3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo "<form method='POST' action='" . "<?php echo \$_SERVER['PHP_SELF'];?>'>";

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)
8.3.60.0100.01018.31
8.3.50.0110.00921.21
8.3.40.0030.01018.68
8.3.30.0100.00320.22
8.3.20.0070.00020.21
8.3.10.0040.00422.08
8.3.00.0050.00322.52
8.2.180.0170.00316.38
8.2.170.0040.01122.96
8.2.160.0120.00322.20
8.2.150.0080.00024.18
8.2.140.0000.00824.66
8.2.130.0040.00426.16
8.2.120.0050.00317.63
8.2.110.0000.00822.16
8.2.100.0090.00317.78
8.2.90.0040.00419.13
8.2.80.0000.00719.45
8.2.70.0000.00817.63
8.2.60.0000.00817.93
8.2.50.0080.00018.07
8.2.40.0050.00318.21
8.2.30.0040.00419.30
8.2.20.0040.00417.64
8.2.10.0000.00817.56
8.2.00.0080.00017.55
8.1.280.0140.00725.92
8.1.270.0160.00621.91
8.1.260.0040.00426.35
8.1.250.0140.00428.09
8.1.240.0060.01223.79
8.1.230.0110.00019.12
8.1.220.0000.00817.74
8.1.210.0050.00318.77
8.1.200.0060.00317.23
8.1.190.0050.00317.28
8.1.180.0040.00418.10
8.1.170.0030.00618.62
8.1.160.0000.00718.66
8.1.150.0000.00718.42
8.1.140.0070.00017.30
8.1.130.0050.00317.75
8.1.120.0000.00717.39
8.1.110.0000.00717.26
8.1.100.0030.00517.24
8.1.90.0020.00517.33
8.1.80.0000.00717.21
8.1.70.0030.00317.32
8.1.60.0040.00417.41
8.1.50.0050.00217.39
8.1.40.0040.00417.39
8.1.30.0000.00717.38
8.1.20.0030.00517.45
8.1.10.0080.00017.40
8.1.00.0040.00417.39
8.0.300.0000.00718.77
8.0.290.0080.00017.18
8.0.280.0000.00718.38
8.0.270.0080.00017.20
8.0.260.0060.00016.59
8.0.250.0000.00716.85
8.0.240.0060.00316.88
8.0.230.0030.00516.82
8.0.220.0050.00216.77
8.0.210.0000.00716.76
8.0.200.0000.00616.80
8.0.190.0030.00516.89
8.0.180.0040.00416.74
8.0.170.0000.00816.70
8.0.160.0000.00716.65
8.0.150.0040.00416.71
8.0.140.0000.00716.75
8.0.130.0030.00313.14
8.0.120.0040.00416.55
8.0.110.0000.00716.75
8.0.100.0040.00416.73
8.0.90.0030.00316.63
8.0.80.0100.00416.76
8.0.70.0030.00516.65
8.0.60.0000.00716.55
8.0.50.0070.00016.64
8.0.30.0130.01016.97
8.0.20.0140.00817.40
8.0.10.0040.00416.84
8.0.00.0050.01316.71
7.4.330.0050.00016.79
7.4.320.0000.00616.28
7.4.300.0000.00616.38
7.4.290.0000.00616.42
7.4.280.0050.00316.36
7.4.270.0030.00316.49
7.4.260.0000.00613.15
7.4.250.0040.00416.44
7.4.240.0040.00416.41
7.4.230.0070.00016.37
7.4.220.0090.01216.43
7.4.210.0060.01016.36
7.4.200.0030.00316.37
7.4.190.0030.00316.43
7.4.160.0030.01316.29
7.4.150.0000.01817.40
7.4.140.0100.00917.86
7.4.130.0070.01216.43
7.4.120.0060.01016.41
7.4.110.0130.00716.54
7.4.100.0080.00816.36
7.4.90.0130.00616.27
7.4.80.0160.00319.39
7.4.70.0060.01216.30
7.4.60.0130.00316.36
7.4.50.0040.00416.41
7.4.40.0070.01122.77
7.4.30.0070.01416.48
7.4.00.0070.00714.90
7.3.330.0030.00312.97
7.3.320.0050.00012.94
7.3.310.0030.00316.21
7.3.300.0040.00415.99
7.3.290.0140.00016.24
7.3.280.0090.00716.12
7.3.270.0100.00717.40
7.3.260.0120.00616.40
7.3.250.0130.00616.20
7.3.240.0090.00816.36
7.3.230.0110.00716.39
7.3.210.0100.00616.31
7.3.200.0000.01719.39
7.3.190.0100.00616.49
7.3.180.0000.01616.21
7.3.170.0130.00316.44
7.3.160.0080.00816.46
7.3.120.0000.01614.40
7.2.330.0030.01516.68
7.2.320.0160.00616.56
7.2.310.0060.01016.33
7.2.300.0100.00716.54
7.2.290.0070.01016.21
7.1.70.0030.00617.09
7.1.60.0080.00819.17
7.1.50.0120.01216.66
7.1.00.0000.06322.48
7.0.200.0050.00516.61
7.0.140.0030.07322.12
7.0.60.0030.07719.92
7.0.50.0030.05317.80
7.0.40.0100.06720.30
7.0.30.0270.06720.17
7.0.20.0230.08320.16
7.0.10.0130.06319.99
7.0.00.0070.04020.04
5.6.280.0030.07321.04
5.6.210.0070.05020.61
5.6.200.0070.06018.15
5.6.190.0100.06720.77
5.6.180.0330.03720.27
5.6.170.0170.06720.48
5.6.160.0030.09320.50
5.6.150.0070.07718.15
5.6.140.0070.07718.21
5.6.130.0100.08018.21
5.6.120.0030.06720.98
5.6.110.0070.05020.98
5.6.100.0070.07721.00
5.6.90.0100.05020.99
5.6.80.0000.09020.32
5.5.350.0170.02720.51
5.5.340.0130.06017.98
5.5.330.0130.07320.25
5.5.320.0370.06320.30
5.5.310.0170.04320.34
5.5.300.0070.05017.91
5.5.290.0000.08318.02
5.5.280.0130.07720.76
5.5.270.0170.07320.84
5.5.260.0130.08720.88
5.5.250.0030.04720.69
5.5.240.0030.07320.36
5.4.450.0470.07019.61
5.4.440.0730.06719.47
5.4.430.0830.07019.25
5.4.420.1030.06019.51
5.4.410.0800.04719.32
5.4.400.0770.03319.20
5.4.390.0530.05319.14
5.4.380.0270.05018.61
5.4.370.0430.04718.47
5.4.360.0400.05018.55
5.4.350.0060.04111.97
5.4.340.0070.04011.97
5.4.320.0080.03812.45
5.4.310.0070.03612.45
5.4.300.0050.04012.45
5.4.290.0050.04012.45
5.4.280.0090.03312.35
5.4.270.0080.03712.34
5.4.260.0060.04012.35
5.4.250.0080.04612.34
5.4.240.0070.03612.34
5.4.230.0120.03912.33
5.4.220.0150.05012.33
5.4.210.0100.04012.33
5.4.200.0110.03912.33
5.4.190.0120.03912.32
5.4.180.0160.03412.32
5.4.170.0100.04012.33
5.4.160.0130.03712.33
5.4.150.0100.04112.32
5.4.140.0120.04312.01
5.4.130.0090.04211.99
5.4.120.0120.03911.95
5.4.110.0140.03811.95
5.4.100.0130.06811.95
5.4.90.0110.04011.95
5.4.80.0120.03911.95
5.4.70.0140.03611.95
5.4.60.0150.03811.95
5.4.50.0160.04211.95
5.4.40.0110.04211.93
5.4.30.0150.03711.93
5.4.20.0120.03711.93
5.4.10.0130.04011.94
5.4.00.0130.03911.42
5.3.290.0070.04212.80
5.3.280.0120.04912.71
5.3.270.0140.04512.72
5.3.260.0120.04712.72
5.3.250.0130.04212.72
5.3.240.0110.04212.72
5.3.230.0230.05612.71
5.3.220.0130.03912.68
5.3.210.0130.04112.68
5.3.200.0100.04112.68
5.3.190.0130.03812.68
5.3.180.0160.03812.67
5.3.170.0110.04112.67
5.3.160.0100.05712.67
5.3.150.0140.03812.67
5.3.140.0120.04112.66
5.3.130.0150.04112.66
5.3.120.0100.04412.66
5.3.110.0200.06512.65
5.3.100.0130.04112.12
5.3.90.0130.04312.08
5.3.80.0150.03912.07
5.3.70.0130.03912.07
5.3.60.0190.05012.06
5.3.50.0130.04412.00
5.3.40.0130.04212.00
5.3.30.0110.04211.94
5.3.20.0140.04511.71
5.3.10.0110.04211.67
5.3.00.0110.04111.66

preferences:
51.29 ms | 401 KiB | 5 Q