing distance.
A monitor size chart for real desk decisions, covering common 16:9 and ultrawide classes with the width, height, and fit tradeoffs people usually miss.
A simple guide to what a screen size calculator is really telling you, and why width, height, and area usually matter more than the diagonal alone.
Calculate the width for dual 24, 27 and 32-inch monitors, with explicit allowances for borders, spacing and desk margins.