3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump((bool)strtotime('t')); var_dump(strtotime('t'));

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)
8.3.60.0060.01516.63
8.3.50.0070.00718.43
8.3.40.0070.00718.67
8.3.30.0110.00418.54
8.3.20.0030.00620.25
8.3.10.0040.00421.60
8.3.00.0050.00319.26
8.2.180.0070.00716.63
8.2.170.0100.01022.96
8.2.160.0070.00720.52
8.2.150.0090.00024.18
8.2.140.0080.00024.66
8.2.130.0030.00617.50
8.2.120.0030.00626.35
8.2.110.0050.00520.50
8.2.100.0090.00317.57
8.2.90.0000.00819.10
8.2.80.0040.00417.97
8.2.70.0050.00317.63
8.2.60.0040.00417.80
8.2.50.0040.00418.07
8.2.40.0060.00619.44
8.2.30.0000.00720.71
8.2.20.0070.00317.84
8.2.10.0050.00217.93
8.2.00.0050.00318.04
8.1.280.0080.00625.92
8.1.270.0080.00322.14
8.1.260.0070.00028.09
8.1.250.0000.00728.09
8.1.240.0060.00323.77
8.1.230.0080.00320.73
8.1.220.0000.00717.79
8.1.210.0030.00518.77
8.1.200.0060.00317.35
8.1.190.0000.00817.35
8.1.180.0000.00718.10
8.1.170.0050.00318.71
8.1.160.0040.00421.88
8.1.150.0040.00418.78
8.1.140.0050.00219.56
8.1.130.0030.00317.75
8.1.120.0070.00017.43
8.1.110.0070.00017.55
8.1.100.0000.00717.50
8.1.90.0040.00417.49
8.1.80.0070.00017.45
8.1.70.0000.00717.41
8.1.60.0040.00417.58
8.1.50.0000.00817.51
8.1.40.0040.00417.42
8.1.30.0060.00317.73
8.1.20.0040.00417.55
8.1.10.0000.00917.45
8.1.00.0030.00517.32
8.0.300.0020.00518.77
8.0.290.0040.00416.75
8.0.280.0030.00318.44
8.0.270.0000.00717.27
8.0.260.0040.00417.25
8.0.250.0030.00317.02
8.0.240.0040.00416.96
8.0.230.0030.00316.99
8.0.220.0000.00816.97
8.0.210.0030.00316.88
8.0.200.0070.00017.00
8.0.190.0060.00316.88
8.0.180.0000.00716.82
8.0.170.0040.00417.00
8.0.160.0040.00417.01
8.0.150.0040.00416.93
8.0.140.0030.00716.96
8.0.130.0000.00513.29
8.0.120.0030.00516.94
8.0.110.0040.00416.85
8.0.100.0000.00716.95
8.0.90.0000.00716.85
8.0.80.0060.01516.89
8.0.70.0000.00716.85
8.0.60.0050.00216.78
8.0.50.0000.00716.74
8.0.30.0100.00617.11
8.0.20.0140.00617.40
8.0.10.0050.00317.04
8.0.00.0110.00916.88
7.4.330.0000.00516.79
7.4.320.0030.00316.55
7.4.300.0000.00616.50
7.4.290.0000.00716.59
7.4.280.0000.00816.48
7.4.270.0030.00316.61
7.4.260.0070.00016.49
7.4.250.0070.00016.48
7.4.240.0040.00416.45
7.4.230.0030.00316.58
7.4.220.0030.02116.59
7.4.210.0100.01016.62
7.4.200.0000.00716.48
7.4.160.0000.01616.51
7.4.150.0090.00917.40
7.4.140.0170.00717.86
7.4.130.0140.00316.42
7.4.120.0100.01116.56
7.4.110.0170.00016.54
7.4.100.0070.01016.54
7.4.90.0040.01316.46
7.4.80.0030.01919.39
7.4.70.0000.02516.45
7.4.60.0090.00616.73
7.4.50.0070.00716.57
7.4.40.0160.00416.34
7.4.30.0090.00816.39
7.4.00.0040.01115.23
7.3.330.0000.00513.14
7.3.320.0040.00413.25
7.3.310.0080.00016.39
7.3.300.0000.00616.30
7.3.290.0070.00916.29
7.3.280.0110.00616.31
7.3.270.0140.00417.40
7.3.260.0040.01216.60
7.3.250.0120.00616.42
7.3.240.0060.01216.45
7.3.230.0130.00616.48
7.3.210.0110.00416.32
7.3.200.0120.00316.36
7.3.190.0100.00716.46
7.3.180.0120.00416.32
7.3.170.0030.01316.41
7.3.160.0160.00316.45
7.2.330.0030.01316.44
7.2.320.0070.01116.80
7.2.310.0050.01416.75
7.2.300.0060.01216.43
7.2.290.0120.01216.55
7.2.60.0070.00316.61
7.2.00.0070.01019.34
7.1.200.0120.00615.27
7.1.100.0040.00817.67
7.1.70.0000.00817.20
7.1.60.0030.02119.36
7.1.50.0110.01417.19
7.1.00.0000.08022.30
7.0.200.0030.00616.88
7.0.60.0170.06320.00
7.0.50.0100.06717.82
7.0.40.0100.03719.96
7.0.30.0470.07320.17
7.0.20.0400.07320.12
7.0.10.0100.04020.22
7.0.00.0130.07020.14
5.6.280.0000.07321.11
5.6.210.0070.05720.50
5.6.200.0130.07718.18
5.6.190.0130.06320.67
5.6.180.0430.03720.57
5.6.170.0300.03020.33
5.6.160.0000.04720.32
5.6.150.0130.08318.18
5.6.140.0130.07018.16
5.6.130.0100.08018.20
5.6.120.0030.08321.03
5.6.110.0170.08320.98
5.6.100.0100.07320.95
5.6.90.0070.08020.96
5.6.80.0070.07720.37
5.5.350.3800.04020.48
5.5.340.0030.07017.99
5.5.330.0030.08020.29
5.5.320.0070.07720.24
5.5.310.0330.03720.17
5.5.300.0070.08317.92
5.5.290.0100.03717.95
5.5.280.0170.07720.67
5.5.270.0070.06020.95
5.5.260.0100.06720.83
5.5.250.0130.06720.69
5.5.240.0570.05020.14

preferences:
51.54 ms | 401 KiB | 5 Q