These days, Apple announced updates to the iMac lineup. Whilst there had been modest bumps to the 21.five inch iMac and the iMac Professional, most of the enjoy was saved for the 27-inch iMac, which begins at $1799.00. Despite the fact that the new 10th-generation CPUs, 1080p webcam (ultimately), and nano-texture show alternatives have stolen the headlines, the new seven nm AMD Radeon Professional 5000 Series GPU alternatives are a fairly large deal as effectively.
Lesser configs, like the entry-level $1,799.00 model and mid-tier $one,999.00 model are caught with the Radeon Professional 5300 with 4GB of GDDR6 memory. If you opt for these configurations, you will observe that there are no improve paths to the increased tiered 5000 series GPU designs.
Whilst that Radeon Professional 5300 will undoubtedly offer a obvious overall performance improvement more than its baseline predecessor, the Radeon Professional 570X located in the 2019 iMac, end users who discover themselves concerned in graphics-intensive operations on a standard basis might want to think about ponying up $two,299.00 to obtain accessibility to increased-specced GPU alternatives.
Apple delivers 4 AMD Radeon Professional 5000 Series GPU alternatives for the 27-inch iMac:
|Compute Units||Stream Processors||Peak Clock||TFLOPS||Memory||Memory Bandwidth||Mem Pace|
|Radeon Professional 5300||20||1280||1650MHz||Up to four.two||Up to 4GB||224GB/s||14Gbps|
|Radeon Professional 5500 XT||24||1536||1757MHz||Up to five.three||Up to 8GB||224GB/s||14Gbps|
|Radeon Professional 5700||36||2304||1350MHz||Up to six.two||Up to 8GB||384GB/s||12Gbps|
|Radeon Professional 5700 XT||40||2560||1499MHz||Up to seven.six||Up to 16GB||384GB/s||12Gbps|
Created on AMD’s seven-nanometer method, the Radeon Professional 5000 series with RDNA microarchitecture delivers quicker and smaller sized transistors that call for significantly less electrical power. These updates need to show to be a significant improve more than the 14 nm Polaris-primarily based lineup of GPUs in the 2019 iMac.
With new video-centric cameras on the horizon like the 8K-capable Canon EOS R5 or the Sony Alpha 7S III, the 5000 series’ video encoding capability sticks out most to me. Like I mentioned on the release of the W5700X for the Mac Pro, the addition of onboard hardware-accelerated H.265 and VP9 encoding/decoding for 4K and 8K in Navi 10-primarily based GPUs need to have a genuine-globe influence on video workflows.
Of program, we will be testing not only the GPUs but also reviewing other elements of the 27-inch iMac in the approaching days and weeks. Despite the fact that it is not the key redesign that everybody was hoping for, if Apple is going to hold the identical outdated exhausted-searching chassis about for a bit longer, this update is about as very good as a single could hope for.
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