PHP 8.3 Benchmarks AMD EPYC 8534P 64-Core testing with a AMD Cinnabar (RCB1009C BIOS) and ASPEED on Ubuntu 23.10 via the Phoronix Test Suite. PHP 8.1.27-dev: Processor: AMD EPYC 8534P 64-Core @ 2.30GHz (64 Cores / 128 Threads), Motherboard: AMD Cinnabar (RCB1009C BIOS), Chipset: AMD Device 14a4, Memory: 192GB, Disk: 800GB Micron_7450_MTFDKBA800TFS, Graphics: ASPEED, Network: 2 x Broadcom NetXtreme BCM5720 PCIe OS: Ubuntu 23.10, Kernel: 6.5.0-5-generic (x86_64), Desktop: GNOME Shell 45.0, Display Server: X Server 1.21.1.7, Compiler: GCC 13.2.0, File-System: ext4, Screen Resolution: 640x480 PHP 8.0.31-dev: Processor: AMD EPYC 8534P 64-Core @ 2.30GHz (64 Cores / 128 Threads), Motherboard: AMD Cinnabar (RCB1009C BIOS), Chipset: AMD Device 14a4, Memory: 192GB, Disk: 800GB Micron_7450_MTFDKBA800TFS, Graphics: ASPEED, Network: 2 x Broadcom NetXtreme BCM5720 PCIe OS: Ubuntu 23.10, Kernel: 6.5.0-5-generic (x86_64), Desktop: GNOME Shell 45.0, Display Server: X Server 1.21.1.7, Compiler: GCC 13.2.0, File-System: ext4, Screen Resolution: 640x480 PHP 8.3: Processor: AMD EPYC 8534P 64-Core @ 2.30GHz (64 Cores / 128 Threads), Motherboard: AMD Cinnabar (RCB1009C BIOS), Chipset: AMD Device 14a4, Memory: 192GB, Disk: 800GB Micron_7450_MTFDKBA800TFS, Graphics: ASPEED, Network: 2 x Broadcom NetXtreme BCM5720 PCIe OS: Ubuntu 23.10, Kernel: 6.5.0-5-generic (x86_64), Desktop: GNOME Shell 45.0, Display Server: X Server 1.21.1.7, Compiler: GCC 13.2.0, File-System: ext4, Screen Resolution: 640x480 PHP 8.2.14-dev: Processor: AMD EPYC 8534P 64-Core @ 2.30GHz (64 Cores / 128 Threads), Motherboard: AMD Cinnabar (RCB1009C BIOS), Chipset: AMD Device 14a4, Memory: 192GB, Disk: 800GB Micron_7450_MTFDKBA800TFS, Graphics: ASPEED, Network: 2 x Broadcom NetXtreme BCM5720 PCIe OS: Ubuntu 23.10, Kernel: 6.5.0-5-generic (x86_64), Desktop: GNOME Shell 45.0, Display Server: X Server 1.21.1.7, Compiler: GCC 13.2.0, File-System: ext4, Screen Resolution: 640x480 PHPBench 0.8.1 PHP Benchmark Suite Score > Higher Is Better PHP 8.1.27-dev . 714601 |====================================================== PHP 8.0.31-dev . 692785 |==================================================== PHP 8.3 ........ 716791 |====================================================== PHP 8.2.14-dev . 716079 |====================================================== Phoronix Test Suite Self Test 1.0 Test: Total Time Seconds < Lower Is Better PHP 8.1.27-dev . 212.63 |====================================================== PHP 8.0.31-dev . 211.50 |====================================================== PHP 8.3 ........ 205.34 |==================================================== PHP 8.2.14-dev . 204.92 |==================================================== Phoronix Test Suite Self Test 1.0 Test: List Suites Seconds < Lower Is Better PHP 8.1.27-dev . 0.375 |====================================================== PHP 8.0.31-dev . 0.379 |======================================================= PHP 8.3 ........ 0.375 |====================================================== PHP 8.2.14-dev . 0.377 |======================================================= Phoronix Test Suite Self Test 1.0 Test: Render Test Seconds < Lower Is Better PHP 8.1.27-dev . 65.28 |======================================================= PHP 8.0.31-dev . 65.07 |======================================================= PHP 8.3 ........ 63.12 |===================================================== PHP 8.2.14-dev . 63.02 |===================================================== Phoronix Test Suite Self Test 1.0 Test: Info Command Seconds < Lower Is Better PHP 8.1.27-dev . 3.159 |======================================================= PHP 8.0.31-dev . 3.146 |======================================================= PHP 8.3 ........ 3.085 |====================================================== PHP 8.2.14-dev . 3.111 |====================================================== Phoronix Test Suite Self Test 1.0 Test: Merge Results Seconds < Lower Is Better PHP 8.1.27-dev . 0.071 |======================================================= PHP 8.0.31-dev . 0.071 |======================================================= PHP 8.3 ........ 0.071 |======================================================= PHP 8.2.14-dev . 0.070 |====================================================== Phoronix Test Suite Self Test 1.0 Test: Refresh Graphs Seconds < Lower Is Better Phoronix Test Suite Self Test 1.0 Test: Peak Memory Usage MB < Lower Is Better PHP 8.1.27-dev . 2379.98 |===================================================== PHP 8.0.31-dev . 2376.98 |===================================================== PHP 8.3 ........ 2241.97 |================================================== PHP 8.2.14-dev . 2241.97 |==================================================