3v4l.org

run code in 300+ PHP versions simultaneously
<?php function f($errno, $errstr, $errfile, $errline ) { $args = func_get_args(); print_r($args); return true; } function exception_error_handler($errno, $errstr, $errfile, $errline ) { throw new ErrorException($errstr); } ++$lorem; set_error_handler(function ($errno, $errstr, $errfile, $errline) { $args = func_get_args(); print_r($args); return true; }); ++$dolor; set_error_handler(); ++$foo; set_error_handler("exception_error_handler"); try { preg_match("/foo(+/", null); echo "+valid\n"; } catch (ErrorException $e) { echo "-fail: ", $e->getMessage(), "\n"; } restore_error_handler(); ++$bar; restore_error_handler(); ++$ipsum; restore_error_handler(); ++$sit;

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)
8.3.60.0110.00416.63
8.3.50.0130.00422.08
8.3.40.0070.00718.79
8.3.30.0090.00619.21
8.3.20.0000.00720.46
8.3.10.0040.00423.66
8.3.00.0040.00420.93
8.2.180.0040.01416.75
8.2.170.0120.00322.96
8.2.160.0100.00320.43
8.2.150.0040.00424.18
8.2.140.0070.00024.66
8.2.130.0050.00326.16
8.2.120.0040.00420.93
8.2.110.0090.00022.24
8.2.100.0040.00820.26
8.2.90.0000.00819.09
8.2.80.0000.00917.97
8.2.70.0050.00517.75
8.2.60.0070.00317.68
8.2.50.0100.00318.07
8.2.40.0040.00419.95
8.2.30.0000.01018.32
8.2.20.0080.00017.87
8.2.10.0000.00818.18
8.2.00.0070.00017.82
8.1.280.0070.00725.92
8.1.270.0070.00022.06
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0100.00023.86
8.1.230.0110.00019.10
8.1.220.0080.00017.79
8.1.210.0000.00818.77
8.1.200.0030.00717.35
8.1.190.0000.00817.35
8.1.180.0040.00418.10
8.1.170.0040.00418.59
8.1.160.0000.00721.99
8.1.150.0000.00718.77
8.1.140.0060.00317.49
8.1.130.0070.00017.86
8.1.120.0000.00717.54
8.1.110.0000.00717.34
8.1.100.0000.00717.52
8.1.90.0030.00517.41
8.1.80.0020.00517.51
8.1.70.0070.00017.48
8.1.60.0030.00617.51
8.1.50.0000.00817.45
8.1.40.0000.00817.60
8.1.30.0040.00417.63
8.1.20.0000.00917.68
8.1.10.0040.00417.58
8.1.00.0040.00417.54
8.0.300.0080.00018.77
8.0.290.0000.00816.75
8.0.280.0000.00718.43
8.0.270.0040.00417.20
8.0.260.0050.00317.29
8.0.250.0000.00716.95
8.0.240.0040.00417.07
8.0.230.0030.00316.98
8.0.220.0000.00716.89
8.0.210.0000.00716.92
8.0.200.0060.00017.07
8.0.190.0000.00817.07
8.0.180.0090.00017.02
8.0.170.0060.00317.05
8.0.160.0040.00416.96
8.0.150.0050.00216.89
8.0.140.0000.00716.83
8.0.130.0000.00613.39
8.0.120.0060.00316.96
8.0.110.0070.00016.89
8.0.100.0070.00016.80
8.0.90.0080.00016.88
8.0.80.0060.00916.94
8.0.70.0000.00716.82
8.0.60.0000.00716.99
8.0.50.0050.00317.00
8.0.30.0150.00617.39
8.0.20.0090.01117.40
8.0.10.0080.00017.07
8.0.00.0050.01316.88
7.4.330.0000.00515.15
7.4.320.0030.00316.57
7.4.300.0060.00016.71
7.4.290.0000.00716.59
7.4.280.0070.00016.60
7.4.270.0000.00716.62
7.4.260.0080.00316.61
7.4.250.0040.00416.47
7.4.240.0060.00116.57
7.4.230.0000.00716.60
7.4.220.0150.00316.73
7.4.210.0120.00316.65
7.4.200.0070.00016.49
7.4.160.0100.00716.61
7.4.150.0090.00917.40
7.4.140.0080.01117.86
7.4.130.0080.01016.73
7.4.120.0160.00516.55
7.4.110.0070.01016.73
7.4.100.0160.01016.51
7.4.90.0070.01116.68
7.4.80.0030.01519.39
7.4.70.0060.01516.79
7.4.60.0110.00816.57
7.4.50.0060.00816.40
7.4.40.0000.02216.38
7.4.30.0150.00616.61
7.4.20.0000.01916.43
7.4.10.0120.00916.50
7.4.00.0110.00816.61
7.3.330.0000.00513.38
7.3.320.0000.00613.40
7.3.310.0030.00516.30
7.3.300.0070.00016.36
7.3.290.0090.00616.36
7.3.280.0100.00916.34
7.3.270.0030.01417.40
7.3.260.0140.00316.37
7.3.250.0090.00916.64
7.3.240.0170.00716.53
7.3.230.0110.00716.67
7.3.210.0090.00916.50
7.3.200.0150.00919.39
7.3.190.0060.01116.69
7.3.180.0060.01216.47
7.3.170.0060.01316.29
7.3.160.0090.01316.41
7.3.150.0130.00316.50
7.3.140.0130.00316.47
7.3.130.0040.01316.38
7.3.120.0170.00316.50
7.3.110.0070.01016.36
7.3.100.0090.00816.60
7.3.90.0100.00616.35
7.3.80.0170.00016.41
7.3.70.0120.00416.27
7.3.60.0030.01316.43
7.3.50.0100.00716.21
7.3.40.0060.00916.16
7.3.30.0040.01216.25
7.3.20.0120.00316.40
7.3.10.0140.00316.31
7.3.00.0090.00616.43
7.2.330.0070.01016.50
7.2.320.0070.01116.82
7.2.310.0070.01116.61
7.2.300.0130.00616.57
7.2.290.0100.01316.66
7.2.280.0060.01416.52
7.2.270.0100.01316.66
7.2.260.0060.01216.68
7.2.250.0130.00716.55
7.2.240.0140.00516.53
7.2.230.0120.00416.66
7.2.220.0130.00316.72
7.2.210.0120.00916.62
7.2.200.0000.01716.57
7.2.190.0070.01116.63
7.2.180.0070.01116.51
7.2.170.0180.00016.61
7.2.160.0100.00716.60
7.2.150.0060.01216.56
7.2.140.0060.01216.58
7.2.130.0110.00616.58
7.2.120.0320.01816.66
7.2.110.0110.00616.57
7.2.100.0120.00416.64
7.2.90.0090.00816.63
7.2.80.0060.00816.64
7.2.70.0080.01316.62
7.2.60.0070.00816.77
7.2.50.0050.01016.77
7.2.40.0080.00716.69
7.2.30.0090.00416.85
7.2.20.0070.00916.72
7.2.10.0070.00816.72
7.2.00.0130.00217.73
7.1.330.0080.00915.55
7.1.320.0110.00715.44
7.1.310.0000.01715.57
7.1.300.0090.00915.61
7.1.290.0140.00815.44
7.1.280.0130.00415.56
7.1.270.0170.00315.68
7.1.260.0060.01115.52
7.1.250.0100.00515.33
7.1.240.0100.01015.59
7.1.230.0080.00515.56
7.1.220.0020.01115.60
7.1.210.0040.00915.58
7.1.200.0040.00915.56
7.1.190.0050.00915.66
7.1.180.0060.00615.69
7.1.170.0110.01515.52
7.1.160.0060.00615.62
7.1.150.0060.00815.52
7.1.140.0050.01015.61
7.1.130.0050.00915.65
7.1.120.0100.00615.60
7.1.110.0080.00715.49
7.1.100.0070.00716.43
7.1.90.0080.00715.63
7.1.80.0060.00915.51
7.1.70.0130.00816.21
7.1.60.0090.00916.95
7.1.50.0060.01016.02
7.1.40.4950.00715.69
7.1.30.0070.01215.63
7.1.20.0030.01415.69
7.1.10.0100.00315.75
7.1.00.0070.01015.50
7.0.330.0130.01915.43
7.0.320.0100.02315.25
7.0.310.0240.01815.33
7.0.300.0210.00715.36
7.0.290.0170.01515.34
7.0.280.0200.00815.22
7.0.270.0120.01215.27
7.0.260.0160.01415.33
7.0.250.0140.01715.33
7.0.240.0130.01315.27
7.0.230.0150.01115.21
7.0.220.0190.00815.45
7.0.210.0140.01715.24
7.0.200.0140.01115.87
7.0.190.0250.01215.43
7.0.180.0190.00915.37
7.0.170.0220.01015.46
7.0.160.0130.01315.16
7.0.150.0170.01215.44
7.0.140.0200.01415.33
7.0.130.0150.01415.38
7.0.120.0180.00715.18
7.0.110.0170.01315.43
7.0.100.0180.01115.37
7.0.90.0110.01715.30
7.0.80.0190.01215.37
7.0.70.0190.01515.22
7.0.60.0180.01415.24
7.0.50.0260.00715.61
7.0.40.0190.01114.45
7.0.30.0180.01014.27
7.0.20.0240.00914.27
7.0.10.0220.01514.46
7.0.00.0230.01014.46
5.6.400.0210.00715.70
5.6.390.0210.00915.70
5.6.380.0210.00315.20
5.6.370.0260.01814.98
5.6.360.0150.00815.02
5.6.350.0080.01315.19
5.6.340.0120.01315.04
5.6.330.0170.01615.10
5.6.320.0160.00815.04
5.6.310.0080.01515.24
5.6.300.0150.01315.04
5.6.290.0160.01215.07
5.6.280.0160.01815.15
5.6.270.0200.00915.25
5.6.260.0150.01515.14
5.6.250.0160.01415.14
5.6.240.0140.01115.11
5.6.230.0190.01115.04
5.6.220.0180.01315.15
5.6.210.0190.01215.14
5.6.200.0140.01614.94
5.6.190.0140.01015.08
5.6.180.0170.01015.18
5.6.170.0160.01315.06
5.6.160.0230.00615.26
5.6.150.0200.00615.23
5.6.140.0100.01615.12
5.6.130.0170.00915.27
5.6.120.0150.01315.22
5.6.110.0200.00915.18
5.6.100.0240.00715.13
5.6.90.0180.01315.13
5.6.80.0190.00715.04
5.6.70.0150.01014.99
5.6.60.0180.01014.93
5.6.50.0170.01315.17
5.6.40.0200.01215.06
5.6.30.0160.01315.05
5.6.20.0160.01715.17
5.6.10.0150.01515.07
5.6.00.0130.01715.03
5.5.380.0170.01213.47
5.5.370.0120.01413.53
5.5.360.0180.01013.47
5.5.350.0180.00613.60
5.5.340.0180.00613.59
5.5.330.0190.01213.58
5.5.320.0170.00813.58
5.5.310.0190.01213.44
5.5.300.0120.01313.67
5.5.290.0150.00913.25
5.5.280.0220.00313.61
5.5.270.0160.01313.52
5.5.260.0120.01213.41
5.5.250.0210.01013.37
5.5.240.0180.00713.44
5.5.230.0180.00913.46
5.5.220.0100.01513.33
5.5.210.0180.01113.36
5.5.200.0200.00713.47
5.5.190.0210.00513.53
5.5.180.0140.01413.56
5.5.170.0170.01315.09
5.5.160.0240.00413.25
5.5.150.0210.00913.41
5.5.140.0160.01213.36
5.5.130.0220.00713.54
5.5.120.0130.01513.52
5.5.110.0090.01413.39
5.5.100.0150.01113.40
5.5.90.0150.01113.66
5.5.80.0130.01213.61
5.5.70.0140.01013.50
5.5.60.0190.00513.26
5.5.50.0140.01113.45
5.5.40.0110.01213.25
5.5.30.0170.00913.48
5.5.20.0160.01013.56
5.5.10.0210.00613.52
5.5.00.0150.01713.50
5.4.450.0110.01011.82
5.4.440.0110.01011.76
5.4.430.0180.00211.70
5.4.420.0180.00811.96
5.4.410.0180.00811.76
5.4.400.0140.01111.79
5.4.390.0130.00711.83
5.4.380.0100.01311.83
5.4.370.0200.00511.71
5.4.360.0140.01011.81
5.4.350.0130.01311.81
5.4.340.0170.00811.78
5.4.330.0100.01111.91
5.4.320.0130.01011.85
5.4.310.0120.01411.75
5.4.300.0190.00711.77
5.4.290.0110.01311.84
5.4.280.0150.01011.89
5.4.270.0180.00611.85
5.4.260.0100.01211.82
5.4.250.0120.00811.72
5.4.240.0150.00711.68
5.4.230.0120.01111.63
5.4.220.0170.00311.86
5.4.210.0140.00711.68
5.4.200.0110.01111.90
5.4.190.0090.01311.69
5.4.180.0150.00611.81
5.4.170.0110.01111.99
5.4.160.0180.00911.63
5.4.150.0140.01011.94
5.4.140.0160.00511.97
5.4.130.0120.00911.88
5.4.120.0140.00911.83
5.4.110.0130.01011.85
5.4.100.0140.00911.83
5.4.90.0140.01011.94
5.4.80.0150.00712.02
5.4.70.0100.01311.98
5.4.60.0140.00711.96
5.4.50.0120.00911.70
5.4.40.0120.01111.94
5.4.30.0160.00611.87
5.4.20.0110.01011.84
5.4.10.0140.00711.81
5.4.00.0170.00712.00
5.3.290.0200.01511.97
5.3.280.0170.01411.84
5.3.270.0200.00911.80
5.3.260.0230.01311.80
5.3.250.0160.01111.86
5.3.240.0240.00511.86
5.3.230.0180.00811.84
5.3.220.0230.00911.85
5.3.210.0180.00911.84
5.3.200.0200.01211.76
5.3.190.0140.01111.82
5.3.180.0180.00712.00
5.3.170.0170.01412.02
5.3.160.0180.01012.04
5.3.150.0160.01312.01
5.3.140.0180.01211.86
5.3.130.0230.00711.93
5.3.120.0190.01111.95
5.3.110.0250.00911.95
5.3.100.0250.00711.86
5.3.90.0220.01011.86
5.3.80.0210.00711.85
5.3.70.0170.01011.83
5.3.60.0220.00911.87
5.3.50.0220.01811.85
5.3.40.0210.00811.82
5.3.30.0160.01411.79
5.3.20.0170.01311.84
5.3.10.0070.02111.62
5.3.00.0200.01211.60

preferences:
38.8 ms | 401 KiB | 5 Q