GPU Performance for Workstation Workloads - SPECviewperf 13

The SPECviewperf benchmark from SPEC provides an idea of the capabilities of the GPU in a workstation from the perspective of different CAD, content creation, and visual data analysis tools. It makes more sense to process these benchmarks on workstations with professional GPUs, but, consumer GPUs are often the choice for machines that need to handle both gaming and professional workloads.

SPECviewperf 13 includes nine different workloads representative of graphics content and behavior of actual applications. They make use of the OpenGL 4.0 and DirectX 12 APIs under Windows. SPECviewperf 13's workloads (termed viewsets) can officially be run only at two desktop resolutions (1920 x 1080, and 3840 x 2160), and need the dsplay scaling to be set to 100% (DPI of 96). The available viewsets are listed below.

  • 3ds Max (3dsmax-06)
  • CATIA (catia-05)
  • Creo (creo-02)
  • Energy (energy-02)
  • Maya (maya-05)
  • Medical (medical-02)
  • Showcase (showcase-02)
  • Siemens NX (snx-03)
  • Solidworks (sw-04)

The 3ds Max and Showcase viewsets are available only when processing at 1920 x 1080. The rest are available at both resolutions.

We processed SPECviewperf 13 at both resolutions on the Intel NUC8i7BEH (Bean Canyon). The benchmark measures the frame rate at which the GPU renders the scenes in a viewset. Each viewset is composed of different scenes and rendering modes, and the composite score for the viewset is a weighted geometric mean of the FPS measured for the different scenes. In this section, we take a look at how its composite scores stack up against other systems targeting this market segment.

3ds Max (3dsmax-06)

The 3dsmax-06 viewset comprises of 11 different scenes. They have been created from traces of the graphics workload generated by Autodesk 3ds Max 2016 using the default Nitrous DX11 driver. Additional details are available here.

The ordering of the numbers is very similar to what was seen in the previous section.

CATIA (catia-05)

The catia-05 viewset comprises of 14 different tests created from traces of the graphics workload generated by the CATIA V6 R2012 application from Dassault Systemes. Additional details are available here.

SPECviewperf 13: CATIA Viewset Composite Scores

The Bean Canyon NUC is slightly ahead of the Skull Canyon, but the discrete GPU-equipped systems are much further ahead.

Creo (creo-02)

The creo-02 viewset comprises of 16 different tests created from traces of the graphics workload generated by the Creo 3 and Creo 4 applications from PTC. Additional details are available here.

SPECviewperf 13: Creo Viewset Composite Scores

Energy (energy-02)

The energy-02 viewset comprises of 6 different tests based on techniques used by the OpendTect seismic visualization application. Additional details are available here.

SPECviewperf 13: Energy Viewset Composite Scores

Given that the energy-02 workload didn't complete at all on the Skull Canyon NUC, it is heartening to see that the Bean Canyon NUC can at least finish processing the benchmark.

Maya (maya-05)

The maya-05 viewset comprises of 10 different tests based on traces of the graphics workload generated by Autodesk Maya 2017. Additional details are available here.

SPECviewperf 13: Maya Viewset Composite Scores

Maya takes us back to the regularly scheduled programming - Bean Canyon is ahead of Skull Canyon, but, trails everyone else.

Medical (medical-02)

The medical-02 viewset comprises of 8 different tests derived from 4 distinct datasets. Each test uses the ImageVis3D volume visualization program's Tuvok rendering core for 2D projections of 3D volumetric grids. Additional details are available here.

SPECviewperf 13: Medical Viewset Composite Scores

Showcase (showcase-02)

The showcase-02 viewset comprises of 4 tests created from traces of the Autodesk Showcase 2013 application rendering a racecar model with 8 million vertices using different modes. Additional details are available here.

Siemens NX (snx-03)

The snx-03 viewset comprises of 10 tests created with traces from the graphics workload generated by the NX 8.0 application from Siemens PLM. Additional details are available here.

SPECviewperf 13: Siemens NX Viewset Composite Scores

Solidworks (sw-04)

The sw-04 viewset comprises of 11 tests created from traces of Dassault Systemes’ SolidWorks 2013 SP1 application. Additional details are available here.

SPECviewperf 13: Solidworks Viewset Composite Scores

Overall, we see that Bean Canyon has limited use for processing SPECviewperf-type workloads. However, the presence of a Thunderbolt 3 port means that users can always attach a professional GPU in a eGFX enclosure to process these types of tasks.

GPU Performance - Gaming Workloads Networking and Storage Performance
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  • jeremyshaw - Wednesday, April 3, 2019 - link

    Yeah, I made the mistake of going for an IGP + eGPU setup this time around (X1 Carbon + Lenovo GTX1050 dock). Nevermind the TB3 power issues that Lenovo finally fixed (silently), or GPU driver issues, just the need to lug around another box and its own power brick negates any weight savings over a heavier laptop with even a weak dGPU.

    This is a mistake I will never, ever make again. The eGPU idea really only works for Mac users, who are "forced" to buy from a range of 4 laptops (5, if you count three year old laptops being sold at full price), of which only one has a dGPU. Another has a passable IGP, that is still weaker than the worse of the current dGPUs (unless if one counts the Lenovo E480's severely throttled RX540). If you are a mac user and intend on staying one, choices are very limited, making eGPUs a necessity for those wanting more power. For anyone else out there, such sacrifices are not necessary.
  • Death666Angel - Thursday, April 4, 2019 - link

    Honestly, the eGPU thing only makes sense to me in one scenario: with a laptop that has an anemic GPU inside (low end AMD/Intel or just integrated) that has great battery life on the go but the owner wants to play some games at home on a larger monitor with good image quality and not have the hassle to maintain two independant systems. So the eGPU enclosure stays in one place, the laptop gets lugged around, is light, long lasting and productive on the go and when you get home, one cable to make it into a decent gaming PC.
    eGPU on already stationary desktops is just weird (get a slightly bigger case and stick a GPU inside that, more options, probably cheaper as well) and people who lug around the eGPU enclosure and their laptop are also kinda missing the point. If you do that, why not just get a 1060 or 1080 laptop and be done with it? The prices of the whole GPU+enclosure should not be much cheaper than the built in versions and the performance delta is probably negligible compared to the increased ease of use.
  • flyingpants265 - Wednesday, April 3, 2019 - link

    Not sure if I understand these things. ITX is already like 7x7 inches, and supports up to 9900k. Especially with undervolted chips you're looking at under 150 watts.
  • CaedenV - Wednesday, April 3, 2019 - link

    I just hope they all come with TPM modules now. The few physical machines we have are Intel NUCs, and in the first batch we bought they didn't have them and I was speechless... I mean, even dirt cheap $300 laptops come with TPMs these days!?! how could a $4-500 machine NOT have it?
    Then when ordering the next round of devices we found that most of the units available through our vendors did not have them; had to do a special order! This should be a standard feature, not something we have to search out any longer!
  • Jorgp2 - Wednesday, April 3, 2019 - link

    Pretty sure Laptops come with an embedded TPM, which is less secure than a discrete one.
  • Death666Angel - Wednesday, April 3, 2019 - link

    "Season 4 Episode 4 of the Netflix Test Patterns title" That's definitely something I had no clue about. :D
  • imaheadcase - Thursday, April 4, 2019 - link

    $963 (as configured, no OS)

    ok right..
  • Death666Angel - Thursday, April 4, 2019 - link

    That's with a 1TB NVME SSD and 32GB RAM. Look at the base model and configure your own options and see how much it costs then (still not cheap, probably, but not as bad). And compare it to a laptop of similar specs (28W quad core with thunderbolt and eDRAM).
  • mikato - Thursday, April 4, 2019 - link

    Yeah it said $503 barebones (need to add memory and storage). I guess you must have to really like that CPU and the case to make that competitive. When I say that, I mean it might be losing the HTPC crowd.
  • mikato - Thursday, April 4, 2019 - link

    Actually it's not as bad as I guessed. Here is an alternative-
    $150 2400G
    $120 Mini ITX mobo
    $131 In Win Chopin

    $401 total. Both would probably be plenty of power for most anyone's HTPC. The 2400G is more power/heat.

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