3v4l.org

run code in 300+ PHP versions simultaneously
<?php $str = 'a:12:{s:15:"preferred_state";s:6:"stable";s:8:"temp_dir";s:85:"C:\Program Files (x86)\EasyPHP-DevServer-14.1VC11\binaries\php\php_runningversion\tmp";s:12:"download_dir";s:85:"C:\Program Files (x86)\EasyPHP-DevServer-14.1VC11\binaries\php\php_runningversion\tmp";s:7:"bin_dir";s:81:"C:\Program Files (x86)\EasyPHP-DevServer-14.1VC11\binaries\php\php_runningversion";s:7:"php_dir";s:86:"C:\Program Files (x86)\EasyPHP-DevServer-14.1VC11\binaries\php\php_runningversion\pear";s:7:"doc_dir";s:86:"C:\Program Files (x86)\EasyPHP-DevServer-14.1VC11\binaries\php\php_runningversion\docs";s:8:"data_dir";s:86:"C:\Program Files (x86)\EasyPHP-DevServer-14.1VC11\binaries\php\php_runningversion\data";s:7:"cfg_dir";s:85:"C:\Program Files (x86)\EasyPHP-DevServer-14.1VC11\binaries\php\php_runningversion\cfg";s:7:"www_dir";s:85:"C:\Program Files (x86)\EasyPHP-DevServer-14.1VC11\binaries\php\php_runningversion\www";s:8:"test_dir";s:87:"C:\Program Files (x86)\EasyPHP-DevServer-14.1VC11\binaries\php\php_runningversion\tests";s:7:"php_bin";s:89:"C:\Program Files (x86)\EasyPHP-DevServer-14.1VC11\binaries\php\php_runningversion\php.exe";s:10:"__channels";a:3:{s:5:"__uri";a:0:{}s:11:"doc.php.net";a:0:{}s:12:"pecl.php.net";a:0:{}}}'; echo unserialize($str);

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)
8.3.60.0070.01016.61
8.3.50.0070.00922.78
8.3.40.0090.00618.76
8.3.30.0140.00319.08
8.3.20.0040.00420.30
8.3.10.0040.00423.61
8.3.00.0040.00419.38
8.2.180.0120.00316.38
8.2.170.0110.00422.96
8.2.160.0100.00320.57
8.2.150.0070.00024.18
8.2.140.0020.00524.66
8.2.130.0070.00026.16
8.2.120.0060.00321.02
8.2.110.0060.00319.39
8.2.100.0080.00419.57
8.2.90.0050.00219.05
8.2.80.0050.00317.97
8.2.70.0040.00417.48
8.2.60.0080.00017.91
8.2.50.0000.00818.07
8.2.40.0030.00519.95
8.2.30.0000.00718.06
8.2.20.0040.00417.68
8.2.10.0040.00417.88
8.2.00.0040.00417.62
8.1.280.0160.00625.92
8.1.270.0050.00323.84
8.1.260.0050.00326.35
8.1.250.0000.00728.09
8.1.240.0090.00920.91
8.1.230.0070.00419.09
8.1.220.0000.00717.74
8.1.210.0080.00018.77
8.1.200.0130.00017.23
8.1.190.0040.00417.23
8.1.180.0060.00318.10
8.1.170.0060.00318.41
8.1.160.0000.00721.99
8.1.150.0000.00718.70
8.1.140.0000.00717.38
8.1.130.0000.00717.75
8.1.120.0050.00317.29
8.1.110.0000.00717.35
8.1.100.0040.00417.38
8.1.90.0000.00717.43
8.1.80.0000.00717.36
8.1.70.0070.00017.35
8.1.60.0030.00517.55
8.1.50.0040.00417.36
8.1.40.0040.00417.30
8.1.30.0030.00617.52
8.1.20.0000.00717.63
8.1.10.0000.00717.54
8.1.00.0030.00517.34
8.0.300.0070.00018.77
8.0.290.0000.00716.75
8.0.280.0040.00418.45
8.0.270.0030.00317.29
8.0.260.0030.00317.12
8.0.250.0030.00316.95
8.0.240.0000.00717.07
8.0.230.0050.00316.93
8.0.220.0040.00416.88
8.0.210.0000.00916.89
8.0.200.0000.00616.96
8.0.190.0000.00716.98
8.0.180.0040.00416.90
8.0.170.0070.00016.79
8.0.160.0070.00016.93
8.0.150.0050.00216.84
8.0.140.0040.00416.76
8.0.130.0030.00313.25
8.0.120.0030.00516.83
8.0.110.0020.00516.71
8.0.100.0040.00416.71
8.0.90.0040.00416.87
8.0.80.0030.01216.79
8.0.70.0040.00416.93
8.0.60.0070.00016.84
8.0.50.0050.00316.91
8.0.30.0080.01017.03
8.0.20.0110.00817.40
8.0.10.0070.00016.99
8.0.00.0070.01016.68
7.4.330.0000.00515.00
7.4.320.0060.00016.41
7.4.300.0030.00316.54
7.4.290.0030.00316.51
7.4.280.0070.00616.51
7.4.270.0040.00416.36
7.4.260.0040.00416.54
7.4.250.0040.00416.50
7.4.240.0030.00316.54
7.4.230.0030.00316.32
7.4.220.0060.01116.45
7.4.210.0030.01316.53
7.4.200.0000.00816.61
7.4.160.0130.01616.59
7.4.150.0030.01917.40
7.4.140.0140.00917.86
7.4.130.0120.00616.53
7.4.120.0120.00616.62
7.4.110.0030.01416.36
7.4.100.0110.00816.40
7.4.90.0130.00316.58
7.4.80.0150.00919.39
7.4.70.0160.00616.55
7.4.60.0060.01516.34
7.4.50.0040.00416.60
7.4.40.0080.00816.52
7.4.30.0100.00516.61
7.4.00.0080.00714.78
7.3.330.0060.00013.02
7.3.320.0000.00513.14
7.3.310.0070.00016.27
7.3.300.0030.00316.19
7.3.290.0030.01616.20
7.3.280.0110.00616.16
7.3.270.0090.00917.40
7.3.260.0090.01416.24
7.3.250.0110.00616.23
7.3.240.0160.00316.33
7.3.230.0150.00816.43
7.3.210.0000.01516.30
7.3.200.0070.01016.25
7.3.190.0060.00916.22
7.3.180.0160.00016.40
7.3.170.0130.00316.42
7.3.160.0080.00816.16
7.3.120.0060.00914.68
7.3.110.0080.01014.67
7.3.100.0090.00714.88
7.3.90.0030.00614.64
7.3.80.0050.00914.66
7.3.70.0050.00614.61
7.3.60.0050.00614.52
7.3.50.0060.00614.68
7.3.40.0100.00314.63
7.3.30.0100.00614.79
7.3.20.0080.00816.57
7.3.10.0070.00516.52
7.3.00.0080.00316.43
7.2.330.0090.00916.30
7.2.320.0090.01216.28
7.2.310.0080.00816.62
7.2.300.0030.01316.29
7.2.290.0160.00716.39
7.2.250.0100.00914.78
7.2.240.0070.00815.05
7.2.230.0100.00514.75
7.2.220.0070.00515.02
7.2.210.0080.00515.09
7.2.200.0020.00914.92
7.2.190.0060.00614.90
7.2.180.0030.00814.88
7.2.170.0020.00814.90
7.1.330.0050.00815.60
7.1.320.0080.00315.61
7.1.310.0020.01215.61
7.1.300.0050.00815.45
7.1.290.0070.00715.67
7.1.280.0120.00115.45
7.1.270.0080.00815.73
7.1.260.0000.00915.51
7.1.100.0030.00818.03
7.1.70.0040.01116.81
7.1.60.0140.01119.40
7.1.50.0000.02216.84
7.1.00.0170.06322.35
7.0.200.0000.00816.63
7.0.140.0070.06722.17
7.0.60.0000.04719.99
7.0.50.0070.08317.86
7.0.40.0030.05320.29
7.0.30.0370.07020.13
7.0.20.0370.04720.13
7.0.10.0170.06020.09
7.0.00.0030.08720.01
5.6.280.0130.06021.12
5.6.210.0170.06320.61
5.6.200.0000.04318.11
5.6.190.0100.04020.27
5.6.180.0330.06320.43
5.6.170.0300.06720.49
5.6.160.0170.07320.40
5.6.150.0000.04318.15
5.6.140.0100.07018.11
5.6.130.0100.08018.12
5.6.120.0100.04320.99
5.6.110.0070.06321.04
5.6.100.0070.03720.99
5.6.90.0070.08321.07
5.6.80.0030.05020.37
5.5.350.0270.06320.49
5.5.340.0030.05718.00
5.5.330.0100.08320.15
5.5.320.0030.08720.28
5.5.310.0270.07320.27
5.5.300.0100.08317.98
5.5.290.0030.04317.95
5.5.280.0200.06320.85
5.5.270.0130.03720.87
5.5.260.0030.08720.79
5.5.250.0000.04320.61
5.5.240.0070.06720.07
5.4.450.0530.05319.47
5.4.440.0300.07019.59
5.4.430.0800.05319.23
5.4.420.0700.07019.46
5.4.410.0670.05319.30
5.4.400.0700.06019.13
5.4.390.0600.05319.30
5.4.380.0430.05018.70
5.4.370.0900.06318.50
5.4.360.0400.05318.66
5.4.350.0330.05718.54
5.4.340.0570.05018.71
5.4.320.0020.04112.46
5.4.310.0090.03512.46
5.4.300.0060.03612.46
5.4.290.0050.03912.45
5.4.280.0080.03312.36
5.4.270.0100.03212.36
5.4.260.0060.03812.35
5.4.250.0050.04012.36
5.4.240.0100.03312.35
5.4.230.0060.03712.35
5.4.220.0030.03812.34
5.4.210.0000.04112.34
5.4.200.0050.03712.34
5.4.190.0070.04012.34
5.4.180.0050.03512.34
5.4.170.0030.03712.35
5.4.160.0070.03412.35
5.4.150.0060.03612.35
5.4.140.0050.03712.03
5.4.130.0070.03512.02
5.4.120.0060.03511.98
5.4.110.0040.03711.97
5.4.100.0040.04111.97
5.4.90.0060.03711.96
5.4.80.0070.03511.96
5.4.70.0090.03211.96
5.4.60.0050.04011.96
5.4.50.0070.03511.96
5.4.40.0100.03111.95
5.4.30.0080.03211.95
5.4.20.0060.03411.95
5.4.10.0050.03611.95
5.4.00.0050.03711.44
5.3.290.0060.03912.80
5.3.280.0050.03812.71
5.3.270.0080.03912.73
5.3.260.0090.05212.72
5.3.250.0070.04512.72
5.3.240.0070.03612.72
5.3.230.0050.04012.71
5.3.220.0050.03712.68
5.3.210.0090.04012.68
5.3.200.0080.03512.68
5.3.190.0080.03612.68
5.3.180.0060.05912.67
5.3.170.0040.04012.66
5.3.160.0050.04212.68
5.3.150.0070.03612.67
5.3.140.0100.03512.66
5.3.130.0120.03412.66
5.3.120.0050.04212.66
5.3.110.0070.04312.66
5.3.100.0060.04712.12
5.3.90.0070.04412.09
5.3.80.0040.03812.07
5.3.70.0080.03812.07
5.3.60.0030.03912.06
5.3.50.0070.04412.00
5.3.40.0060.04012.00
5.3.30.0140.03711.95
5.3.20.0060.03511.72
5.3.10.0100.03211.69
5.3.00.0060.03711.68
5.2.170.0050.0329.19
5.2.160.0050.0309.19
5.2.150.0050.0319.19
5.2.140.0060.0339.18
5.2.130.0020.0339.14
5.2.120.0060.0349.14
5.2.110.0000.0369.14
5.2.100.0050.0299.14
5.2.90.0050.0369.14
5.2.80.0070.0419.14
5.2.70.0080.0399.14
5.2.60.0100.0349.09
5.2.50.0050.0339.06
5.2.40.0070.0309.04
5.2.30.0040.0319.02
5.2.20.0050.0289.00
5.2.10.0030.0308.92
5.2.00.0090.0298.79
5.1.60.0050.0238.07
5.1.50.0040.0258.07
5.1.40.0040.0258.04
5.1.30.0020.0298.39
5.1.20.0030.0288.41
5.1.10.0070.0248.14
5.1.00.0020.0288.14
5.0.50.0050.0216.62
5.0.40.0030.0206.48
5.0.30.0040.0336.29
5.0.20.0070.0156.26
5.0.10.0060.0236.24
5.0.00.0050.0376.23
4.4.90.0030.0164.77
4.4.80.0020.0174.75
4.4.70.0050.0184.76
4.4.60.0060.0174.75
4.4.50.0030.0154.77
4.4.40.0030.0294.70
4.4.30.0020.0194.76
4.4.20.0020.0194.84
4.4.10.0020.0214.85
4.4.00.0050.0254.76
4.3.110.0050.0194.67
4.3.100.0010.0234.66
4.3.90.0010.0194.63
4.3.80.0030.0264.59
4.3.70.0030.0144.63
4.3.60.0030.0144.63
4.3.50.0040.0144.62
4.3.40.0030.0264.54
4.3.30.0030.0213.29
4.3.20.0040.0183.27
4.3.10.0010.0163.22
4.3.00.0100.0237.76

preferences:
45.75 ms | 401 KiB | 5 Q