The Intel Core i9-9980XE CPU Review: Refresh Until it Hertz
by Ian Cutress on November 13, 2018 9:00 AM ESTHEDT Performance: Rendering Tests
Rendering is often a key target for processor workloads, lending itself to a professional environment. It comes in different formats as well, from 3D rendering through rasterization, such as games, or by ray tracing, and invokes the ability of the software to manage meshes, textures, collisions, aliasing, physics (in animations), and discarding unnecessary work. Most renderers offer CPU code paths, while a few use GPUs and select environments use FPGAs or dedicated ASICs. For big studios however, CPUs are still the hardware of choice.
All of our benchmark results can also be found in our benchmark engine, Bench.
Corona 1.3: Performance Render
An advanced performance based renderer for software such as 3ds Max and Cinema 4D, the Corona benchmark renders a generated scene as a standard under its 1.3 software version. Normally the GUI implementation of the benchmark shows the scene being built, and allows the user to upload the result as a ‘time to complete’.
We got in contact with the developer who gave us a command line version of the benchmark that does a direct output of results. Rather than reporting time, we report the average number of rays per second across six runs, as the performance scaling of a result per unit time is typically visually easier to understand.
The Corona benchmark website can be found at https://corona-renderer.com/benchmark
Corona sees improvement in line with the frequency gain, however the higher core count AMD parts win out here.
Blender 2.79b: 3D Creation Suite
A high profile rendering tool, Blender is open-source allowing for massive amounts of configurability, and is used by a number of high-profile animation studios worldwide. The organization recently released a Blender benchmark package, a couple of weeks after we had narrowed our Blender test for our new suite, however their test can take over an hour. For our results, we run one of the sub-tests in that suite through the command line - a standard ‘bmw27’ scene in CPU only mode, and measure the time to complete the render.
Blender can be downloaded at https://www.blender.org/download/
Similarly with Blender as to Corona: the new Intel Core i9-9980XE performs better than the previous generation 7980XE, but sits behind the higher core count AMD parts.
LuxMark v3.1: LuxRender via Different Code Paths
As stated at the top, there are many different ways to process rendering data: CPU, GPU, Accelerator, and others. On top of that, there are many frameworks and APIs in which to program, depending on how the software will be used. LuxMark, a benchmark developed using the LuxRender engine, offers several different scenes and APIs. *It has been mentioned that LuxMark, since the Spectre/Meltdown patches, is not a great representation of the LuxRender engine. We still use the test as a good example of different code path projections.
In our test, we run the simple ‘Ball’ scene on both the C++ and OpenCL code paths, but in CPU mode. This scene starts with a rough render and slowly improves the quality over two minutes, giving a final result in what is essentially an average ‘kilorays per second’.
Our test here seems to put processors into buckets of performance. In this case, the Core i9-9980XE goes up a bucket.
POV-Ray 3.7.1: Ray Tracing
The Persistence of Vision ray tracing engine is another well-known benchmarking tool, which was in a state of relative hibernation until AMD released its Zen processors, to which suddenly both Intel and AMD were submitting code to the main branch of the open source project. For our test, we use the built-in benchmark for all-cores, called from the command line.
POV-Ray can be downloaded from http://www.povray.org/
POV-Ray is as expected: a performance improvement, but behind the higher core count AMD parts.
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AdhesiveTeflon - Tuesday, November 13, 2018 - link
Yea, have fun waiting a month to render 2 airport terminals from a point cloud. Most professionals I know still use and have a need for desktops. If you're asking why you need this CPU then it's not for you.HStewart - Tuesday, November 13, 2018 - link
Like to see you lug a desktop though an airport.AdhesiveTeflon - Tuesday, November 13, 2018 - link
It's kind of obvious that you leave the desktop stationary for any sort of real work. My comment was how the OP rarely seen any "professionals" use desktops anymore. Engineers, CAD workers, and rendering farms still use desktops because they're still the only thing that has any grunt behind it.So while a laptop is still trying to render the airport's bathroom from the point cloud, the desktop has already done the rest of the airport and the next two point-cloud scanning projects.
HStewart - Tuesday, November 13, 2018 - link
Yes I understand that but most of one you find on forums like this are not actually professionals - but instead hard core gamers - which desktop still have a lot of that market.The ideal platform is mobile platform that connect to desktop style monitors at work and if needed at home. My work required two video ports on Laptop.
Lord of the Bored - Wednesday, November 14, 2018 - link
The ideal platform... depends on the task at hand. Crazy, I know. Some people need a small and light device, some need one they can hook multiple displays too, some need the one with the most raw power available...twtech - Thursday, November 15, 2018 - link
That's fine if you don't need the power of a desktop. Your laptop in that case is essentially serving as a SFF desktop - and if that's good enough, great. You get all the benefits of a desktop, and all the portability advantages of a laptop in a single package.I can see how that works for some forms of software development. For me personally, at work I can use all the CPU power I can get. Around 32 cores @ 5GHz would be perfect.
PeachNCream - Wednesday, November 14, 2018 - link
Render farms do not typically consist of desktop computers. The workloads you're discussing should indeed be processed elsewhere on something other than whatever machine is local to the user's desk and that elsewhere is typically not a collection of desktop-class PC hardware.M O B - Friday, November 16, 2018 - link
PNC--you made a good point earlier about thin clients and servers, but not everyone is corporate. Efficiency is moot if you can't afford to get your foot in the door.I don't expect someone who isn't in the industry to know this, but small businesses and independent contractors do the majority of the transcoding, grading, editing, and effects that make it into every single thing you watch on TV or stream. These people often use powerful 1P desktops, and occasionally a single 2P system. Obviously large effects studios don't rely on 1P, but again, most people in this industry are not employed by one of the few giants.
It's clear that you don't have these needs, but to pretend that this entire marketing segment is for "gaming," "not necessary," or inefficient is gross oversimplification. Thin clients and servers are a great solution for certain operations of scale, while for others it is as tone deaf and ignorant as crying "let them eat cake."
These powerful 1P builds are our daily bread, and if you can get by with a laptop then that's great, but check your ignorance instead of speaking from it.
AdhesiveTeflon - Wednesday, November 14, 2018 - link
HStewart, I agree. My personal work setup is the same way with a laptop and multiple desktop monitors since I don't require the power that the Engineers and CAD workers need. Most of my users that aren't Engineers or CAD designers are the same way too.PeachNCream, we just purchased a dedicated i9 for the workloads for our point-cloud rendering, but each individual engineer/cad worker still requires a beefy computer. Moving one point of our services to a dedicated computer does not stop the daily work on other projects.
MisterAnon - Wednesday, November 14, 2018 - link
You are not a professional then (and if you are a professional they made a bad hire), because unless your job requires to walk around while typing a laptop is absolutely useless for the professional world. A desktop will get work done significantly faster with no drawbacks. You're sitting in a chair all day, not out camping.