8mb seq

Intel Core i7-8550U testing with a LENOVO 20L5CTO1WW (N24ET56W 1.31 BIOS) and Intel UHD 620 2GB on Gentoo 2.6 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 2009011-NE-8MBSEQ95100
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Result
Identifier
Performance Per
Dollar
Date
Run
  Test
  Duration
1
September 02 2020
  7 Minutes
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1

Processor: Intel Core i7-8550U @ 4.00GHz (4 Cores / 8 Threads), Motherboard: LENOVO 20L5CTO1WW (N24ET56W 1.31 BIOS), Chipset: Intel Xeon E3-1200 v6/7th, Memory: 8GB, Disk: 256GB INTEL SSDPEKKF256G8L, Graphics: Intel UHD 620 2GB (139/405MHz), Audio: Realtek ALC257, Network: Intel I219-V + Intel 8265 / 8275

OS: Gentoo 2.6, Kernel: 5.4.60-gentoo (x86_64), Desktop: KDE Plasma 5.18.5, Display Server: X Server 1.20.9, Display Driver: NVIDIA 450.57, OpenGL: 4.6 Mesa 20.0.8, Compiler: GCC 9.3.0 + Clang 10.0.0 + LLVM 10.0.0, File-System: ext4, Screen Resolution: 2560x1440

Kernel Notes: i915.enable_guc=3
Disk Notes: NONE / discard,noatime,rw
Processor Notes: Scaling Governor: intel_pstate powersave - CPU Microcode: 0xd6
Security Notes: itlb_multihit: vulnerable + l1tf: Mitigation of PTE Inversion + 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 + srbds: Mitigation of Microcode + tsx_async_abort: Not affected

8mb seqOpenBenchmarking.orgPhoronix Test SuiteIntel Core i7-8550U @ 4.00GHz (4 Cores / 8 Threads)LENOVO 20L5CTO1WW (N24ET56W 1.31 BIOS)Intel Xeon E3-1200 v6/7th8GB256GB INTEL SSDPEKKF256G8LIntel UHD 620 2GB (139/405MHz)Realtek ALC257Intel I219-V + Intel 8265 / 8275Gentoo 2.65.4.60-gentoo (x86_64)KDE Plasma 5.18.5X Server 1.20.9NVIDIA 450.574.6 Mesa 20.0.8GCC 9.3.0 + Clang 10.0.0 + LLVM 10.0.0ext42560x1440ProcessorMotherboardChipsetMemoryDiskGraphicsAudioNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen Resolution8mb Seq BenchmarksSystem Logs- i915.enable_guc=3- NONE / discard,noatime,rw- Scaling Governor: intel_pstate powersave - CPU Microcode: 0xd6- itlb_multihit: vulnerable + l1tf: Mitigation of PTE Inversion + 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 + srbds: Mitigation of Microcode + tsx_async_abort: Not affected

8mb seqfio: Seq Read - Linux AIO - No - No - 8MB - Default Test Directoryfio: Seq Read - Linux AIO - No - No - 8MB - Default Test Directoryfio: Seq Read - Linux AIO - No - Yes - 8MB - Default Test Directoryfio: Seq Read - Linux AIO - No - Yes - 8MB - Default Test Directory115351881521186OpenBenchmarking.org

Flexible IO Tester

Fio is an advanced disk benchmark that depends upon the kernel's AIO access library. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.18Type: Sequential Read - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 8MB - Disk Target: Default Test Directory130060090012001500SE +/- 6.84, N = 315351. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.18Type: Sequential Read - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 8MB - Disk Target: Default Test Directory14080120160200SE +/- 1.00, N = 31881. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.18Type: Sequential Read - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 8MB - Disk Target: Default Test Directory13006009001200150015211. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.18Type: Sequential Read - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 8MB - Disk Target: Default Test Directory140801201602001861. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native -lcurl -lssl -lcrypto -lnuma -lrt -laio -lz -lpthread -lm -ldl

1

Processor: Intel Core i7-8550U @ 4.00GHz (4 Cores / 8 Threads), Motherboard: LENOVO 20L5CTO1WW (N24ET56W 1.31 BIOS), Chipset: Intel Xeon E3-1200 v6/7th, Memory: 8GB, Disk: 256GB INTEL SSDPEKKF256G8L, Graphics: Intel UHD 620 2GB (139/405MHz), Audio: Realtek ALC257, Network: Intel I219-V + Intel 8265 / 8275

OS: Gentoo 2.6, Kernel: 5.4.60-gentoo (x86_64), Desktop: KDE Plasma 5.18.5, Display Server: X Server 1.20.9, Display Driver: NVIDIA 450.57, OpenGL: 4.6 Mesa 20.0.8, Compiler: GCC 9.3.0 + Clang 10.0.0 + LLVM 10.0.0, File-System: ext4, Screen Resolution: 2560x1440

Kernel Notes: i915.enable_guc=3
Disk Notes: NONE / discard,noatime,rw
Processor Notes: Scaling Governor: intel_pstate powersave - CPU Microcode: 0xd6
Security Notes: itlb_multihit: vulnerable + l1tf: Mitigation of PTE Inversion + 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 + srbds: Mitigation of Microcode + tsx_async_abort: Not affected

Testing initiated at 2 September 2020 00:37 by user emanuel.