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Mac Pro Afterburner



  1. Mac Pro Afterburner

Apple’s new Mac Pro is a utilitarian workhorse. Don’t get me wrong, there is plenty of design here, but it is a beast. https://serieserogon371.weebly.com/apple-wireless-keyboard-mouse-combo.html. It reminds many of the G5 incarnation of the Mac Pro i.e. the cheese grater, and has no visible DNA in common with the current Mac Pro.

Mac
  • The new Mac Pro's Afterburner is impressive. But it's even more revolutionary than it seems. One of the most impressive parts of Monday night's WWDC presentation was where Apple revealed a mysterious optional component within the new Mac Pro that seems to have an absolutely incredible processing power.
  • Testing conducted by Apple in November 2019 using preproduction 2.5GHz 28-core Intel Xeon W-based Mac Pro systems with 384GB of RAM and dual AMD Radeon Pro Vega II graphics with Infinity Fabric Link and 32GB of HBM2 each, configured with Afterburner; and shipping 2.3GHz 18-core Intel Xeon W-based 27-inch iMac Pro systems with 256GB of RAM.

Simply put, Afterburner is a card for the Mac Pro that is designed for use in video production. Rather than relying on the processor or graphics cards for some tasks, the Afterburner takes over for. As for hardware, the Mac Pro is the only computer the Afterburner card works with. While it’s certainly possible that Apple will bring it to other Macs in the future — perhaps as part of an. Apple's Afterburner card for the Mac Pro handles ProRes and ProRes RAW image processing, to help share the load of graphics processing on the Mac Pro. For the Adobe applications that this is not supported for (in beta), you'll need to enable the Metal renderer, but Adobe notes this is already the default setting.

Apple moved from the shiny ultra-sleek to a steel frame holding electronics.That said, the airflow “holes” in the front and back of the casing are pretty neat.They, including those on the back panel of the new monitor, are very industrial; suggesting kit for a large-scale manufacturing process.But, that is the point.The Mac Pro is targeted at the “Pro” crowd.It will be used in an industrial, studio setting as opposed to being on a user’s lap at an airport gate.Heck, one can even buy optional wheels, again a very utilitarian feature. https://silvergoo981.weebly.com/4-star-games.html.

How to open windows on mac. But, what about semiconductors?Did any of Apple’s semiconductor designs find their way into the Mac Pro?The answer is yes.Apple’s T2 is there.It is Apple’s “catch-all” IC that looks after many security and behind-the-scenes processes.The T2 is included in all new Macs, so it was fully expected to be in the Mac Pro.

The second bit of design is in the optional “Afterburner” video editing card. Download ms excel for mac. The discussion of it starts at around the 1hr. 26 min. point in the Keynote. It is described as a custom FPGA-based HW accelerator.It is claimed to be capable of processing 6 billion pixels per second. The silicon is not Apple’s but the design is.

A Field Programmable Gate Array (FPGA) is “raw” logic circuitry.There are a large number of basic logic circuit elements that are not wired into a particular circuit at the time of fabrication.The customer creates the circuit by making the desired connections between the bits of logic.FPGAs are often used in low volume applications where it is not feasible to produce a dedicated, custom IC. FPGAs can be wired into large parallel compute engines i.e. perfect for manipulating images or video.

https://downbfil473.weebly.com/pro-disk-cleaner-1-4-gallon.html. What does this mean for the Afterburner and its FPGA?The FPGA would most certainly implement an Apple-designed circuit.Similar functionality is performed by the T2 in other parts of the Mac line.However, the T2 would not have the power needed by the Afterburner i.e. Mac Pro.But, putting these two bits together one could hypothesize that the FPGA is wired as a large parallel array of “T2” encode engines.Whatever the exact nature of the circuit is, Apple has used hardware accelerators in the A-series SoCs for many years.So, they have a good idea of how to design one.

Mac Pro Afterburner

Overall, Apple stuck to the anticipated names and solutions for the compute and graphics horsepower.However, Apple continues to access its own semiconductor design capabilities to bring specific functionalities to products; wheels or no wheels.





Mac Pro Afterburner
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