3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = 'evacuation'; $b = preg_split("/\/(\w+)", $a); echo array_pop($b);

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)
8.3.60.0100.01018.39
8.3.50.0150.00221.92
8.3.40.0090.00618.72
8.3.30.0110.00419.04
8.3.20.0060.00320.25
8.3.10.0070.00023.65
8.3.00.0040.00419.14
8.2.180.0120.00318.53
8.2.170.0100.00322.96
8.2.160.0130.00322.08
8.2.150.0080.00024.18
8.2.140.0000.00824.66
8.2.130.0040.00426.16
8.2.120.0040.00421.13
8.2.110.0030.00620.89
8.2.100.0120.00017.66
8.2.90.0060.00317.75
8.2.80.0080.00018.73
8.2.70.0030.00617.93
8.2.60.0040.00418.21
8.2.50.0050.00319.26
8.2.40.0090.00021.00
8.2.30.0000.00719.18
8.2.20.0070.00017.54
8.2.10.0000.00818.02
8.2.00.0050.00317.72
8.1.280.0100.01025.92
8.1.270.0090.00018.57
8.1.260.0110.00426.35
8.1.250.0070.00028.09
8.1.240.0000.00919.09
8.1.230.0040.00717.66
8.1.220.0000.00817.74
8.1.210.0080.00018.77
8.1.200.0030.00617.38
8.1.190.0090.00017.23
8.1.180.0040.00418.70
8.1.170.0040.00418.55
8.1.160.0070.00019.00
8.1.150.0070.00018.81
8.1.140.0070.00017.48
8.1.130.0000.00717.86
8.1.120.0050.00317.41
8.1.110.0040.00417.26
8.1.100.0020.00517.23
8.1.90.0050.00217.34
8.1.80.0050.00317.34
8.1.70.0080.00017.46
8.1.60.0030.00617.51
8.1.50.0040.00417.42
8.1.40.0060.00317.49
8.1.30.0000.00917.66
8.1.20.0000.00717.63
8.1.10.0040.00417.66
8.1.00.0060.00317.50
8.0.300.0090.00018.77
8.0.290.0040.00416.75
8.0.280.0070.00018.43
8.0.270.0000.00717.17
8.0.260.0030.00317.11
8.0.250.0000.00716.86
8.0.240.0080.00017.01
8.0.230.0060.00316.84
8.0.220.0070.00016.88
8.0.210.0000.00716.78
8.0.200.0060.00016.89
8.0.190.0030.00616.99
8.0.180.0080.00016.89
8.0.170.0050.00316.81
8.0.160.0000.00816.93
8.0.150.0000.00816.83
8.0.140.0050.00216.87
8.0.130.0070.00013.27
8.0.120.0040.00416.89
8.0.110.0020.00516.79
8.0.100.0070.00016.77
8.0.90.0070.00016.89
8.0.80.0030.01616.84
8.0.70.0000.00716.88
8.0.60.0070.00016.83
8.0.50.0050.00216.77
8.0.30.0100.01217.07
8.0.20.0120.00617.40
8.0.10.0050.00216.88
8.0.00.0110.00916.65
7.4.330.0000.00515.09
7.4.320.0030.00316.32
7.4.300.0030.00316.56
7.4.290.0000.00616.32
7.4.280.0040.00416.51
7.4.270.0000.00716.48
7.4.260.0030.00316.48
7.4.250.0040.00416.36
7.4.240.0040.00316.45
7.4.230.0070.00016.56
7.4.220.0090.00916.49
7.4.210.0040.01116.59
7.4.200.0040.00416.45
7.4.160.0060.00916.55
7.4.150.0150.00317.40
7.4.140.0070.01017.86
7.4.130.0110.00616.38
7.4.120.0050.01216.41
7.4.110.0120.00916.52
7.4.100.0070.01416.32
7.4.90.0110.00616.35
7.4.80.0090.01519.39
7.4.70.0060.01016.43
7.4.60.0120.00316.41
7.4.50.0030.00516.38
7.4.40.0110.00716.52
7.4.30.0110.00716.49
7.4.00.0090.00615.02
7.3.330.0030.00313.08
7.3.320.0030.00213.18
7.3.310.0000.00716.23
7.3.300.0030.00316.11
7.3.290.0060.00716.22
7.3.280.0090.00916.16
7.3.270.0080.00817.40
7.3.260.0110.00716.53
7.3.250.0150.00916.25
7.3.240.0070.01016.12
7.3.230.0030.01316.39
7.3.210.0150.00316.15
7.3.200.0090.00919.39
7.3.190.0070.01116.13
7.3.180.0090.00616.33
7.3.170.0090.00716.31
7.3.160.0080.00816.23
7.3.10.0090.00916.26
7.3.00.0030.01216.23
7.2.330.0070.01016.34
7.2.320.0120.01116.64
7.2.310.0180.00016.66
7.2.300.0030.02016.73
7.2.290.0110.00716.40
7.2.130.0070.01016.30
7.2.120.0060.00916.73
7.2.110.0110.00416.63
7.2.100.0090.00916.66
7.2.90.0060.01216.53
7.2.80.0060.00616.44
7.2.70.0150.00616.57
7.2.60.0080.00916.50
7.2.50.0200.00316.20
7.2.40.0080.01216.67
7.2.30.0130.00916.75
7.2.20.0070.00716.64
7.2.10.0160.00616.38
7.2.00.0030.01018.12
7.1.250.0040.00815.54
7.1.200.0060.00915.78
7.1.100.0030.01017.99
7.1.70.0110.00316.79
7.1.60.0150.01119.22
7.1.50.0110.01416.89
7.1.00.0000.09022.44
7.0.200.0040.00416.57
7.0.140.0000.07321.97
7.0.60.0070.07719.92
7.0.50.0000.08317.84
7.0.40.0200.07320.03
7.0.30.0300.07020.18
7.0.20.0230.03320.18
7.0.10.0100.08320.18
7.0.00.0070.08020.03
5.6.280.0070.07020.86
5.6.210.0170.07720.61
5.6.200.0200.07718.16
5.6.190.0130.07020.32
5.6.180.0370.04320.60
5.6.170.0170.04320.47
5.6.160.0070.09020.44
5.6.150.0100.07718.16
5.6.140.0130.03018.22
5.6.130.0000.05018.20
5.6.120.0030.04321.01
5.6.110.0030.04320.96
5.6.100.0100.08021.06
5.6.90.0100.05720.98
5.6.80.0030.08720.39
5.5.350.0200.07720.32
5.5.340.0100.04317.88
5.5.330.0030.06320.40
5.5.320.0230.04320.29
5.5.310.0270.06020.26
5.5.300.0070.08318.01
5.5.290.0130.06718.02
5.5.280.0130.07720.68
5.5.270.0100.06720.66
5.5.260.0130.06020.88
5.5.250.0100.04720.68
5.5.240.0100.06720.25
5.4.450.0400.05319.49
5.4.440.0170.06019.24
5.4.430.0170.05319.14
5.4.420.0100.06019.19
5.4.410.0130.05319.06
5.4.400.0130.05319.20
5.4.390.0230.05718.49
5.4.380.0270.05318.70
5.4.370.0270.05718.64
5.4.360.0270.05018.63
5.4.350.0330.04318.68
5.4.340.0270.05018.67
5.4.320.0270.05318.63
5.4.310.0170.06018.59
5.4.300.0270.05018.49
5.4.290.0330.04018.48
5.4.280.0300.04718.50
5.4.270.0230.05318.64
5.4.260.0170.06018.50
5.4.250.0200.06018.69
5.4.240.0230.05718.47
5.4.230.0200.05718.68
5.4.220.0300.05318.47
5.4.210.0330.04318.73
5.4.200.0200.05316.46
5.4.190.0330.04718.63
5.4.180.0270.05318.64
5.4.170.0330.04718.67
5.4.160.0400.04318.72
5.4.150.0330.04718.62
5.4.140.0270.05016.05
5.4.130.0330.04316.15
5.4.120.0300.04716.11
5.4.110.0300.04716.25
5.4.100.0330.04316.22
5.4.90.0300.04716.31
5.4.80.0370.06716.23
5.4.70.0330.06016.15
5.4.60.0230.04716.12
5.4.50.0330.04016.05
5.4.40.0270.05016.11
5.4.30.0270.05016.11
5.4.20.0370.04716.11
5.4.10.0230.05016.26
5.4.00.0330.04015.80
5.3.290.0330.05714.59
5.3.280.0200.05714.66
5.3.270.0330.07014.51
5.3.260.0330.04714.47
5.3.250.0270.04714.61
5.3.240.0230.05314.50
5.3.230.0170.06014.58
5.3.220.0300.04714.48
5.3.210.0200.05714.66
5.3.200.0200.05714.54
5.3.190.0270.05014.59
5.3.180.0270.04714.51
5.3.170.0230.05014.65
5.3.160.0230.05014.64
5.3.150.0200.05714.48
5.3.140.0270.04714.64
5.3.130.0270.05314.54
5.3.120.0230.05314.50
5.3.110.0200.05714.52
5.3.100.0230.05713.98
5.3.90.0400.04013.95
5.3.80.0300.04713.93
5.3.70.0270.05313.95
5.3.60.0300.04713.91
5.3.50.0300.05013.91
5.3.40.0430.05013.86
5.3.30.0430.06013.90
5.3.20.0270.05313.59
5.3.10.0270.04713.58
5.3.00.0270.06013.68
5.2.170.0170.05711.09
5.2.160.0300.03311.15
5.2.150.0170.04711.07
5.2.140.0270.05711.19
5.2.130.0230.06011.14
5.2.120.0170.04311.16
5.2.110.0230.04711.08
5.2.100.0300.03011.03
5.2.90.0270.04311.10
5.2.80.0170.04711.14
5.2.70.0200.04011.13
5.2.60.0270.03711.20
5.2.50.0200.04310.97
5.2.40.0100.05010.96
5.2.30.0230.04010.95
5.2.20.0200.03711.07
5.2.10.0270.03311.01
5.2.00.0170.04310.76
5.1.60.0170.03310.03
5.1.50.0200.03310.10
5.1.40.0200.0309.95
5.1.30.0230.03310.39
5.1.20.0070.04710.48
5.1.10.0170.03710.16
5.1.00.0230.03310.10
5.0.50.0130.0278.56
5.0.40.0100.0278.41
5.0.30.0130.0408.23
5.0.20.0070.0308.21
5.0.10.0070.0308.28
5.0.00.0200.0438.23
4.4.90.0100.0305.83
4.4.80.0100.0205.87
4.4.70.0030.0275.88
4.4.60.0070.0235.90
4.4.50.0130.0205.82
4.4.40.0070.0375.91
4.4.30.0030.0275.82
4.4.20.0070.0305.97
4.4.10.0070.0235.91
4.4.00.0130.0305.95
4.3.110.0100.0205.88
4.3.100.0030.0275.84
4.3.90.0170.0105.77
4.3.80.0030.0375.82
4.3.70.0100.0205.83
4.3.60.0070.0235.80
4.3.50.0100.0235.89
4.3.40.0070.0375.84
4.3.30.0100.0174.64
4.3.20.0030.0234.58
4.3.10.0070.0234.50
4.3.00.0130.0206.73

preferences:
42.92 ms | 401 KiB | 5 Q