IT Hardware

Which iMac Should I Buy?

which imac should i buy

For teachers, home users and several organizations, the iMac remains a standard option. Since iMacs last a long time, it’s essential to take the time to buy a model that meets your budget. After all, for a while, you’ll have this machine! Here is an overview of the latest iMac lineup and the various options for you. If you are wondering which iMac should I buy, this is your post.

Before we start: Apple has created a move from Intel to its own Apple Silicon ARM-based processors to all of its Macs. The M1 and Mac Micro, the MacBook Air and a few MacBook Pro models have taken the steps up so far. In the next two years, the transition will begin with an increasing number of Macs switching to Apple’s processors.

So no more Intel Macs will be offered by Apple in June 2022. To learn more about the meaning of this, we read our Apple Silicon guide and how Apple Silicon compares to Intel and an article about how competitive the M1 processors are—now starting on our’ which iMac should I buy topic.

iMacs with 4K and 5K options (2019/2020)

Apple upgraded its all-in-one 5K iMac desktop computer in August 2020 by updating 27″ versions to modern processors and graphics chips but remaining in the same proven overall architecture since 2012. Apple’s design is now available. In other words, apart from changing the basic stock setup, the 21.5-inch iMac held Apple’s March 2019 specs.

4K iMac (21.5-inch option)

Apple offers the latest 21.5-inch 4K iMac, operating on Intel’s eighth-generation, in two basic configurations. The Intel Core i3 processor is a 3.6GHz quad-core iMac, which starts at $1299, while the six-core Intel Core i5 processor with 3.0Ghz is starting at $1.499, which has a Turbo Boost of up to 4.1GHz. For a rundown of the main characteristics, see below.

27″ 5K iMac

Apple offers the latest 27-inch 5K iMAC three basic configurations: 2 mid-range versions featuring six-core Intel 10th-generation processors and a high-end performance featuring an Intel 8-core processor of the 10th generation. The memory can be set up to 128GB of memory in all three versions.


Of note, screen size and resolution is the one feature that distinguishes the Apple 4K and 5K iMacs. The 5K 27 inch iMac is 5120 by 2880. The 4K 21.5-inch iMac is 4096 x 2304 in resolution, with all versions 500 nits of luminosity and comprehensive support of colours to provide transparent, vibrant colours and excellent image quality.

Choice of Processor

When Intel upgraded the iMac range in 2019, Apple mostly stamped with eighth-generation processors. Still, Apple said its chosen processors deliver up to twice the output of the previous iMacs generation. When Apple redesigned its iMac versions of 5K 27 inches in 2020, the lineup gained six and 8-core Intel processors from the tenth generation. According to Apple, the 27-inch iMac also has the option of a 10-core processor, with Turbo boosts to 5,0GHz with up to 65% better CPU output.

The most significant improvements in CPU’s efficiency can be measured by the number of cores of the chip, which is why all 5K iMacs come with at least six cores, and why it costs an extra USD 500 to sail into the Intel 10-core i9 processor with a 5K mid-stage setup.

Graphics Cards Option

The middle range of the iMac 21.5 inch includes either a Radeon Pro 555X GPU or a Radeon Pro 560X as a standard, but you can customize a 21.5-inch custom high-end variant for an additional $350. The Radeon Pro 5300 and Radeon Pro 6500 XT GPUs, available as customized hardware options for the highest configuration for the 27-inch model, provide graphics. Radeon Pro 5700 and Radeon Pro 5700 XT (16Gb GDDR6 memory).

Options for storage

Both iMac base versions of Apple 4K 21.5″ and iMac 5K 27″ come with 256GB of SSD storage for 512GB. On 4K 21.5-inch iMacs, the 1TB Fusion Drive remains an alternative and essentially is a “fused” Serial ATA drive with a solid-state drive. Faster flash data are saved on the disc when files are less often accessed live on the mechanical hard drive.