3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = new DateTime('Mon, 27 Oct 2015 10:01:13 +0000'); echo $a->format('Y-m-d H:i:s');

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)
8.3.60.0100.00316.50
8.3.50.0120.00821.23
8.3.40.0090.00618.61
8.3.30.0120.00318.77
8.3.20.0040.00420.33
8.3.10.0070.00023.71
8.3.00.0050.00223.66
8.2.180.0080.00818.41
8.2.170.0070.00722.96
8.2.160.0100.00320.53
8.2.150.0050.00324.18
8.2.140.0040.00424.66
8.2.130.0060.00320.01
8.2.120.0030.00626.35
8.2.110.0090.00022.25
8.2.100.0040.00818.05
8.2.90.0080.00019.17
8.2.80.0000.00817.97
8.2.70.0000.00917.75
8.2.60.0060.00317.78
8.2.50.0000.00818.07
8.2.40.0040.00420.60
8.2.30.0070.00020.69
8.2.20.0020.00517.80
8.2.10.0040.00418.15
8.2.00.0040.00417.99
8.1.280.0110.00325.92
8.1.270.0000.01221.91
8.1.260.0040.00428.09
8.1.250.0000.00728.09
8.1.240.0030.00623.96
8.1.230.0030.00919.22
8.1.220.0080.00017.91
8.1.210.0030.00518.77
8.1.200.0030.00717.60
8.1.190.0040.00417.47
8.1.180.0100.00018.10
8.1.170.0000.00818.56
8.1.160.0080.00020.81
8.1.150.0000.00718.95
8.1.140.0070.00317.59
8.1.130.0040.00417.76
8.1.120.0000.00717.67
8.1.110.0080.00017.66
8.1.100.0050.00217.60
8.1.90.0000.00717.62
8.1.80.0000.00717.53
8.1.70.0000.00717.66
8.1.60.0000.00717.71
8.1.50.0000.00817.67
8.1.40.0040.00417.65
8.1.30.0040.00417.71
8.1.20.0040.00417.67
8.1.10.0020.00517.72
8.1.00.0000.00817.76
8.0.300.0000.00718.77
8.0.290.0050.00317.00
8.0.280.0030.00318.50
8.0.270.0050.00317.01
8.0.260.0040.00417.39
8.0.250.0000.00717.20
8.0.240.0040.00417.18
8.0.230.0000.00817.15
8.0.220.0040.00416.95
8.0.210.0040.00417.12
8.0.200.0030.00317.14
8.0.190.0040.00417.04
8.0.180.0000.00916.99
8.0.170.0050.00317.18
8.0.160.0000.00717.00
8.0.150.0070.00016.97
8.0.140.0070.00017.03
8.0.130.0050.00013.43
8.0.120.0030.00517.07
8.0.110.0040.00417.11
8.0.100.0070.00017.02
8.0.90.0040.00416.92
8.0.80.0030.01717.09
8.0.70.0000.00817.04
8.0.60.0080.00017.04
8.0.50.0080.00017.14
8.0.30.0100.00817.09
8.0.20.0100.00817.40
8.0.10.0040.00417.08
8.0.00.0080.01116.85
7.4.330.0020.00216.80
7.4.320.0000.00616.73
7.4.300.0030.00316.74
7.4.290.0000.00716.65
7.4.280.0000.01016.63
7.4.270.0040.00416.66
7.4.260.0000.00716.71
7.4.250.0040.00416.59
7.4.240.0050.00216.65
7.4.230.0000.00716.76
7.4.220.0160.00716.84
7.4.210.0070.01116.69
7.4.200.0000.00716.54
7.4.160.0070.00716.64
7.4.150.0270.01517.40
7.4.140.0080.01017.86
7.4.130.0080.01016.67
7.4.120.0080.00916.63
7.4.110.0090.01216.54
7.4.100.0100.00716.71
7.4.90.0060.01216.61
7.4.80.0130.00319.39
7.4.70.0070.01016.66
7.4.60.0080.00816.62
7.4.50.0060.01016.53
7.4.40.0040.01516.64
7.4.30.0110.00716.95
7.4.00.0070.01115.02
7.3.330.0000.00513.11
7.3.320.0000.00513.12
7.3.310.0000.00716.27
7.3.300.0050.00216.28
7.3.290.0000.00716.37
7.3.280.0080.00916.29
7.3.270.0070.01117.40
7.3.260.0140.00316.65
7.3.250.0100.01116.51
7.3.240.0130.00716.75
7.3.230.0120.00616.39
7.3.210.0070.01016.73
7.3.200.0130.00619.39
7.3.190.0000.02116.51
7.3.180.0100.00716.60
7.3.170.0120.00416.77
7.3.160.0100.01016.61
7.3.10.0140.00816.73
7.3.00.0210.00416.58
7.2.330.0070.01116.48
7.2.320.0120.00916.96
7.2.310.0120.00616.51
7.2.300.0140.00316.62
7.2.290.0100.00716.80
7.2.130.0060.01416.53
7.2.120.0060.00916.77
7.2.110.0200.00816.89
7.2.100.0110.00916.80
7.2.90.0130.00716.63
7.2.80.0090.01216.88
7.2.70.0150.01216.71
7.2.60.0170.01216.87
7.2.50.0120.00916.80
7.2.40.0100.01616.85
7.2.30.0090.00916.91
7.2.20.0130.00716.67
7.2.10.0200.00416.94
7.2.00.0110.00918.20
7.1.250.0140.00915.63
7.1.200.0080.00315.76
7.1.100.0000.01118.16
7.1.70.0040.00417.15
7.1.60.0100.01419.20
7.1.50.0030.02017.14
7.1.00.0070.07322.48
7.0.200.0030.00716.75
7.0.60.0070.08021.73
7.0.50.0130.07717.89
7.0.40.0230.03720.35
7.0.30.0300.08320.13
7.0.20.0300.05319.97
7.0.10.0030.06020.02
7.0.00.0130.06320.00
5.6.280.0000.03320.89
5.6.210.0100.07720.76
5.6.200.0100.07018.21
5.6.190.0100.05020.49
5.6.180.0400.03320.63
5.6.170.0270.07720.39
5.6.160.0170.08020.61
5.6.150.0000.04718.09
5.6.140.0030.04018.21
5.6.130.0070.05318.18
5.6.120.0100.08020.89
5.6.110.0100.03721.01
5.6.100.0030.08721.11
5.6.90.0100.07720.96
5.6.80.0100.08020.38
5.5.350.0370.07320.49
5.5.340.0130.04317.99
5.5.330.0030.04720.25
5.5.320.0400.05320.27
5.5.310.0330.06320.12
5.5.300.0000.04017.92
5.5.290.0130.06718.01
5.5.280.0070.07720.77
5.5.270.0130.08020.64
5.5.260.0070.06720.86
5.5.250.0070.04020.71
5.5.240.0100.05320.11

preferences:
46.47 ms | 401 KiB | 5 Q