3v4l.org

run code in 300+ PHP versions simultaneously
<?php //echo date('Y-m-d\TH:i:s\Z'); $e = new DateTime('now'); $e->format('Y-m-d\TH:i:sZ'); echo $e;

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)
8.3.60.0070.01018.68
8.3.50.0120.00916.54
8.3.40.0070.00718.92
8.3.30.0080.00818.93
8.3.20.0050.00219.02
8.3.10.0080.00021.66
8.3.00.0080.00019.85
8.2.180.0140.00416.85
8.2.170.0090.00622.96
8.2.160.0070.00720.52
8.2.150.0080.00024.18
8.2.140.0050.00324.66
8.2.130.0040.00420.30
8.2.120.0040.00426.35
8.2.110.0000.00920.35
8.2.100.0090.00317.97
8.2.90.0000.00819.36
8.2.80.0000.00818.16
8.2.70.0050.00317.72
8.2.60.0000.00818.05
8.2.50.0040.00418.10
8.2.40.0040.00420.42
8.2.30.0040.00419.38
8.2.20.0050.00217.99
8.2.10.0000.00818.13
8.2.00.0070.00018.04
8.1.280.0100.01025.92
8.1.270.0030.00523.97
8.1.260.0000.00826.35
8.1.250.0040.00428.09
8.1.240.0030.00620.89
8.1.230.0030.00619.16
8.1.220.0030.00617.74
8.1.210.0000.00918.77
8.1.200.0030.00617.38
8.1.190.0050.00317.48
8.1.180.0000.00818.10
8.1.170.0040.00418.56
8.1.160.0050.00319.09
8.1.150.0040.00418.99
8.1.140.0000.00819.49
8.1.130.0030.00318.80
8.1.120.0000.00717.61
8.1.110.0030.00517.41
8.1.100.0050.00217.64
8.1.90.0050.00317.45
8.1.80.0040.00417.46
8.1.70.0040.00417.63
8.1.60.0000.00817.50
8.1.50.0060.00317.63
8.1.40.0040.00417.68
8.1.30.0070.00017.65
8.1.20.0040.00417.75
8.1.10.0060.00317.59
8.1.00.0050.00317.55
8.0.300.0000.00718.77
8.0.290.0040.00417.00
8.0.280.0000.00718.51
8.0.270.0030.00317.33
8.0.260.0030.00317.13
8.0.250.0000.00617.24
8.0.240.0030.00617.07
8.0.230.0030.00317.04
8.0.220.0040.00417.13
8.0.210.0030.00317.00
8.0.200.0030.00317.04
8.0.190.0040.00417.14
8.0.180.0050.00217.00
8.0.170.0070.00017.09
8.0.160.0040.00417.17
8.0.150.0040.00417.03
8.0.140.0000.00716.94
8.0.130.0000.00613.51
8.0.120.0040.00417.11
8.0.110.0050.00217.03
8.0.100.0000.00716.98
8.0.90.0040.00416.99
8.0.80.0120.00917.13
8.0.70.0070.00016.94
8.0.60.0030.00317.20
8.0.50.0040.00417.15
8.0.30.0110.00617.33
8.0.20.0110.00917.40
8.0.10.0050.00217.28
8.0.00.0060.01217.02
7.4.330.0050.00015.55
7.4.320.0030.00616.65
7.4.300.0000.00616.72
7.4.290.0080.00016.64
7.4.280.0040.00416.77
7.4.270.0030.00316.79
7.4.260.0000.00513.26
7.4.250.0050.00316.59
7.4.240.0040.00416.71
7.4.230.0050.00316.54
7.4.220.0060.01316.80
7.4.210.0100.00916.71
7.4.200.0000.00816.83
7.4.160.0120.00316.60
7.4.150.0070.01017.40
7.4.140.0120.00517.86
7.4.130.0100.00716.85
7.4.120.0090.01216.83
7.4.110.0080.00816.63
7.4.100.0100.00716.69
7.4.90.0100.00716.69
7.4.80.0140.00719.39
7.4.70.0060.01116.66
7.4.60.0080.00816.54
7.4.50.0070.01116.80
7.4.40.0110.01116.57
7.4.30.0140.00716.68
7.4.00.0070.01015.19
7.3.330.0030.00313.33
7.3.320.0030.00213.25
7.3.310.0040.00416.37
7.3.300.0030.00316.43
7.3.290.0090.00716.43
7.3.280.0080.00816.37
7.3.270.0080.00817.40
7.3.260.0110.00616.63
7.3.250.0100.00916.57
7.3.240.0100.00916.42
7.3.230.0030.01316.62
7.3.210.0090.00916.41
7.3.200.0100.01316.51
7.3.190.0120.00616.66
7.3.180.0090.00616.75
7.3.170.0080.00816.48
7.3.160.0140.00316.45
7.2.330.0110.00716.68
7.2.320.0110.00616.82
7.2.310.0110.00516.93
7.2.300.0110.00616.63
7.2.290.0060.01116.51
7.2.60.0210.01516.86
7.2.00.0130.00418.90
7.1.200.0070.00715.85
7.1.100.0030.01018.02
7.1.70.0200.01315.44
7.1.60.0300.01033.33
7.1.50.0430.01732.99
7.1.40.0170.01732.59
7.1.30.0230.01332.75
7.1.20.0170.01332.85
7.1.10.0100.01014.75
7.1.00.0100.01014.78
7.0.200.0100.01314.75
7.0.190.0130.01014.95
7.0.180.0230.01014.41
7.0.170.0030.01014.45
7.0.160.1430.01014.64
7.0.150.0100.01714.54
7.0.140.0130.01314.36
7.0.130.0100.01314.79
7.0.120.2230.01714.69
7.0.110.0070.01014.64
7.0.100.0100.01014.48
7.0.90.0070.01314.50
7.0.80.0100.01314.42
7.0.70.1430.01314.60
7.0.60.0100.01714.28
7.0.50.0130.01014.56
7.0.40.0070.01314.62
7.0.30.0100.01014.72
7.0.20.0130.01014.74
7.0.10.1600.01014.52
7.0.00.0130.01314.48

preferences:
52.78 ms | 400 KiB | 5 Q