3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo ("Expires: ".gmdate("D, d M Y H:i:s", time() + 3600)." GMT"); echo "\n"; $d1=new DateTime("2012-07-08 11:14:15.638276"); print( $d1 );

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)
7.2.60.0060.01017.15
7.2.00.0080.00519.54
7.1.200.0090.00315.96
7.1.100.0080.00418.01
7.1.70.0080.00417.05
7.1.60.0100.01419.11
7.1.50.0100.01317.11
7.1.00.0030.07322.41
7.0.200.0520.00615.12
7.0.100.0430.04319.98
7.0.90.0500.06719.88
7.0.80.0470.05719.87
7.0.70.0430.04319.88
7.0.60.0470.07319.92
7.0.50.0430.08020.14
7.0.40.0100.08020.10
7.0.30.0100.04020.09
7.0.20.0100.05320.11
7.0.10.0070.04320.18
7.0.00.0000.05020.17
5.6.250.0030.08020.75
5.6.240.0070.07720.48
5.6.230.0030.08720.74
5.6.220.0100.08020.57
5.6.210.0030.08320.65
5.6.200.0100.07721.03
5.6.190.0130.08321.11
5.6.180.0100.06021.00
5.6.170.0130.03721.03
5.6.160.0070.07020.91
5.6.150.0030.04321.05
5.6.140.0200.06720.90
5.6.130.0070.04020.99
5.6.120.0000.04721.01
5.6.110.0100.04321.06
5.6.100.0070.05020.93
5.6.90.0100.06321.05
5.6.80.0030.04020.48
5.6.70.0030.04020.37
5.6.60.0070.03720.41
5.6.50.0100.03320.33
5.6.40.0000.04320.43
5.6.30.0100.03720.39
5.6.20.0070.03720.29
5.6.10.0100.03720.43
5.6.00.0030.05320.43
5.5.380.0000.05020.35
5.5.370.0130.07020.36
5.5.360.0100.08320.43
5.5.350.0230.03320.46
5.5.340.0100.05320.83
5.5.330.0100.05020.73
5.5.320.0000.05320.88
5.5.310.0000.05720.82
5.5.300.0070.04020.86
5.5.290.0070.04020.75
5.5.280.0070.04320.84
5.5.270.0100.07320.88
5.5.260.0070.03720.81
5.5.250.0030.08720.67
5.5.240.0070.03720.12
5.5.230.0030.04020.20
5.5.220.0070.04320.00
5.5.210.0070.03020.27
5.5.200.0000.04320.21
5.5.190.0030.03320.13
5.5.180.0070.03720.11
5.5.160.0030.04320.21
5.5.150.0030.04720.25
5.5.140.0030.04020.14
5.5.130.0100.03720.14
5.5.120.0030.07020.11
5.5.110.0070.08020.21
5.5.100.0070.03720.11
5.5.90.0070.03720.04
5.5.80.0000.03720.14
5.5.70.0030.04020.08
5.5.60.0070.03320.05
5.5.50.0170.02319.93
5.5.40.0030.04020.14
5.5.30.0070.03320.12
5.5.20.0030.04020.14
5.5.10.0030.04019.96
5.5.00.0030.03720.00
5.4.450.0000.04319.55
5.4.440.0030.09019.44
5.4.430.0070.03719.44
5.4.420.0030.06019.36
5.4.410.0070.03319.42
5.4.400.0070.03318.98
5.4.390.0130.03718.94
5.4.380.0000.04019.23
5.4.370.0000.04019.07
5.4.360.0030.03718.98
5.4.350.0030.03719.07
5.4.340.0100.03719.23
5.4.320.0030.06018.79
5.4.310.0070.08019.10
5.4.300.0070.06018.84
5.4.290.0100.03718.94
5.4.280.0030.07019.02
5.4.270.0070.06719.22
5.4.260.0070.05018.94
5.4.250.0030.06718.90
5.4.240.0000.04318.97
5.4.230.0070.03719.04
5.4.220.0070.03719.02
5.4.210.0000.04719.14
5.4.200.0000.04318.99
5.4.190.0130.02718.95
5.4.180.0000.04319.05
5.4.170.0070.03719.05
5.4.160.0100.04019.07
5.4.150.0030.03719.12
5.4.140.0030.04016.46
5.4.130.0070.07016.50
5.4.120.0070.03716.46
5.4.110.0070.05016.31
5.4.100.0000.03316.43
5.4.90.0030.03016.54
5.4.80.0030.04316.30
5.4.70.0070.03316.39
5.4.60.0100.03316.39
5.4.50.0030.08016.41
5.4.40.0030.06016.40
5.4.30.0100.02316.33
5.4.20.0000.03316.30
5.4.10.0030.03016.24
5.4.00.0070.05315.81

preferences:
33.17 ms | 400 KiB | 5 Q