3v4l.org

run code in 300+ PHP versions simultaneously
<?php $m = 'meng/wei'; echo explode('/', $m)[1]; ?>

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)
8.3.60.0100.00618.18
8.3.50.0140.00416.36
8.3.40.0000.01518.67
8.3.30.0140.00018.80
8.3.20.0140.00018.74
8.3.10.0040.00421.78
8.3.00.0090.00021.04
8.2.180.0050.01416.38
8.2.170.0120.00322.96
8.2.160.0030.01020.38
8.2.150.0040.00425.66
8.2.140.0080.00024.66
8.2.130.0070.00019.83
8.2.120.0040.00426.35
8.2.110.0070.00322.11
8.2.100.0080.00417.84
8.2.90.0040.00417.50
8.2.80.0050.00318.05
8.2.70.0080.00018.05
8.2.60.0030.00518.28
8.2.50.0060.00319.23
8.2.40.0080.00020.59
8.2.30.0070.00019.33
8.2.20.0000.00718.00
8.2.10.0020.00517.95
8.2.00.0050.00217.52
8.1.280.0040.01425.92
8.1.270.0030.00621.96
8.1.260.0090.00028.09
8.1.250.0090.00628.09
8.1.240.0090.00023.92
8.1.230.0070.00419.01
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0060.00317.23
8.1.190.0040.00417.00
8.1.180.0060.00318.10
8.1.170.0000.00818.53
8.1.160.0050.00218.95
8.1.150.0000.00720.18
8.1.140.0040.00417.38
8.1.130.0050.00317.64
8.1.120.0030.00517.44
8.1.110.0050.00317.41
8.1.100.0040.00717.29
8.1.90.0040.00417.39
8.1.80.0000.00717.38
8.1.70.0030.00317.38
8.1.60.0000.00817.52
8.1.50.0060.00317.43
8.1.40.0110.00017.29
8.1.30.0030.00517.58
8.1.20.0030.00617.55
8.1.10.0040.00417.45
8.1.00.0030.00917.51
8.0.300.0000.00719.77
8.0.290.0040.00416.75
8.0.280.0000.00718.46
8.0.270.0080.00016.69
8.0.260.0030.00317.25
8.0.250.0060.00016.96
8.0.240.0040.00416.95
8.0.230.0060.00316.87
8.0.220.0030.00316.73
8.0.210.0040.00416.78
8.0.200.0040.00416.88
8.0.190.0050.00316.84
8.0.180.0030.00316.84
8.0.170.0040.00416.83
8.0.160.0070.00016.88
8.0.150.0070.00016.88
8.0.140.0040.00416.77
8.0.130.0040.00413.17
8.0.120.0040.00416.75
8.0.110.0000.00716.82
8.0.100.0030.00316.87
8.0.90.0070.00016.70
8.0.80.0030.01316.81
8.0.70.0050.00316.73
8.0.60.0070.00016.73
8.0.50.0000.00716.70
8.0.30.0120.00717.07
8.0.20.0070.01317.40
8.0.10.0000.00716.96
8.0.00.0110.00716.73
7.4.330.0020.00215.55
7.4.320.0000.00716.55
7.4.300.0060.00016.30
7.4.290.0000.00616.46
7.4.280.0000.00916.43
7.4.270.0040.00416.45
7.4.260.0050.00216.52
7.4.250.0000.00716.55
7.4.240.0030.00316.59
7.4.230.0070.00016.61
7.4.220.0160.01016.51
7.4.210.0090.00616.52
7.4.200.0060.00016.34
7.4.160.0050.01116.45
7.4.150.0090.01317.40
7.4.140.0120.00617.86
7.4.130.0090.00816.41
7.4.120.0070.01016.48
7.4.110.0080.00816.70
7.4.100.0130.00316.49
7.4.90.0140.00316.51
7.4.80.0090.00919.39
7.4.70.0130.00916.59
7.4.60.0030.01316.61
7.4.50.0090.00616.53
7.4.40.0100.00616.27
7.4.30.0160.00716.65
7.4.00.0040.01115.15
7.3.330.0000.00612.95
7.3.320.0000.00512.93
7.3.310.0030.00316.10
7.3.300.0070.00016.16
7.3.290.0100.00516.20
7.3.280.0100.01016.18
7.3.270.0120.00617.40
7.3.260.0050.01116.33
7.3.250.0120.00516.19
7.3.240.0100.00616.39
7.3.230.0120.00916.39
7.3.210.0160.00316.36
7.3.200.0060.01016.14
7.3.190.0120.00916.29
7.3.180.0150.00616.33
7.3.170.0090.00916.50
7.3.160.0050.01416.27
7.2.330.0120.00616.35
7.2.320.0130.00716.64
7.2.310.0070.01016.61
7.2.300.0070.01016.62
7.2.290.0130.00316.71
7.2.60.0110.00416.78
7.2.50.0070.00416.91
7.1.200.0060.00615.87
7.1.70.0000.01717.10
7.1.60.0100.00717.13
7.1.50.0120.00817.05
7.1.40.0030.00816.53
7.1.30.0030.01016.61
7.1.20.0040.01716.61
7.1.10.0070.00516.54
7.1.00.0000.00916.98
7.0.200.0080.00416.46
7.0.190.0080.00516.21
7.0.180.0040.00816.01
7.0.170.0070.00316.04
7.0.160.0000.01216.25
7.0.150.0050.00516.21
7.0.140.0030.00916.32
7.0.130.0060.00616.29
7.0.120.0050.00516.27
7.0.110.0130.00316.11
7.0.100.0040.00816.34
7.0.90.0040.00716.22
7.0.80.0030.00616.17
7.0.70.0040.00616.24
7.0.60.0050.00516.01
7.0.50.0070.00316.31
7.0.40.0030.00715.12
7.0.30.0050.00515.12
7.0.20.0000.01315.12
7.0.10.0040.00415.12
7.0.00.0040.00415.12
5.6.300.0200.03620.89
5.6.290.0070.04220.66
5.6.280.0000.04720.96
5.6.270.0030.04220.99
5.6.260.0070.04321.06
5.6.250.0060.04520.89
5.6.240.0040.04420.92
5.6.230.0000.05220.93
5.6.220.0070.06420.87
5.6.210.0000.05220.93
5.6.200.0060.05421.03
5.6.190.0100.03720.98
5.6.180.0170.06820.94
5.6.170.0070.03720.82
5.6.160.0100.03920.98
5.6.150.0030.05221.02
5.6.140.0100.04920.75
5.6.130.0100.04220.80
5.6.120.0000.05320.81
5.6.110.0060.05720.76
5.6.100.0030.05220.80
5.6.90.0030.04920.80
5.6.80.0030.04320.20
5.6.70.0030.04720.34
5.6.60.0070.04620.10
5.6.50.0160.03520.20
5.6.40.0030.04920.20
5.6.30.0070.04020.18
5.6.20.0030.05620.33
5.6.10.0100.04220.27
5.6.00.0170.05120.19

preferences:
59.02 ms | 400 KiB | 5 Q