It is called a "Retina Display" because the pixel density is so high that your eye can't discern the presence of individual pixels. Their pixel density is high for graphics that are clear, crisp, and colorful. These different sizes allow you to store a large number of photos, music files, and documents and to access them quickly.Īpple's Retina Displays are featured on all iMac monitors. Generally, the amounts are offered in 500 GB, 1 TB, or 2 TB capacities. It comes with a variety of hard drive capacities for storing files securely.
Smooth graphics are necessary for editing photos and video and for playing computer games. Many models come with the AMD Radeon, which renders realistic 3D images and video smoothly without performance lag because it has its own dedicated memory. What are some other features of this computer? This port provides more speed than its predecessor at up to 20 GB per second. It's backward-compatible as well, so you can use older devices with the iMac's port. Yes, iMacs manufactured since 2014 have a Thunderbolt 2 port for connecting devices. Choices include:ĭoes this desktop have a Thunderbolt port? Sometimes, it can be overclocked to run faster when you're running demanding programs or applications. The amount of GHz is an indication of how fast the computer runs. Each of these computer processors runs at specific speeds that are measured in GHz. The one included with the all-in-one desktop will depend on the year of release. The Core i5 and i7 are offered in multiple generations from Intel. Both Apple and Intel offer processor options for these desktops. You may find any of these versions at eBay on a given day. What type of processor comes with an Apple desktop?ĭepending on the specific model, the 21.5-inch iMac all-in-one can come with several different types of processor.
Find new, used, and preowned iMacs on eBay. An all-in-one computer houses every computer component - the processor, RAM, graphics card, and other necessary electronics - in the same case as the monitor instead of having a separate tower and monitor. A Guide to Apple iMac All-In-One DesktopsĪvailable since 2010, the 21.5-inch Apple iMac desktops include high-speed Intel Core processors, large displays with Intel graphics for interacting with software, and an intuitive operating system.
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