3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = "test!"; $b = "test B!"; function errhnd($a = NULL, $b= NULL, $errno, $errstr, $errfile, $errline) { # need $a and $b vars here! echo $a; echo "<br />"; echo $b; echo "<br />"; echo $errno; } set_error_handler($a, $b, 'errhnd');

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)
8.3.60.0140.00318.40
8.3.50.0110.00921.27
8.3.40.0040.01118.79
8.3.30.0110.00420.29
8.3.20.0080.00020.29
8.3.10.0040.00422.09
8.3.00.0040.00422.52
8.2.180.0070.01016.75
8.2.170.0160.00322.96
8.2.160.0130.00022.12
8.2.150.0090.00924.18
8.2.140.0060.00324.66
8.2.130.0080.00026.16
8.2.120.0050.00320.75
8.2.110.0060.00322.24
8.2.100.0090.00617.69
8.2.90.0040.00419.06
8.2.80.0040.00419.21
8.2.70.0080.00017.63
8.2.60.0000.00817.80
8.2.50.0040.00418.07
8.2.40.0000.00718.03
8.2.30.0070.00019.44
8.2.20.0050.00217.72
8.2.10.0080.00017.63
8.2.00.0040.00417.65
8.1.280.0140.00025.92
8.1.270.0000.00823.99
8.1.260.0050.00326.35
8.1.250.0070.00028.09
8.1.240.0030.00723.97
8.1.230.0040.00718.98
8.1.220.0000.00717.74
8.1.210.0000.00818.77
8.1.200.0030.00617.35
8.1.190.0060.00317.53
8.1.180.0030.00519.01
8.1.170.0060.00318.59
8.1.160.0070.00018.74
8.1.150.0000.00818.61
8.1.140.0050.00217.27
8.1.130.0050.00217.93
8.1.120.0000.00717.40
8.1.110.0040.00417.43
8.1.100.0020.00517.38
8.1.90.0040.00417.40
8.1.80.0000.00817.47
8.1.70.0000.00817.40
8.1.60.0040.00417.49
8.1.50.0030.00517.48
8.1.40.0050.00317.47
8.1.30.0000.00717.56
8.1.20.0030.00617.60
8.1.10.0040.00417.46
8.1.00.0060.00317.34
8.0.300.0000.00718.77
8.0.290.0000.00717.18
8.0.280.0000.00718.49
8.0.270.0000.00717.18
8.0.260.0000.00716.81
8.0.250.0030.00317.00
8.0.240.0030.00617.02
8.0.230.0000.00716.79
8.0.220.0070.00016.78
8.0.210.0030.00316.88
8.0.200.0000.00716.95
8.0.190.0040.00416.97
8.0.180.0000.00816.92
8.0.170.0040.00416.93
8.0.160.0050.00316.85
8.0.150.0000.00716.86
8.0.140.0000.00716.81
8.0.130.0030.00313.29
8.0.120.0040.00416.79
8.0.110.0000.00816.92
8.0.100.0050.00316.80
8.0.90.0040.00416.79
8.0.80.0090.00616.90
8.0.70.0040.00416.70
8.0.60.0050.00316.71
8.0.50.0040.00416.77
8.0.30.0050.01417.04
8.0.20.0100.00817.40
8.0.10.0070.00017.05
8.0.00.0150.02216.70
7.4.330.0060.00015.02
7.4.320.0070.00016.57
7.4.300.0000.00616.33
7.4.290.0030.00316.44
7.4.280.0000.00716.43
7.4.270.0070.00016.47
7.4.260.0050.00013.25
7.4.250.0000.00716.32
7.4.240.0020.00516.53
7.4.230.0030.00316.49
7.4.220.0150.00416.41
7.4.210.0060.01016.56
7.4.200.0080.00016.66
7.4.190.0000.00716.59
7.4.160.0100.01316.32
7.4.150.0130.00717.40
7.4.140.0100.00717.86
7.4.130.0080.01016.45
7.4.120.0120.00716.39
7.4.110.0080.00816.43
7.4.100.0060.01116.53
7.4.90.0080.01316.44
7.4.80.0120.00619.39
7.4.70.0130.00316.52
7.4.60.0090.00916.39
7.4.50.0050.00316.14
7.4.40.0060.00322.77
7.4.30.0090.01216.51
7.4.00.0100.00314.86
7.3.330.0050.00013.24
7.3.320.0050.00013.24
7.3.310.0040.00416.14
7.3.300.0000.00616.16
7.3.290.0190.00016.23
7.3.280.0080.00816.24
7.3.270.0100.00717.40
7.3.260.0130.00316.25
7.3.250.0050.01216.34
7.3.240.0030.01316.37
7.3.230.0150.00616.39
7.3.210.0120.00916.29
7.3.200.0070.01019.39
7.3.190.0130.00516.50
7.3.180.0090.00616.30
7.3.170.0110.01116.38
7.3.160.0060.01216.29
7.3.120.0060.01014.48
7.3.10.0090.00316.33
7.3.00.0000.00916.67
7.2.330.0060.01216.39
7.2.320.0060.01516.29
7.2.310.0060.01116.60
7.2.300.0090.00816.43
7.2.290.0090.00816.49
7.2.130.0080.00416.58
7.2.120.0040.01116.69
7.2.110.0070.00416.58
7.2.100.0040.00816.40
7.2.90.0060.00316.88
7.2.80.0060.00616.42
7.2.70.0000.00816.91
7.2.60.0000.01516.64
7.2.50.0090.00316.55
7.2.40.0060.00616.59
7.2.30.0000.01116.73
7.2.20.0030.01016.67
7.2.10.0000.01516.79
7.2.00.0030.01017.99
7.1.250.0080.00415.28
7.1.100.0070.00718.16
7.1.70.0070.01016.96
7.1.60.0100.01319.32
7.1.50.0070.00416.56
7.1.00.0100.07022.41
7.0.200.0140.00016.70
7.0.140.0130.06321.96
7.0.100.0130.04319.95
7.0.90.0070.05319.91
7.0.80.0070.08720.00
7.0.70.0030.08319.89
7.0.60.0100.08319.95
7.0.50.0000.08720.30
7.0.40.0100.07320.05
7.0.30.0030.07720.10
7.0.20.0030.08320.18
7.0.10.0130.07020.08
7.0.00.0070.08020.17
5.6.280.0070.07020.78
5.6.250.0170.06720.60
5.6.240.0100.07320.67
5.6.230.0130.06720.57
5.6.220.0030.05320.50
5.6.210.0100.05020.45
5.6.200.0030.05321.01
5.6.190.0100.04720.96
5.6.180.0070.08321.18
5.6.170.0130.05020.99
5.6.160.0100.06321.05
5.6.150.0100.08721.04
5.6.140.0130.08021.02
5.6.130.0030.08321.11
5.6.120.0070.05021.02
5.6.110.0070.08321.00
5.6.100.0130.06721.02
5.6.90.0030.08320.94
5.6.80.0130.07720.41
5.6.70.0070.06720.46
5.6.60.0070.06320.39
5.6.50.0100.07320.48
5.6.40.0100.07720.36
5.6.30.0100.08020.32
5.6.20.0130.05320.31
5.6.10.0130.04020.29
5.6.00.0200.07020.34
5.5.380.0100.06320.54
5.5.370.0030.08320.43
5.5.360.0130.06720.39
5.5.350.0070.07720.37
5.5.340.0170.07720.77
5.5.330.0100.08020.61
5.5.320.0100.04720.90
5.5.310.0070.08320.89
5.5.300.0070.08020.91
5.5.290.0200.07720.82
5.5.280.0100.08320.77
5.5.270.0100.08320.92
5.5.260.0130.04720.63
5.5.250.0170.07320.57
5.5.240.0130.03720.23
5.5.230.0130.07320.29
5.5.220.0030.08320.27
5.5.210.0100.07020.21
5.5.200.0070.05720.24
5.5.190.0170.07720.22
5.5.180.0100.04720.23
5.5.160.0070.07719.99
5.5.150.0030.08020.23
5.5.140.0030.08720.23
5.5.130.0200.05020.13
5.5.120.0030.05020.13
5.5.110.0000.05720.25
5.5.100.0100.07319.95
5.5.90.0130.06320.07
5.5.80.0030.08320.08
5.5.70.0100.07720.14
5.5.60.0170.07020.09
5.5.50.0130.07320.05
5.5.40.0030.08319.94
5.5.30.0100.07320.10
5.5.20.0100.07720.08
5.5.10.0100.07720.09
5.5.00.0100.04020.03
5.4.450.0030.07719.21
5.4.440.0130.07319.45
5.4.430.0130.06719.41
5.4.420.0100.07719.27
5.4.410.0130.06719.29
5.4.400.0130.07018.95
5.4.390.0070.08019.12
5.4.380.0030.08018.87
5.4.370.0100.07319.03
5.4.360.0070.07318.86
5.4.350.0130.06319.03
5.4.340.0170.07018.94
5.4.320.0100.07719.04
5.4.310.0170.04019.18
5.4.300.0070.05319.18
5.4.290.0070.07719.03
5.4.280.0000.06318.87
5.4.270.0030.07719.19
5.4.260.0100.07719.23
5.4.250.0130.07019.13
5.4.240.0100.08018.87
5.4.230.0100.07019.04
5.4.220.0170.06718.89
5.4.210.0030.07019.20
5.4.200.0030.08019.08
5.4.190.0100.08018.87
5.4.180.0100.06019.20
5.4.170.0100.07319.12
5.4.160.0070.03318.92
5.4.150.0070.03719.16
5.4.140.0030.03716.41
5.4.130.0000.04016.33
5.4.120.0070.03316.41
5.4.110.0030.03716.47
5.4.100.0000.04016.43
5.4.90.0100.06016.46
5.4.80.0070.05716.50
5.4.70.0030.03316.34
5.4.60.0070.05316.31
5.4.50.0030.05316.36
5.4.40.0030.07316.53
5.4.30.0000.04316.31
5.4.20.0070.03016.41
5.4.10.0070.03316.23
5.4.00.0030.06315.87
5.3.290.0100.07714.77
5.3.280.0100.07714.57
5.3.270.0170.07014.53
5.3.260.0030.03714.62
5.3.250.0100.03014.71
5.3.240.0070.08314.62
5.3.230.0000.04014.70
5.3.220.0070.03714.57
5.3.210.0000.04314.53
5.3.200.0100.04314.61
5.3.190.0100.02714.57
5.3.180.0030.03714.49
5.3.170.0070.04714.65
5.3.160.0030.03314.64
5.3.150.0070.08314.49
5.3.140.0100.06714.50
5.3.130.0030.05314.59
5.3.120.0000.08714.55
5.3.110.0100.03314.63
5.3.100.0030.04314.03
5.3.90.0070.04014.04
5.3.80.0100.06014.16
5.3.70.0000.04014.05
5.3.60.0070.07314.02
5.3.50.0070.04313.95
5.3.40.0070.05313.87
5.3.30.0000.04313.79
5.3.20.0000.03313.77
5.3.10.0000.04313.67
5.3.00.0030.03313.65
5.2.170.0030.03011.28
5.2.160.0030.03011.14
5.2.150.0070.03011.06
5.2.140.0000.03711.14
5.2.130.0000.03311.17
5.2.120.0000.03011.11
5.2.110.0000.02710.98
5.2.100.0030.02711.08
5.2.90.0000.02711.02
5.2.80.0000.03010.97
5.2.70.0070.02710.97
5.2.60.0000.04311.14
5.2.50.0030.03011.07
5.2.40.0030.02711.05
5.2.30.0070.02710.85
5.2.20.0000.03311.08
5.2.10.0000.03010.98
5.2.00.0030.03010.72
5.1.60.0030.02710.09
5.1.50.0030.02310.13
5.1.40.0000.0279.96
5.1.30.0030.04010.26
5.1.20.0030.02310.45
5.1.10.0070.02310.17
5.1.00.0030.03010.06
5.0.50.0000.0209.20
5.0.40.0000.0209.20
5.0.30.0030.0339.20
5.0.20.0030.0179.20
5.0.10.0000.0209.20
5.0.00.0030.0309.20
4.4.90.0000.0139.20
4.4.80.0000.0179.20
4.4.70.0030.0109.20
4.4.60.0000.0179.20
4.4.50.0030.0139.20
4.4.40.0030.0239.20
4.4.30.0000.0179.20
4.4.20.0070.0109.20
4.4.10.0000.0179.20
4.4.00.0030.0239.20
4.3.110.0000.0179.20
4.3.100.0000.0139.20
4.3.90.0000.0179.20
4.3.80.0000.0239.20
4.3.70.0000.0179.20
4.3.60.0030.0179.20
4.3.50.0000.0209.20
4.3.40.0000.0239.20
4.3.30.0000.0139.20
4.3.20.0000.0179.20
4.3.10.0000.0179.20
4.3.00.0000.0179.20

preferences:
45.6 ms | 401 KiB | 5 Q