Cloud servers 08/2023 - x86-vs-arm_29_01 KVM testing on Ubuntu 22.04 via the Phoronix Test Suite. CPX41: Processor: AMD EPYC (8 Cores), Motherboard: KVM Standard PC (Q35 + ICH9 2009) (20171111 BIOS), Chipset: Intel 82G33/G31/P35/P31 + ICH9, Memory: 1 x 16000 MB RAM QEMU, Disk: 246GB QEMU HDD, Graphics: Red Hat Virtio GPU, Monitor: QEMU Monitor, Network: Red Hat Virtio device OS: Ubuntu 22.04, Kernel: 5.15.0-82-generic (x86_64), Vulkan: 1.3.238, Compiler: GCC 11.4.0, File-System: ext4, Screen Resolution: 1024x768, System Layer: KVM Hierarchical INTegration 1.0 Test: FLOAT QUIPs > Higher Is Better CPX41 . 256251733.88 |========================================================= Stockfish 15 Total Time Nodes Per Second > Higher Is Better CPX41 . 13265016 |============================================================= OpenSSL 3.1 Algorithm: SHA256 byte/s > Higher Is Better CPX41 . 5781737907 |=========================================================== OpenSSL 3.1 Algorithm: ChaCha20-Poly1305 byte/s > Higher Is Better CPX41 . 14389669977 |========================================================== OpenSSL 3.1 Algorithm: AES-256-GCM byte/s > Higher Is Better CPX41 . 28339223663 |========================================================== OpenSSL 3.1 Algorithm: AES-128-GCM byte/s > Higher Is Better CPX41 . 31320950283 |========================================================== OpenSSL 3.1 Algorithm: ChaCha20 byte/s > Higher Is Better CPX41 . 22022031860 |========================================================== OpenSSL 3.1 Algorithm: SHA512 byte/s > Higher Is Better CPX41 . 2614527993 |=========================================================== Apache HTTP Server 2.4.56 Concurrent Requests: 20 Requests Per Second > Higher Is Better CPX41 . 29907.63 |============================================================= Stream 2013-01-17 Type: Copy MB/s > Higher Is Better CPX41 . 116677.6 |============================================================= Apache HTTP Server 2.4.56 Concurrent Requests: 1000 Requests Per Second > Higher Is Better CPX41 . 40002.02 |============================================================= Apache HTTP Server 2.4.56 Concurrent Requests: 200 Requests Per Second > Higher Is Better CPX41 . 44765.26 |============================================================= Apache HTTP Server 2.4.56 Concurrent Requests: 500 Requests Per Second > Higher Is Better CPX41 . 41005.64 |============================================================= Apache HTTP Server 2.4.56 Concurrent Requests: 100 Requests Per Second > Higher Is Better CPX41 . 41526.70 |============================================================= 7-Zip Compression 22.01 Test: Decompression Rating MIPS > Higher Is Better CPX41 . 28898 |================================================================ 7-Zip Compression 22.01 Test: Compression Rating MIPS > Higher Is Better CPX41 . 37713 |================================================================ OpenSSL 3.1 Algorithm: RSA4096 verify/s > Higher Is Better CPX41 . 118282.4 |============================================================= OpenSSL 3.1 Algorithm: RSA4096 sign/s > Higher Is Better CPX41 . 1820.6 |=============================================================== PostMark 1.51 Disk Transaction Performance TPS > Higher Is Better CPX41 . 4546 |================================================================= speedtest-cli 2.1.3 Internet Latency ms < Lower Is Better CPX41 . 4.459 |================================================================ speedtest-cli 2.1.3 Internet Upload Speed Mbit/s > Higher Is Better CPX41 . 1857.06 |============================================================== speedtest-cli 2.1.3 Internet Download Speed Mbit/s > Higher Is Better CPX41 . 2786.96 |============================================================== Apache HTTP Server 2.4.56 Concurrent Requests: 4 Requests Per Second > Higher Is Better Stream 2013-01-17 Type: Add MB/s > Higher Is Better CPX41 . 74109.1 |============================================================== Stream 2013-01-17 Type: Triad MB/s > Higher Is Better CPX41 . 74003.4 |============================================================== Stream 2013-01-17 Type: Scale MB/s > Higher Is Better CPX41 . 69733.1 |==============================================================