3v4l.org

run code in 300+ PHP versions simultaneously
<?php $d = new \DateTime('2017/03/08 10:41:17'); echo $d->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)
8.3.60.0110.00718.20
8.3.50.0140.00716.54
8.3.40.0060.00918.80
8.3.30.0040.01118.66
8.3.20.0040.00420.25
8.3.10.0080.00021.76
8.3.00.0040.00420.84
8.2.180.0140.00718.41
8.2.170.0030.01422.96
8.2.160.0080.00522.20
8.2.150.0040.00424.18
8.2.140.0030.00524.66
8.2.130.0050.00320.47
8.2.120.0020.00526.35
8.2.110.0090.00022.16
8.2.100.0110.00018.03
8.2.90.0050.00319.21
8.2.80.0040.00417.97
8.2.70.0040.00417.63
8.2.60.0030.00618.04
8.2.50.0000.00818.10
8.2.40.0080.00022.36
8.2.30.0040.00421.10
8.2.20.0000.00818.02
8.2.10.0040.00417.93
8.2.00.0070.00018.07
8.1.280.0110.00325.92
8.1.270.0060.00323.88
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0090.00023.84
8.1.230.0110.00022.20
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0060.00317.48
8.1.190.0030.00517.47
8.1.180.0050.00318.10
8.1.170.0040.00418.66
8.1.160.0000.00718.98
8.1.150.0040.00418.97
8.1.140.0040.00419.57
8.1.130.0000.00718.88
8.1.120.0000.00817.63
8.1.110.0030.00317.46
8.1.100.0040.00417.46
8.1.90.0050.00317.55
8.1.80.0000.00817.62
8.1.70.0030.00317.46
8.1.60.0060.00317.62
8.1.50.0000.00717.56
8.1.40.0000.00717.53
8.1.30.0050.00317.54
8.1.20.0040.00417.66
8.1.10.0080.00017.70
8.1.00.0080.00017.70
8.0.300.0050.00318.77
8.0.290.0000.00817.00
8.0.280.0000.00718.59
8.0.270.0030.00317.33
8.0.260.0000.00617.04
8.0.250.0000.00717.11
8.0.240.0000.00816.97
8.0.230.0040.00417.07
8.0.220.0030.00317.03
8.0.210.0000.00716.89
8.0.200.0070.00016.98
8.0.190.0050.00317.13
8.0.180.0000.00817.03
8.0.170.0040.00416.92
8.0.160.0070.00017.04
8.0.150.0000.00716.97
8.0.140.0030.00317.01
8.0.130.0040.00413.31
8.0.120.0030.00517.00
8.0.110.0060.00316.85
8.0.100.0050.00316.85
8.0.90.0050.00217.02
8.0.80.0140.00717.02
8.0.70.0000.00717.06
8.0.60.0000.00716.91
8.0.50.0080.00017.04
8.0.30.0070.01317.20
8.0.20.0100.01017.42
8.0.10.0050.00317.06
8.0.00.0030.01316.65
7.4.330.0030.00315.55
7.4.320.0030.00316.69
7.4.300.0040.00416.64
7.4.290.0000.00916.66
7.4.280.0040.00416.67
7.4.270.0030.00316.71
7.4.260.0060.00316.66
7.4.250.0000.00716.68
7.4.240.0070.00016.55
7.4.230.0030.00316.55
7.4.220.0100.01016.78
7.4.210.0050.01116.60
7.4.200.0000.00716.75
7.4.160.0080.00816.75
7.4.150.0030.01317.40
7.4.140.0110.00717.86
7.4.130.0190.00316.48
7.4.120.0160.00916.61
7.4.110.0090.00916.82
7.4.100.0060.01716.68
7.4.90.0100.00716.54
7.4.80.0120.01219.39
7.4.70.0040.01216.74
7.4.60.0060.01416.59
7.4.50.0040.01516.42
7.4.40.0130.00316.59
7.4.30.0130.00316.56
7.4.00.0030.00615.18
7.3.330.0030.00313.11
7.3.320.0030.00313.22
7.3.310.0000.00716.41
7.3.300.0070.00016.33
7.3.290.0000.00716.20
7.3.280.0090.00716.25
7.3.270.0090.00817.40
7.3.260.0110.00616.50
7.3.250.0080.01316.35
7.3.240.0130.00416.39
7.3.230.0100.01016.27
7.3.210.0070.01716.35
7.3.200.0120.00616.63
7.3.190.0100.00716.56
7.3.180.0100.00616.68
7.3.170.0060.00916.42
7.3.160.0160.00016.42
7.2.330.0120.00616.77
7.2.320.0000.01816.85
7.2.310.0120.00616.84
7.2.300.0090.00916.64
7.2.290.0140.01016.89
7.2.00.0060.00619.43
7.1.100.0000.00818.03
7.1.70.0030.00617.10
7.1.60.0300.01333.18
7.1.50.0300.01732.96
7.1.40.0300.01732.47
7.1.30.0200.00732.51
7.1.20.0370.01332.68
7.1.10.0270.00714.73
7.1.00.0230.01014.75
7.0.200.0000.01015.15
7.0.190.0230.01014.80
7.0.180.0230.00714.53
7.0.170.0300.01014.68
7.0.160.0330.00014.43
7.0.150.0230.00714.54
7.0.140.0230.00714.51
7.0.130.0270.01014.63
7.0.120.0200.01014.79
7.0.110.0230.00714.68
7.0.100.0270.00314.54
7.0.90.0200.01014.54
7.0.80.0230.01014.49
7.0.70.0230.00714.70
7.0.60.0230.00714.11
7.0.50.0330.01314.50
7.0.40.0400.01014.73
7.0.30.0230.01014.85
7.0.20.0230.01014.58
7.0.10.0200.01014.79
7.0.00.0230.01014.75

preferences:
28.58 ms | 400 KiB | 5 Q