4500u stress AMD Ryzen 5 4500U testing with a LENOVO LNVNB161216 (EECN20WW BIOS) and AMD Renoir 512MB on Ubuntu 21.04 via the Phoronix Test Suite. 1: Processor: AMD Ryzen 5 4500U @ 2.38GHz (6 Cores), Motherboard: LENOVO LNVNB161216 (EECN20WW BIOS), Chipset: AMD Renoir Root Complex, Memory: 16GB, Disk: 256GB SK hynix HFM256GDHTNI-87A0B, Graphics: AMD Renoir 512MB (1500/400MHz), Audio: AMD Renoir Radeon HD Audio, Network: Realtek RTL8822CE 802.11ac PCIe OS: Ubuntu 21.04, Kernel: 5.13.0-051300-generic (x86_64), Desktop: GNOME Shell 3.38.4, Display Server: X Server + Wayland, OpenGL: 4.6 Mesa 21.2.0-devel (git-c246af0 2021-07-04 hirsute-oibaf-ppa) (LLVM 12.0.0), Vulkan: 1.2.182, Compiler: GCC 10.3.0, File-System: ext4, Screen Resolution: 1920x1080 2: Processor: AMD Ryzen 5 4500U @ 2.38GHz (6 Cores), Motherboard: LENOVO LNVNB161216 (EECN20WW BIOS), Chipset: AMD Renoir Root Complex, Memory: 16GB, Disk: 256GB SK hynix HFM256GDHTNI-87A0B, Graphics: AMD Renoir 512MB (1500/400MHz), Audio: AMD Renoir Radeon HD Audio, Network: Realtek RTL8822CE 802.11ac PCIe OS: Ubuntu 21.04, Kernel: 5.13.0-051300-generic (x86_64), Desktop: GNOME Shell 3.38.4, Display Server: X Server + Wayland, OpenGL: 4.6 Mesa 21.2.0-devel (git-c246af0 2021-07-04 hirsute-oibaf-ppa) (LLVM 12.0.0), Vulkan: 1.2.182, Compiler: GCC 10.3.0, File-System: ext4, Screen Resolution: 1920x1080 3: Processor: AMD Ryzen 5 4500U @ 2.38GHz (6 Cores), Motherboard: LENOVO LNVNB161216 (EECN20WW BIOS), Chipset: AMD Renoir Root Complex, Memory: 16GB, Disk: 256GB SK hynix HFM256GDHTNI-87A0B, Graphics: AMD Renoir 512MB (1500/400MHz), Audio: AMD Renoir Radeon HD Audio, Network: Realtek RTL8822CE 802.11ac PCIe OS: Ubuntu 21.04, Kernel: 5.13.0-051300-generic (x86_64), Desktop: GNOME Shell 3.38.4, Display Server: X Server + Wayland, OpenGL: 4.6 Mesa 21.2.0-devel (git-c246af0 2021-07-04 hirsute-oibaf-ppa) (LLVM 12.0.0), Vulkan: 1.2.182, Compiler: GCC 10.3.0, File-System: ext4, Screen Resolution: 1920x1080 Stress-NG 0.13.02 Test: MMAP Bogo Ops/s > Higher Is Better 1 . 34.53 |==================================================================== 2 . 33.34 |================================================================== 3 . 34.15 |=================================================================== Stress-NG 0.13.02 Test: NUMA Bogo Ops/s > Higher Is Better 1 . 95.68 |=================================================================== 2 . 96.95 |==================================================================== 3 . 95.09 |=================================================================== Stress-NG 0.13.02 Test: MEMFD Bogo Ops/s > Higher Is Better 1 . 157.16 |================================================================== 2 . 159.00 |=================================================================== 3 . 156.73 |================================================================== Stress-NG 0.13.02 Test: Atomic Bogo Ops/s > Higher Is Better 1 . 395904.89 |================================================================ 2 . 396989.12 |================================================================ 3 . 396769.19 |================================================================ Stress-NG 0.13.02 Test: Crypto Bogo Ops/s > Higher Is Better 1 . 1403.59 |================================================================== 2 . 1400.18 |================================================================== 3 . 1377.15 |================================================================= Stress-NG 0.13.02 Test: Malloc Bogo Ops/s > Higher Is Better 1 . 22306762.83 |============================================================== 2 . 22354710.53 |============================================================== 3 . 22334264.62 |============================================================== Stress-NG 0.13.02 Test: RdRand Stress-NG 0.13.02 Test: Forking Bogo Ops/s > Higher Is Better 1 . 22518.71 |================================================================= 2 . 22417.89 |================================================================ 3 . 22631.91 |================================================================= Stress-NG 0.13.02 Test: IO_uring Bogo Ops/s > Higher Is Better 1 . 11782.35 |====================================== 2 . 19866.22 |================================================================= 3 . 19917.49 |================================================================= Stress-NG 0.13.02 Test: SENDFILE Bogo Ops/s > Higher Is Better 1 . 77634.14 |================================================================= 2 . 77929.77 |================================================================= 3 . 77033.77 |================================================================ Stress-NG 0.13.02 Test: CPU Cache Bogo Ops/s > Higher Is Better 1 . 318.17 |================================================================== 2 . 309.79 |================================================================= 3 . 320.83 |=================================================================== Stress-NG 0.13.02 Test: CPU Stress Bogo Ops/s > Higher Is Better 1 . 9331.68 |================================================================== 2 . 9385.00 |================================================================== 3 . 9336.29 |================================================================== Stress-NG 0.13.02 Test: Semaphores Bogo Ops/s > Higher Is Better 1 . 396957.97 |================================================================ 2 . 398648.58 |================================================================ 3 . 398583.15 |================================================================ Stress-NG 0.13.02 Test: Matrix Math Bogo Ops/s > Higher Is Better 1 . 16886.23 |================================================================= 2 . 16649.06 |================================================================ 3 . 16478.33 |=============================================================== Stress-NG 0.13.02 Test: Vector Math Bogo Ops/s > Higher Is Better 1 . 18003.96 |================================================================ 2 . 18201.75 |================================================================= 3 . 18041.84 |================================================================ Stress-NG 0.13.02 Test: Memory Copying Bogo Ops/s > Higher Is Better 1 . 1022.55 |================================================================== 2 . 1008.86 |================================================================= 3 . 1026.96 |================================================================== Stress-NG 0.13.02 Test: Socket Activity Bogo Ops/s > Higher Is Better 1 . 1544.11 |================================================================= 2 . 1544.66 |================================================================= 3 . 1563.98 |================================================================== Stress-NG 0.13.02 Test: Context Switching Bogo Ops/s > Higher Is Better 1 . 1597469.70 |============================================================ 2 . 1667364.30 |=============================================================== 3 . 1636536.01 |============================================================== Stress-NG 0.13.02 Test: Glibc C String Functions Bogo Ops/s > Higher Is Better 1 . 576106.47 |================================================================ 2 . 574916.50 |================================================================ 3 . 576491.02 |================================================================ Stress-NG 0.13.02 Test: Glibc Qsort Data Sorting Bogo Ops/s > Higher Is Better 1 . 54.75 |=============================================================== 2 . 58.83 |==================================================================== 3 . 57.77 |=================================================================== Stress-NG 0.13.02 Test: System V Message Passing Bogo Ops/s > Higher Is Better 1 . 3840530.38 |=============================================================== 2 . 3829484.21 |=============================================================== 3 . 3847248.26 |===============================================================