3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(strftime("%Y-%m-%d", strtotime('first tuesday')));

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)
8.3.40.0140.00418.96
8.3.30.0100.00318.79
8.3.20.0040.00420.29
8.3.10.0070.00023.61
8.3.00.0080.00019.73
8.2.170.0150.00022.96
8.2.160.0100.00320.51
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0090.00021.26
8.2.120.0040.00426.35
8.2.110.0100.00022.42
8.2.100.0040.00817.93
8.2.90.0030.00519.21
8.2.80.0080.00017.97
8.2.70.0030.00617.63
8.2.60.0000.00817.93
8.2.50.0000.00818.07
8.2.40.0030.00521.23
8.2.30.0040.00420.75
8.2.20.0000.00717.71
8.2.10.0030.00517.93
8.2.00.0040.00417.96
8.1.270.0110.00020.74
8.1.260.0040.00428.09
8.1.250.0050.00328.09
8.1.240.0000.00923.98
8.1.230.0080.00319.13
8.1.220.0000.00817.74
8.1.210.0090.00018.77
8.1.200.0040.00417.35
8.1.190.0040.00417.57
8.1.180.0030.00618.10
8.1.170.0050.00318.71
8.1.160.0040.00420.75
8.1.150.0070.00018.83
8.1.140.0040.00419.56
8.1.130.0030.00317.43
8.1.120.0000.00717.48
8.1.110.0000.00817.50
8.1.100.0040.00417.43
8.1.90.0040.00417.52
8.1.80.0030.00317.54
8.1.70.0030.00317.50
8.1.60.0000.00717.61
8.1.50.0050.00317.63
8.1.40.0030.00617.54
8.1.30.0040.00417.73
8.1.20.0000.00817.71
8.1.10.0070.00017.48
8.1.00.0040.00417.61
8.0.300.0040.00418.77
8.0.290.0020.00516.75
8.0.280.0000.00718.36
8.0.270.0030.00317.17
8.0.260.0030.00316.88
8.0.250.0070.00017.05
8.0.240.0040.00416.88
8.0.230.0070.00317.00
8.0.220.0030.00316.91
8.0.210.0060.00316.99
8.0.200.0030.00316.97
8.0.190.0040.00416.97
8.0.180.0000.00716.99
8.0.170.0040.00416.86
8.0.160.0000.00716.86
8.0.150.0050.00316.95
8.0.140.0030.00716.88
8.0.130.0030.00313.34
8.0.120.0050.00316.94
8.0.110.0000.00816.97
8.0.100.0040.00416.84
8.0.90.0000.00716.93
8.0.80.0120.00316.91
8.0.70.0030.00517.07
8.0.60.0040.00416.98
8.0.50.0000.00816.84
8.0.30.0110.00717.22
8.0.20.0130.01117.40
8.0.10.0070.00017.08
8.0.00.0120.00716.81
7.4.330.0050.00016.75
7.4.320.0000.00716.67
7.4.300.0000.00716.59
7.4.290.0030.00316.67
7.4.280.0060.00316.63
7.4.270.0030.00316.67
7.4.260.0030.00316.57
7.4.250.0030.00616.54
7.4.240.0030.00416.56
7.4.230.0000.00716.73
7.4.220.0120.00916.69
7.4.210.0100.01016.64
7.4.200.0030.00316.76
7.4.160.0100.01016.52
7.4.150.0060.01817.40
7.4.140.0160.00817.86
7.4.130.0000.01716.50
7.4.120.0100.00616.56
7.4.110.0100.00716.55
7.4.100.0060.01316.65
7.4.90.0040.01816.60
7.4.80.0120.00419.39
7.4.70.0140.00316.50
7.4.60.0100.00616.64
7.4.50.0060.00616.42
7.4.40.0130.01016.77
7.4.30.0150.01016.50
7.4.00.0100.00715.23
7.3.330.0030.00313.05
7.3.320.0060.00013.22
7.3.310.0070.00016.25
7.3.300.0070.00016.32
7.3.290.0080.00916.32
7.3.280.0020.01416.34
7.3.270.0060.01217.40
7.3.260.0130.00416.55
7.3.240.0090.00916.50
7.3.230.0140.00316.45
7.3.210.0120.00616.46
7.3.200.0110.00616.64
7.3.190.0030.01716.39
7.3.180.0060.01016.31
7.3.170.0100.00716.54
7.3.160.0120.00416.44
7.2.330.0110.01416.75
7.2.320.0130.00616.55
7.2.310.0130.00316.81
7.2.300.0120.00916.74
7.2.290.0100.01016.80
7.2.60.0040.01116.86
7.2.00.0030.01019.27
7.1.200.0080.00615.93
7.1.100.0040.00718.33
7.1.70.0030.00617.34
7.1.60.0090.01519.13
7.1.50.0000.01117.20
7.1.00.0070.07322.43
7.0.200.0030.00516.88
7.0.60.0170.06719.95
7.0.50.0030.05017.89
7.0.40.0070.07320.02
7.0.30.0400.06720.17
7.0.20.0470.06320.04
7.0.10.0030.05020.21
7.0.00.0170.07720.11
5.6.280.0000.03320.77
5.6.210.0030.05020.61
5.6.200.0100.03318.11
5.6.190.0070.08320.56
5.6.180.0070.06720.61
5.6.170.0270.04020.52
5.6.160.0100.04320.46
5.6.150.0100.06318.22
5.6.140.0030.04718.22
5.6.130.0070.08018.14
5.6.120.0070.08321.04
5.6.110.0070.04321.11
5.6.100.0100.06021.00
5.6.90.0100.04320.96
5.6.80.0070.07720.27
5.5.350.4000.04020.43
5.5.340.0070.04718.02
5.5.330.0100.05320.46
5.5.320.0470.07320.28
5.5.310.0200.04320.50
5.5.300.0100.03717.91
5.5.290.0070.07318.01
5.5.280.0070.06020.64
5.5.270.0070.05320.78
5.5.260.0200.07720.75
5.5.250.0270.07020.54
5.5.240.0130.04020.06

preferences:
52.82 ms | 400 KiB | 5 Q