ramtest

Intel Core i7-8550U testing with a LENOVO 20L7001LGE (N22ET34W 1.11 BIOS) and Intel UHD 620 3GB on ManjaroLinux 20.0.3 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 2006188-NE-RAMTEST6738
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Result
Identifier
Performance Per
Dollar
Date
Run
  Test
  Duration
2 x 8192 MB DDR4-2400MT
June 18 2020
  1 Hour, 43 Minutes
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2 x 8192 MB DDR4-2400MT

Processor: Intel Core i7-8550U @ 4.00GHz (4 Cores / 8 Threads), Motherboard: LENOVO 20L7001LGE (N22ET34W 1.11 BIOS), Chipset: Intel Xeon E3-1200 v6/7th, Memory: 2 x 8192 MB DDR4-2400MT/s Samsung M471A1K43BB1-CRC, Disk: 512GB SAMSUNG MZVLB512HAJQ-000L7, Graphics: Intel UHD 620 3GB (1150MHz), Audio: Realtek ALC257, Monitor: XF270HU + DELL U2518D, Network: Intel I219-V + Intel 8265 / 8275

OS: ManjaroLinux 20.0.3, Kernel: 5.6.16-1-MANJARO (x86_64), Desktop: KDE Plasma 5.18.5, Display Server: X Server 1.20.8, Display Driver: intel 2.99.917, OpenGL: 4.6 Mesa 20.0.7, Compiler: GCC 10.1.0 + LLVM 10.0.0, File-System: ext4, Screen Resolution: 5120x1440

Environment Notes: NVM_CD_FLAGS=
Compiler Notes: --disable-libssp --disable-libstdcxx-pch --disable-libunwind-exceptions --disable-werror --enable-__cxa_atexit --enable-cet=auto --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-default-ssp --enable-gnu-indirect-function --enable-gnu-unique-object --enable-install-libiberty --enable-languages=c,c++,ada,fortran,go,lto,objc,obj-c++,d --enable-lto --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-isl --with-linker-hash-style=gnu
Processor Notes: Scaling Governor: intel_pstate performance - CPU Microcode: 0xca
Security Notes: itlb_multihit: KVM: Mitigation of Split huge pages + l1tf: Mitigation of PTE Inversion; VMX: conditional cache flushes SMT vulnerable + mds: Mitigation of Clear buffers; SMT vulnerable + meltdown: Mitigation of PTI + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full generic retpoline IBPB: conditional IBRS_FW STIBP: conditional RSB filling + tsx_async_abort: Not affected

ramtestOpenBenchmarking.orgPhoronix Test SuiteIntel Core i7-8550U @ 4.00GHz (4 Cores / 8 Threads)LENOVO 20L7001LGE (N22ET34W 1.11 BIOS)Intel Xeon E3-1200 v6/7th2 x 8192 MB DDR4-2400MT/s Samsung M471A1K43BB1-CRC512GB SAMSUNG MZVLB512HAJQ-000L7Intel UHD 620 3GB (1150MHz)Realtek ALC257XF270HU + DELL U2518DIntel I219-V + Intel 8265 / 8275ManjaroLinux 20.0.35.6.16-1-MANJARO (x86_64)KDE Plasma 5.18.5X Server 1.20.8intel 2.99.9174.6 Mesa 20.0.7GCC 10.1.0 + LLVM 10.0.0ext45120x1440ProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen ResolutionRamtest BenchmarksSystem Logs- NVM_CD_FLAGS=- --disable-libssp --disable-libstdcxx-pch --disable-libunwind-exceptions --disable-werror --enable-__cxa_atexit --enable-cet=auto --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-default-ssp --enable-gnu-indirect-function --enable-gnu-unique-object --enable-install-libiberty --enable-languages=c,c++,ada,fortran,go,lto,objc,obj-c++,d --enable-lto --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-isl --with-linker-hash-style=gnu - Scaling Governor: intel_pstate performance - CPU Microcode: 0xca- itlb_multihit: KVM: Mitigation of Split huge pages + l1tf: Mitigation of PTE Inversion; VMX: conditional cache flushes SMT vulnerable + mds: Mitigation of Clear buffers; SMT vulnerable + meltdown: Mitigation of PTI + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full generic retpoline IBPB: conditional IBRS_FW STIBP: conditional RSB filling + tsx_async_abort: Not affected

ramtestramspeed: Add - Integerramspeed: Copy - Integerramspeed: Scale - Integerramspeed: Triad - Integerramspeed: Average - Integerramspeed: Add - Floating Pointramspeed: Copy - Floating Pointramspeed: Scale - Floating Pointramspeed: Triad - Floating Pointramspeed: Average - Floating Point2 x 8192 MB DDR4-2400MT13431.778836.448810.3414322.2816078.5917275.1915740.8815326.5617109.0416305.34OpenBenchmarking.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: Integer2 x 8192 MB DDR4-2400MT3K6K9K12K15KSE +/- 1241.77, N = 913431.771. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Copy - Benchmark: Integer2 x 8192 MB DDR4-2400MT2K4K6K8K10KSE +/- 116.20, N = 48836.441. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Scale - Benchmark: Integer2 x 8192 MB DDR4-2400MT2K4K6K8K10KSE +/- 116.83, N = 38810.341. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Triad - Benchmark: Integer2 x 8192 MB DDR4-2400MT3K6K9K12K15KSE +/- 742.96, N = 1214322.281. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Average - Benchmark: Integer2 x 8192 MB DDR4-2400MT3K6K9K12K15KSE +/- 275.45, N = 316078.591. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Add - Benchmark: Floating Point2 x 8192 MB DDR4-2400MT4K8K12K16K20KSE +/- 200.67, N = 317275.191. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Copy - Benchmark: Floating Point2 x 8192 MB DDR4-2400MT3K6K9K12K15KSE +/- 32.01, N = 315740.881. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Scale - Benchmark: Floating Point2 x 8192 MB DDR4-2400MT3K6K9K12K15KSE +/- 147.03, N = 315326.561. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Triad - Benchmark: Floating Point2 x 8192 MB DDR4-2400MT4K8K12K16K20KSE +/- 141.66, N = 317109.041. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Average - Benchmark: Floating Point2 x 8192 MB DDR4-2400MT3K6K9K12K15KSE +/- 88.89, N = 316305.341. (CC) gcc options: -O3 -march=native

2 x 8192 MB DDR4-2400MT

Processor: Intel Core i7-8550U @ 4.00GHz (4 Cores / 8 Threads), Motherboard: LENOVO 20L7001LGE (N22ET34W 1.11 BIOS), Chipset: Intel Xeon E3-1200 v6/7th, Memory: 2 x 8192 MB DDR4-2400MT/s Samsung M471A1K43BB1-CRC, Disk: 512GB SAMSUNG MZVLB512HAJQ-000L7, Graphics: Intel UHD 620 3GB (1150MHz), Audio: Realtek ALC257, Monitor: XF270HU + DELL U2518D, Network: Intel I219-V + Intel 8265 / 8275

OS: ManjaroLinux 20.0.3, Kernel: 5.6.16-1-MANJARO (x86_64), Desktop: KDE Plasma 5.18.5, Display Server: X Server 1.20.8, Display Driver: intel 2.99.917, OpenGL: 4.6 Mesa 20.0.7, Compiler: GCC 10.1.0 + LLVM 10.0.0, File-System: ext4, Screen Resolution: 5120x1440

Environment Notes: NVM_CD_FLAGS=
Compiler Notes: --disable-libssp --disable-libstdcxx-pch --disable-libunwind-exceptions --disable-werror --enable-__cxa_atexit --enable-cet=auto --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-default-ssp --enable-gnu-indirect-function --enable-gnu-unique-object --enable-install-libiberty --enable-languages=c,c++,ada,fortran,go,lto,objc,obj-c++,d --enable-lto --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-isl --with-linker-hash-style=gnu
Processor Notes: Scaling Governor: intel_pstate performance - CPU Microcode: 0xca
Security Notes: itlb_multihit: KVM: Mitigation of Split huge pages + l1tf: Mitigation of PTE Inversion; VMX: conditional cache flushes SMT vulnerable + mds: Mitigation of Clear buffers; SMT vulnerable + meltdown: Mitigation of PTI + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full generic retpoline IBPB: conditional IBRS_FW STIBP: conditional RSB filling + tsx_async_abort: Not affected

Testing initiated at 18 June 2020 15:49 by user root.