nopbo vs PBO 20250111

AMD Ryzen 7 9700X 8-Core testing with a MSI B650 GAMING PLUS WIFI (MS-7E26) v1.0 (1.I0 BIOS) and ASUS NVIDIA GeForce RTX 2070 SUPER 8GB on Arch 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 2501146-NE-MERGE893840
Jump To Table - Results

View

Do Not Show Noisy Results
Do Not Show Results With Incomplete Data
Do Not Show Results With Little Change/Spread
List Notable Results
Show Result Confidence Charts
Allow Limiting Results To Certain Suite(s)

Statistics

Show Overall Harmonic Mean(s)
Show Overall Geometric Mean
Show Wins / Losses Counts (Pie Chart)
Normalize Results
Remove Outliers Before Calculating Averages

Graph Settings

Force Line Graphs Where Applicable
Convert To Scalar Where Applicable
Disable Color Branding
Prefer Vertical Bar Graphs
No Box Plots
On Line Graphs With Missing Data, Connect The Line Gaps

Multi-Way Comparison

Condense Multi-Option Tests Into Single Result Graphs
Condense Test Profiles With Multiple Version Results Into Single Result Graphs

Table

Show Detailed System Result Table

Run Management

Highlight
Result
Toggle/Hide
Result
Result
Identifier
Performance Per
Dollar
Date
Run
  Test
  Duration
PBO Disabled - Tightest - EXPO1
January 11
  1 Hour
PBO AMD - Tightest - EXPO1
January 11
  54 Minutes
Invert Behavior (Only Show Selected Data)
  57 Minutes
Only show results matching title/arguments (delimit multiple options with a comma):
Do not show results matching title/arguments (delimit multiple options with a comma):


nopbo vs PBO 20250111OpenBenchmarking.orgPhoronix Test SuiteAMD Ryzen 7 9700X 8-Core @ 5.58GHz (8 Cores / 16 Threads)MSI B650 GAMING PLUS WIFI (MS-7E26) v1.0 (1.I0 BIOS)AMD Raphael/Granite32GB256GB SAMSUNG MZVPW256HEGL-00000 + Western Digital WD_BLACK SN850X 1000GB + 4001GB Seagate ST4000DM000-1F21 + 1000GB HGST HTS721010A9 + 8002GB Seagate ST8000DM004-2U91 + 512GB Samsung SSD 850ASUS NVIDIA GeForce RTX 2070 SUPER 8GBNVIDIA TU104 HD AudioSAMSUNGRealtek RTL8125 2.5GbE + MEDIATEK MT7922 802.11ax PCIArch rolling6.12.8-arch1-1 (x86_64)KDE Plasma 6.2.5X Server 1.21.1.15 + WaylandNVIDIA 565.774.6.0OpenCL 3.0 CUDA 12.7.33GCC 14.2.1 20240910 + Clang 18.1.8 + LLVM 18.1.8 + CUDA 12.6ext43840x2160ProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLOpenCLCompilerFile-SystemScreen ResolutionNopbo Vs PBO 20250111 BenchmarksSystem Logs- NVIDIA_drm.modeset=1 - Transparent Huge Pages: always- Scaling Governor: amd-pstate-epp powersave (Boost: Enabled EPP: performance) - CPU Microcode: 0xb404023- Python 3.13.1- gather_data_sampling: Not affected + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + reg_file_data_sampling: Not affected + retbleed: Not affected + spec_rstack_overflow: Not affected + 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; BHI: Not affected + srbds: Not affected + tsx_async_abort: Not affected

PBO Disabled - Tightest - EXPO1 vs. PBO AMD - Tightest - EXPO1 ComparisonPhoronix Test SuiteBaseline+4.6%+4.6%+9.2%+9.2%+13.8%+13.8%18.2%17.5%17.3%11.6%11%9.3%6.6%1080p - 164K - 165K - 16Time To CompiledefconfigBosphorus 1080pBosphorus 4KC-RayC-RayC-RayTimed FFmpeg CompilationTimed Linux Kernel Compilationx265x265PBO Disabled - Tightest - EXPO1PBO AMD - Tightest - EXPO1

nopbo vs PBO 20250111build-linux-kernel: defconfigz3: 1.smt2z3: 2.smt2x265: Bosphorus 1080px265: Bosphorus 4Kbuild-ffmpeg: Time To Compileradiance: Serialradiance: SMP Parallelgcrypt: c-ray: 1080p - 16c-ray: 4K - 16c-ray: 5K - 16PBO Disabled - Tightest - EXPO1PBO AMD - Tightest - EXPO188.73114.48832.746101.0822.0550.068296.13995.81138.80456.004224.507399.25679.91414.54332.805110.4923.5044.846295.31294.013138.63547.369190.996340.312OpenBenchmarking.org

Timed Linux Kernel Compilation

This test times how long it takes to build the Linux kernel in a default configuration (defconfig) for the architecture being tested or alternatively an allmodconfig for building all possible kernel modules for the build. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Linux Kernel Compilation 6.8Build: defconfigPBO Disabled - Tightest - EXPO1PBO AMD - Tightest - EXPO120406080100SE +/- 0.57, N = 3SE +/- 0.29, N = 388.7379.91

Z3 Theorem Prover

OpenBenchmarking.orgSeconds, Fewer Is BetterZ3 Theorem Prover 4.12.1SMT File: 1.smt2PBO Disabled - Tightest - EXPO1PBO AMD - Tightest - EXPO148121620SE +/- 0.01, N = 4SE +/- 0.04, N = 414.4914.541. (CXX) g++ options: -lpthread -std=c++17 -fvisibility=hidden -mfpmath=sse -msse -msse2 -O3 -fPIC

OpenBenchmarking.orgSeconds, Fewer Is BetterZ3 Theorem Prover 4.12.1SMT File: 2.smt2PBO Disabled - Tightest - EXPO1PBO AMD - Tightest - EXPO1816243240SE +/- 0.04, N = 3SE +/- 0.12, N = 332.7532.811. (CXX) g++ options: -lpthread -std=c++17 -fvisibility=hidden -mfpmath=sse -msse -msse2 -O3 -fPIC