LiquidSDR's Liquid-DSP is a software-defined radio (SDR) digital signal processing library. This test profile runs a multi-threaded benchmark of this SDR/DSP library focused on embedded platform usage.
To run this test with the Phoronix Test Suite, the basic command is: phoronix-test-suite benchmark liquid-dsp.
OpenBenchmarking.org metrics for this test profile configuration based on 615 public results since 20 June 2023 with the latest data as of 10 September 2024.
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.
Based on OpenBenchmarking.org data, the selected test / test configuration (Liquid-DSP 1.6 - Threads: 16 - Buffer Length: 256 - Filter Length: 512) has an average run-time of 2 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.
Based on public OpenBenchmarking.org results, the selected test / test configuration has an average standard deviation of 0.2%.
No, based on the automated analysis of the collected public benchmark data, this test / test settings does not 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.
Notable instruction set extensions supported by this test, based on an automatic analysis by the Phoronix Test Suite / OpenBenchmarking.org analytics engine.
This test profile binary relies on the shared libraries libm.so.6, libc.so.6, libliquid.so, libfftw3f.so.3.
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.
1 System - 24 Benchmark Results |
2 x Intel Xeon Gold 6230 - Lenovo 07-[7X06CTO1WW] - Intel Sky Lake-E DMI3 Registers Ubuntu 24.04 - 6.8.0-41-generic - GCC 13.2.0 |
4 Systems - 99 Benchmark Results |
AMD Ryzen 9 9950X 16-Core - ASUS ROG STRIX X670E-E GAMING WIFI - AMD Device 14d8 Ubuntu 24.04 - 6.8.0-40-generic - GNOME Shell 46.0 |
3 Systems - 99 Benchmark Results |
AMD Ryzen 9 9950X 16-Core - ASUS ROG STRIX X670E-E GAMING WIFI - AMD Device 14d8 Ubuntu 24.04 - 6.8.0-40-generic - GNOME Shell 46.0 |
2 Systems - 95 Benchmark Results |
AMD Ryzen 9 9950X 16-Core - ASUS ROG STRIX X670E-E GAMING WIFI - AMD Device 14d8 Ubuntu 24.04 - 6.8.0-40-generic - GNOME Shell 46.0 |
5 Systems - 531 Benchmark Results |
AMD Ryzen 7 5800X 8-Core - ASRock X570 Pro4 - AMD Starship Ubuntu 22.04 - 5.17.4-051704-generic - GNOME Shell 42.0 |
1 System - 87 Benchmark Results |
AMD Ryzen 9 9950X 16-Core - ASUS ROG STRIX X670E-E GAMING WIFI - AMD Device 14d8 Ubuntu 24.04 - 6.8.0-40-generic - GNOME Shell 46.0 |
Featured Processor Comparison |
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1 System - 1 Benchmark Result |
Intel Core i7-7700K - MSI Z270 SLI PLUS - Intel Xeon E3-1200 v6 Ubuntu 22.04 - 6.5.0-45-generic - X Server 1.21.1.4 |
2 Systems - 413 Benchmark Results |
AMD Ryzen 7 4700U - LENOVO IdeaPad 5 14ARE05 LNVNB161216 - AMD Renoir Ubuntu 24.04 - 6.10.0-phx - GNOME Shell 46.0 |
1 System - 29 Benchmark Results |
ARMv8 - Phytium D3000 - 64GB Kylin v10 - 5.4.18-85-generic - X Server 1.20.8 |
1 System - 55 Benchmark Results |
Intel Xeon Platinum 8488C - Amazon EC2 r7i.16xlarge - Intel 440FX 82441FX PMC Ubuntu 24.04 - 6.8.0-1009-aws - GCC 13.2.0 |
2 Systems - 55 Benchmark Results |
ARMv8 Neoverse-V1 - Amazon EC2 r7g.16xlarge - Amazon Device 0200 Ubuntu 24.04 - 6.8.0-1009-aws - GCC 13.2.0 |
2 Systems - 55 Benchmark Results |
ARMv8 Neoverse-V2 - Amazon EC2 r8g.16xlarge - Amazon Device 0200 Ubuntu 24.04 - 6.8.0-1009-aws - GCC 13.2.0 |
1 System - 58 Benchmark Results |
ARMv8 Neoverse-V2 - Amazon EC2 r8g.16xlarge - Amazon Device 0200 Ubuntu 24.04 - 6.8.0-1009-aws - GCC 13.2.0 |
1 System - 26 Benchmark Results |
Intel Core i5-9500F - BESSTAR TECH LIMITED H31G - Intel 8th Gen Core Ubuntu 22.04 - 5.15.0-112-generic - KDE Plasma 5.24.7 |
3 Systems - 413 Benchmark Results |
Intel Core Ultra 7 155H - MTL Swift SFG14-72T Coral_MTH - Intel Device 7e7f Ubuntu 24.04 - 6.10.0-061000rc4daily20240621-generic - GNOME Shell 46.0 |
2 Systems - 244 Benchmark Results |
AMD Ryzen 9 7900X 12-Core - ASRockRack B650D4U-2L2T/BCM - AMD Device 14d8 Ubuntu 22.04 - 6.6.0-060600rc1daily20230913-generic - GNOME Shell 42.9 |
Featured Processor Comparison |
AMD Ryzen 9 7900X3D 12-Core - ASUS ROG STRIX X670E-E GAMING WIFI - AMD Device 14d8 Ubuntu 23.10 - 6.5.0-9-generic - GNOME Shell 45.0 |
3 Systems - 273 Benchmark Results |
AMD Ryzen 7 7840U - PHX Ray_PEU - AMD Device 14e8 Ubuntu 23.04 - 6.2.0-24-generic - KDE Plasma 5.27.4 |
2 Systems - 831 Benchmark Results |
Intel Core Ultra 7 155H - MTL Coral_MTH - Intel Device 7e7f Ubuntu 23.10 - 6.7.0-060700rc5-generic - GNOME Shell 45.1 |
Featured Processor Comparison |
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 |
8 Systems - 271 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 |
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 |
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 |
10 Systems - 214 Benchmark Results |
2 x AMD EPYC 9254 24-Core - Supermicro H13DSH - 24 x 32 GB DDR5-4800MT AlmaLinux 9.2 - 5.14.0-284.25.1.el9_2.x86_64 - GCC 11.3.1 20221121 |
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 |
10 Systems - 272 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 |
18 Systems - 442 Benchmark Results |
AMD Ryzen 5 7600X 6-Core - ASUS ROG STRIX X670E-E GAMING WIFI - AMD Device 14d8 Ubuntu 24.04 - 6.10.0-061000rc2-generic - GNOME Shell 46.0 |
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 |
Featured Processor Comparison |
Intel Core i5-13600K - ASUS PRIME Z790-P WIFI - Intel Device 7a27 Ubuntu 23.10 - 6.5.0-9-generic - GNOME Shell 45.0 |