solus-php
Intel Core i5-2500K testing with a Gigabyte Z77X-UD3H (F18 BIOS) and eVGA NVIDIA GeForce GTX 1060 6GB on Solus 4.0 via the Phoronix Test Suite.


7.3.8-default: 

	Processor: Intel Core i5-2500K @ 5.90GHz (4 Cores), Motherboard: Gigabyte Z77X-UD3H (F18 BIOS), Chipset: Intel 2nd Generation Core DRAM, Memory: 8192MB, Disk: 120GB Samsung SSD 840 + 250GB Samsung SSD 840 + 1000GB Seagate ST31000524AS + 9GB USB DISK, Graphics: eVGA NVIDIA GeForce GTX 1060 6GB (1506/4006MHz), Audio: VIA VT2020, Monitor: HP 23xi, Network: Realtek RTL8111/8168/8411 + Qualcomm Atheros AR9287

	OS: Solus 4.0, Kernel: 5.2.13-126.current (x86_64), Desktop: Budgie, Display Server: X Server 1.20.5, Display Driver: NVIDIA 430.40, OpenGL: 4.6.0, OpenCL: OpenCL 1.2 CUDA 10.1.120 + OpenCL 2.0 beignet 1.4 (git-fc5f430c), Compiler: GCC 9.2.0 + Clang 8.0.1 + LLVM 8.0.1, File-System: ext4, Screen Resolution: 3840x1080

7.3.8-tweaked-pgo: 

	Processor: Intel Core i5-2500K @ 5.90GHz (4 Cores), Motherboard: Gigabyte Z77X-UD3H (F18 BIOS), Chipset: Intel 2nd Generation Core DRAM, Memory: 8192MB, Disk: 120GB Samsung SSD 840 + 250GB Samsung SSD 840 + 1000GB Seagate ST31000524AS + 9GB USB DISK, Graphics: eVGA NVIDIA GeForce GTX 1060 6GB (923/3802MHz), Audio: VIA VT2020, Monitor: HP 23xi, Network: Realtek RTL8111/8168/8411 + Qualcomm Atheros AR9287

	OS: Solus 4.0, Kernel: 5.2.13-126.current (x86_64), Desktop: Budgie, Display Server: X Server 1.20.5, Display Driver: NVIDIA 430.40, OpenCL: OpenCL 2.0 beignet 1.4 (git-fc5f430c), Compiler: GCC 9.2.0 + Clang 8.0.1 + LLVM 8.0.1, File-System: ext4, Screen Resolution: 3840x1080

7.3.8-tweaked-pgo2: 

	Processor: Intel Core i5-2500K @ 5.90GHz (4 Cores), Motherboard: Gigabyte Z77X-UD3H (F18 BIOS), Chipset: Intel 2nd Generation Core DRAM, Memory: 8192MB, Disk: 120GB Samsung SSD 840 + 250GB Samsung SSD 840 + 1000GB Seagate ST31000524AS + 9GB USB DISK, Graphics: eVGA NVIDIA GeForce GTX 1060 6GB (1506/4006MHz), Audio: VIA VT2020, Monitor: HP 23xi, Network: Realtek RTL8111/8168/8411 + Qualcomm Atheros AR9287

	OS: Solus 4.0, Kernel: 5.2.13-126.current (x86_64), Desktop: Budgie, Display Server: X Server 1.20.5, Display Driver: NVIDIA 430.40, OpenCL: OpenCL 2.0 beignet 1.4 (git-fc5f430c), Compiler: GCC 9.2.0 + Clang 8.0.1 + LLVM 8.0.1, File-System: ext4, Screen Resolution: 3840x1080

7.3.8-default2: 

	Processor: Intel Core i5-2500K @ 5.90GHz (4 Cores), Motherboard: Gigabyte Z77X-UD3H (F18 BIOS), Chipset: Intel 2nd Generation Core DRAM, Memory: 8192MB, Disk: 120GB Samsung SSD 840 + 250GB Samsung SSD 840 + 1000GB Seagate ST31000524AS + 9GB USB DISK, Graphics: eVGA NVIDIA GeForce GTX 1060 6GB (1506/4006MHz), Audio: VIA VT2020, Monitor: HP 23xi, Network: Realtek RTL8111/8168/8411 + Qualcomm Atheros AR9287

	OS: Solus 4.0, Kernel: 5.2.13-126.current (x86_64), Desktop: Budgie, Display Server: X Server 1.20.5, Display Driver: NVIDIA 430.40, OpenCL: OpenCL 2.0 beignet 1.4 (git-fc5f430c), Compiler: GCC 9.2.0 + Clang 8.0.1 + LLVM 8.0.1, File-System: ext4, Screen Resolution: 3840x1080

7.3.8-tweakedpgo-03: 

	Processor: Intel Core i5-2500K @ 5.90GHz (4 Cores), Motherboard: Gigabyte Z77X-UD3H (F18 BIOS), Chipset: Intel 2nd Generation Core DRAM, Memory: 8192MB, Disk: 120GB Samsung SSD 840 + 250GB Samsung SSD 840 + 1000GB Seagate ST31000524AS + 9GB USB DISK, Graphics: eVGA NVIDIA GeForce GTX 1060 6GB (1506/4006MHz), Audio: VIA VT2020, Monitor: HP 23xi, Network: Realtek RTL8111/8168/8411 + Qualcomm Atheros AR9287

	OS: Solus 4.0, Kernel: 5.2.13-126.current (x86_64), Desktop: Budgie, Display Server: X Server 1.20.5, Display Driver: NVIDIA 430.40, OpenCL: OpenCL 2.0 beignet 1.4 (git-fc5f430c), Compiler: GCC 9.2.0 + Clang 8.0.1 + LLVM 8.0.1, File-System: ext4, Screen Resolution: 3840x1080

7.3.8-tweaked_pgo-03: 

	Processor: Intel Core i5-2500K @ 5.90GHz (4 Cores), Motherboard: Gigabyte Z77X-UD3H (F18 BIOS), Chipset: Intel 2nd Generation Core DRAM, Memory: 8192MB, Disk: 120GB Samsung SSD 840 + 250GB Samsung SSD 840 + 1000GB Seagate ST31000524AS + 9GB USB DISK, Graphics: eVGA NVIDIA GeForce GTX 1060 6GB (1506/4006MHz), Audio: VIA VT2020, Monitor: HP 23xi, Network: Realtek RTL8111/8168/8411 + Qualcomm Atheros AR9287

	OS: Solus 4.0, Kernel: 5.2.13-126.current (x86_64), Desktop: Budgie, Display Server: X Server 1.20.5, Display Driver: NVIDIA 430.40, OpenCL: OpenCL 2.0 beignet 1.4 (git-fc5f430c), Compiler: GCC 9.2.0 + Clang 8.0.1 + LLVM 8.0.1, File-System: ext4, Screen Resolution: 3840x1080


PHPBench 0.8.1
PHP Benchmark Suite
Score > Higher Is Better
7.3.8-default ....... 528098 |=============================================
7.3.8-tweaked-pgo ... 558119 |===============================================
7.3.8-tweakedpgo-03 . 580353 |=================================================


PHP Micro Benchmarks
Test: Zend bench
Seconds < Lower Is Better
7.3.8-tweaked-pgo2 ... 0.60 |=============================================
7.3.8-default2 ....... 0.67 |==================================================
7.3.8-tweaked_pgo-03 . 0.60 |=============================================


PHP Micro Benchmarks
Test: Zend micro_bench
Seconds < Lower Is Better
7.3.8-tweaked-pgo2 ... 2.40 |=================================================
7.3.8-default2 ....... 2.46 |==================================================
7.3.8-tweaked_pgo-03 . 2.40 |=================================================