3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump( DateTime::createFromFormat( "m/d/Y", "09/25/2018", new DateTimeZone("UTC") ) ->setTime(0, 0, 0) ->getTimestamp() );

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)
8.3.60.0090.00618.08
8.3.50.0060.01316.21
8.3.40.0080.00818.84
8.3.30.0070.00718.67
8.3.20.0040.00418.77
8.3.10.0040.00423.48
8.3.00.0040.00421.91
8.2.180.0130.00318.17
8.2.170.0100.00722.96
8.2.160.0100.00319.21
8.2.150.0040.00424.18
8.2.140.0090.00024.66
8.2.130.0070.00020.94
8.2.120.0000.00826.35
8.2.110.0090.00021.07
8.2.100.0110.00017.78
8.2.90.0060.00317.78
8.2.80.0070.00017.97
8.2.70.0040.00417.77
8.2.60.0040.00418.09
8.2.50.0040.00418.10
8.2.40.0000.00719.26
8.2.30.0000.00720.50
8.2.20.0050.00217.91
8.2.10.0060.00319.78
8.2.00.0000.00719.35
8.1.280.0040.01125.92
8.1.270.0030.00620.44
8.1.260.0170.00026.35
8.1.250.0080.00028.09
8.1.240.0030.00622.19
8.1.230.0110.00020.91
8.1.220.0000.00817.74
8.1.210.0080.00018.91
8.1.200.0000.00817.13
8.1.190.0030.00617.36
8.1.180.0030.00518.10
8.1.170.0040.00418.84
8.1.160.0070.00018.68
8.1.150.0040.00418.76
8.1.140.0060.00318.63
8.1.130.0000.00717.43
8.1.120.0000.00717.27
8.1.110.0040.00417.29
8.1.100.0100.00017.33
8.1.90.0040.00417.40
8.1.80.0030.00517.45
8.1.70.0070.00017.28
8.1.60.0000.00817.44
8.1.50.0170.00017.39
8.1.40.0060.00317.40
8.1.30.0000.00817.42
8.1.20.0070.00017.48
8.1.10.0080.00017.35
8.1.00.0050.00317.39
8.0.300.0100.00019.71
8.0.290.0060.00316.75
8.0.280.0030.00618.39
8.0.270.0000.00717.21
8.0.260.0000.00816.88
8.0.250.0000.00717.01
8.0.240.0030.00316.93
8.0.230.0000.00716.95
8.0.220.0030.00516.97
8.0.210.0030.00316.97
8.0.200.0000.00816.95
8.0.190.0000.00817.03
8.0.180.0040.00416.85
8.0.170.0000.00816.85
8.0.160.0070.00017.04
8.0.150.0070.00016.90
8.0.140.0000.00716.76
8.0.130.0000.00613.24
8.0.120.0030.00316.82
8.0.110.0030.00516.67
8.0.100.0040.00416.88
8.0.90.0050.00316.98
8.0.80.0140.00616.86
8.0.70.0000.00716.83
8.0.60.0000.00816.96
8.0.50.0030.00516.71
8.0.30.0110.00716.97
8.0.20.0130.01017.40
8.0.10.0040.00417.13
8.0.00.0120.00616.69
7.4.330.0000.00515.55
7.4.320.0070.00016.52
7.4.300.0000.00716.59
7.4.290.0030.00316.41
7.4.280.0000.00816.34
7.4.270.0000.00716.34
7.4.260.0040.00416.41
7.4.250.0000.00716.41
7.4.240.0000.00716.53
7.4.230.0020.00516.33
7.4.220.0060.00316.54
7.4.210.0080.00916.46
7.4.200.0070.00016.33
7.4.160.0050.01216.48
7.4.140.0120.01417.86
7.4.130.0140.01116.49
7.4.120.0110.00816.39
7.4.110.0000.01616.22
7.4.100.0030.01316.35
7.4.90.0070.01016.54
7.4.80.0070.01019.39
7.4.70.0130.01016.41
7.4.60.0090.00616.57
7.4.50.0060.00916.36
7.4.40.0130.00316.51
7.4.00.0030.01314.63
7.3.330.0020.00213.18
7.3.320.0060.00013.17
7.3.310.0030.00316.32
7.3.300.0040.00416.27
7.3.290.0000.00716.20
7.3.280.0100.00716.22
7.3.260.0140.01216.30
7.3.240.0120.00616.33
7.3.230.0130.00416.48
7.3.210.0030.01316.30
7.3.200.0060.01016.41
7.3.190.0070.01016.38
7.3.180.0080.00816.37
7.3.170.0120.00416.45
7.3.160.0100.01416.24
7.2.330.0100.00716.36
7.2.320.0110.00616.54
7.2.310.0120.00616.34
7.2.300.0070.01316.60
7.2.290.0070.01416.51
7.2.90.3880.01014.84
7.2.80.3650.01314.47
7.2.70.2330.00114.81
7.2.60.3230.00714.69
7.2.50.3670.00314.39
7.2.40.3530.00614.98
7.2.30.3760.00015.07
7.2.20.4390.00314.84
7.2.10.3360.00614.73
7.2.00.3070.00714.82
7.1.210.5700.01013.54
7.1.200.3900.01013.67
7.1.190.4020.00313.97
7.1.180.3020.00313.70
7.1.170.4280.00313.62
7.1.160.4390.01013.57
7.1.150.3670.00313.94
7.1.140.3910.00313.76
7.1.130.3330.01013.55
7.1.120.2410.01613.69
7.1.110.3060.00713.56
7.1.100.4040.00013.74
7.1.90.4350.00313.82
7.1.80.4320.01013.53
7.1.70.4040.01013.44
7.1.60.3800.00631.81
7.1.50.5920.01031.39
7.1.40.7540.01331.65
7.1.30.5780.01031.64
7.1.20.6780.00331.68
7.1.10.5400.00713.79
7.1.00.3310.00813.64

preferences:
65.57 ms | 404 KiB | 6 Q