OSPray

Intel OSPray is a portable ray-tracing engine for high-performance, high-fidelity scientific visualizations. OSPray builds off Intel's Embree and Intel SPMD Program Compiler (ISPC) components as part of the oneAPI rendering toolkit.

To run this test with the Phoronix Test Suite, the basic command is: phoronix-test-suite benchmark ospray.

Project Site

ospray.org

Source Repository

github.com

Test Created

28 September 2019

Last Updated

19 June 2023

Test Maintainer

Michael Larabel 

Test Type

Processor

Accolades

30k+ Downloads

Supported Platforms

Supported Architectures

x86_64

Public Result Uploads *Reported Installs **Reported Test Completions **Test Profile Page Views ***OpenBenchmarking.orgEventsOSPray Popularity Statisticspts/ospray2019.092019.112020.012020.032020.052020.072020.092020.112021.012021.032021.052021.072021.092021.112022.012022.032022.052022.072022.092022.112023.012023.032023.052023.072023.096K12K18K24K30K
* Uploading of benchmark result data to OpenBenchmarking.org is always optional (opt-in) via the Phoronix Test Suite for users wishing to share their results publicly.
** Data based on those opting to upload their test results to OpenBenchmarking.org and users enabling the opt-in anonymous statistics reporting while running benchmarks from an Internet-connected platform.
*** Test profile page view reporting began March 2021.
Data updated weekly as of 27 September 2023.
gravity_spheres_volume/dim_512/ao/real_time17.6%particle_volume/ao/real_time16.8%gravity_spheres_volume/dim_512/pathtracer/real_time16.1%particle_volume/pathtracer/real_time16.3%gravity_spheres_volume/dim_512/scivis/real_time16.5%particle_volume/scivis/real_time16.6%Benchmark Option PopularityOpenBenchmarking.org

Revision History

pts/ospray-2.12.0   [View Source]   Mon, 19 Jun 2023 13:19:59 GMT
Update against OSPRay 2.12 upstream.

pts/ospray-2.10.0   [View Source]   Sat, 25 Jun 2022 08:59:05 GMT
Update against OSPRay 2.10 upstream.

pts/ospray-2.9.0   [View Source]   Fri, 11 Mar 2022 19:49:05 GMT
Update against upstream OSPray 2.9.0 release now that ospray-studio works for testing scenes.

pts/ospray-1.0.3   [View Source]   Tue, 15 Oct 2019 17:44:04 GMT
Add macOS support.

pts/ospray-1.0.2   [View Source]   Mon, 30 Sep 2019 15:01:49 GMT
Windows script is now working fine.

pts/ospray-1.0.1   [View Source]   Sat, 28 Sep 2019 18:09:12 GMT
Fix path for San Miguel demo.

pts/ospray-1.0.0   [View Source]   Sat, 28 Sep 2019 18:04:16 GMT
Initial commit of Intel OSPray.

Suites Using This Test

Multi-Core

Intel oneAPI

Raytracing

Creator Workloads

Renderers


Performance Metrics

Analyze Test Configuration:

OSPRay 2.12

Benchmark: gravity_spheres_volume/dim_512/ao/real_time

OpenBenchmarking.org metrics for this test profile configuration based on 401 public results since 19 June 2023 with the latest data as of 24 September 2023.

Below is an overview of the generalized performance for components where there is sufficient statistically significant data based upon user-uploaded results. It is important to keep in mind particularly in the Linux/open-source space there can be vastly different OS configurations, with this overview intended to offer just general guidance as to the performance expectations.

Component
Percentile Rank
# Compatible Public Results
Items Per Second (Average)
99th
16
52.6 +/- 3.2
96th
8
48.4 +/- 3.9
93rd
6
38.2 +/- 0.8
86th
12
30.9 +/- 4.2
85th
3
26.4 +/- 0.7
Mid-Tier
75th
< 13.8
73rd
5
11.4 +/- 0.7
68th
6
9.0 +/- 0.1
Median
50th
4.0
30th
10
2.2 +/- 0.1
Low-Tier
25th
< 1.9
17th
11
1.3 +/- 0.2
15th
9
1.3 +/- 0.1
OpenBenchmarking.orgDistribution Of Public Results - Benchmark: gravity_spheres_volume/dim_512/ao/real_time401 Results Range From 0 To 57 Items Per Second510152025303540455055604080120160200

Based on OpenBenchmarking.org data, the selected test / test configuration (OSPRay 2.12 - Benchmark: gravity_spheres_volume/dim_512/ao/real_time) has an average run-time of 4 minutes. By default this test profile is set to run at least 3 times but may increase if the standard deviation exceeds pre-defined defaults or other calculations deem additional runs necessary for greater statistical accuracy of the result.

OpenBenchmarking.orgMinutesTime Required To Complete BenchmarkBenchmark: gravity_spheres_volume/dim_512/ao/real_timeRun-Time3691215Min: 2 / Avg: 3.36 / Max: 10

Based on public OpenBenchmarking.org results, the selected test / test configuration has an average standard deviation of 0.1%.

OpenBenchmarking.orgPercent, Fewer Is BetterAverage Deviation Between RunsBenchmark: gravity_spheres_volume/dim_512/ao/real_timeDeviation246810Min: 0 / Avg: 0.15 / Max: 2

Does It Scale Well With Increasing Cores?

Yes, based on the automated analysis of the collected public benchmark data, this test / test settings does generally scale well with increasing CPU core counts. Data based on publicly available results for this test / test settings, separated by vendor, result divided by the reference CPU clock speed, grouped by matching physical CPU core count, and normalized against the smallest core count tested from each vendor for each CPU having a sufficient number of test samples and statistically significant data.

OpenBenchmarking.orgRelative Core Scaling To BaseOSPray CPU Core ScalingBenchmark: gravity_spheres_volume/dim_512/ao/real_time681216128816243240

Notable Instruction Set Usage

Notable instruction set extensions supported by this test, based on an automatic analysis by the Phoronix Test Suite / OpenBenchmarking.org analytics engine.

Instruction Set
Support
Instructions Detected
SSE2 (SSE2)
Used by default on supported hardware.
 
CVTSI2SD XORPD CVTDQ2PS MOVD PSHUFD MOVMSKPD CVTSS2SD MULSD MAXSD CVTSD2SS UNPCKHPD UNPCKLPD SUBSD ADDSD MOVAPD SUBPD MOVUPD ANDPD UCOMISD MOVDQA MOVDQU PUNPCKLQDQ PSUBQ DIVSD SQRTSD ADDPD MULPD CMPLTSD ANDNPD ORPD CVTTSD2SI CVTSD2SI PADDQ CVTPS2PD CVTPD2PS CVTDQ2PD PMULUDQ CMPEQPD CMPNLEPD MOVHPD CMPLTPD CMPLEPD PSHUFLW SHUFPD PSRLDQ PSLLDQ MOVNTDQ MOVNTI
SSE3 (SSE3)
Used by default on supported hardware.
 
MOVDDUP LDDQU
Used by default on supported hardware.
Found on Intel processors since Haswell (2013).
Found on AMD processors since Excavator (2016).

 
VPBROADCASTD VPBLENDD
FMA (FMA)
Used by default on supported hardware.
Found on Intel processors since Haswell (2013).
Found on AMD processors since Bulldozer (2011).

 
VFMADD213SD VFMADD231SD VFMADD132PD VFMSUB231PD VFMADD231PD VFMADD213PD VFMSUB213PD VFNMADD213PD VFMADD213PS VFNMADD213PS VFNMADD231PS VFMSUB213PS VFMADD231PS VFMADD213SS VFMSUB213SD VFMADD132SD VFNMADD231SS VFNMADD213SD
Used by default on supported hardware.
Found on Intel processors since Sandy Bridge (2011).
Found on AMD processors since Bulldozer (2011).

 
VBROADCASTSS VZEROUPPER
SSSE3 (SSSE3)
Used by default on supported hardware.
 
PALIGNR
Advanced Vector Extensions 512 (AVX512)
Used by default on supported hardware.
 
(ZMM REGISTER USE)
WAITPKG / UMWAIT / TPAUSE (WAITPKG)
Used by default on supported hardware.
 
TPAUSE
Last automated analysis: 24 June 2023

This test profile binary relies on the shared libraries librt.so.1, libospray.so.2, librkcommon.so.1, libtbb.so.12, libtbbmalloc.so.2, libdl.so.2, libm.so.6, libpthread.so.0, libc.so.6.

Tested CPU Architectures

This benchmark has been successfully tested on the below mentioned architectures. The CPU architectures listed is where successful OpenBenchmarking.org result uploads occurred, namely for helping to determine if a given test is compatible with various alternative CPU architectures.

CPU Architecture
Kernel Identifier
Verified On
Intel / AMD x86 64-bit
x86_64
(Many Processors)

Recent Test Results

OpenBenchmarking.org Results Compare

4 Systems - 632 Benchmark Results

1 System - 75 Benchmark Results

AMD Custom APU 0405 - Valve Jupiter v1 - AMD VanGogh Root Complex

SteamOS rolling - 5.13.0-valve36-1-neptune - KDE Plasma 5.26.1

2 Systems - 498 Benchmark Results

Intel Core i7-1165G7 - Dell 0GG9PT - Intel Tiger Lake-LP

Ubuntu 23.10 - 6.3.0-7-generic - GNOME Shell

2 Systems - 191 Benchmark Results

AMD Ryzen 7 PRO 5850U - HP 8A78 - AMD Renoir

Pop 22.04 - 6.2.6-76060206-generic - GNOME Shell 42.5

2 Systems - 133 Benchmark Results

AMD Ryzen 7 PRO 7840U - LENOVO 21K5001JUS - AMD Device 14e8

Ubuntu 23.10 - 6.3.0-7-generic - GNOME Shell

1 System - 117 Benchmark Results

AMD Ryzen 7 PRO 7840U - LENOVO 21K5001JUS - 4 x 16384 MB 6400MHz

Microsoft Windows 11 Pro Build 22621 - 10.0.22621.2215 - 31.0.14003.63000

1 System - 6 Benchmark Results

2 x Intel Xeon Platinum 8280 - Intel PURLEY - Intel Sky Lake-E DMI3 Registers

Ubuntu 22.04 - 6.2.0-26-generic - GNOME Shell 42.9

1 System - 6 Benchmark Results

2 x Intel Xeon Platinum 8280 - Intel PURLEY - Intel Sky Lake-E DMI3 Registers

Ubuntu 22.04 - 6.2.0-26-generic - GNOME Shell 42.9

1 System - 6 Benchmark Results

2 x Intel Xeon Platinum 8280 - Intel PURLEY - Intel Sky Lake-E DMI3 Registers

Ubuntu 22.04 - 6.2.0-26-generic - GNOME Shell 42.9

2 Systems - 670 Benchmark Results

AMD Ryzen 7 7840U - PHX Ray_PEU - AMD Device 14e8

Ubuntu 23.10 - 6.3.0-7-generic - GNOME Shell

1 System - 72 Benchmark Results

Intel Xeon Gold 6134 - Red Hat RHEL-AV - Intel 82G33

Ubuntu 20.04 - 5.15.0-75-generic - GNOME Shell 3.36.9

1 System - 339 Benchmark Results

5 Systems - 200 Benchmark Results

2 x AMD EPYC 9754 128-Core - Supermicro H13DSH - 23 x 32 GB DDR5-4800MT

AlmaLinux 9.2 - 5.14.0-284.25.1.el9_2.x86_64 - GCC 11.3.1 20221121

1 System - 62 Benchmark Results

AMD EPYC 7402P 24-Core - Red Hat RHEL-AV - Intel 82G33

Ubuntu 20.04 - 5.15.0-75-generic - X Server

Most Popular Test Results

OpenBenchmarking.org Results Compare

2 Systems - 115 Benchmark Results

2 x Intel Xeon Platinum 8490H - Quanta Cloud S6Q-MB-MPS - Intel Device 1bce

Ubuntu 22.04 - 5.15.0-47-generic - GNOME Shell 42.4

2 Systems - 191 Benchmark Results

AMD Ryzen Z1 Extreme - ASUS RC71L v1.0 - AMD Device 14e8

Ubuntu 23.04 - 6.4.0-060400rc6-generic - GNOME Shell 44.2

10 Systems - 272 Benchmark Results

AMD Ryzen 7 5800X 8-Core - ASUS ROG CROSSHAIR VIII HERO - AMD Starship

Ubuntu 22.04 - 5.19.0-46-generic - GNOME Shell 42.5

2 Systems - 234 Benchmark Results

AMD Ryzen Threadripper 3970X 32-Core - ASUS ROG ZENITH II EXTREME - AMD Starship

Ubuntu 22.04 - 5.19.0-051900rc7-generic - GNOME Shell 42.2

2 Systems - 90 Benchmark Results

Intel Core i7-1280P - MSI MS-14C6 - Intel Alder Lake PCH

Pop 22.04 - 6.2.6-76060206-generic - GNOME Shell 42.5

2 Systems - 115 Benchmark Results

Intel Core i7-1185G7 - Dell 0DXP1F - Intel Tiger Lake-LP

Ubuntu 22.04 - 5.19.0-40-generic - GNOME Shell 42.2

3 Systems - 284 Benchmark Results

AMD Ryzen 9 5950X 16-Core - ASUS ROG CROSSHAIR VIII HERO - AMD Starship

Ubuntu 22.04 - 5.19.0-46-generic - GNOME Shell 42.5

2 Systems - 115 Benchmark Results

Intel Core i7-1185G7 - Dell 0DXP1F - Intel Tiger Lake-LP

Ubuntu 22.04 - 5.19.0-40-generic - GNOME Shell 42.2

2 Systems - 234 Benchmark Results

AMD Ryzen Threadripper 3970X 32-Core - ASUS ROG ZENITH II EXTREME - AMD Starship

Ubuntu 22.04 - 5.19.0-051900rc7-generic - GNOME Shell 42.2

2 Systems - 284 Benchmark Results

AMD Ryzen 7 5800X3D 8-Core - ASUS ROG CROSSHAIR VIII HERO - AMD Starship

Ubuntu 22.04 - 5.19.0-46-generic - GNOME Shell 42.5

3 Systems - 15 Benchmark Results

AMD Ryzen 9 7950X 16-Core - ASUS ROG STRIX X670E-E GAMING WIFI - AMD Device 14d8

Ubuntu 23.04 - 6.2.0-20-generic - GNOME Shell 44.1

8 Systems - 271 Benchmark Results

AMD Ryzen 5 5600G - ASUS ROG CROSSHAIR VIII HERO - AMD Renoir

Ubuntu 22.04 - 5.19.0-46-generic - GNOME Shell 42.5

3 Systems - 153 Benchmark Results

AMD Ryzen 5 5500U - NB01 NL5xNU - AMD Renoir

Tuxedo 22.04 - 6.0.0-1010-oem - KDE Plasma 5.26.5

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