tb21lemem

Intel Core Ultra 7 155H testing with a LENOVO LNVNB161216 (NJCN44WW BIOS) and Intel Arctm MTL 16GB on Fedora Linux 40 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 2406303-NE-TB21LEMEM65
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5600 mc-2-4
June 30
  14 Minutes
Intel Core Ultra 7 155H
June 30
  1 Hour, 7 Minutes
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5600 mc-2-4

Kernel Notes: Transparent Huge Pages: madvise
Compiler Notes: --build=x86_64-redhat-linux --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-cet --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,fortran,objc,obj-c++,ada,go,d,m2,lto --enable-libstdcxx-backtrace --enable-link-serialization=1 --enable-multilib --enable-offload-defaulted --enable-offload-targets=nvptx-none,amdgcn-amdhsa --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=i686 --with-build-config=bootstrap-lto --with-gcc-major-version-only --with-libstdcxx-zoneinfo=/usr/share/zoneinfo --with-linker-hash-style=gnu --with-tune=generic --without-cuda-driver
Processor Notes: Scaling Governor: intel_pstate powersave (EPP: performance) - Platform Profile: performance - CPU Microcode: 0x1c - Thermald 2.5.6 - ACPI Profile: performance
Security Notes: SELinux + 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; RSB filling; PBRSB-eIBRS: Not affected; BHI: BHI_DIS_S + srbds: Not affected + tsx_async_abort: Not affected

Intel Core Ultra 7 155H

Processor: Intel Core Ultra 7 155H @ 4.50GHz (16 Cores), Motherboard: LENOVO LNVNB161216 (NJCN44WW BIOS), Chipset: Intel Device 7e7f, Memory: 32GB, Disk: 4001GB Samsung SSD 990 PRO 4TB + 512GB UMIS RPJYJ512MLR1QWY, Graphics: Intel Arctm MTL 16GB, Audio: Realtek ALC257, Network: Intel Device 550b + Intel Meteor Lake PCH CNVi WiFi

OS: Fedora Linux 40, Kernel: 6.9.7-200.fc40.x86_64 (x86_64), Desktop: GNOME Shell 46.3.1, Display Server: X Server 1.20.14 + Wayland, OpenGL: 4.6 Mesa 24.1.2, Compiler: GCC 14.1.1 20240620, File-System: btrfs, Screen Resolution: 2560x1600

tb21lememOpenBenchmarking.orgPhoronix Test SuiteIntel Core Ultra 7 155H @ 4.50GHz (16 Cores)LENOVO LNVNB161216 (NJCN44WW BIOS)Intel Device 7e7f32GB4001GB Samsung SSD 990 PRO 4TB + 512GB UMIS RPJYJ512MLR1QWYIntel Arctm MTL 16GBRealtek ALC257Intel Device 550b + Intel Meteor Lake PCH CNVi WiFiFedora Linux 406.9.7-200.fc40.x86_64 (x86_64)GNOME Shell 46.3.1X Server 1.20.14 + Wayland4.6 Mesa 24.1.2GCC 14.1.1 20240620btrfs2560x1600ProcessorMotherboardChipsetMemoryDiskGraphicsAudioNetworkOSKernelDesktopDisplay ServerOpenGLCompilerFile-SystemScreen ResolutionTb21lemem BenchmarksSystem Logs- Transparent Huge Pages: madvise- --build=x86_64-redhat-linux --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-cet --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,fortran,objc,obj-c++,ada,go,d,m2,lto --enable-libstdcxx-backtrace --enable-link-serialization=1 --enable-multilib --enable-offload-defaulted --enable-offload-targets=nvptx-none,amdgcn-amdhsa --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=i686 --with-build-config=bootstrap-lto --with-gcc-major-version-only --with-libstdcxx-zoneinfo=/usr/share/zoneinfo --with-linker-hash-style=gnu --with-tune=generic --without-cuda-driver - Scaling Governor: intel_pstate powersave (EPP: performance) - Platform Profile: performance - CPU Microcode: 0x1c - Thermald 2.5.6 - ACPI Profile: performance - SELinux + 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; RSB filling; PBRSB-eIBRS: Not affected; BHI: BHI_DIS_S + srbds: Not affected + tsx_async_abort: Not affected

tb21lememramspeed: Add - Integerramspeed: Copy - Integerramspeed: Scale - Integerramspeed: Triad - Integerramspeed: Average - Integerramspeed: Add - Floating Pointramspeed: Copy - Floating Pointramspeed: Scale - Floating Pointramspeed: Triad - Floating Pointramspeed: Average - Floating Pointstream: Copystream: Scalestream: Triadstream: Addtinymembench: Standard Memcpytinymembench: Standard Memsetmbw: Memory Copy - 1024 MiBmbw: Memory Copy, Fixed Block Size - 1024 MiBt-test1: 1t-test1: 2cachebench: Read Cachecachebench: Write Cache5600 mc-2-4Intel Core Ultra 7 155H40695.6537908.3237574.3940195.0939115.4140747.8840675.5137882.6937574.2940185.0639077.6040734.7437903.7937618.9243324.8939891.0364463.553227.957068.859050.622173.922858.021700.67310688.12619.6806.47617482.584474123985.034631OpenBenchmarking.org

RAMspeed SMP

This benchmark tests the system memory (RAM) performance. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Add - Benchmark: Integer5600 mc-2-4Intel Core Ultra 7 155H9K18K27K36K45KSE +/- 27.30, N = 3SE +/- 12.62, N = 340695.6540675.511. (CC) gcc options: -O3 -march=native
OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Add - Benchmark: Integer5600 mc-2-4Intel Core Ultra 7 155H7K14K21K28K35KMin: 40641.6 / Avg: 40695.65 / Max: 40729.39Min: 40651.8 / Avg: 40675.51 / Max: 40694.881. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Copy - Benchmark: Integer5600 mc-2-4Intel Core Ultra 7 155H8K16K24K32K40KSE +/- 39.38, N = 3SE +/- 24.79, N = 337908.3237882.691. (CC) gcc options: -O3 -march=native
OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Copy - Benchmark: Integer5600 mc-2-4Intel Core Ultra 7 155H7K14K21K28K35KMin: 37831.87 / Avg: 37908.32 / Max: 37962.97Min: 37833.17 / Avg: 37882.69 / Max: 37909.551. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Scale - Benchmark: Integer5600 mc-2-4Intel Core Ultra 7 155H8K16K24K32K40KSE +/- 17.31, N = 3SE +/- 19.03, N = 337574.3937574.291. (CC) gcc options: -O3 -march=native
OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Scale - Benchmark: Integer5600 mc-2-4Intel Core Ultra 7 155H7K14K21K28K35KMin: 37556.44 / Avg: 37574.39 / Max: 37609Min: 37536.25 / Avg: 37574.29 / Max: 37594.091. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Triad - Benchmark: Integer5600 mc-2-4Intel Core Ultra 7 155H9K18K27K36K45KSE +/- 35.15, N = 3SE +/- 37.11, N = 340195.0940185.061. (CC) gcc options: -O3 -march=native
OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Triad - Benchmark: Integer5600 mc-2-4Intel Core Ultra 7 155H7K14K21K28K35KMin: 40156.39 / Avg: 40195.09 / Max: 40265.27Min: 40132.14 / Avg: 40185.06 / Max: 40256.591. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Average - Benchmark: Integer5600 mc-2-4Intel Core Ultra 7 155H8K16K24K32K40KSE +/- 20.81, N = 3SE +/- 25.48, N = 339115.4139077.601. (CC) gcc options: -O3 -march=native
OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Average - Benchmark: Integer5600 mc-2-4Intel Core Ultra 7 155H7K14K21K28K35KMin: 39081.23 / Avg: 39115.41 / Max: 39153.06Min: 39040.75 / Avg: 39077.6 / Max: 39126.51. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Add - Benchmark: Floating Point5600 mc-2-4Intel Core Ultra 7 155H9K18K27K36K45KSE +/- 20.89, N = 3SE +/- 36.71, N = 340747.8840734.741. (CC) gcc options: -O3 -march=native
OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Add - Benchmark: Floating Point5600 mc-2-4Intel Core Ultra 7 155H7K14K21K28K35KMin: 40725.4 / Avg: 40747.88 / Max: 40789.61Min: 40691.99 / Avg: 40734.74 / Max: 40807.821. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Copy - Benchmark: Floating PointIntel Core Ultra 7 155H8K16K24K32K40KSE +/- 31.75, N = 337903.791. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Scale - Benchmark: Floating PointIntel Core Ultra 7 155H8K16K24K32K40KSE +/- 17.26, N = 337618.921. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Triad - Benchmark: Floating PointIntel Core Ultra 7 155H9K18K27K36K45KSE +/- 95.11, N = 343324.891. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Average - Benchmark: Floating PointIntel Core Ultra 7 155H9K18K27K36K45KSE +/- 23.07, N = 339891.031. (CC) gcc options: -O3 -march=native

Stream

This is a benchmark of Stream, the popular system memory (RAM) benchmark. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: CopyIntel Core Ultra 7 155H14K28K42K56K70KSE +/- 236.00, N = 564463.51. (CC) gcc options: -O3 -march=native -fopenmp

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: ScaleIntel Core Ultra 7 155H11K22K33K44K55KSE +/- 380.35, N = 553227.91. (CC) gcc options: -O3 -march=native -fopenmp

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: TriadIntel Core Ultra 7 155H12K24K36K48K60KSE +/- 662.47, N = 557068.81. (CC) gcc options: -O3 -march=native -fopenmp

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: AddIntel Core Ultra 7 155H13K26K39K52K65KSE +/- 199.88, N = 559050.61. (CC) gcc options: -O3 -march=native -fopenmp

Tinymembench

This benchmark tests the system memory (RAM) performance. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterTinymembench 2018-05-28Standard MemcpyIntel Core Ultra 7 155H5K10K15K20K25KSE +/- 8.62, N = 322173.91. (CC) gcc options: -O2 -lm

OpenBenchmarking.orgMB/s, More Is BetterTinymembench 2018-05-28Standard MemsetIntel Core Ultra 7 155H5K10K15K20K25KSE +/- 35.00, N = 322858.01. (CC) gcc options: -O2 -lm

MBW

This is a basic/simple memory (RAM) bandwidth benchmark for memory copy operations. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy - Array Size: 1024 MiBIntel Core Ultra 7 155H5K10K15K20K25KSE +/- 66.96, N = 321700.671. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy, Fixed Block Size - Array Size: 1024 MiBIntel Core Ultra 7 155H2K4K6K8K10KSE +/- 24.49, N = 310688.131. (CC) gcc options: -O3 -march=native

t-test1

This is a test of t-test1 for basic memory allocator benchmarks. Note this test profile is currently very basic and the overall time does include the warmup time of the custom t-test1 compilation. Improvements welcome. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is Bettert-test1 2017-01-13Threads: 1Intel Core Ultra 7 155H510152025SE +/- 0.06, N = 319.681. (CC) gcc options: -pthread

OpenBenchmarking.orgSeconds, Fewer Is Bettert-test1 2017-01-13Threads: 2Intel Core Ultra 7 155H246810SE +/- 0.015, N = 36.4761. (CC) gcc options: -pthread

CacheBench

This is a performance test of CacheBench, which is part of LLCbench. CacheBench is designed to test the memory and cache bandwidth performance Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchRead CacheIntel Core Ultra 7 155H4K8K12K16K20KSE +/- 2.20, N = 317482.58MIN: 17451.38 / MAX: 17496.091. (CC) gcc options: -O3 -lrt

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchWrite CacheIntel Core Ultra 7 155H30K60K90K120K150KSE +/- 375.53, N = 3123985.03MIN: 69823.39 / MAX: 138835.281. (CC) gcc options: -O3 -lrt

5600 mc-2-4

Kernel Notes: Transparent Huge Pages: madvise
Compiler Notes: --build=x86_64-redhat-linux --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-cet --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,fortran,objc,obj-c++,ada,go,d,m2,lto --enable-libstdcxx-backtrace --enable-link-serialization=1 --enable-multilib --enable-offload-defaulted --enable-offload-targets=nvptx-none,amdgcn-amdhsa --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=i686 --with-build-config=bootstrap-lto --with-gcc-major-version-only --with-libstdcxx-zoneinfo=/usr/share/zoneinfo --with-linker-hash-style=gnu --with-tune=generic --without-cuda-driver
Processor Notes: Scaling Governor: intel_pstate powersave (EPP: performance) - Platform Profile: performance - CPU Microcode: 0x1c - Thermald 2.5.6 - ACPI Profile: performance
Security Notes: SELinux + 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; RSB filling; PBRSB-eIBRS: Not affected; BHI: BHI_DIS_S + srbds: Not affected + tsx_async_abort: Not affected

Testing initiated at 30 June 2024 14:31 by user mb.

Intel Core Ultra 7 155H

Processor: Intel Core Ultra 7 155H @ 4.50GHz (16 Cores), Motherboard: LENOVO LNVNB161216 (NJCN44WW BIOS), Chipset: Intel Device 7e7f, Memory: 32GB, Disk: 4001GB Samsung SSD 990 PRO 4TB + 512GB UMIS RPJYJ512MLR1QWY, Graphics: Intel Arctm MTL 16GB, Audio: Realtek ALC257, Network: Intel Device 550b + Intel Meteor Lake PCH CNVi WiFi

OS: Fedora Linux 40, Kernel: 6.9.7-200.fc40.x86_64 (x86_64), Desktop: GNOME Shell 46.3.1, Display Server: X Server 1.20.14 + Wayland, OpenGL: 4.6 Mesa 24.1.2, Compiler: GCC 14.1.1 20240620, File-System: btrfs, Screen Resolution: 2560x1600

Kernel Notes: Transparent Huge Pages: madvise
Compiler Notes: --build=x86_64-redhat-linux --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-cet --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,fortran,objc,obj-c++,ada,go,d,m2,lto --enable-libstdcxx-backtrace --enable-link-serialization=1 --enable-multilib --enable-offload-defaulted --enable-offload-targets=nvptx-none,amdgcn-amdhsa --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=i686 --with-build-config=bootstrap-lto --with-gcc-major-version-only --with-libstdcxx-zoneinfo=/usr/share/zoneinfo --with-linker-hash-style=gnu --with-tune=generic --without-cuda-driver
Processor Notes: Scaling Governor: intel_pstate powersave (EPP: performance) - Platform Profile: performance - CPU Microcode: 0x1c - Thermald 2.5.6 - ACPI Profile: performance
Security Notes: SELinux + 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; RSB filling; PBRSB-eIBRS: Not affected; BHI: BHI_DIS_S + srbds: Not affected + tsx_async_abort: Not affected

Testing initiated at 30 June 2024 15:26 by user mb.