Lenovo Java

Intel Core i7-8750H testing on Gentoo/Linux 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 2008222-STRO-180612298
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Intel Core i7-4720HQ
June 12 2018
  4 Minutes
Intel Core i7-8750H
August 22 2020
  7 Minutes
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Lenovo JavaProcessorMotherboardChipsetMemoryDiskGraphicsAudioNetworkMonitorOSKernelDisplay ServerDisplay DriverCompilerFile-SystemScreen ResolutionDesktopOpenGLIntel Core i7-4720HQIntel Core i7-8750HIntel Core i7-4720HQ @ 3.60GHz (4 Cores / 8 Threads)LENOVO Lenovo Y50-70 (9ECN43WWV3.03 BIOS)Intel Xeon E3-1200 v3/4th16384MB250GB Samsung SSD 850Intel 4th Gen Core IGP (1200MHz)Intel Xeon E3-1200 v3/4thRealtek RTL8111/8168/8411 + Intel Wireless 3160Arch Linux4.16.8-1-ARCH (x86_64)X Server 1.20.0intel 2.99.917GCC 8.1.0 + Clang 6.0.0ext41920x1080Intel Core i7-8750H @ 4.10GHz (6 Cores / 12 Threads)Intel Cannon Lake PCH32GBSamsung SSD 960 EVO 250GB + 1000GB Seagate ST1000LX015-1U71Intel UHD 630 3GB (1100MHz)Intel Cannon Lake PCH cAVS23EA53Realtek RTL8111/8168/8411 + Intel-AC 9560Gentoo/Linux5.7.8-gentoo (x86_64)KDE Plasma 5.18.5X Server 1.20.8modesetting 1.20.84.6 Mesa 20.0.8GCC 9.3.0 + LLVM 10.0.0OpenBenchmarking.orgProcessor Details- Intel Core i7-4720HQ: Scaling Governor: intel_pstate performance- Intel Core i7-8750H: Scaling Governor: intel_pstate performance - CPU Microcode: 0x84Java Details- Intel Core i7-4720HQ: Java SE Runtime Environment (build 1.8.0_162-b12)- Intel Core i7-8750H: OpenJDK Runtime Environment AdoptOpenJDK (build 11.0.7+10)Security Details- Intel Core i7-4720HQ: KPTI + __user pointer sanitization + Full generic retpoline IBPB IBRS_FW Protection- Intel Core i7-8750H: itlb_multihit: KVM: Mitigation of Split huge pages + l1tf: Mitigation of PTE Inversion; VMX: conditional cache flushes SMT vulnerable + mds: Vulnerable: Clear buffers attempted no microcode; SMT vulnerable + meltdown: Mitigation of PTI + spec_store_bypass: Vulnerable + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Vulnerable IBPB: disabled STIBP: disabled + srbds: Vulnerable: No microcode + tsx_async_abort: Not affected

Intel Core i7-4720HQ vs. Intel Core i7-8750H ComparisonPhoronix Test Suite 10.2.2Baseline+10.5%+10.5%+21%+21%+31.5%+31.5%42%37.1%30.9%23.7%17.2%14.7%14.3%13.3%F.E.TF.F.TG.I.I.SMonte CarloCompositeJ.S.O.RS.M.MD.L.M.FBork File EncrypterJava SciMarkSunflow Rendering SystemJava SciMarkJava SciMarkJava SciMarkJava SciMarkJava SciMarkIntel Core i7-4720HQIntel Core i7-8750H

Lenovo Javajava-scimark2: Compositejava-scimark2: Monte Carlojava-scimark2: Fast Fourier Transformjava-scimark2: Sparse Matrix Multiplyjava-scimark2: Dense LU Matrix Factorizationjava-scimark2: Jacobi Successive Over-Relaxationbork: File Encryption Timesunflow: Global Illumination + Image SynthesisIntel Core i7-4720HQIntel Core i7-8750H1974.89811.161104.591888.324688.541381.839.152.952314.721003.621514.112157.495314.021584.346.4442.254OpenBenchmarking.org

Java SciMark

This test runs the Java version of SciMark 2.0, which is a benchmark for scientific and numerical computing developed by programmers at the National Institute of Standards and Technology. This benchmark is made up of Fast Foruier Transform, Jacobi Successive Over-relaxation, Monte Carlo, Sparse Matrix Multiply, and dense LU matrix factorization benchmarks. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMflops, More Is BetterJava SciMark 2.0Computational Test: CompositeIntel Core i7-4720HQIntel Core i7-8750H5001000150020002500SE +/- 1.57, N = 4SE +/- 23.51, N = 41974.892314.72
OpenBenchmarking.orgMflops Per Core, More Is BetterJava SciMark 2.0Performance Per Core - Computational Test: CompositeIntel Core i7-4720HQIntel Core i7-8750H110220330440550493.72385.791. Intel Core i7-4720HQ: Detected core count of 42. Intel Core i7-8750H: Detected core count of 6
OpenBenchmarking.orgMflops Per Thread, More Is BetterJava SciMark 2.0Performance Per Thread - Computational Test: CompositeIntel Core i7-4720HQIntel Core i7-8750H50100150200250246.86192.891. Intel Core i7-4720HQ: Detected thread count of 82. Intel Core i7-8750H: Detected thread count of 12
OpenBenchmarking.orgMflops Per GHz, More Is BetterJava SciMark 2.0Performance Per Clock - Computational Test: CompositeIntel Core i7-4720HQIntel Core i7-8750H120240360480600548.58564.571. Intel Core i7-4720HQ: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 3.60 2. Intel Core i7-8750H: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 4.10
OpenBenchmarking.orgMflops, More Is BetterJava SciMark 2.0Computational Test: CompositeIntel Core i7-4720HQIntel Core i7-8750H400800120016002000Min: 1970.59 / Avg: 1974.89 / Max: 1978.12Min: 2258.84 / Avg: 2314.72 / Max: 2372.25

OpenBenchmarking.orgMflops, More Is BetterJava SciMark 2.0Computational Test: Monte CarloIntel Core i7-4720HQIntel Core i7-8750H2004006008001000SE +/- 2.51, N = 4SE +/- 0.52, N = 4811.161003.62
OpenBenchmarking.orgMflops Per Core, More Is BetterJava SciMark 2.0Performance Per Core - Computational Test: Monte CarloIntel Core i7-4720HQIntel Core i7-8750H4080120160200202.79167.271. Intel Core i7-4720HQ: Detected core count of 42. Intel Core i7-8750H: Detected core count of 6
OpenBenchmarking.orgMflops Per Thread, More Is BetterJava SciMark 2.0Performance Per Thread - Computational Test: Monte CarloIntel Core i7-4720HQIntel Core i7-8750H20406080100101.4083.641. Intel Core i7-4720HQ: Detected thread count of 82. Intel Core i7-8750H: Detected thread count of 12
OpenBenchmarking.orgMflops Per GHz, More Is BetterJava SciMark 2.0Performance Per Clock - Computational Test: Monte CarloIntel Core i7-4720HQIntel Core i7-8750H50100150200250225.32244.791. Intel Core i7-4720HQ: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 3.60 2. Intel Core i7-8750H: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 4.10
OpenBenchmarking.orgMflops, More Is BetterJava SciMark 2.0Computational Test: Monte CarloIntel Core i7-4720HQIntel Core i7-8750H2004006008001000Min: 803.7 / Avg: 811.16 / Max: 814.37Min: 1002.09 / Avg: 1003.62 / Max: 1004.44

OpenBenchmarking.orgMflops, More Is BetterJava SciMark 2.0Computational Test: Fast Fourier TransformIntel Core i7-4720HQIntel Core i7-8750H30060090012001500SE +/- 16.30, N = 4SE +/- 13.13, N = 41104.591514.11
OpenBenchmarking.orgMflops Per Core, More Is BetterJava SciMark 2.0Performance Per Core - Computational Test: Fast Fourier TransformIntel Core i7-4720HQIntel Core i7-8750H60120180240300276.15252.351. Intel Core i7-4720HQ: Detected core count of 42. Intel Core i7-8750H: Detected core count of 6
OpenBenchmarking.orgMflops Per Thread, More Is BetterJava SciMark 2.0Performance Per Thread - Computational Test: Fast Fourier TransformIntel Core i7-4720HQIntel Core i7-8750H306090120150138.07126.181. Intel Core i7-4720HQ: Detected thread count of 82. Intel Core i7-8750H: Detected thread count of 12
OpenBenchmarking.orgMflops Per GHz, More Is BetterJava SciMark 2.0Performance Per Clock - Computational Test: Fast Fourier TransformIntel Core i7-4720HQIntel Core i7-8750H80160240320400306.83369.301. Intel Core i7-4720HQ: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 3.60 2. Intel Core i7-8750H: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 4.10
OpenBenchmarking.orgMflops, More Is BetterJava SciMark 2.0Computational Test: Fast Fourier TransformIntel Core i7-4720HQIntel Core i7-8750H30060090012001500Min: 1060.33 / Avg: 1104.59 / Max: 1138.91Min: 1478.17 / Avg: 1514.11 / Max: 1540.17

OpenBenchmarking.orgMflops, More Is BetterJava SciMark 2.0Computational Test: Sparse Matrix MultiplyIntel Core i7-4720HQIntel Core i7-8750H5001000150020002500SE +/- 3.22, N = 4SE +/- 16.19, N = 41888.322157.49
OpenBenchmarking.orgMflops Per Core, More Is BetterJava SciMark 2.0Performance Per Core - Computational Test: Sparse Matrix MultiplyIntel Core i7-4720HQIntel Core i7-8750H100200300400500472.08359.581. Intel Core i7-4720HQ: Detected core count of 42. Intel Core i7-8750H: Detected core count of 6
OpenBenchmarking.orgMflops Per Thread, More Is BetterJava SciMark 2.0Performance Per Thread - Computational Test: Sparse Matrix MultiplyIntel Core i7-4720HQIntel Core i7-8750H50100150200250236.04179.791. Intel Core i7-4720HQ: Detected thread count of 82. Intel Core i7-8750H: Detected thread count of 12
OpenBenchmarking.orgMflops Per GHz, More Is BetterJava SciMark 2.0Performance Per Clock - Computational Test: Sparse Matrix MultiplyIntel Core i7-4720HQIntel Core i7-8750H110220330440550524.53526.221. Intel Core i7-4720HQ: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 3.60 2. Intel Core i7-8750H: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 4.10
OpenBenchmarking.orgMflops, More Is BetterJava SciMark 2.0Computational Test: Sparse Matrix MultiplyIntel Core i7-4720HQIntel Core i7-8750H400800120016002000Min: 1881.19 / Avg: 1888.32 / Max: 1894.1Min: 2117.48 / Avg: 2157.49 / Max: 2190.01

OpenBenchmarking.orgMflops, More Is BetterJava SciMark 2.0Computational Test: Dense LU Matrix FactorizationIntel Core i7-4720HQIntel Core i7-8750H11002200330044005500SE +/- 17.65, N = 4SE +/- 117.59, N = 44688.545314.02
OpenBenchmarking.orgMflops Per Core, More Is BetterJava SciMark 2.0Performance Per Core - Computational Test: Dense LU Matrix FactorizationIntel Core i7-4720HQIntel Core i7-8750H300600900120015001172.14885.671. Intel Core i7-4720HQ: Detected core count of 42. Intel Core i7-8750H: Detected core count of 6
OpenBenchmarking.orgMflops Per Thread, More Is BetterJava SciMark 2.0Performance Per Thread - Computational Test: Dense LU Matrix FactorizationIntel Core i7-4720HQIntel Core i7-8750H130260390520650586.07442.841. Intel Core i7-4720HQ: Detected thread count of 82. Intel Core i7-8750H: Detected thread count of 12
OpenBenchmarking.orgMflops Per GHz, More Is BetterJava SciMark 2.0Performance Per Clock - Computational Test: Dense LU Matrix FactorizationIntel Core i7-4720HQIntel Core i7-8750H300600900120015001302.371296.101. Intel Core i7-4720HQ: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 3.60 2. Intel Core i7-8750H: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 4.10
OpenBenchmarking.orgMflops, More Is BetterJava SciMark 2.0Computational Test: Dense LU Matrix FactorizationIntel Core i7-4720HQIntel Core i7-8750H9001800270036004500Min: 4649.92 / Avg: 4688.54 / Max: 4734.58Min: 5021.92 / Avg: 5314.02 / Max: 5558.61

OpenBenchmarking.orgMflops, More Is BetterJava SciMark 2.0Computational Test: Jacobi Successive Over-RelaxationIntel Core i7-4720HQIntel Core i7-8750H30060090012001500SE +/- 7.84, N = 4SE +/- 0.82, N = 41381.831584.34
OpenBenchmarking.orgMflops Per Core, More Is BetterJava SciMark 2.0Performance Per Core - Computational Test: Jacobi Successive Over-RelaxationIntel Core i7-4720HQIntel Core i7-8750H80160240320400345.46264.061. Intel Core i7-4720HQ: Detected core count of 42. Intel Core i7-8750H: Detected core count of 6
OpenBenchmarking.orgMflops Per Thread, More Is BetterJava SciMark 2.0Performance Per Thread - Computational Test: Jacobi Successive Over-RelaxationIntel Core i7-4720HQIntel Core i7-8750H4080120160200172.73132.031. Intel Core i7-4720HQ: Detected thread count of 82. Intel Core i7-8750H: Detected thread count of 12
OpenBenchmarking.orgMflops Per GHz, More Is BetterJava SciMark 2.0Performance Per Clock - Computational Test: Jacobi Successive Over-RelaxationIntel Core i7-4720HQIntel Core i7-8750H80160240320400383.84386.421. Intel Core i7-4720HQ: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 3.60 2. Intel Core i7-8750H: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 4.10
OpenBenchmarking.orgMflops, More Is BetterJava SciMark 2.0Computational Test: Jacobi Successive Over-RelaxationIntel Core i7-4720HQIntel Core i7-8750H30060090012001500Min: 1368.09 / Avg: 1381.83 / Max: 1397.36Min: 1582.06 / Avg: 1584.34 / Max: 1585.97

Bork File Encrypter

Bork is a small, cross-platform file encryption utility. It is written in Java and designed to be included along with the files it encrypts for long-term storage. This test measures the amount of time it takes to encrypt a sample file. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterBork File Encrypter 1.4File Encryption TimeIntel Core i7-4720HQIntel Core i7-8750H3691215SE +/- 0.024, N = 3SE +/- 0.023, N = 39.1506.444
OpenBenchmarking.orgSeconds x Core, Fewer Is BetterBork File Encrypter 1.4Performance Per Core - File Encryption TimeIntel Core i7-4720HQIntel Core i7-8750H91827364536.6038.661. Intel Core i7-4720HQ: Detected core count of 42. Intel Core i7-8750H: Detected core count of 6
OpenBenchmarking.orgSeconds x Thread, Fewer Is BetterBork File Encrypter 1.4Performance Per Thread - File Encryption TimeIntel Core i7-4720HQIntel Core i7-8750H2040608010073.2077.331. Intel Core i7-4720HQ: Detected thread count of 82. Intel Core i7-8750H: Detected thread count of 12
OpenBenchmarking.orgSeconds x GHz, Fewer Is BetterBork File Encrypter 1.4Performance Per Clock - File Encryption TimeIntel Core i7-4720HQIntel Core i7-8750H81624324032.9426.421. Intel Core i7-4720HQ: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 3.60 2. Intel Core i7-8750H: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 4.10
OpenBenchmarking.orgSeconds, Fewer Is BetterBork File Encrypter 1.4File Encryption TimeIntel Core i7-4720HQIntel Core i7-8750H3691215Min: 9.11 / Avg: 9.15 / Max: 9.19Min: 6.4 / Avg: 6.44 / Max: 6.48

Sunflow Rendering System

This test runs benchmarks of the Sunflow Rendering System. The Sunflow Rendering System is an open-source render engine for photo-realistic image synthesis with a ray-tracing core. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterSunflow Rendering System 0.07.2Global Illumination + Image SynthesisIntel Core i7-4720HQIntel Core i7-8750H0.66381.32761.99142.65523.319SE +/- 0.055, N = 3SE +/- 0.046, N = 122.9502.254
OpenBenchmarking.orgSeconds x Core, Fewer Is BetterSunflow Rendering System 0.07.2Performance Per Core - Global Illumination + Image SynthesisIntel Core i7-4720HQIntel Core i7-8750H369121511.8013.521. Intel Core i7-4720HQ: Detected core count of 42. Intel Core i7-8750H: Detected core count of 6
OpenBenchmarking.orgSeconds x Thread, Fewer Is BetterSunflow Rendering System 0.07.2Performance Per Thread - Global Illumination + Image SynthesisIntel Core i7-4720HQIntel Core i7-8750H61218243023.6027.051. Intel Core i7-4720HQ: Detected thread count of 82. Intel Core i7-8750H: Detected thread count of 12
OpenBenchmarking.orgSeconds x GHz, Fewer Is BetterSunflow Rendering System 0.07.2Performance Per Clock - Global Illumination + Image SynthesisIntel Core i7-4720HQIntel Core i7-8750H369121510.6209.2411. Intel Core i7-4720HQ: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 3.60 2. Intel Core i7-8750H: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 4.10
OpenBenchmarking.orgSeconds, Fewer Is BetterSunflow Rendering System 0.07.2Global Illumination + Image SynthesisIntel Core i7-4720HQIntel Core i7-8750H246810Min: 2.87 / Avg: 2.95 / Max: 3.06Min: 1.96 / Avg: 2.25 / Max: 2.5