Compiler Flags W/ Gentoo AMD Ryzen 7 PRO 5850U testing with a LENOVO 20X7003WFR (R1KET36W 1.21 BIOS) and AMD Cezanne 1GB on Gentoo 2.8 via the Phoronix Test Suite. ,,"Gentoo GCC 11.2 Default","Gentoo Clang 14 Default","Gentoo GCC 12.1 Default","Gentoo AOCC 3.2 Default","Gentoo GCC 12.1 / O2","Gentoo GCC 12.1 / O2 znver3","Gentoo GCC 12.1 / O2 znver3 lto","Gentoo GCC 12.1 / O3","Gentoo GCC 12.1 / O3 znver3","Gentoo GCC 12.1 / clear flags","Gentoo GCC 12.1 / clear flags + lto","Gentoo Clang 14 / O2","Gentoo Clang 14 / O2 znver3","Gentoo Clang 14 / O2 znver3 lto-thin","Gentoo Clang 14 / O2 znver3 lto-Full","Gentoo Clang 14 / O3 znver3","Gentoo Clang 14 / O3","Gentoo Clang 14 / O3 lto-thin","Gentoo Clang 14 / O3 znver3 lto-thin" Processor,,AMD Ryzen 7 PRO 5850U @ 4.51GHz (8 Cores / 16 Threads),AMD Ryzen 7 PRO 5850U @ 4.51GHz (8 Cores / 16 Threads),AMD Ryzen 7 PRO 5850U @ 4.51GHz (8 Cores / 16 Threads),AMD Ryzen 7 PRO 5850U @ 4.51GHz (8 Cores / 16 Threads),AMD Ryzen 7 PRO 5850U @ 4.51GHz (8 Cores / 16 Threads),AMD Ryzen 7 PRO 5850U @ 4.51GHz (8 Cores / 16 Threads),AMD Ryzen 7 PRO 5850U @ 4.51GHz (8 Cores / 16 Threads),AMD Ryzen 7 PRO 5850U @ 4.51GHz (8 Cores / 16 Threads),AMD Ryzen 7 PRO 5850U @ 4.51GHz (8 Cores / 16 Threads),AMD Ryzen 7 PRO 5850U @ 4.51GHz (8 Cores / 16 Threads),AMD Ryzen 7 PRO 5850U @ 4.51GHz (8 Cores / 16 Threads),AMD Ryzen 7 PRO 5850U @ 4.51GHz (8 Cores / 16 Threads),AMD Ryzen 7 PRO 5850U @ 4.51GHz (8 Cores / 16 Threads),AMD Ryzen 7 PRO 5850U @ 4.51GHz (8 Cores / 16 Threads),AMD Ryzen 7 PRO 5850U @ 4.51GHz (8 Cores / 16 Threads),AMD Ryzen 7 PRO 5850U @ 4.51GHz (8 Cores / 16 Threads),AMD Ryzen 7 PRO 5850U @ 4.51GHz (8 Cores / 16 Threads),AMD Ryzen 7 PRO 5850U @ 4.51GHz (8 Cores / 16 Threads),AMD Ryzen 7 PRO 5850U @ 4.51GHz (8 Cores / 16 Threads) Motherboard,,LENOVO 20X7003WFR (R1KET36W 1.21 BIOS),LENOVO 20X7003WFR (R1KET36W 1.21 BIOS),LENOVO 20X7003WFR (R1KET36W 1.21 BIOS),LENOVO 20X7003WFR (R1KET36W 1.21 BIOS),LENOVO 20X7003WFR (R1KET36W 1.21 BIOS),LENOVO 20X7003WFR (R1KET36W 1.21 BIOS),LENOVO 20X7003WFR (R1KET36W 1.21 BIOS),LENOVO 20X7003WFR (R1KET36W 1.21 BIOS),LENOVO 20X7003WFR (R1KET36W 1.21 BIOS),LENOVO 20X7003WFR (R1KET36W 1.21 BIOS),LENOVO 20X7003WFR (R1KET36W 1.21 BIOS),LENOVO 20X7003WFR (R1KET36W 1.21 BIOS),LENOVO 20X7003WFR (R1KET36W 1.21 BIOS),LENOVO 20X7003WFR (R1KET36W 1.21 BIOS),LENOVO 20X7003WFR (R1KET36W 1.21 BIOS),LENOVO 20X7003WFR (R1KET36W 1.21 BIOS),LENOVO 20X7003WFR (R1KET36W 1.21 BIOS),LENOVO 20X7003WFR (R1KET36W 1.21 BIOS),LENOVO 20X7003WFR (R1KET36W 1.21 BIOS) Chipset,,AMD Renoir/Cezanne,AMD Renoir/Cezanne,AMD Renoir/Cezanne,AMD Renoir/Cezanne,AMD Renoir/Cezanne,AMD Renoir/Cezanne,AMD Renoir/Cezanne,AMD Renoir/Cezanne,AMD Renoir/Cezanne,AMD Renoir/Cezanne,AMD Renoir/Cezanne,AMD Renoir/Cezanne,AMD Renoir/Cezanne,AMD Renoir/Cezanne,AMD Renoir/Cezanne,AMD Renoir/Cezanne,AMD Renoir/Cezanne,AMD Renoir/Cezanne,AMD Renoir/Cezanne Memory,,32GB,32GB,32GB,32GB,32GB,32GB,32GB,32GB,32GB,32GB,32GB,32GB,32GB,32GB,32GB,32GB,32GB,32GB,32GB Disk,,512GB SK hynix HFS512GDE9X081N,512GB SK hynix HFS512GDE9X081N,512GB SK hynix HFS512GDE9X081N,512GB SK hynix HFS512GDE9X081N,512GB SK hynix HFS512GDE9X081N,512GB SK hynix HFS512GDE9X081N,512GB SK hynix HFS512GDE9X081N,512GB SK hynix HFS512GDE9X081N,512GB SK hynix HFS512GDE9X081N,512GB SK hynix HFS512GDE9X081N,512GB SK hynix HFS512GDE9X081N,512GB SK hynix HFS512GDE9X081N,512GB SK hynix HFS512GDE9X081N,512GB SK hynix HFS512GDE9X081N,512GB SK hynix HFS512GDE9X081N,512GB SK hynix HFS512GDE9X081N,512GB SK hynix HFS512GDE9X081N,512GB SK hynix HFS512GDE9X081N,512GB SK hynix HFS512GDE9X081N Graphics,,AMD Cezanne 1GB (2000/400MHz),AMD Cezanne 1GB (2000/400MHz),AMD Cezanne 1GB (2000/400MHz),AMD Cezanne 1GB (2000/400MHz),AMD Cezanne 1GB (2000/400MHz),AMD Cezanne 1GB (2000/400MHz),AMD Cezanne 1GB (2000/400MHz),AMD Cezanne 1GB (2000/400MHz),AMD Cezanne 1GB (2000/400MHz),AMD Cezanne 1GB (2000/400MHz),AMD Cezanne 1GB (2000/400MHz),AMD Cezanne 1GB (2000/400MHz),AMD Cezanne 1GB (2000/400MHz),AMD Cezanne 1GB (2000/400MHz),AMD Cezanne 1GB (2000/400MHz),AMD Cezanne 1GB (2000/400MHz),AMD Cezanne 1GB (2000/400MHz),AMD Cezanne 1GB (2000/400MHz),AMD Cezanne 1GB (2000/400MHz) Audio,,AMD Renoir Radeon HD Audio,AMD Renoir Radeon HD Audio,AMD Renoir Radeon HD Audio,AMD Renoir Radeon HD Audio,AMD Renoir Radeon HD Audio,AMD Renoir Radeon HD Audio,AMD Renoir Radeon HD Audio,AMD Renoir Radeon HD Audio,AMD Renoir Radeon HD Audio,AMD Renoir Radeon HD Audio,AMD Renoir Radeon HD Audio,AMD Renoir Radeon HD Audio,AMD Renoir Radeon HD Audio,AMD Renoir Radeon HD Audio,AMD Renoir Radeon HD Audio,AMD Renoir Radeon HD Audio,AMD Renoir Radeon HD Audio,AMD Renoir Radeon HD Audio,AMD Renoir Radeon HD Audio Network,,Realtek RTL8111/8168/8411 + MEDIATEK MT7921 802.11ax PCI,Realtek RTL8111/8168/8411 + MEDIATEK MT7921 802.11ax PCI,Realtek RTL8111/8168/8411 + MEDIATEK MT7921 802.11ax PCI,Realtek RTL8111/8168/8411 + MEDIATEK MT7921 802.11ax PCI,Realtek RTL8111/8168/8411 + MEDIATEK MT7921 802.11ax PCI,Realtek RTL8111/8168/8411 + MEDIATEK MT7921 802.11ax PCI,Realtek RTL8111/8168/8411 + MEDIATEK MT7921 802.11ax PCI,Realtek RTL8111/8168/8411 + MEDIATEK MT7921 802.11ax PCI,Realtek RTL8111/8168/8411 + MEDIATEK MT7921 802.11ax PCI,Realtek RTL8111/8168/8411 + MEDIATEK MT7921 802.11ax PCI,Realtek RTL8111/8168/8411 + MEDIATEK MT7921 802.11ax PCI,Realtek RTL8111/8168/8411 + MEDIATEK MT7921 802.11ax PCI,Realtek RTL8111/8168/8411 + MEDIATEK MT7921 802.11ax PCI,Realtek RTL8111/8168/8411 + MEDIATEK MT7921 802.11ax PCI,Realtek RTL8111/8168/8411 + MEDIATEK MT7921 802.11ax PCI,Realtek RTL8111/8168/8411 + MEDIATEK MT7921 802.11ax PCI,Realtek RTL8111/8168/8411 + MEDIATEK MT7921 802.11ax PCI,Realtek RTL8111/8168/8411 + MEDIATEK MT7921 802.11ax PCI,Realtek RTL8111/8168/8411 + MEDIATEK MT7921 802.11ax PCI OS,,Gentoo 2.8,Gentoo 2.8,Gentoo 2.8,Gentoo 2.8,Gentoo 2.8,Gentoo 2.8,Gentoo 2.8,Gentoo 2.8,Gentoo 2.8,Gentoo 2.8,Gentoo 2.8,Gentoo 2.8,Gentoo 2.8,Gentoo 2.8,Gentoo 2.8,Gentoo 2.8,Gentoo 2.8,Gentoo 2.8,Gentoo 2.8 Kernel,,5.17.5-gentoo-clang (x86_64),5.17.5-gentoo-clang (x86_64),5.17.5-gentoo-clang (x86_64),5.17.5-gentoo-clang (x86_64),5.17.5-gentoo-clang (x86_64),5.17.5-gentoo-clang (x86_64),5.17.5-gentoo-clang (x86_64),5.17.5-gentoo-clang (x86_64),5.17.5-gentoo-clang (x86_64),5.17.5-gentoo-clang (x86_64),5.17.5-gentoo-clang (x86_64),5.17.5-gentoo-clang (x86_64),5.17.5-gentoo-clang (x86_64),5.17.5-gentoo-clang (x86_64),5.17.5-gentoo-clang (x86_64),5.17.5-gentoo-clang (x86_64),5.17.5-gentoo-clang (x86_64),5.17.5-gentoo-clang (x86_64),5.17.5-gentoo-clang (x86_64) Desktop,,KDE Plasma 5.24.5,KDE Plasma 5.24.5,KDE Plasma 5.24.5,KDE Plasma 5.24.5,KDE Plasma 5.24.5,KDE Plasma 5.24.5,KDE Plasma 5.24.5,KDE Plasma 5.24.5,KDE Plasma 5.24.5,KDE Plasma 5.24.5,KDE Plasma 5.24.5,KDE Plasma 5.24.5,KDE Plasma 5.24.5,KDE Plasma 5.24.5,KDE Plasma 5.24.5,KDE Plasma 5.24.5,KDE Plasma 5.24.5,KDE Plasma 5.24.5,KDE Plasma 5.24.5 Display Server,,X Server 1.21.1.3 + Wayland,X Server 1.21.1.3 + Wayland,X Server 1.21.1.3 + Wayland,X Server 1.21.1.3 + Wayland,X Server 1.21.1.3 + Wayland,X Server 1.21.1.3 + Wayland,X Server 1.21.1.3 + Wayland,X Server 1.21.1.3 + Wayland,X Server 1.21.1.3 + Wayland,X Server 1.21.1.3 + Wayland,X Server 1.21.1.3 + Wayland,X Server 1.21.1.3 + Wayland,X Server 1.21.1.3 + Wayland,X Server 1.21.1.3 + Wayland,X Server 1.21.1.3 + Wayland,X Server 1.21.1.3 + Wayland,X Server 1.21.1.3 + Wayland,X Server 1.21.1.3 + Wayland,X Server 1.21.1.3 + Wayland OpenGL,,4.6 Mesa 22.1.0-rc3 (LLVM 14.0.3 DRM 3.44),4.6 Mesa 22.1.0-rc4 (LLVM 14.0.3 DRM 3.44),4.6 Mesa 22.1.0-rc4 (LLVM 14.0.3 DRM 3.44),4.6 Mesa 22.1.0-rc4 (LLVM 14.0.3 DRM 3.44),4.6 Mesa 22.1.0-rc4 (LLVM 14.0.3 DRM 3.44),4.6 Mesa 22.1.0-rc4 (LLVM 14.0.3 DRM 3.44),4.6 Mesa 22.1.0-rc4 (LLVM 14.0.3 DRM 3.44),4.6 Mesa 22.1.0-rc4 (LLVM 14.0.3 DRM 3.44),4.6 Mesa 22.1.0-rc4 (LLVM 14.0.3 DRM 3.44),4.6 Mesa 22.1.0-rc4 (LLVM 14.0.3 DRM 3.44),4.6 Mesa 22.1.0-rc4 (LLVM 14.0.3 DRM 3.44),4.6 Mesa 22.1.0-rc4 (LLVM 14.0.3 DRM 3.44),4.6 Mesa 22.1.0-rc4 (LLVM 14.0.3 DRM 3.44),4.6 Mesa 22.1.0-rc4 (LLVM 14.0.3 DRM 3.44),4.6 Mesa 22.1.0-rc4 (LLVM 14.0.3 DRM 3.44),4.6 Mesa 22.1.0-rc4 (LLVM 14.0.3 DRM 3.44),4.6 Mesa 22.1.0-rc4 (LLVM 14.0.3 DRM 3.44),4.6 Mesa 22.1.0-rc4 (LLVM 14.0.3 DRM 3.44),4.6 Mesa 22.1.0-rc4 (LLVM 14.0.3 DRM 3.44) Vulkan,,1.3.211,1.3.211,1.3.211,1.3.211,1.3.211,1.3.211,1.3.211,1.3.211,1.3.211,1.3.211,1.3.211,1.3.211,1.3.211,1.3.211,1.3.211,1.3.211,1.3.211,1.3.211,1.3.211 Compiler,,GCC 11.3.0 + Clang 14.0.3 + LLVM 14.0.3,Clang 14.0.3 + GCC 11.3.0 + LLVM 14.0.3,GCC 12.1.0 + Clang 14.0.3 + LLVM 14.0.3,Clang 14.0.3 + GCC 12.1.0 + LLVM 14.0.3,GCC 12.1.0 + Clang 14.0.3 + LLVM 14.0.3,GCC 12.1.0 + Clang 14.0.3 + LLVM 14.0.3,GCC 12.1.0 + Clang 14.0.3 + LLVM 14.0.3,GCC 12.1.0 + Clang 14.0.3 + LLVM 14.0.3,GCC 12.1.0 + Clang 14.0.3 + LLVM 14.0.3,GCC 12.1.0 + Clang 14.0.3 + LLVM 14.0.3,GCC 12.1.0 + Clang 14.0.3 + LLVM 14.0.3,Clang 14.0.3 + GCC 12.1.0 + LLVM 14.0.3,Clang 14.0.3 + GCC 12.1.0 + LLVM 14.0.3,Clang 14.0.3 + GCC 12.1.0 + LLVM 14.0.3,Clang 14.0.3 + GCC 12.1.0 + LLVM 14.0.3,Clang 14.0.3 + GCC 12.1.0 + LLVM 14.0.3,Clang 14.0.3 + GCC 12.1.0 + LLVM 14.0.3,Clang 14.0.3 + GCC 12.1.0 + LLVM 14.0.3,Clang 14.0.3 + GCC 12.1.0 + LLVM 14.0.3 File-System,,btrfs,btrfs,btrfs,btrfs,btrfs,btrfs,btrfs,btrfs,btrfs,btrfs,btrfs,btrfs,btrfs,btrfs,btrfs,btrfs,btrfs,btrfs,btrfs Screen Resolution,,1920x1080,1920x1080,1920x1080,1920x1080,1920x1080,1920x1080,1920x1080,1920x1080,1920x1080,1920x1080,1920x1080,1920x1080,1920x1080,1920x1080,1920x1080,1920x1080,1920x1080,1920x1080,1920x1080 ,,"Gentoo GCC 11.2 Default","Gentoo Clang 14 Default","Gentoo GCC 12.1 Default","Gentoo AOCC 3.2 Default","Gentoo GCC 12.1 / O2","Gentoo GCC 12.1 / O2 znver3","Gentoo GCC 12.1 / O2 znver3 lto","Gentoo GCC 12.1 / O3","Gentoo GCC 12.1 / O3 znver3","Gentoo GCC 12.1 / clear flags","Gentoo GCC 12.1 / clear flags + lto","Gentoo Clang 14 / O2","Gentoo Clang 14 / O2 znver3","Gentoo Clang 14 / O2 znver3 lto-thin","Gentoo Clang 14 / O2 znver3 lto-Full","Gentoo Clang 14 / O3 znver3","Gentoo Clang 14 / O3","Gentoo Clang 14 / O3 lto-thin","Gentoo Clang 14 / O3 znver3 lto-thin" "Apache HTTP Server - Concurrent Requests: 200 (Reqs/sec)",HIB,55102.22,60186.19,57567.38,60662.74,55875.57,50954.41,53715.32,52334.01,53812.74,61256.38,56316.53,60417.84,52204.57,61362.46,60025.06,60788.29,59165.30,57460.72,60939.98 "Zstd Compression - Compression Level: 8 - Decompression Speed (MB/s)",HIB,4131.1,3782.3,4027.8,3830.6,4140.1,4033.1,4030.7,4030.0,3930.9,4174.0,3974.1,3659.1,3694.7,3823.1,4009.8,3865.2,3797.2,3738.9,3826.7 "Zstd Compression - Compression Level: 8 - Compression Speed (MB/s)",HIB,244.7,234.9,246.6,238.2,248.5,245.2,238.0,236.1,231.2,254.8,239.6,237.6,252.1,284.2,319.7,300.2,234.5,236.3,293.6 "Kvazaar - Video Input: Bosphorus 4K - Video Preset: Medium (FPS)",HIB,5.19,5.39,5.35,5.37,5.35,5.34,5.35,5.44,5.44,5.48,5.61,5.36,3.97,5.28,5.24,5.34,5.55,5.82,5.49 "Apache HTTP Server - Concurrent Requests: 1 (Reqs/sec)",HIB,10792.64,21466.66,20703.03,22209.54,10790.29,10699.22,10772.55,10569.22,10592.49,22317.57,22480.46,21927.52,20276.45,21925.17,22387.32,22396.55,22091.30,21669.23,20173.71 "Kvazaar - Video Input: Bosphorus 4K - Video Preset: Very Fast (FPS)",HIB,11.87,12.99,12.21,12.93,12.28,12.05,12.41,12.50,12.21,12.52,12.96,12.91,9.09,12.51,12.53,12.19,13.06,13.14,12.83 "Coremark - CoreMark Size 666 - Iterations Per Second (Iterations/Sec)",HIB,279379.242194,259612.086950,267234.605290,263843.784840,271032.589426,283606.123239,266759.676698,269880.423514,272827.826327,276025.672479,265728.848405,253034.799210,180351.388022,245109.667955,244094.940282,251016.022291,247181.392638,243458.985456,252119.515410 "Primesieve - 1e12 Prime Number Generation (sec)",LIB,33.724,33.107,34.353,33.003,33.783,33.819,33.592,33.916,33.591,33.259,33.493,33.156,43.821,33.002,32.939,33.037,33.207,33.869,33.054 "Kvazaar - Video Input: Bosphorus 4K - Video Preset: Ultra Fast (FPS)",HIB,21.04,22.78,21.36,22.52,21.76,21.52,21.86,21.94,21.38,22.01,23.33,22.72,15.91,22.58,22.60,21.84,22.93,22.93,22.05 "libjpeg-turbo tjbench - Test: Decompression Throughput (Megapixels/sec)",HIB,246.106472,250.699216,243.701883,250.504404,243.236562,250.969883,245.942319,258.990266,250.720912,263.689521,246.048768,246.273933,253.464136,246.815375,247.393888,256.844868,250.458512,241.365194,256.057517 "QuantLib - (MFLOPS)",HIB,3374.0,3448.9,3423.4,3521.0,3396.0,3408.1,3391.5,3392.8,3392.9,3421.8,3432.3,3415.6,3388.9,3460.5,3460.2,3469.8,3459.4,3476.4,3487.3 "dav1d - Video Input: Chimera 1080p (FPS)",HIB,417.51,439.32,439.55,435.48,443.91,438.24,,436.86,436.11,439.77,,441.84,346.68,438.04,422.41,417.98,433.23,443.64,430.34 "FLAC Audio Encoding - WAV To FLAC (sec)",LIB,11.924,13.690,11.631,13.288,13.212,14.543,13.980,11.993,12.742,12.575,12.651,14.077,12.699,12.513,12.528,12.659,13.670,13.746,12.439 "KTX-Software toktx - Settings: UASTC 3 + Zstd Compression 19 (sec)",LIB,21.099,20.939,21.415,20.873,21.052,21.001,21.058,21.084,21.022,20.884,20.893,21.062,25.251,20.939,20.923,20.939,20.906,21.455,20.927 "Etcpak - Configuration: ETC2 (Mpx/s)",HIB,216.941,263.204,218.147,247.921,215.967,216.056,215.886,215.944,215.966,218.135,218.247,262.248,261.548,264.349,264.285,264.199,264.391,264.240,264.148 "RNNoise - (sec)",LIB,16.934,15.505,16.555,15.784,16.617,15.802,15.701,15.998,15.188,15.077,,15.761,17.422,16.973,17.551,16.975,15.431,15.478,16.861 "Liquid-DSP - Threads: 16 - Buffer Length: 256 - Filter Length: 57 (samples/s)",HIB,376056667,448716667,370520000,445613333,380056667,405753333,399750000,378336667,400666667,470906667,480036667,444610000,309063333,405966667,397486667,409486667,451640000,442030000,409320000 "SVT-HEVC - Tuning: 7 - Input: Bosphorus 1080p (FPS)",HIB,83.71,88.21,84.96,87.19,84.03,86.76,88.42,85.81,84.34,87.78,88.68,87.84,62.53,87.10,85.92,87.10,88.47,88.22,85.03 "SVT-VP9 - Tuning: VMAF Optimized - Input: Bosphorus 1080p (FPS)",HIB,124.15,128.80,125.62,129.08,125.06,126.41,128.20,125.69,122.51,127.04,129.63,128.01,104.43,129.13,128.09,129.38,128.51,130.71,127.58 "WebP Image Encode - Encode Settings: Quality 100, Highest Compression (Encode Time - sec)",LIB,5.896,5.261,6.074,5.399,6.124,6.343,6.440,5.784,5.850,5.783,5.713,5.452,5.532,5.308,5.282,5.379,5.346,5.305,5.352 "SVT-HEVC - Tuning: 10 - Input: Bosphorus 1080p (FPS)",HIB,177.22,182.01,175.94,179.91,174.99,180.31,183.28,178.54,176.20,181.96,183.40,179.24,138.53,184.83,185.60,182.94,182.69,184.01,185.23