Intel Core i7-8750H testing with a LENOVO LNVNB161216 (8JCN43WW BIOS) and Intel UHD 630 CFL GT2 4GB on Ubuntu 20.04 via the Phoronix Test Suite.
Processor: Intel Core i7-8750H @ 4.10GHz (6 Cores / 12 Threads), Motherboard: LENOVO LNVNB161216 (8JCN43WW BIOS), Chipset: Intel Cannon Lake PCH, Memory: 16GB, Disk: 256GB INTEL SSDPEKKW256G8L + 1000GB Seagate ST1000LM049-2GH1, Graphics: Intel UHD 630 CFL GT2 4GB (303/405MHz), Audio: Realtek ALC236, Network: Realtek RTL8111/8168/8411 + Intel Dual Band-AC 3165 Plus Bluetooth
OS: Ubuntu 20.04, Kernel: 5.15.0-102-generic (x86_64), Desktop: GNOME Shell 3.36.9, Display Server: X Server 1.20.13, Display Driver: NVIDIA 470.239.06, OpenGL: 4.6 Mesa 21.2.6, Vulkan: 1.2.182, Compiler: Clang 15.0.0 + GCC 10.5.0, File-System: ext4, Screen Resolution: 3840x1154
Kernel Notes: Transparent Huge Pages: madvise
Environment Notes: CXXFLAGS=-O2 CFLAGS=-O2 NVM_CD_FLAGS=
Compiler Notes: Optimized build; Default target: x86_64-unknown-linux-gnu; Host CPU: skylake
Processor Notes: Scaling Governor: intel_pstate powersave (EPP: balance_performance) - CPU Microcode: 0xf4
Security Notes: gather_data_sampling: Mitigation of Microcode + itlb_multihit: KVM: Mitigation of VMX disabled + l1tf: Mitigation of PTE Inversion; VMX: conditional cache flushes SMT vulnerable + mds: Mitigation of Clear buffers; SMT vulnerable + meltdown: Mitigation of PTI + mmio_stale_data: Mitigation of Clear buffers; SMT vulnerable + retbleed: Mitigation of IBRS + spec_rstack_overflow: Not affected + 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 IBRS IBPB: conditional STIBP: conditional RSB filling PBRSB-eIBRS: Not affected + srbds: Mitigation of Microcode + tsx_async_abort: Not affected
Changed Graphics to Intel UHD 630 CFL GT2 4GB (379/405MHz).
Environment Change: CXXFLAGS="-O2 -mllvm -enable-newgvn" CFLAGS="-O2 -mllvm -enable-newgvn" NVM_CD_FLAGS=
Processor: Intel Core i7-8750H @ 4.10GHz (6 Cores / 12 Threads), Motherboard: LENOVO LNVNB161216 (8JCN43WW BIOS), Chipset: Intel Cannon Lake PCH, Memory: 16GB, Disk: 256GB INTEL SSDPEKKW256G8L + 1000GB Seagate ST1000LM049-2GH1, Graphics: Intel UHD 630 CFL GT2 4GB (367/405MHz), Audio: Realtek ALC236, Network: Realtek RTL8111/8168/8411 + Intel Dual Band-AC 3165 Plus Bluetooth
OS: Ubuntu 20.04, Kernel: 5.15.0-102-generic (x86_64), Desktop: GNOME Shell 3.36.9, Display Server: X Server 1.20.13, Display Driver: NVIDIA 470.239.06, OpenGL: 4.6 Mesa 21.2.6, Vulkan: 1.2.182, Compiler: Clang 15.0.0 + GCC 10.5.0, File-System: ext4, Screen Resolution: 3840x1181
Kernel Notes: Transparent Huge Pages: madvise
Environment Notes: CXXFLAGS=-O0 CFLAGS=-O0 NVM_CD_FLAGS=
Compiler Notes: Optimized build; Default target: x86_64-unknown-linux-gnu; Host CPU: skylake
Processor Notes: Scaling Governor: intel_pstate powersave (EPP: balance_performance) - CPU Microcode: 0xf4
Security Notes: gather_data_sampling: Mitigation of Microcode + itlb_multihit: KVM: Mitigation of VMX disabled + l1tf: Mitigation of PTE Inversion; VMX: conditional cache flushes SMT vulnerable + mds: Mitigation of Clear buffers; SMT vulnerable + meltdown: Mitigation of PTI + mmio_stale_data: Mitigation of Clear buffers; SMT vulnerable + retbleed: Mitigation of IBRS + spec_rstack_overflow: Not affected + 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 IBRS IBPB: conditional STIBP: conditional RSB filling PBRSB-eIBRS: Not affected + srbds: Mitigation of Microcode + tsx_async_abort: Not affected
Changed Graphics to Intel UHD 630 CFL GT2 4GB (1050/3504MHz).
This is a performance test of Crafty, an advanced open-source chess engine. Learn more via the OpenBenchmarking.org test page.
Processor: Intel Core i7-8750H @ 4.10GHz (6 Cores / 12 Threads), Motherboard: LENOVO LNVNB161216 (8JCN43WW BIOS), Chipset: Intel Cannon Lake PCH, Memory: 16GB, Disk: 256GB INTEL SSDPEKKW256G8L + 1000GB Seagate ST1000LM049-2GH1, Graphics: Intel UHD 630 CFL GT2 4GB (303/405MHz), Audio: Realtek ALC236, Network: Realtek RTL8111/8168/8411 + Intel Dual Band-AC 3165 Plus Bluetooth
OS: Ubuntu 20.04, Kernel: 5.15.0-102-generic (x86_64), Desktop: GNOME Shell 3.36.9, Display Server: X Server 1.20.13, Display Driver: NVIDIA 470.239.06, OpenGL: 4.6 Mesa 21.2.6, Vulkan: 1.2.182, Compiler: Clang 15.0.0 + GCC 10.5.0, File-System: ext4, Screen Resolution: 3840x1154
Kernel Notes: Transparent Huge Pages: madvise
Environment Notes: CXXFLAGS=-O2 CFLAGS=-O2 NVM_CD_FLAGS=
Compiler Notes: Optimized build; Default target: x86_64-unknown-linux-gnu; Host CPU: skylake
Processor Notes: Scaling Governor: intel_pstate powersave (EPP: balance_performance) - CPU Microcode: 0xf4
Security Notes: gather_data_sampling: Mitigation of Microcode + itlb_multihit: KVM: Mitigation of VMX disabled + l1tf: Mitigation of PTE Inversion; VMX: conditional cache flushes SMT vulnerable + mds: Mitigation of Clear buffers; SMT vulnerable + meltdown: Mitigation of PTI + mmio_stale_data: Mitigation of Clear buffers; SMT vulnerable + retbleed: Mitigation of IBRS + spec_rstack_overflow: Not affected + 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 IBRS IBPB: conditional STIBP: conditional RSB filling PBRSB-eIBRS: Not affected + srbds: Mitigation of Microcode + tsx_async_abort: Not affected
Testing initiated at 21 April 2024 13:06 by user manuel.
Processor: Intel Core i7-8750H @ 4.10GHz (6 Cores / 12 Threads), Motherboard: LENOVO LNVNB161216 (8JCN43WW BIOS), Chipset: Intel Cannon Lake PCH, Memory: 16GB, Disk: 256GB INTEL SSDPEKKW256G8L + 1000GB Seagate ST1000LM049-2GH1, Graphics: Intel UHD 630 CFL GT2 4GB (379/405MHz), Audio: Realtek ALC236, Network: Realtek RTL8111/8168/8411 + Intel Dual Band-AC 3165 Plus Bluetooth
OS: Ubuntu 20.04, Kernel: 5.15.0-102-generic (x86_64), Desktop: GNOME Shell 3.36.9, Display Server: X Server 1.20.13, Display Driver: NVIDIA 470.239.06, OpenGL: 4.6 Mesa 21.2.6, Vulkan: 1.2.182, Compiler: Clang 15.0.0 + GCC 10.5.0, File-System: ext4, Screen Resolution: 3840x1154
Kernel Notes: Transparent Huge Pages: madvise
Environment Notes: CXXFLAGS="-O2 -mllvm -enable-newgvn" CFLAGS="-O2 -mllvm -enable-newgvn" NVM_CD_FLAGS=
Compiler Notes: Optimized build; Default target: x86_64-unknown-linux-gnu; Host CPU: skylake
Processor Notes: Scaling Governor: intel_pstate powersave (EPP: balance_performance) - CPU Microcode: 0xf4
Security Notes: gather_data_sampling: Mitigation of Microcode + itlb_multihit: KVM: Mitigation of VMX disabled + l1tf: Mitigation of PTE Inversion; VMX: conditional cache flushes SMT vulnerable + mds: Mitigation of Clear buffers; SMT vulnerable + meltdown: Mitigation of PTI + mmio_stale_data: Mitigation of Clear buffers; SMT vulnerable + retbleed: Mitigation of IBRS + spec_rstack_overflow: Not affected + 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 IBRS IBPB: conditional STIBP: conditional RSB filling PBRSB-eIBRS: Not affected + srbds: Mitigation of Microcode + tsx_async_abort: Not affected
Testing initiated at 21 April 2024 13:08 by user manuel.
Processor: Intel Core i7-8750H @ 4.10GHz (6 Cores / 12 Threads), Motherboard: LENOVO LNVNB161216 (8JCN43WW BIOS), Chipset: Intel Cannon Lake PCH, Memory: 16GB, Disk: 256GB INTEL SSDPEKKW256G8L + 1000GB Seagate ST1000LM049-2GH1, Graphics: Intel UHD 630 CFL GT2 4GB (367/405MHz), Audio: Realtek ALC236, Network: Realtek RTL8111/8168/8411 + Intel Dual Band-AC 3165 Plus Bluetooth
OS: Ubuntu 20.04, Kernel: 5.15.0-102-generic (x86_64), Desktop: GNOME Shell 3.36.9, Display Server: X Server 1.20.13, Display Driver: NVIDIA 470.239.06, OpenGL: 4.6 Mesa 21.2.6, Vulkan: 1.2.182, Compiler: Clang 15.0.0 + GCC 10.5.0, File-System: ext4, Screen Resolution: 3840x1181
Kernel Notes: Transparent Huge Pages: madvise
Environment Notes: CXXFLAGS=-O0 CFLAGS=-O0 NVM_CD_FLAGS=
Compiler Notes: Optimized build; Default target: x86_64-unknown-linux-gnu; Host CPU: skylake
Processor Notes: Scaling Governor: intel_pstate powersave (EPP: balance_performance) - CPU Microcode: 0xf4
Security Notes: gather_data_sampling: Mitigation of Microcode + itlb_multihit: KVM: Mitigation of VMX disabled + l1tf: Mitigation of PTE Inversion; VMX: conditional cache flushes SMT vulnerable + mds: Mitigation of Clear buffers; SMT vulnerable + meltdown: Mitigation of PTI + mmio_stale_data: Mitigation of Clear buffers; SMT vulnerable + retbleed: Mitigation of IBRS + spec_rstack_overflow: Not affected + 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 IBRS IBPB: conditional STIBP: conditional RSB filling PBRSB-eIBRS: Not affected + srbds: Mitigation of Microcode + tsx_async_abort: Not affected
Testing initiated at 22 April 2024 19:05 by user manuel.
Processor: Intel Core i7-8750H @ 4.10GHz (6 Cores / 12 Threads), Motherboard: LENOVO LNVNB161216 (8JCN43WW BIOS), Chipset: Intel Cannon Lake PCH, Memory: 16GB, Disk: 256GB INTEL SSDPEKKW256G8L + 1000GB Seagate ST1000LM049-2GH1, Graphics: Intel UHD 630 CFL GT2 4GB (1050/3504MHz), Audio: Realtek ALC236, Network: Realtek RTL8111/8168/8411 + Intel Dual Band-AC 3165 Plus Bluetooth
OS: Ubuntu 20.04, Kernel: 5.15.0-102-generic (x86_64), Desktop: GNOME Shell 3.36.9, Display Server: X Server 1.20.13, Display Driver: NVIDIA 470.239.06, OpenGL: 4.6 Mesa 21.2.6, Vulkan: 1.2.182, Compiler: Clang 15.0.0 + GCC 10.5.0, File-System: ext4, Screen Resolution: 3840x1181
Kernel Notes: Transparent Huge Pages: madvise
Environment Notes: CXXFLAGS=-O0 CFLAGS=-O0 NVM_CD_FLAGS=
Compiler Notes: Optimized build; Default target: x86_64-unknown-linux-gnu; Host CPU: skylake
Processor Notes: Scaling Governor: intel_pstate powersave (EPP: balance_performance) - CPU Microcode: 0xf4
Security Notes: gather_data_sampling: Mitigation of Microcode + itlb_multihit: KVM: Mitigation of VMX disabled + l1tf: Mitigation of PTE Inversion; VMX: conditional cache flushes SMT vulnerable + mds: Mitigation of Clear buffers; SMT vulnerable + meltdown: Mitigation of PTI + mmio_stale_data: Mitigation of Clear buffers; SMT vulnerable + retbleed: Mitigation of IBRS + spec_rstack_overflow: Not affected + 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 IBRS IBPB: conditional STIBP: conditional RSB filling PBRSB-eIBRS: Not affected + srbds: Mitigation of Microcode + tsx_async_abort: Not affected
Testing initiated at 22 April 2024 19:10 by user manuel.