| 1 | Choose the right screen size and resolution | Compare diagonal size, native resolution, pixel density, viewing distance, and the amount of workspace required. | Full HD is common for smaller screens; QHD is a useful balance for many 27-inch displays; 4K provides greater detail for large screens and creative work. | Higher resolution can improve text clarity and workspace, but it may require more graphics performance and can increase the purchase price. | High impact |
| 2 | Review connectivity | Look for the required video inputs, USB ports, audio support, and compatibility with the computer or other devices. | HDMI is widely compatible; DisplayPort is common for computers and higher refresh rates; USB-C is useful when it supports video, data, and charging. | Matching the monitor ports to your devices avoids adapters, extra cables, and limitations on resolution or refresh rate. | High impact |
| 3 | Check refresh rate and response behavior | Compare refresh rate, stated response time, adaptive-sync support, and the type of work or games the monitor will handle. | 60–75 Hz suits general office work; 100–165 Hz can provide smoother motion; a low stated response time is useful for fast-moving content but should be assessed with independent testing. | A higher refresh rate can make scrolling and motion appear smoother, while response behavior affects visible blur and ghosting. | Medium to high |
| 4 | Evaluate panel technology and image quality | Assess viewing angles, contrast, black levels, color consistency, brightness, and whether the panel is suited to the intended use. | IPS-style panels often offer broad viewing angles and consistent color; VA-style panels commonly provide stronger contrast; OLED panels can deliver very deep blacks but require attention to burn-in risk. | Panel characteristics influence readability, image depth, color accuracy, and the quality of shared or professional viewing. | High impact |
| 5 | Prioritize ergonomic adjustment | Confirm whether the stand supports height adjustment, tilt, swivel, and pivot, and whether the monitor has a standard mounting interface. | A height-adjustable stand and tilt adjustment are especially useful; pivot and monitor-arm compatibility add flexibility for multi-display or document-focused setups. | Proper positioning helps place the top of the screen near eye level and can reduce neck, shoulder, and eye strain. | High impact |
| 6 | Consider eye-comfort features | Check for flicker-reduction technology, a usable low-brightness setting, matte coating, adjustable color temperature, and ambient-light suitability. | Choose a monitor that remains comfortable at the brightness level used in the room and allows easy adjustment for daytime and evening work. | Comfort depends on the whole viewing environment, including brightness, reflections, font size, viewing distance, and regular breaks. | High impact |
| 7 | Compare power use | Review typical operating power, standby consumption, sleep settings, brightness behavior, and any energy-saving certification or documentation. | Prefer a model with automatic sleep support and a clearly published typical power figure; lower brightness usually reduces energy consumption. | Efficient settings can lower electricity use over the monitor's service life without changing basic productivity. | Medium impact |
| 8 | Assess color requirements | Determine whether you need basic office color, wide-gamut content creation, factory calibration, or support for a defined color space. | For general work, consistent sRGB coverage is usually sufficient; photography and video workflows may require wider gamut, calibration controls, and a colorimeter. | Color specifications are only useful when paired with suitable software, workflow standards, and calibration practices. | Use-case dependent |
| 9 | Check multi-monitor and desk compatibility | Measure desk depth and width, bezel size, stand footprint, cable routing, mounting options, and support for daisy chaining where relevant. | Confirm the total footprint before purchase and select matching resolutions and scaling settings for a more consistent multi-screen workspace. | Physical compatibility prevents cramped positioning, blocked ports, uneven viewing angles, and unnecessary replacement costs. | Medium to high |
| 10 | Judge overall value and long-term support | Compare the total cost with warranty length, return policy, included cables, stand quality, repairability, software support, and expected usage. | Prioritize features you will use daily, verify the warranty and return terms, and avoid paying for refresh rate, resolution, or ports that your devices cannot use. | The best value is the combination of suitable performance, comfort, reliability, compatibility, and ownership cost—not simply the lowest price. | Highest overall |