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How We Test Proxies
Proxies are simple, affordable tools for protecting your online privacy and unlocking content from abroad. We explain how we put them to the test to determine which proxy service is the best.
How We Test Phones
We use a stringent set of repeatable tests to analyze the mobile phones we review, taking into account battery life, call quality, multimedia capabilities, reception, and more.
How We Test Headphones
Here's how we test earphones and headphones to help you find the perfect pair.
How We Test Cellular Modems and Hotspots
With widespread network coverage and fast data speeds, mobile cellular modems and hotspots are connecting more people than ever. Here's how we test the modems and hotspots we review.
How We Test Tablets
We test dozens of tablets in PC Labs. Here's how we put them through their paces to determine the top performers.
How We Test Bluetooth Headsets
We've developed many tests to make sure Bluetooth headsets stand up to real-world conditions. These include analyzing call quality, connectivity, range, and battery life.
How We Test Processors
Standardized, repeatable testing underpins everything we review at PCMag. Here's how we evaluate desktop CPUs, from pure processing trials to gauging a processor's nuanced effects on graphics performance.
How We Test Desktop PCs
Standardized testing is an important facet of reviews at PCMag.com. Here's how we test every desktop PC we review.
How We Test Desktops (2018 to Mid 2021 Methodology)
Standardized testing is an important facet of reviews at PCMag.com. Here's how we test every desktop PC we review.
How We Test Monitors
What you expect to see from a PC monitor isn't always what you get. That's why standardized testing is an important part of reviews at PCMag.com. Here's how we test every monitor we review.
How We Test Laptops (2018 to Mid 2021 Methodology)
Standardized, repeatable testing is a key facet of all of the reviews we do at PCMag.com. Here's a rundown of how we test every laptop that we review.
How We Test Scanners
At PC Labs we have specific, repeatable tests to evaluate every type of scanner, from basic sheet-fed models to those that handle slides and film. Here's how our experts put scanners through their paces.
How We Test Projectors
As projectors continue to evolve, most recently moving to 4K UHD resolution along with high dynamic range (HDR), we continue to update how we evaluate them. Here's an overview of our latest lab tests.
How We Test Printers
Our lab tests measure overall performance, functionality, and output quality to help you pick the right printer for your needs.
How We Test Online Fax Services
Fax machines may be a dying breed, but you might still need to send or receive faxes from time to time. To determine the best online fax services, we consider aspects such as value, usability, and security.
How We Test Graphics Cards
Behind every video card review we write is a deep, lab-based testing regimen that steers our numbers and analysis. Here's our methodology.
How We Test Web Hosting Services
Standardized, reproducible testing is a vital aspect of PCMag.com's reviews. Here's how we evaluate every web hosting service we test.
How We Test Hard Drives
Standardized testing is an important facet of our review mission at PCMag. Here's how we test every hard drive we review.