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 472 public results since 20 June 2023 with the latest data as of 5 July 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%.
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.
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 - 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 |
1 System - 21 Benchmark Results |
2 x Intel Xeon E5-2680 v3 - Dell 0CN7X8 - Intel Xeon E7 v3 Ubuntu 22.04 - 5.15.0-82-generic - GNOME Shell 42.9 |
1 System - 21 Benchmark Results |
2 x Intel Xeon E5-2680 v3 - Dell 0CN7X8 - Intel Xeon E7 v3 Ubuntu 22.04 - 5.15.0-82-generic - GNOME Shell 42.9 |
1 System - 21 Benchmark Results |
2 x Intel Xeon E5-2680 v3 - Dell 0CN7X8 - Intel Xeon E7 v3 Ubuntu 22.04 - 5.15.0-82-generic - GNOME Shell 42.9 |
1 System - 21 Benchmark Results |
2 x Intel Xeon E5-2680 v3 - Dell 0CN7X8 - Intel Xeon E7 v3 Ubuntu 22.04 - 5.15.0-82-generic - GNOME Shell 42.9 |
22 Systems - 263 Benchmark Results |
2 x AMD EPYC 9754 128-Core - AMD Titanite_4G - AMD Device 14a4 Ubuntu 24.04 - 6.9.0-060900rc3-generic - GCC 13.2.0 |
6 Systems - 87 Benchmark Results |
ARMv8 Neoverse-V1 - Amazon EC2 m7g.16xlarge - Amazon Device 0200 Ubuntu 22.04 - 5.19.0-1025-aws - GCC 11.3.0 |
2 Systems - 160 Benchmark Results |
Intel Xeon E3-1280 v5 - MSI Z170A SLI PLUS - Intel Xeon E3-1200 v5 Ubuntu 20.04 - 6.1.0-phx - GNOME Shell 3.36.9 |
1 System - 926 Benchmark Results |
Intel Core i5-14500 - ASUS PRIME Z790-P WIFI - Intel Raptor Lake-S PCH Ubuntu 24.04 - 6.8.0-31-generic - GNOME Shell 46.0 |
3 Systems - 25 Benchmark Results |
Intel Core Ultra 7 165U - LENOVO ThinkPad T14 Gen 5 21MLCTO1WW - Intel Device 7e7f Ubuntu 22.04 - 6.5.0-28-generic - GNOME Shell 42.9 |
1 System - 912 Benchmark Results |
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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 |
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Featured Processor Comparison |
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 |
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10 Systems - 272 Benchmark Results |
AMD Ryzen 7 5800X3D 8-Core - Gigabyte X570 AORUS MASTER - AMD Starship Debian - 6.3.0-1-amd64 - GNOME Shell 43.6 |
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8 Systems - 271 Benchmark Results |
AMD Ryzen 9 5900X 12-Core - ASUS ROG CROSSHAIR VIII HERO - AMD Starship Ubuntu 22.04 - 5.19.0-46-generic - GNOME Shell 42.5 |
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2 Systems - 831 Benchmark Results |
AMD Ryzen 7 7840U - Framework FRANMDCP07 - AMD Device 14e8 Ubuntu 23.10 - 6.7.0-060700rc5-generic - GNOME Shell 45.1 |
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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 |
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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 |
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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 |
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Featured Processor Comparison |
AMD Ryzen 7 7800X3D 8-Core - ASUS ROG STRIX X670E-E GAMING WIFI - AMD Device 14d8 Ubuntu 23.10 - 6.5.0-9-generic - GNOME Shell 45.0 |
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8 Systems - 271 Benchmark Results |
AMD Ryzen 5 5500 - ASUS ROG CROSSHAIR VIII HERO - AMD Renoir Ubuntu 22.04 - 5.19.0-46-generic - GNOME Shell 42.5 |
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7 Systems - 223 Benchmark Results |
AMD Ryzen 7 7840U - Framework FRANMDCP07 - AMD Device 14e8 Ubuntu 23.10 - 6.5.0-5-generic - GNOME Shell 45.0 |
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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 |
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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 |
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2 Systems - 166 Benchmark Results |
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2 Systems - 150 Benchmark Results
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2 x Intel Xeon Platinum 8380 - Intel M50CYP2SB2U - Intel Ice Lake IEH Ubuntu 22.10 - 6.2.0-rc5-phx-dodt - GNOME Shell 43.0 |