Spectre BHI Native BHI Core i9 14900K Benchmarks for a future article. spectre_bhi=off: Processor: Intel Core i9-14900K @ 5.70GHz (24 Cores / 32 Threads), Motherboard: ASUS PRIME Z790-P WIFI (1402 BIOS), Chipset: Intel Device 7a27, Memory: 2 x 16GB DRAM-6000MT/s Corsair CMK32GX5M2B6000C36, Disk: 2000GB PCIe SSD + Western Digital WD_BLACK SN850X 1000GB, Graphics: ASUS Intel RPL-S 31GB, Audio: Realtek ALC897, Monitor: ASUS VP28U OS: Ubuntu 23.10, Kernel: 6.9.0-060900rc3daily20240410-generic (x86_64), Desktop: GNOME Shell 45.1, Display Server: X Server 1.21.1.7, OpenGL: 4.6 Mesa 24.0~git2312240600.c05261~oibaf~m (git-c05261a 2023-12-24 mantic-oibaf-ppa), OpenCL: OpenCL 3.0, Compiler: GCC 13.2.0, File-System: ext4, Screen Resolution: 3840x2160 BHI_DIS_S: Processor: Intel Core i9-14900K @ 5.70GHz (24 Cores / 32 Threads), Motherboard: ASUS PRIME Z790-P WIFI (1402 BIOS), Chipset: Intel Device 7a27, Memory: 2 x 16GB DRAM-6000MT/s Corsair CMK32GX5M2B6000C36, Disk: 2000GB PCIe SSD + Western Digital WD_BLACK SN850X 1000GB, Graphics: ASUS Intel RPL-S 31GB, Audio: Realtek ALC897, Monitor: ASUS VP28U OS: Ubuntu 23.10, Kernel: 6.9.0-060900rc3daily20240410-generic (x86_64), Desktop: GNOME Shell 45.1, Display Server: X Server 1.21.1.7, OpenGL: 4.6 Mesa 24.0~git2312240600.c05261~oibaf~m (git-c05261a 2023-12-24 mantic-oibaf-ppa), OpenCL: OpenCL 3.0, Compiler: GCC 13.2.0, File-System: ext4, Screen Resolution: 3840x2160 Selenium Benchmark: Kraken - Browser: Firefox ms < Lower Is Better spectre_bhi=off . 412.5 |================================================== BHI_DIS_S ....... 443.4 |====================================================== Selenium Benchmark: Octane - Browser: Firefox Geometric Mean > Higher Is Better spectre_bhi=off . 66153 |====================================================== BHI_DIS_S ....... 61216 |================================================== Selenium Benchmark: Jetstream 2 - Browser: Firefox Score > Higher Is Better spectre_bhi=off . 273.93 |==================================================== BHI_DIS_S ....... 278.11 |===================================================== Selenium Benchmark: SilverBench - Browser: Firefox Score > Higher Is Better spectre_bhi=off . 2168 |======================================================= BHI_DIS_S ....... 2170 |======================================================= Selenium Benchmark: Kraken - Browser: Google Chrome ms < Lower Is Better spectre_bhi=off . 316.2 |====================================================== BHI_DIS_S ....... 317.2 |====================================================== Selenium Benchmark: Octane - Browser: Google Chrome Geometric Mean > Higher Is Better spectre_bhi=off . 117830 |===================================================== BHI_DIS_S ....... 117511 |===================================================== Selenium Benchmark: PSPDFKit WASM - Browser: Firefox Score < Lower Is Better spectre_bhi=off . 626 |======================================================== BHI_DIS_S ....... 624 |======================================================== Selenium Benchmark: Speedometer 3.0 - Browser: Firefox Score > Higher Is Better spectre_bhi=off . 29.3 |======================================================= BHI_DIS_S ....... 29.4 |======================================================= Selenium Benchmark: StyleBench - Browser: Google Chrome Runs / Minute > Higher Is Better spectre_bhi=off . 90.66 |====================================================== BHI_DIS_S ....... 90.41 |====================================================== Selenium Benchmark: Jetstream 2 - Browser: Google Chrome Score > Higher Is Better spectre_bhi=off . 416.07 |===================================================== BHI_DIS_S ....... 418.40 |===================================================== Selenium Benchmark: SilverBench - Browser: Google Chrome Score > Higher Is Better spectre_bhi=off . 112902 |===================================================== BHI_DIS_S ....... 113718 |===================================================== Selenium Benchmark: PSPDFKit WASM - Browser: Google Chrome Score < Lower Is Better spectre_bhi=off . 832 |======================================================== BHI_DIS_S ....... 835 |======================================================== Selenium Benchmark: WASM imageConvolute - Browser: Firefox ms < Lower Is Better spectre_bhi=off . 14.6 |======================================================= BHI_DIS_S ....... 14.5 |======================================================= Selenium Benchmark: Speedometer 3.0 - Browser: Google Chrome Score > Higher Is Better spectre_bhi=off . 31.2 |======================================================= BHI_DIS_S ....... 31.3 |======================================================= Selenium Benchmark: WASM collisionDetection - Browser: Firefox ms < Lower Is Better spectre_bhi=off . 222.3 |====================================================== BHI_DIS_S ....... 219.3 |===================================================== Selenium Benchmark: WASM imageConvolute - Browser: Google Chrome ms < Lower Is Better spectre_bhi=off . 14.61 |====================================================== BHI_DIS_S ....... 14.64 |====================================================== Selenium Benchmark: WASM collisionDetection - Browser: Google Chrome ms < Lower Is Better spectre_bhi=off . 174.45 |===================================================== BHI_DIS_S ....... 172.39 |==================================================== ctx_clock Context Switch Time Clocks < Lower Is Better spectre_bhi=off . 138 |======================================================== BHI_DIS_S ....... 138 |======================================================== Stress-NG 0.16.04 Test: Hash Bogo Ops/s > Higher Is Better spectre_bhi=off . 5313634.48 |================================================= spectre_bhi=off . 5240221.07 |================================================ BHI_DIS_S ....... 5264531.57 |================================================= Stress-NG 0.16.04 Test: MMAP Bogo Ops/s > Higher Is Better spectre_bhi=off . 564.91 |===================================================== spectre_bhi=off . 553.68 |==================================================== BHI_DIS_S ....... 537.59 |================================================== Stress-NG 0.16.04 Test: NUMA Bogo Ops/s > Higher Is Better spectre_bhi=off . 518.42 |===================================================== spectre_bhi=off . 521.19 |===================================================== BHI_DIS_S ....... 511.67 |==================================================== Stress-NG 0.16.04 Test: Pipe Bogo Ops/s > Higher Is Better spectre_bhi=off . 19229518.35 |=============================================== spectre_bhi=off . 19467856.88 |================================================ BHI_DIS_S ....... 17583066.69 |=========================================== Stress-NG 0.16.04 Test: Poll Bogo Ops/s > Higher Is Better spectre_bhi=off . 2395471.86 |================================================= spectre_bhi=off . 2395407.76 |================================================= BHI_DIS_S ....... 2382861.92 |================================================= Stress-NG 0.16.04 Test: Zlib Bogo Ops/s > Higher Is Better spectre_bhi=off . 2934.16 |==================================================== spectre_bhi=off . 2903.06 |=================================================== BHI_DIS_S ....... 2931.96 |==================================================== Stress-NG 0.16.04 Test: Malloc Bogo Ops/s > Higher Is Better spectre_bhi=off . 25965110.10 |=============================================== spectre_bhi=off . 26523705.01 |================================================ BHI_DIS_S ....... 26206697.66 |=============================================== Stress-NG 0.16.04 Test: Cloning Bogo Ops/s > Higher Is Better spectre_bhi=off . 1780.22 |==================================================== spectre_bhi=off . 1768.86 |==================================================== BHI_DIS_S ....... 1761.41 |=================================================== Stress-NG 0.16.04 Test: Forking Bogo Ops/s > Higher Is Better spectre_bhi=off . 79556.40 |================================================== spectre_bhi=off . 81168.26 |=================================================== BHI_DIS_S ....... 79178.59 |================================================== Stress-NG 0.16.04 Test: Pthread Bogo Ops/s > Higher Is Better spectre_bhi=off . 241768.46 |================================================== spectre_bhi=off . 242168.01 |================================================== BHI_DIS_S ....... 237425.27 |================================================= Stress-NG 0.16.04 Test: AVL Tree Bogo Ops/s > Higher Is Better spectre_bhi=off . 201.87 |===================================================== spectre_bhi=off . 202.33 |===================================================== BHI_DIS_S ....... 195.89 |=================================================== Timed FFmpeg Compilation 7.0 Time To Compile Seconds < Lower Is Better spectre_bhi=off . 27.60 |====================================================== BHI_DIS_S ....... 27.69 |====================================================== Timed LLVM Compilation 16.0 Build System: Ninja Seconds < Lower Is Better spectre_bhi=off . 297.83 |==================================================== BHI_DIS_S ....... 302.95 |===================================================== Timed Linux Kernel Compilation 6.8 Build: defconfig Seconds < Lower Is Better spectre_bhi=off . 49.18 |====================================================== BHI_DIS_S ....... 49.48 |====================================================== Timed Godot Game Engine Compilation 4.0 Time To Compile Seconds < Lower Is Better spectre_bhi=off . 161.31 |===================================================== BHI_DIS_S ....... 161.29 |===================================================== Timed Gem5 Compilation 23.0.1 Time To Compile Seconds < Lower Is Better spectre_bhi=off . 219.43 |===================================================== BHI_DIS_S ....... 216.12 |====================================================