3v4l.org

run code in 300+ PHP versions simultaneously
<?php $string = "This is\tan example\nstring"; /* Use tab and newline as tokenizing characters as well */ $tok = strtok($string, " \n\t"); var_dump($tok); ?>

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)
8.3.60.0140.00718.31
8.3.50.0140.00721.08
8.3.40.0080.00818.72
8.3.30.0070.00718.94
8.3.20.0070.00020.09
8.3.10.0080.00022.04
8.3.00.0060.00322.39
8.2.180.0180.00416.38
8.2.170.0140.00022.96
8.2.160.0070.00719.07
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0030.00519.23
8.2.110.0070.00320.99
8.2.100.0000.01117.72
8.2.90.0000.00817.49
8.2.80.0030.00617.97
8.2.70.0030.00517.90
8.2.60.0000.00817.92
8.2.50.0040.00418.10
8.2.40.0040.00420.42
8.2.30.0040.00417.91
8.2.20.0000.00717.59
8.2.10.0000.00717.67
8.2.00.0040.00417.65
8.1.280.0100.01025.92
8.1.270.0050.00322.18
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0100.00022.04
8.1.230.0110.00019.10
8.1.220.0040.00417.74
8.1.210.0030.00518.77
8.1.200.0030.00617.13
8.1.190.0050.00519.14
8.1.180.0040.00418.10
8.1.170.0080.00018.51
8.1.160.0000.00722.04
8.1.150.0050.00318.55
8.1.140.0040.00417.29
8.1.130.0040.00417.88
8.1.120.0030.00317.42
8.1.110.0060.00317.42
8.1.100.0040.00417.28
8.1.90.0020.00517.34
8.1.80.0050.00317.41
8.1.70.0030.00317.34
8.1.60.0040.00417.39
8.1.50.0000.00917.33
8.1.40.0000.00817.32
8.1.30.0080.00017.43
8.1.20.0030.00517.51
8.1.10.0040.00417.34
8.1.00.0060.00317.36
8.0.300.0000.00719.68
8.0.290.0040.00416.63
8.0.280.0030.00518.37
8.0.270.0070.00017.23
8.0.260.0030.00316.74
8.0.250.0070.00016.89
8.0.240.0000.00816.89
8.0.230.0030.00316.84
8.0.220.0040.00416.75
8.0.210.0030.00316.71
8.0.200.0030.00316.87
8.0.190.0000.00716.86
8.0.180.0000.00716.82
8.0.170.0060.00316.88
8.0.160.0000.00716.70
8.0.150.0070.00016.73
8.0.140.0030.00616.78
8.0.130.0030.00313.29
8.0.120.0070.00016.76
8.0.110.0040.00416.64
8.0.100.0070.00016.84
8.0.90.0040.00416.82
8.0.80.0140.00716.87
8.0.70.0000.00716.76
8.0.60.0040.00416.77
8.0.50.0040.00416.66
8.0.30.0130.00516.80
8.0.20.0070.01217.40
8.0.10.0000.00916.79
8.0.00.0120.01016.61
7.4.330.0030.00315.00
7.4.320.0070.00016.29
7.4.300.0040.00416.42
7.4.290.0000.00716.35
7.4.280.0000.00616.31
7.4.270.0000.00716.50
7.4.260.0000.00716.36
7.4.250.0030.00316.46
7.4.240.0070.00016.50
7.4.230.0000.00716.23
7.4.220.0060.01516.39
7.4.210.0070.00916.52
7.4.200.0030.00316.59
7.4.190.0050.00216.66
7.4.160.0050.01016.39
7.4.150.0100.00717.40
7.4.140.0130.01017.86
7.4.130.0060.01416.41
7.4.120.0080.00916.39
7.4.110.0090.01216.43
7.4.100.0070.01116.24
7.4.90.0120.00416.19
7.4.80.0030.01519.39
7.4.70.0150.00716.42
7.4.60.0100.00716.32
7.4.50.0000.00816.20
7.4.40.0080.00822.77
7.4.30.0150.00016.36
7.4.00.0050.01114.96
7.3.330.0060.00012.98
7.3.320.0030.00312.99
7.3.310.0000.00616.19
7.3.300.0060.00016.08
7.3.290.0060.00916.12
7.3.280.0090.00816.17
7.3.270.0150.00417.40
7.3.260.0070.01116.31
7.3.250.0070.00916.15
7.3.240.0030.01316.13
7.3.230.0130.01016.39
7.3.210.0150.00616.07
7.3.200.0110.00619.39
7.3.190.0040.01216.42
7.3.180.0100.01016.48
7.3.170.0110.00816.44
7.3.160.0070.01616.08
7.3.120.0110.00614.72
7.3.110.0050.01214.38
7.3.100.0050.00814.79
7.3.90.0050.00914.93
7.3.80.0030.01214.70
7.3.70.0080.00414.45
7.3.60.0040.00814.54
7.3.50.0050.01114.69
7.3.40.0050.00814.56
7.3.30.0060.00714.65
7.3.20.0070.00616.67
7.3.10.0080.00516.32
7.3.00.0080.00716.64
7.2.330.0060.01316.71
7.2.320.0060.01316.52
7.2.310.0100.00716.32
7.2.300.0030.01416.38
7.2.290.0100.00716.39
7.2.250.0040.01414.52
7.2.240.0090.00914.90
7.2.230.0060.00914.85
7.2.220.0060.00814.79
7.2.210.0090.00614.96
7.2.200.0030.01014.83
7.2.190.0070.01214.72
7.2.180.0060.01114.81
7.2.170.0060.00814.81
7.2.160.0100.00714.96
7.2.150.0030.01416.78
7.2.140.0070.00716.73
7.2.130.0040.01216.84
7.2.120.0040.01116.76
7.2.110.0080.00816.64
7.2.100.0000.01816.83
7.2.90.0000.01916.70
7.2.80.0070.01116.80
7.2.70.0030.00916.98
7.2.60.0070.00716.68
7.2.50.0090.00916.72
7.2.40.0000.01116.66
7.2.30.0090.00616.93
7.2.20.0030.01316.65
7.2.10.0030.01416.79
7.2.00.0130.00316.96
7.1.330.0070.00715.81
7.1.320.0050.00915.62
7.1.310.0090.00715.73
7.1.300.0060.00915.62
7.1.290.0050.01215.68
7.1.280.0040.00915.61
7.1.270.0080.00815.54
7.1.260.0110.00015.71
7.1.250.0000.01115.70
7.1.200.0060.00315.73
7.1.70.0000.00716.79
7.1.60.0090.00919.82
7.1.50.0110.01116.90
7.1.00.0030.03322.45
7.0.200.0000.00816.40
7.0.140.0000.07721.99
7.0.70.4700.04319.99
7.0.60.0170.05719.89
7.0.50.0100.05717.91
7.0.40.0070.06720.07
7.0.30.0130.06020.20
7.0.20.0270.06320.17
7.0.10.0330.05720.18
7.0.00.0000.04320.12
5.6.280.0130.06321.10
5.6.210.0000.05320.71
5.6.200.0070.04018.08
5.6.190.0200.07720.43
5.6.180.0330.07720.55
5.6.170.0230.08720.62
5.6.160.0070.08320.39
5.6.150.0170.07018.15
5.6.140.0070.04718.13
5.6.130.0070.05718.21
5.6.120.0100.05021.02
5.6.110.0030.08720.97
5.6.100.0030.04020.93
5.6.90.0100.06320.94
5.6.80.0030.08320.52
5.6.70.0330.07020.39
5.5.350.0130.05320.32
5.5.340.0100.07718.02
5.5.330.0070.05020.13
5.5.320.0070.07720.22
5.5.310.0270.07720.34
5.5.300.0130.07317.98
5.5.290.0030.09018.00
5.5.280.0000.06020.86
5.5.270.0030.08020.95
5.5.260.0130.08720.66
5.5.250.0030.04020.68
5.5.240.0030.04320.18
5.4.450.0530.05319.50
5.4.440.0730.07019.41
5.4.430.0800.06319.10
5.4.420.0930.05719.10
5.4.410.0030.06019.45
5.4.400.0570.06719.29
5.4.390.0670.07018.81
5.4.380.0730.06318.64
5.4.370.0170.05318.69
5.4.360.0370.03318.72
5.4.350.0050.03611.97
5.4.340.0030.03911.97
5.4.320.0060.04112.45
5.4.310.0130.03212.45
5.4.300.0080.03912.45
5.4.290.0050.04312.45
5.4.280.0050.04212.35
5.4.270.0060.03712.35
5.4.260.0100.05019.00
5.4.250.0070.05018.87
5.4.240.0100.05018.75
5.4.230.0100.05018.68
5.4.220.0070.05318.85
5.4.210.0070.07319.06
5.4.200.0100.04718.88
5.4.190.0100.05018.80
5.4.180.0030.05718.63
5.4.170.0100.06318.89
5.4.160.0070.05018.83
5.4.150.0170.04718.71
5.4.140.0070.05016.23
5.4.130.0230.05716.25
5.4.120.0170.04016.29
5.4.110.0030.05716.40
5.4.100.0170.05016.20
5.4.90.0000.06016.47
5.4.80.0170.06316.31
5.4.70.0100.07316.50
5.4.60.0100.04716.25
5.4.50.0100.05016.29
5.4.40.0030.05716.50
5.4.30.0300.05716.41
5.4.20.0030.05316.45
5.4.10.0030.07016.17
5.4.00.0070.05015.82
5.3.290.0050.04012.80
5.3.280.0300.04714.45
5.3.270.0030.06014.59
5.3.260.0030.05714.64
5.3.250.0030.05314.59
5.3.240.0000.05714.52
5.3.230.0030.05714.46
5.3.220.0100.04714.58
5.3.210.0100.05314.57
5.3.200.0100.05014.40
5.3.190.0030.05714.66
5.3.180.0030.05314.46
5.3.170.0000.06014.58
5.3.160.0100.07314.44
5.3.150.0070.05714.33
5.3.140.0070.06014.46
5.3.130.0130.05014.55
5.3.120.0170.06714.55
5.3.110.0030.05714.38
5.3.100.0100.04713.90
5.3.90.0070.05713.78
5.3.80.0070.05014.11
5.3.70.0130.04714.04
5.3.60.0070.05013.88
5.3.50.0100.04713.96
5.3.40.0070.05013.64
5.3.30.0130.04313.95
5.3.20.0030.05313.70
5.3.10.0100.07013.34
5.3.00.0070.05013.66
5.2.170.0200.03011.23
5.2.160.0030.04711.04
5.2.150.0000.04711.25
5.2.140.0170.03011.13
5.2.130.0100.03311.02
5.2.120.0100.03711.11
5.2.110.0000.04711.09
5.2.100.0030.04311.20
5.2.90.0070.03710.98
5.2.80.0070.03710.85
5.2.70.0070.04011.10
5.2.60.0070.04010.88
5.2.50.0030.04011.03
5.2.40.0030.04011.01
5.2.30.0070.04010.97
5.2.20.0030.04010.91
5.2.10.0070.05010.96
5.2.00.0000.04310.74
5.1.60.0130.02310.04
5.1.50.0030.0379.86
5.1.40.0000.04010.20
5.1.30.0100.03010.16
5.1.20.0100.03010.25
5.1.10.0170.0379.95
5.1.00.0130.0439.91
5.0.50.0070.0338.48
5.0.40.0030.0308.48
5.0.30.0030.0438.48
5.0.20.0030.0278.48
5.0.10.0070.0278.48
5.0.00.0100.0338.48
4.4.90.0070.0277.22
4.4.80.0030.0207.22
4.4.70.0030.0238.48
4.4.60.0070.0208.48
4.4.50.0030.0208.48
4.4.40.0030.0338.48
4.4.30.0070.0178.48
4.4.20.0030.0208.48
4.4.10.0030.0278.48
4.4.00.0070.0308.48
4.3.110.0000.0238.48
4.3.100.0100.0138.48
4.3.90.0000.0238.48
4.3.80.0030.0338.48
4.3.70.0030.0208.48
4.3.60.0030.0208.48
4.3.50.0030.0238.48
4.3.40.0030.0308.48
4.3.30.0030.0208.48
4.3.20.0030.0208.48
4.3.10.0000.0238.48
4.3.00.0170.0177.02

preferences:
47.11 ms | 401 KiB | 5 Q