CachyOS Prefcore Comparison

AMD Ryzen 9 7950X 16-Core testing with a ASRock B650E PG Riptide WiFi (2.02 BIOS) and AMD Radeon RX 570 4GB on cachyos rolling via the Phoronix Test Suite.

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 2401121-SM9-2401124S13
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CachyOS Prefcore Comparison - Phoronix Test Suite

CachyOS Prefcore Comparison

AMD Ryzen 9 7950X 16-Core testing with a ASRock B650E PG Riptide WiFi (2.02 BIOS) and AMD Radeon RX 570 4GB on cachyos rolling via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2401121-SM9-2401124S13&sor&gru.

CachyOS Prefcore ComparisonProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDesktopDisplay ServerOpenGLCompilerFile-SystemScreen Resolutionprefcore-offprefcore-onAMD Ryzen 9 7950X 16-Core @ 6.02GHz (16 Cores / 32 Threads)ASRock B650E PG Riptide WiFi (2.02 BIOS)AMD Device 14d864GB1000GB CT1000P2SSD8 + 1000GB Sabrent Rocket 4.0 1TB + 62GB SanDisk 3.2Gen1AMD Radeon RX 570 4GB (1320/1750MHz)AMD Ellesmere HDMI Audio2 x 24E3 + G32QCMEDIATEK MT7921Kcachyos rolling6.7.0-3-cachyos (x86_64)KDE Plasma 5.27.10X Server 1.21.1.104.6 Mesa 23.3.3-arch1.2 (LLVM 16.0.6 DRM 3.56)GCC 13.2.1 20231216 + Clang 16.0.6 + LLVM 16.0.6xfs3840x2520OpenBenchmarking.orgKernel Details- Transparent Huge Pages: alwaysCompiler Details- --disable-libssp --disable-libstdcxx-pch --disable-werror --enable-__cxa_atexit --enable-bootstrap --enable-cet=auto --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-default-ssp --enable-gnu-indirect-function --enable-gnu-unique-object --enable-languages=ada,c,c++,d,fortran,go,lto,objc,obj-c++ --enable-libstdcxx-backtrace --enable-link-serialization=1 --enable-lto --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-build-config=bootstrap-lto --with-linker-hash-style=gnu Processor Details- Scaling Governor: amd-pstate performance (Boost: Enabled) - CPU Microcode: 0xa601206Security Details- gather_data_sampling: Not affected + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + retbleed: Not affected + spec_rstack_overflow: Mitigation of Safe RET + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced / Automatic IBRS IBPB: conditional STIBP: always-on RSB filling PBRSB-eIBRS: Not affected + srbds: Not affected + tsx_async_abort: Not affected

CachyOS Prefcore Comparisonstress-ng: Hashstress-ng: MMAPstress-ng: NUMAstress-ng: Pipestress-ng: Pollstress-ng: Zlibstress-ng: Futexstress-ng: MEMFDstress-ng: Mutexstress-ng: Atomicstress-ng: Cryptostress-ng: Mallocstress-ng: Cloningstress-ng: Forkingstress-ng: Pthreadstress-ng: AVL Treestress-ng: IO_uringstress-ng: SENDFILEstress-ng: CPU Cachestress-ng: CPU Stressstress-ng: Semaphoresstress-ng: Matrix Mathstress-ng: Vector Mathstress-ng: AVX-512 VNNIstress-ng: Function Callstress-ng: x86_64 RdRandstress-ng: Floating Pointstress-ng: Matrix 3D Mathstress-ng: Memory Copyingstress-ng: Vector Shufflestress-ng: Mixed Schedulerstress-ng: Socket Activitystress-ng: Wide Vector Mathstress-ng: Context Switchingstress-ng: Fused Multiply-Addstress-ng: Vector Floating Pointstress-ng: Glibc C String Functionsstress-ng: Glibc Qsort Data Sortingstress-ng: System V Message Passingosbench: Memory Allocationsosbench: Create Filesosbench: Create Threadsosbench: Launch Programsosbench: Create Processesprefcore-offprefcore-on5386544.13473.291423.1817238261.882151672.492125.764583434.13913.071606665.05236.5665365.7213969682.503208.2437448.1715608.06257.6039732.45593913.762645298.3661581.3332983187.74129471.65172977.982716426.0220541.798889562.328266.032888.969163.1817447.8118085.953113.20841208.556370603.9561429921.5562047.4812678710.54705.6218498530.6652.41942432.04185567.90399642.21280434.0203445393347.79474.071423.0217312755.122158406.302133.814652410.57911.771609931.09236.2165498.3913973070.313224.1438243.0020290.80259.4535078.37591776.912666351.1961247.7633760294.95129650.85172805.172719145.8920570.418887118.238255.852888.819164.1217434.4917977.023121.95844621.326173908.8861709051.9362126.3512816593.59707.2018969417.6452.60737734.85085067.12913540.85938136.049366OpenBenchmarking.org

Stress-NG

Test: Hash

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: Hashprefcore-onprefcore-off1.2M2.4M3.6M4.8M6MSE +/- 5433.68, N = 3SE +/- 1336.25, N = 35393347.795386544.131. (CXX) g++ options: -O2 -std=gnu99 -lc

Stress-NG

Test: MMAP

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: MMAPprefcore-onprefcore-off100200300400500SE +/- 2.69, N = 3SE +/- 5.75, N = 3474.07473.291. (CXX) g++ options: -O2 -std=gnu99 -lc

Stress-NG

Test: NUMA

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: NUMAprefcore-offprefcore-on30060090012001500SE +/- 0.47, N = 3SE +/- 0.47, N = 31423.181423.021. (CXX) g++ options: -O2 -std=gnu99 -lc

Stress-NG

Test: Pipe

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: Pipeprefcore-onprefcore-off4M8M12M16M20MSE +/- 201374.71, N = 15SE +/- 207206.16, N = 317312755.1217238261.881. (CXX) g++ options: -O2 -std=gnu99 -lc

Stress-NG

Test: Poll

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: Pollprefcore-onprefcore-off500K1000K1500K2000K2500KSE +/- 1250.42, N = 3SE +/- 399.91, N = 32158406.302151672.491. (CXX) g++ options: -O2 -std=gnu99 -lc

Stress-NG

Test: Zlib

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: Zlibprefcore-onprefcore-off5001000150020002500SE +/- 7.28, N = 3SE +/- 3.01, N = 32133.812125.761. (CXX) g++ options: -O2 -std=gnu99 -lc

Stress-NG

Test: Futex

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: Futexprefcore-onprefcore-off1000K2000K3000K4000K5000KSE +/- 30163.36, N = 3SE +/- 33772.47, N = 34652410.574583434.131. (CXX) g++ options: -O2 -std=gnu99 -lc

Stress-NG

Test: MEMFD

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: MEMFDprefcore-offprefcore-on2004006008001000SE +/- 2.59, N = 3SE +/- 0.56, N = 3913.07911.771. (CXX) g++ options: -O2 -std=gnu99 -lc

Stress-NG

Test: Mutex

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: Mutexprefcore-onprefcore-off300K600K900K1200K1500KSE +/- 179.55, N = 3SE +/- 567.44, N = 31609931.091606665.051. (CXX) g++ options: -O2 -std=gnu99 -lc

Stress-NG

Test: Atomic

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: Atomicprefcore-offprefcore-on50100150200250SE +/- 0.07, N = 3SE +/- 0.11, N = 3236.56236.211. (CXX) g++ options: -O2 -std=gnu99 -lc

Stress-NG

Test: Crypto

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: Cryptoprefcore-onprefcore-off14K28K42K56K70KSE +/- 24.99, N = 3SE +/- 75.53, N = 365498.3965365.721. (CXX) g++ options: -O2 -std=gnu99 -lc

Stress-NG

Test: Malloc

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: Mallocprefcore-onprefcore-off3M6M9M12M15MSE +/- 5730.51, N = 3SE +/- 11634.54, N = 313973070.3113969682.501. (CXX) g++ options: -O2 -std=gnu99 -lc

Stress-NG

Test: Cloning

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: Cloningprefcore-onprefcore-off7001400210028003500SE +/- 12.70, N = 3SE +/- 12.91, N = 33224.143208.241. (CXX) g++ options: -O2 -std=gnu99 -lc

Stress-NG

Test: Forking

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: Forkingprefcore-onprefcore-off8K16K24K32K40KSE +/- 221.77, N = 3SE +/- 18.10, N = 338243.0037448.171. (CXX) g++ options: -O2 -std=gnu99 -lc

Stress-NG

Test: Pthread

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: Pthreadprefcore-onprefcore-off4K8K12K16K20KSE +/- 908.90, N = 12SE +/- 147.13, N = 320290.8015608.061. (CXX) g++ options: -O2 -std=gnu99 -lc

Stress-NG

Test: AVL Tree

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: AVL Treeprefcore-onprefcore-off60120180240300SE +/- 0.13, N = 3SE +/- 0.31, N = 3259.45257.601. (CXX) g++ options: -O2 -std=gnu99 -lc

Stress-NG

Test: IO_uring

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: IO_uringprefcore-offprefcore-on9K18K27K36K45KSE +/- 4322.88, N = 15SE +/- 3135.01, N = 1239732.4535078.371. (CXX) g++ options: -O2 -std=gnu99 -lc

Stress-NG

Test: SENDFILE

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: SENDFILEprefcore-offprefcore-on130K260K390K520K650KSE +/- 582.63, N = 3SE +/- 536.55, N = 3593913.76591776.911. (CXX) g++ options: -O2 -std=gnu99 -lc

Stress-NG

Test: CPU Cache

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: CPU Cacheprefcore-onprefcore-off600K1200K1800K2400K3000KSE +/- 30488.53, N = 3SE +/- 27486.27, N = 32666351.192645298.361. (CXX) g++ options: -O2 -std=gnu99 -lc

Stress-NG

Test: CPU Stress

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: CPU Stressprefcore-offprefcore-on13K26K39K52K65KSE +/- 46.88, N = 3SE +/- 105.13, N = 361581.3361247.761. (CXX) g++ options: -O2 -std=gnu99 -lc

Stress-NG

Test: Semaphores

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: Semaphoresprefcore-onprefcore-off7M14M21M28M35MSE +/- 455772.79, N = 3SE +/- 260308.89, N = 333760294.9532983187.741. (CXX) g++ options: -O2 -std=gnu99 -lc

Stress-NG

Test: Matrix Math

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: Matrix Mathprefcore-onprefcore-off30K60K90K120K150KSE +/- 122.17, N = 3SE +/- 495.37, N = 3129650.85129471.651. (CXX) g++ options: -O2 -std=gnu99 -lc

Stress-NG

Test: Vector Math

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: Vector Mathprefcore-offprefcore-on40K80K120K160K200KSE +/- 27.28, N = 3SE +/- 36.83, N = 3172977.98172805.171. (CXX) g++ options: -O2 -std=gnu99 -lc

Stress-NG

Test: AVX-512 VNNI

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: AVX-512 VNNIprefcore-onprefcore-off600K1200K1800K2400K3000KSE +/- 938.92, N = 3SE +/- 130.42, N = 32719145.892716426.021. (CXX) g++ options: -O2 -std=gnu99 -lc

Stress-NG

Test: Function Call

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: Function Callprefcore-onprefcore-off4K8K12K16K20KSE +/- 61.50, N = 3SE +/- 43.10, N = 320570.4120541.791. (CXX) g++ options: -O2 -std=gnu99 -lc

Stress-NG

Test: x86_64 RdRand

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: x86_64 RdRandprefcore-offprefcore-on2M4M6M8M10MSE +/- 429.52, N = 3SE +/- 834.75, N = 38889562.328887118.231. (CXX) g++ options: -O2 -std=gnu99 -lc

Stress-NG

Test: Floating Point

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: Floating Pointprefcore-offprefcore-on2K4K6K8K10KSE +/- 5.76, N = 3SE +/- 4.04, N = 38266.038255.851. (CXX) g++ options: -O2 -std=gnu99 -lc

Stress-NG

Test: Matrix 3D Math

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: Matrix 3D Mathprefcore-offprefcore-on6001200180024003000SE +/- 2.42, N = 3SE +/- 7.21, N = 32888.962888.811. (CXX) g++ options: -O2 -std=gnu99 -lc

Stress-NG

Test: Memory Copying

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: Memory Copyingprefcore-onprefcore-off2K4K6K8K10KSE +/- 1.72, N = 3SE +/- 7.91, N = 39164.129163.181. (CXX) g++ options: -O2 -std=gnu99 -lc

Stress-NG

Test: Vector Shuffle

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: Vector Shuffleprefcore-offprefcore-on4K8K12K16K20KSE +/- 5.55, N = 3SE +/- 7.33, N = 317447.8117434.491. (CXX) g++ options: -O2 -std=gnu99 -lc

Stress-NG

Test: Mixed Scheduler

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: Mixed Schedulerprefcore-offprefcore-on4K8K12K16K20KSE +/- 117.11, N = 3SE +/- 87.85, N = 318085.9517977.021. (CXX) g++ options: -O2 -std=gnu99 -lc

Stress-NG

Test: Socket Activity

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: Socket Activityprefcore-onprefcore-off7001400210028003500SE +/- 734.38, N = 15SE +/- 749.10, N = 153121.953113.201. (CXX) g++ options: -O2 -std=gnu99 -lc

Stress-NG

Test: Wide Vector Math

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: Wide Vector Mathprefcore-onprefcore-off200K400K600K800K1000KSE +/- 1522.47, N = 3SE +/- 1692.34, N = 3844621.32841208.551. (CXX) g++ options: -O2 -std=gnu99 -lc

Stress-NG

Test: Context Switching

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: Context Switchingprefcore-offprefcore-on1.4M2.8M4.2M5.6M7MSE +/- 22454.07, N = 3SE +/- 62296.41, N = 36370603.956173908.881. (CXX) g++ options: -O2 -std=gnu99 -lc

Stress-NG

Test: Fused Multiply-Add

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: Fused Multiply-Addprefcore-onprefcore-off13M26M39M52M65MSE +/- 81184.63, N = 3SE +/- 43101.70, N = 361709051.9361429921.551. (CXX) g++ options: -O2 -std=gnu99 -lc

Stress-NG

Test: Vector Floating Point

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: Vector Floating Pointprefcore-onprefcore-off13K26K39K52K65KSE +/- 433.37, N = 3SE +/- 262.96, N = 362126.3562047.481. (CXX) g++ options: -O2 -std=gnu99 -lc

Stress-NG

Test: Glibc C String Functions

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: Glibc C String Functionsprefcore-onprefcore-off3M6M9M12M15MSE +/- 88557.99, N = 3SE +/- 75708.76, N = 312816593.5912678710.541. (CXX) g++ options: -O2 -std=gnu99 -lc

Stress-NG

Test: Glibc Qsort Data Sorting

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: Glibc Qsort Data Sortingprefcore-onprefcore-off150300450600750SE +/- 0.32, N = 3SE +/- 0.06, N = 3707.20705.621. (CXX) g++ options: -O2 -std=gnu99 -lc

Stress-NG

Test: System V Message Passing

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: System V Message Passingprefcore-onprefcore-off4M8M12M16M20MSE +/- 26725.45, N = 3SE +/- 3292.03, N = 318969417.6418498530.661. (CXX) g++ options: -O2 -std=gnu99 -lc

OSBench

Test: Memory Allocations

OpenBenchmarking.orgNs Per Event, Fewer Is BetterOSBenchTest: Memory Allocationsprefcore-offprefcore-on1224364860SE +/- 0.42, N = 3SE +/- 0.26, N = 352.4252.611. (CC) gcc options: -lm

OSBench

Test: Create Files

OpenBenchmarking.orgus Per Event, Fewer Is BetterOSBenchTest: Create Filesprefcore-offprefcore-on816243240SE +/- 0.38, N = 3SE +/- 0.33, N = 332.0434.851. (CC) gcc options: -lm

OSBench

Test: Create Threads

OpenBenchmarking.orgus Per Event, Fewer Is BetterOSBenchTest: Create Threadsprefcore-onprefcore-off1530456075SE +/- 0.35, N = 3SE +/- 0.39, N = 367.1367.901. (CC) gcc options: -lm

OSBench

Test: Launch Programs

OpenBenchmarking.orgus Per Event, Fewer Is BetterOSBenchTest: Launch Programsprefcore-onprefcore-off1020304050SE +/- 0.20, N = 3SE +/- 0.49, N = 340.8642.211. (CC) gcc options: -lm

OSBench

Test: Create Processes

OpenBenchmarking.orgus Per Event, Fewer Is BetterOSBenchTest: Create Processesprefcore-offprefcore-on816243240SE +/- 0.69, N = 12SE +/- 0.48, N = 1534.0236.051. (CC) gcc options: -lm


Phoronix Test Suite v10.8.4