FluidX3D

FluidX3D is a speedy and memory efficient Boltzmann CFD (Computational Fluid Dynamics) software package implemented using OpenCL and intended for GPU acceleration. FluidX3D is developed by Moritz Lehmann and written free for non-commercial use. This is a test profile measuring the system OpenCL performance using the FluidX3D benchmark.

To run this test with the Phoronix Test Suite, the basic command is: phoronix-test-suite benchmark fluidx3d.

Project Site

github.com

Source Repository

github.com

Test Created

17 December 2022

Last Updated

9 February 2025

Test Maintainer

Michael Larabel 

Test Type

Graphics

Average Install Time

3 Seconds

Average Run Time

7 Minutes, 2 Seconds

Test Dependencies

OpenCL

Accolades

30k+ Downloads + Recently Updated Test Profile

Supported Platforms

Supported Architectures

x86_64
[CLOSE]
Public Result Uploads *Reported Installs **Reported Test Completions **Test Profile Page ViewsOpenBenchmarking.orgEventsFluidX3D Popularity Statisticspts/fluidx3d2022.122023.012023.022023.032023.042023.052023.062023.072023.082023.092023.102023.112023.122024.012024.022024.032024.042024.052024.062024.072024.082024.092024.102024.112024.122025.012025.024K8K12K16K20K
* 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.
Data updated weekly as of 20 February 2025.
FP32-FP16S34.1%FP32-FP3231.8%FP32-FP16C34.1%Test Option PopularityOpenBenchmarking.org

Revision History

pts/fluidx3d-1.5.0   [View Source]   Sun, 09 Feb 2025 10:04:58 GMT
Update against FluidX3D 3.1 upstream.

pts/fluidx3d-1.4.0   [View Source]   Fri, 22 Nov 2024 10:44:20 GMT
Update against FluidX3D 3.0 upstream.

pts/fluidx3d-1.3.0   [View Source]   Fri, 05 Jul 2024 12:23:17 GMT
Update against FluidX3D 2.17 upstream.

pts/fluidx3d-1.2.0   [View Source]   Thu, 12 Oct 2023 15:26:22 GMT
Update against FluidX3D 2.9 upstream.

pts/fluidx3d-1.1.0   [View Source]   Sat, 11 Feb 2023 11:47:28 GMT
Update against FluidX3D 2.3 upstream.

pts/fluidx3d-1.0.0   [View Source]   Sat, 17 Dec 2022 18:46:40 GMT
Initial commit of FluidX3D benchmark.

Suites Using This Test

OpenCL


Performance Metrics

Analyze Test Configuration:

FluidX3D 3.1

Test: FP32-FP32

OpenBenchmarking.org metrics for this test profile configuration based on 77 public results since 9 February 2025 with the latest data as of 16 February 2025.

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
MLUPs/s (Average)
ASUS NVIDIA GeForce RTX 5090
96th
7
9533 +/- 20
ASUS NVIDIA GeForce RTX 4090
90th
4
5717 +/- 5
ASUS NVIDIA GeForce RTX 3090
87th
4
5316 +/- 1
ASUS NVIDIA GeForce RTX 5080
79th
4
5184 +/- 6
Mid-Tier
75th
< 5165
ASUS NVIDIA GeForce RTX 3080 Ti
74th
4
5164 +/- 1
ASUS NVIDIA GeForce RTX 3080
72nd
4
4304 +/- 1
ASUS NVIDIA GeForce RTX 4080 SUPER
64th
6
3998 +/- 25
ASUS NVIDIA GeForce RTX 4080
56th
4
3840 +/- 37
Median
50th
3365
ASUS NVIDIA GeForce RTX 2080 Ti
46th
4
3091 +/- 4
ASUS NVIDIA GeForce RTX 2080 SUPER
40th
4
2492 +/- 1
ASUS NVIDIA GeForce RTX 2080
35th
4
2329 +/- 8
ASUS NVIDIA GeForce GTX 980 Ti
33rd
8
1509 +/- 1
Low-Tier
25th
< 1508
ASUS NVIDIA GeForce GTX 980
12th
4
1018 +/- 1
Detailed Performance Overview
OpenBenchmarking.orgDistribution Of Public Results - Test: FP32-FP3274 Results Range From 989 To 9552 MLUPs/s98911611333150516771849202121932365253727092881305332253397356937413913408542574429460147734945511752895461563358055977614963216493666568377009718173537525769778698041821383858557872989019073924594179589246810

Based on OpenBenchmarking.org data, the selected test / test configuration (FluidX3D 3.1 - Test: FP32-FP32) 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 BenchmarkTest: FP32-FP32Run-Time3691215Min: 1 / Avg: 3.47 / Max: 9

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

1 System - 685 Benchmark Results

AMD Ryzen 9 7900X 12-Core - ASUS PRIME X670-P WIFI - AMD Device 14d8

Ubuntu 24.04 - 6.8.0-52-lowlatency - KDE Plasma 5.27.11

5 Systems - 863 Benchmark Results

29 Systems - 863 Benchmark Results

29 Systems - 863 Benchmark Results

3 Systems - 3 Benchmark Results

Intel Core Ultra 9 285K - ASUS ROG MAXIMUS Z890 HERO - Intel Device ae7f

Ubuntu 24.10 - 6.11.0-14-generic - GNOME Shell 47.0

1 System - 151 Benchmark Results

AMD Ryzen 9 7900X 12-Core - ASUS PRIME X670-P WIFI - AMD Device 14d8

Ubuntu 24.04 - 6.8.0-52-lowlatency - KDE Plasma 5.27.11

1 System - 151 Benchmark Results

AMD Ryzen 9 7900X 12-Core - ASUS PRIME X670-P WIFI - AMD Device 14d8

Ubuntu 24.04 - 6.8.0-52-lowlatency - KDE Plasma 5.27.11

1 System - 85 Benchmark Results

AMD Ryzen 5 8500G - ASUS PRIME X670-P WIFI - AMD Device 14e8

Ubuntu 24.04 - 6.8.0-52-lowlatency - KDE Plasma

3 Systems - 94 Benchmark Results

Intel Core Ultra 9 285K - ASUS ROG MAXIMUS Z890 HERO - Intel Device ae7f

Ubuntu 24.10 - 6.11.0-13-generic - GNOME Shell 47.0

1 System - 3 Benchmark Results

AMD Ryzen 5 5600X 6-Core - ASRock X570 Steel Legend - AMD Starship

Arch rolling - 6.12.7-arch1-1 - KDE Plasma 6.2.4

1 System - 85 Benchmark Results

AMD Ryzen 9 5900X 12-Core - ASRock X570 Steel Legend - AMD Starship

Ubuntu 24.10 - 6.11.0-13-generic - GNOME Shell 47.0

3 Systems - 69 Benchmark Results

Intel Core Ultra 9 285K - ASUS ROG MAXIMUS Z890 HERO - Intel Device ae7f

Ubuntu 24.10 - 6.13.0-rc1-phx - GNOME Shell 47.0

1 System - 12 Benchmark Results

AMD Ryzen 7 3700X 8-Core - Gigabyte X570 I AORUS PRO WIFI - AMD Starship

cachyos rolling - 6.12.1-2-cachyos - KDE Plasma 6.2.4

Most Popular Test Results

OpenBenchmarking.org Results Compare

3 Systems - 3 Benchmark Results

Intel Core Ultra 9 285K - ASUS ROG MAXIMUS Z890 HERO - Intel Device ae7f

Ubuntu 24.10 - 6.11.0-14-generic - GNOME Shell 47.0
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