3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(date_fromat(strtotime("10.12.2015"), "YYYY-mm-dd")); var_dump(strtotime("2015-12-10"));

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)
8.3.60.0210.00016.50
8.3.50.0110.00416.63
8.3.40.0060.00918.68
8.3.30.0140.00718.70
8.3.20.0140.00720.11
8.3.10.0110.00423.64
8.3.00.0150.00323.60
8.2.180.0150.00616.50
8.2.170.0180.00322.96
8.2.160.0030.01020.52
8.2.150.0140.00724.18
8.2.140.0070.01324.66
8.2.130.0000.00721.00
8.2.120.0040.00726.35
8.2.110.0060.00319.33
8.2.100.0090.00317.84
8.2.90.0060.00319.17
8.2.80.0000.00717.97
8.2.70.0030.00617.50
8.2.60.0080.00017.80
8.2.50.0000.00818.07
8.2.40.0040.00420.60
8.2.30.0030.00320.68
8.2.20.0000.00817.64
8.2.10.0060.00317.98
8.2.00.0000.00718.09
8.1.280.0170.00325.92
8.1.270.0000.00923.83
8.1.260.0040.00428.09
8.1.250.0000.00828.09
8.1.240.0000.00920.56
8.1.230.0080.00418.92
8.1.220.0050.00317.74
8.1.210.0000.00818.77
8.1.200.0030.00617.23
8.1.190.0000.00817.23
8.1.180.0040.00418.10
8.1.170.0050.00318.52
8.1.160.0040.00420.57
8.1.150.0040.00418.80
8.1.140.0040.00419.40
8.1.130.0000.00717.57
8.1.120.0000.00717.25
8.1.110.0040.00417.29
8.1.100.0050.00317.32
8.1.90.0040.00417.21
8.1.80.0050.00317.22
8.1.70.0000.00717.33
8.1.60.0040.00417.34
8.1.50.0040.00417.37
8.1.40.0000.00717.39
8.1.30.0050.00317.59
8.1.20.0000.00817.48
8.1.10.0040.00417.54
8.1.00.0000.00817.49
8.0.300.0100.00018.77
8.0.290.0040.00416.63
8.0.280.0000.00718.34
8.0.270.0070.00017.09
8.0.260.0070.00017.11
8.0.250.0030.00316.95
8.0.240.0040.00416.91
8.0.230.0000.00816.95
8.0.220.0070.00016.90
8.0.210.0030.00316.82
8.0.200.0030.00316.99
8.0.190.0050.00316.91
8.0.180.0000.00716.80
8.0.170.0040.00416.92
8.0.160.0040.00316.90
8.0.150.0000.00716.70
8.0.140.0080.00016.82
8.0.130.0070.00013.30
8.0.120.0030.00516.74
8.0.110.0000.00716.72
8.0.100.0040.00416.79
8.0.90.0030.00516.94
8.0.80.0060.00916.86
8.0.70.0080.00016.90
8.0.60.0000.00816.79
8.0.50.0050.00316.72
8.0.30.0070.01117.03
8.0.20.0080.01117.40
8.0.10.0070.00016.90
8.0.00.0120.00716.62
7.4.330.0050.00016.77
7.4.320.0000.00616.43
7.4.300.0030.00316.56
7.4.290.0050.00316.52
7.4.280.0070.00516.46
7.4.270.0000.00716.53
7.4.260.0070.00016.54
7.4.250.0040.00416.48
7.4.240.0050.00216.48
7.4.230.0000.00716.54
7.4.220.0150.00416.39
7.4.210.0090.00916.50
7.4.200.0030.00316.50
7.4.160.0030.01316.51
7.4.150.0070.01217.40
7.4.140.0030.01517.86
7.4.130.0130.00816.42
7.4.120.0070.01016.43
7.4.110.0030.01616.59
7.4.100.0150.00616.49
7.4.90.0030.01316.38
7.4.80.0100.00719.39
7.4.70.0120.00616.48
7.4.60.0110.01116.48
7.4.50.0060.00916.52
7.4.40.0110.00616.50
7.4.30.0110.00516.44
7.4.00.0070.00414.84
7.3.330.0020.00213.09
7.3.320.0000.00513.17
7.3.310.0030.00316.32
7.3.300.0040.00416.28
7.3.290.0040.00416.24
7.3.280.0110.00716.29
7.3.270.0130.00317.40
7.3.260.0100.00716.49
7.3.250.0120.00516.39
7.3.240.0090.01016.29
7.3.230.0070.01016.40
7.3.210.0060.01016.34
7.3.200.0110.01116.29
7.3.190.0130.01116.27
7.3.180.0110.00616.55
7.3.170.0030.02016.48
7.3.160.0080.00816.32
7.2.330.0070.01016.52
7.2.320.0140.00416.43
7.2.310.0110.00616.54
7.2.300.0070.01016.17
7.2.290.0060.01616.28
7.2.60.0030.01016.56
7.2.00.0030.01018.95
7.1.200.0130.00315.61
7.1.100.0040.01118.10
7.1.70.0030.00617.00
7.1.60.0070.01519.06
7.1.50.0120.00916.70
7.1.00.0030.07722.38
7.0.200.0000.00916.79
7.0.60.0000.04320.02
7.0.50.0100.08017.82
7.0.40.0100.08720.24
7.0.30.0100.07720.17
7.0.20.0270.05020.16
7.0.10.0070.08020.31
7.0.00.0170.08020.01
5.6.210.0070.08320.75
5.6.200.0030.08318.18
5.6.190.0030.09320.60
5.6.180.0130.07720.57
5.6.170.0270.03720.48
5.6.160.0100.08020.50
5.6.150.0170.07018.18
5.6.140.0070.03718.14
5.6.130.0130.04718.22
5.6.120.0030.06320.99
5.6.110.0070.07021.10
5.6.100.0100.06721.00
5.6.90.0030.06320.95
5.6.80.0130.06020.40
5.5.350.0270.02720.41
5.5.340.0100.05318.02
5.5.330.0070.07720.21
5.5.320.0630.07320.24
5.5.310.0170.05320.14
5.5.300.0000.04017.88
5.5.290.0030.04717.89
5.5.280.0070.07720.96
5.5.270.0070.06320.95
5.5.260.0070.04020.64
5.5.250.0070.06020.61
5.5.240.0130.07720.36

preferences:
47.32 ms | 400 KiB | 5 Q