3v4l.org

run code in 300+ PHP versions simultaneously
<?php const FIRST_CORE_VERSION_REQUIREMENT_SUPPORTED_VERSION = '8.7.7'; function getAllPreCoreVersionRequirementCoreVersions() { static $versions = []; if (empty($versions)) { // Loop through all minor versions including 8.7. foreach (range(0, 7) as $minor) { // The largest patch number in a release was 17 in 8.6.17. Use 27 to // leave room for future security releases. foreach (range(0, 27) as $patch) { $patch_version = "8.$minor.$patch"; if ($patch_version === FIRST_CORE_VERSION_REQUIREMENT_SUPPORTED_VERSION) { // Reverse the order of the versions so that they will be evaluated // from the most recent versions first. $versions = array_reverse($versions); return $versions; } $versions[] = $patch_version; if ($patch === 0) { foreach (['alpha', 'beta', 'rc'] as $prerelease) { // The largest prerelease number was in 8.0.0-beta16. foreach (range(0, 16) as $prerelease_number) { $versions[] = "$patch_version-$prerelease$prerelease_number"; } } } } } } return $versions; } var_dump(count(getAllPreCoreVersionRequirementCoreVersions()));

Here you find the average performance (time & memory) of each version. A grayed out version indicates it didn't complete successfully (based on exit-code).

VersionSystem time (s)User time (s)Memory (MiB)
8.4.130.0110.00917.70
8.4.120.0100.00720.61
8.4.110.0130.00722.32
8.4.100.0050.00318.00
8.4.90.0110.01017.61
8.4.80.0140.00718.09
8.4.70.0070.00417.78
8.4.60.0130.01020.14
8.4.50.0100.00917.71
8.4.40.0140.00719.31
8.4.30.0130.00718.55
8.4.20.0040.00418.73
8.4.10.0110.01119.57
8.3.260.0110.00816.52
8.3.250.0080.00719.09
8.3.240.0100.00916.86
8.3.230.0100.00916.75
8.3.220.0100.00917.46
8.3.210.0100.00816.80
8.3.200.0090.01016.59
8.3.190.0110.00817.05
8.3.180.0130.00616.57
8.3.170.0170.00316.54
8.3.160.0040.00516.61
8.3.150.0030.00517.24
8.3.140.0060.00318.50
8.3.130.0030.00618.28
8.3.120.0070.00318.91
8.3.110.0000.00816.65
8.3.100.0080.00016.87
8.3.90.0050.00326.77
8.3.80.0030.00618.18
8.3.70.0150.00016.73
8.3.60.0070.00718.15
8.3.50.0120.01022.03
8.3.40.0120.00318.80
8.3.30.0130.00318.84
8.3.20.0040.00421.89
8.3.10.0040.00421.87
8.3.00.0040.00422.58
8.2.290.0140.00520.53
8.2.280.0020.00618.54
8.2.270.0060.01316.67
8.2.260.0060.00318.73
8.2.250.0070.01118.53
8.2.240.0060.00318.94
8.2.230.0060.00320.94
8.2.220.0030.00624.06
8.2.210.0040.00426.77
8.2.200.0030.00716.50
8.2.190.0090.00616.75
8.2.180.0120.00318.54
8.2.170.0040.01122.96
8.2.160.0090.00622.13
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0090.00026.16
8.2.110.0060.00320.99
8.2.100.0070.00717.84
8.2.90.0050.00317.75
8.2.80.0030.00618.05
8.2.70.0000.00817.80
8.2.60.0000.00818.16
8.2.50.0000.00818.10
8.2.40.0060.00319.33
8.2.30.0040.00419.43
8.2.20.0000.00818.11
8.2.10.0080.00019.31
8.2.00.0050.00319.43
8.1.330.0120.00716.62
8.1.320.0070.00816.13
8.1.310.0120.00316.81
8.1.300.0000.01618.43
8.1.290.0060.00618.88
8.1.280.0000.01525.92
8.1.270.0000.00820.85
8.1.260.0050.00326.35
8.1.250.0050.00328.09
8.1.240.0040.00419.64
8.1.230.0110.00019.07
8.1.220.0030.00517.89
8.1.210.0000.00818.77
8.1.200.0060.00317.47
8.1.190.0060.00517.23
8.1.180.0090.00018.10
8.1.170.0000.00818.69
8.1.160.0050.00518.99
8.1.150.0040.00418.89
8.1.140.0040.00420.89
8.1.130.0000.00720.21
8.1.120.0070.00017.47
8.1.110.0030.00517.51
8.1.100.0060.00317.56
8.1.90.0070.00017.59
8.1.80.0040.00417.54
8.1.70.0050.00317.52
8.1.60.0080.00017.52
8.1.50.0050.00317.61
8.1.40.0040.00417.62
8.1.30.0060.00617.57
8.1.20.0000.00817.57
8.1.10.0040.00417.58
8.1.00.0070.00317.52
8.0.300.0040.00421.55
8.0.290.0000.00816.88
8.0.280.0000.00818.42
8.0.270.0000.00717.23
8.0.260.0030.00320.14
8.0.250.0000.00817.00
8.0.240.0050.00217.03
8.0.230.0000.00716.93
8.0.220.0030.00316.93
8.0.210.0000.00716.93
8.0.200.0030.00316.95
8.0.190.0000.00716.96
8.0.180.0030.00517.02
8.0.170.0040.00417.00
8.0.160.0000.00716.97
8.0.150.0040.00416.96
8.0.140.0040.00416.95
8.0.130.0000.00613.38
8.0.120.0000.00916.99
8.0.110.0030.00317.02
8.0.100.0000.00816.84
8.0.90.0030.00616.79
8.0.80.0040.01116.96
8.0.70.0050.00216.86
8.0.60.0040.00416.86
8.0.50.0050.00316.93
8.0.30.0070.01417.30
8.0.20.0040.01417.18
8.0.10.0040.00417.16
8.0.00.0100.01116.90
7.4.330.0050.00015.55
7.4.320.0000.00716.45
7.4.300.0000.00716.50
7.4.290.0030.00316.68
7.4.280.0060.00316.53
7.4.270.0070.00016.71
7.4.260.0000.00613.41
7.4.250.0070.00016.69
7.4.240.0000.00716.65
7.4.230.0060.00316.62
7.4.220.0020.00516.71
7.4.210.0040.01216.65
7.4.200.0000.00716.44
7.4.130.0070.01016.62
7.4.120.0080.00816.59
7.4.110.0100.01016.81
7.4.100.0070.01316.69
7.4.90.0060.01316.65
7.4.80.0030.01419.39
7.4.70.0160.00416.47
7.4.60.0110.00516.67
7.4.50.0070.01016.50
7.4.40.0120.00516.77
7.4.10.0110.00715.27
7.4.00.0060.01015.15
7.3.330.0030.00316.44
7.3.320.0060.00013.27
7.3.310.0000.00616.35
7.3.300.0000.00716.33
7.3.290.0060.00316.48
7.3.260.0130.00716.58
7.3.240.0080.00816.64
7.3.230.0050.01116.40
7.3.210.0110.00716.70
7.3.200.0090.01216.47
7.3.190.0130.00716.57
7.3.180.0070.01016.61
7.3.170.0110.00716.39
7.3.160.0090.00916.64
7.3.130.0060.01114.81
7.3.120.0060.01214.92
7.3.110.0070.01015.11
7.3.100.0060.00614.81
7.3.90.0000.01614.94
7.3.80.0100.00514.94
7.3.70.0120.00614.92
7.3.60.0100.00414.99
7.3.50.0080.00614.94
7.3.40.0030.01114.84
7.3.30.0070.01014.65
7.3.20.0240.00615.62
7.3.10.0190.00915.59
7.3.00.0230.00615.69
7.2.330.0070.01016.96
7.2.320.0070.01016.85
7.2.310.0080.00816.83
7.2.300.0100.00716.63
7.2.290.0170.00716.61
7.2.260.0000.01214.98
7.2.250.0000.01914.75
7.2.240.0030.01215.04
7.2.230.0070.01015.26
7.2.220.0000.01815.35
7.2.210.0130.00315.13
7.2.200.0110.00815.06
7.2.190.0060.01115.13
7.2.180.0070.00915.10
7.2.170.0000.01415.04
7.2.160.0100.00814.88
7.2.150.0220.00415.98
7.2.140.0220.00815.88
7.2.130.0190.00915.93
7.2.120.0250.00916.03
7.2.110.0180.01015.79
7.2.100.0180.01115.88
7.2.90.0240.00616.05
7.2.80.0170.01115.91
7.2.70.0290.00216.03
7.2.60.0200.01316.05
7.2.50.0250.01315.97
7.2.40.0310.00816.02
7.2.30.0230.01116.01
7.2.20.0230.00716.06
7.2.10.0220.00716.05
7.2.00.0240.00516.06
7.1.330.0130.00315.75
7.1.320.0090.00315.78
7.1.310.0190.00715.12
7.1.300.0170.01114.75
7.1.290.0190.00814.84
7.1.280.0260.00314.93
7.1.270.0180.00814.84
7.1.260.0270.00714.79
7.1.250.0270.01114.80
7.1.240.0030.00916.07
7.1.230.0090.00915.93
7.1.220.0070.00715.84
7.1.210.0030.01215.63
7.1.200.0090.00315.55
7.1.190.0080.00815.94
7.1.180.0030.01215.79
7.1.170.0070.01015.97
7.1.160.0000.01315.87
7.1.150.0060.00615.77
7.1.140.0090.00615.58
7.1.130.0040.01415.71
7.1.120.0030.00715.49
7.1.110.0030.00915.92
7.1.100.0030.01016.07
7.1.90.0040.00415.67
7.1.80.0090.00615.97
7.1.70.0080.00515.73
7.1.60.0080.00815.98
7.1.50.0090.00015.96
7.1.40.0040.00415.80
7.1.30.0000.01215.92
7.1.20.0040.00715.84
7.1.10.0030.01015.93
7.1.00.0060.00816.02

preferences:
132 ms | 403 KiB | 5 Q