

Folks who don’t have one needn’t become a member of the official paid Apple Developer Program as anyone can now create a free Apple Developer account.

You will need to login with your developer Apple ID account. Step 1: Visit the Downloads section of Apple’s portal for developers using your favorite browser. How to measure Mac frame rates with Quartz Debug Or, maybe you’re writing a Mac app of your own and will use this indispensable tool to help debug graphics-related issues that might arise in your code. If you own an ultra-high resolution external display or use a multi-monitor setup with your Mac, identifying bottlenecks in the graphics subsystem will help you adjust and optimize your daily workflow to maximize performance. Or, you may be wondering whether or not you should disable Yosemite and El Capitan’s transparency effects, which will increase performance of the user interface on older Mac hardware. And for that, you’ll need Quartz Debug to determine the number of full-frame updates per second in games. If you’re a gamer, for example, you might want to brag about how fast your brand spanking new Mac is. There are a number of situations when knowing an app’s refresh rate might come in handy. Here’s how you can download Quartz Debug to your Mac and use it to display the number of screen updates per second, see the FPS and CPU gauges changing as you perform different actions on your Mac, enable HiDPI display modes on non-Retina Macs and adjust other settings related to the computer’s GPU. If so, you’ll be delighted to learn that Apple provides a free application, called Quartz Debug, which has a built-in live frame rate monitoring tool that can measure the refresh rate of the graphics subsystem in frames per second (FPS). Have you ever wanted to benchmark the graphics performance of your favorite Mac apps and games, or measure the refresh rates of macOS’s user interface?
