3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(\DateTime::createFromFormat('d/m/Y', null)); var_dump(strtotime('2018-12-31 +3 month')); $date = new DateTime('@1553986800'); echo $date->format('Y-m-d H:i:sP') . "\n";

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)
8.3.60.0040.01118.52
8.3.50.0060.00918.25
8.3.40.0070.00718.82
8.3.30.0070.00718.89
8.3.20.0040.00418.93
8.3.10.0080.00019.13
8.3.00.0000.00823.48
8.2.180.0070.01118.73
8.2.170.0190.00022.96
8.2.160.0100.00720.29
8.2.150.0000.00924.18
8.2.140.0040.00424.66
8.2.130.0080.00019.95
8.2.120.0040.00426.35
8.2.110.0060.00321.18
8.2.100.0060.00619.62
8.2.90.0060.00319.34
8.2.80.0060.00818.00
8.2.70.0000.00817.88
8.2.60.0090.00017.93
8.2.50.0030.00518.07
8.2.40.0000.00918.09
8.2.30.0090.00018.16
8.2.20.0040.00718.23
8.2.10.0040.00418.13
8.2.00.0030.00519.35
8.1.280.0120.00325.92
8.1.270.0050.00322.14
8.1.260.0040.00426.35
8.1.250.0050.00328.09
8.1.240.0060.00321.35
8.1.230.0110.00022.08
8.1.220.0000.00917.74
8.1.210.0000.00818.77
8.1.200.0000.00817.60
8.1.190.0000.00817.48
8.1.180.0090.00018.10
8.1.170.0060.00618.79
8.1.160.0040.00418.98
8.1.150.0040.00418.95
8.1.140.0000.00817.72
8.1.130.0040.00417.71
8.1.120.0000.00717.61
8.1.110.0080.00317.72
8.1.100.0060.00317.69
8.1.90.0050.00217.77
8.1.80.0050.00317.70
8.1.70.0000.00817.73
8.1.60.0040.00817.73
8.1.50.0030.00617.61
8.1.40.0080.00417.71
8.1.30.0040.00817.77
8.1.20.0030.00617.84
8.1.10.0000.00717.64
8.1.00.0000.00817.81
8.0.300.0070.00018.77
8.0.290.0040.00416.88
8.0.280.0070.00018.49
8.0.270.0000.00717.24
8.0.260.0000.00717.00
8.0.250.0040.00417.24
8.0.240.0000.00817.23
8.0.230.0000.00617.20
8.0.220.0040.00417.06
8.0.210.0030.00317.07
8.0.200.0000.00617.12
8.0.190.0000.00717.21
8.0.180.0000.00717.12
8.0.170.0040.00417.15
8.0.160.0030.00317.05
8.0.150.0080.00017.05
8.0.140.0050.00217.09
8.0.130.0060.00013.50
8.0.120.0000.00817.00
8.0.110.0070.00017.09
8.0.100.0040.00417.27
8.0.90.0040.00317.05
8.0.80.0090.00617.10
8.0.70.0050.00217.18
8.0.60.0040.00417.14
8.0.50.0000.00717.14
8.0.30.0120.00817.24
8.0.20.0150.00917.42
8.0.10.0050.00217.26
8.0.00.0080.01016.95
7.4.330.0020.00215.55
7.4.320.0000.00616.52
7.4.300.0060.00016.49
7.4.290.0030.00316.73
7.4.280.0040.00416.64
7.4.270.0060.00316.66
7.4.260.0040.00416.68
7.4.250.0040.00416.51
7.4.240.0030.00316.62
7.4.230.0030.00316.54
7.4.220.0040.00416.62
7.4.210.0110.00616.76
7.4.200.0000.00716.67
7.4.160.0080.00816.62
7.4.140.0100.00817.86
7.4.130.0090.00916.59
7.4.120.0110.00816.67
7.4.110.0070.01016.50
7.4.100.0060.01216.62
7.4.90.0080.00816.50
7.4.80.0050.01519.39
7.4.70.0110.00616.64
7.4.60.0110.01116.64
7.4.50.0040.01016.55
7.4.40.0070.01016.58
7.4.10.0150.00315.29
7.4.00.0060.01115.20
7.3.330.0000.00513.32
7.3.320.0030.00313.30
7.3.310.0000.00916.37
7.3.300.0000.00716.39
7.3.290.0030.00316.38
7.3.280.0140.00716.34
7.3.260.0110.00816.51
7.3.240.0110.00816.58
7.3.230.0060.01216.88
7.3.210.0100.01316.80
7.3.200.0030.01516.62
7.3.190.0060.01016.37
7.3.180.0070.01016.36
7.3.170.0040.01216.50
7.3.160.0030.01316.71
7.3.130.0060.00914.98
7.3.120.0060.01215.06
7.3.110.0070.00715.11
7.3.100.0060.00614.53
7.3.90.0000.01314.96
7.3.80.0060.00614.86
7.3.70.0000.01814.91
7.3.60.0030.01014.98
7.3.50.0040.01014.92
7.3.40.0030.00615.06
7.3.30.0040.00814.86
7.3.20.0060.00316.73
7.3.10.0070.00316.91
7.3.00.0030.01016.56
7.2.330.0040.01516.65
7.2.320.0000.01816.81
7.2.310.0140.00316.74
7.2.300.0080.00816.65
7.2.290.0140.00716.62
7.2.260.0030.01414.99
7.2.250.0030.01515.47
7.2.240.0030.01215.34
7.2.230.0000.01415.16
7.2.220.0130.00315.34
7.2.210.0060.00915.25
7.2.200.0100.00615.39
7.2.190.0070.00715.04
7.2.180.0000.01815.06
7.2.170.0030.00915.27
7.2.160.0120.00315.32
7.2.150.0060.00616.96
7.2.140.0090.00317.15
7.2.130.0080.00417.05
7.2.120.0060.00917.01
7.2.110.0000.00917.13
7.2.100.0040.00816.72
7.2.90.0000.00917.07
7.2.80.0070.00716.91
7.2.70.0070.00717.09
7.2.60.0350.01116.10
7.2.50.0350.00415.89
7.2.40.0340.00316.14
7.2.30.0130.00816.26
7.2.20.0330.00415.93
7.2.10.0250.01015.92
7.2.00.0290.00815.91
7.1.330.0100.00715.74
7.1.320.0030.00715.98
7.1.310.0120.00015.91
7.1.300.0060.00315.98
7.1.290.0100.00716.09
7.1.280.0040.00816.09
7.1.270.0070.01015.93
7.1.260.0070.00415.89
7.1.250.0090.00615.74
7.1.240.0030.00615.96
7.1.230.0000.01115.85
7.1.220.0070.00715.93
7.1.210.0120.00015.76
7.1.200.0040.00815.95
7.1.190.0070.00715.73
7.1.180.0070.00715.91
7.1.170.0360.00514.92
7.1.160.0300.00915.04
7.1.150.0270.01014.98
7.1.140.0290.00314.95
7.1.130.0280.00514.87
7.1.120.0360.00514.70
7.1.110.0250.00714.85
7.1.100.0240.01014.92
7.1.90.0490.00814.99
7.1.80.0360.01014.91
7.1.70.0340.00814.95
7.1.60.0430.01123.77
7.1.50.0710.01323.80
7.1.40.0690.00723.83
7.1.30.0710.01623.63
7.1.20.0580.00823.66
7.1.10.0810.00514.70
7.1.00.0320.01114.98
7.0.330.0040.00815.27
7.0.320.0110.00315.48
7.0.310.0000.01015.61
7.0.300.0030.01015.25
7.0.290.0030.01015.61
7.0.280.0060.00315.61
7.0.270.0070.00315.25
7.0.260.0040.00415.52
7.0.250.0030.00615.56
7.0.240.0090.00315.46
7.0.230.0000.00915.43
7.0.220.0070.00715.51
7.0.210.0070.00715.57
7.0.200.0090.00315.34
7.0.190.0030.00715.61
7.0.180.0100.00715.30
7.0.170.0030.01015.50
7.0.160.0040.01115.43
7.0.150.0040.00715.61
7.0.140.0000.01015.58
7.0.130.0130.00015.48
7.0.120.0040.00715.60
7.0.110.0040.00815.61
7.0.100.0060.00615.67
7.0.90.0070.00715.62
7.0.80.0060.00915.53
7.0.70.0040.01115.54
7.0.60.0040.00415.50
7.0.50.0100.00015.47
7.0.40.0030.01413.35
7.0.30.0060.01213.66
7.0.20.0000.01013.69
7.0.10.0030.01413.52
7.0.00.0030.01013.56
5.6.400.0070.01014.77
5.6.390.0090.00314.37
5.6.380.0080.00814.71
5.6.370.0000.01314.66
5.6.360.0000.01114.46
5.6.350.0110.00314.52
5.6.340.0030.00914.49
5.6.330.0080.00614.28
5.6.320.0040.01114.42
5.6.310.0030.00514.41
5.6.300.0070.00714.33
5.6.290.0030.00614.52
5.6.280.0070.00714.46
5.6.270.0060.00614.21
5.6.260.0030.01014.33
5.6.250.0070.00714.38
5.6.240.0120.00314.45
5.6.230.0040.00714.30
5.6.220.0090.00314.41
5.6.210.0040.01114.43
5.6.200.0030.00714.37
5.6.190.0040.01514.66
5.6.180.0120.00314.48
5.6.170.0110.00714.47
5.6.160.0140.00314.77
5.6.150.0080.00414.52
5.6.140.0080.00414.31
5.6.130.0030.00714.50
5.6.120.0070.01014.33
5.6.110.0130.00014.52
5.6.100.0030.01314.45
5.6.90.0110.00714.52
5.6.80.0080.00814.14
5.6.70.0070.01114.36
5.6.60.0090.00614.41
5.6.50.0000.01114.26
5.6.40.0060.00614.46
5.6.30.0100.00314.11
5.6.20.0030.00914.65
5.6.10.0080.00814.26
5.6.00.0030.01314.39

preferences:
58.87 ms | 401 KiB | 5 Q