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 |==================================================