bikashghimirefirsttest Xen HVM domU 4.11.amazon testing on Ubuntu 22.04 via the Phoronix Test Suite. Intel Xeon E5-2670 v2: Processor: Intel Xeon E5-2670 v2 (1 Core), Motherboard: Xen HVM domU (4.11.amazon BIOS), Chipset: Intel 440FX 82441FX PMC, Memory: 546MB, Disk: 8GB, Graphics: Cirrus Logic GD 5446 OS: Ubuntu 22.04, Kernel: 6.2.0-1017-aws (x86_64), Compiler: GCC 11.4.0, File-System: ext4, System Layer: Xen HVM domU 4.11.amazon Intel Xeon E5-2651 v2: Processor: Intel Xeon E5-2651 v2 (1 Core), Motherboard: Xen HVM domU (4.11.amazon BIOS), Chipset: Intel 440FX 82441FX PMC, Memory: 4096MB, Disk: 8GB, Graphics: Cirrus Logic GD 5446 OS: Ubuntu 22.04, Kernel: 6.2.0-1018-aws (x86_64), Compiler: GCC 11.4.0, File-System: ext4, System Layer: Xen HVM domU 4.11.amazon Apache HTTP Server 2.4.56 Concurrent Requests: 4 Requests Per Second > Higher Is Better Intel Xeon E5-2670 v2 . 492.48 |=== Intel Xeon E5-2651 v2 . 7015.14 |============================================== John The Ripper 2023.03.14 Test: Blowfish Real C/S > Higher Is Better Intel Xeon E5-2670 v2 . 1003 |======================================== Intel Xeon E5-2651 v2 . 1240 |================================================= OpenSSL 3.1 Algorithm: RSA4096 sign/s > Higher Is Better Intel Xeon E5-2670 v2 . 119.8 |======================================= Intel Xeon E5-2651 v2 . 147.3 |================================================ Loopback TCP Network Performance Time To Transfer 10GB Via Loopback Seconds < Lower Is Better Intel Xeon E5-2670 v2 . 21.46 |================================================ Intel Xeon E5-2651 v2 . 17.46 |======================================= LAME MP3 Encoding 3.100 WAV To MP3 Seconds < Lower Is Better Intel Xeon E5-2670 v2 . 12.58 |================================================ Intel Xeon E5-2651 v2 . 11.81 |============================================= Stream 2013-01-17 Type: Add MB/s > Higher Is Better Intel Xeon E5-2651 v2 . 12312.9 |============================================== OpenSSL 3.1 Algorithm: RSA4096 verify/s > Higher Is Better Intel Xeon E5-2670 v2 . 6063.7 |============================== Intel Xeon E5-2651 v2 . 9536.4 |===============================================