3v4l.org

run code in 300+ PHP versions simultaneously
<?php for($x = 0; $x< 30; $x++){ unset($aDate); exec("date", $aDate); print("date(\"d.m.y H:i:s\") yields: ".date("d.m.y H:i:s")." while 'date' yields $aDate[0].\n"); sleep(1); }

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)
8.3.60.0120.00518.40
8.3.50.0120.01121.92
8.3.40.0160.00119.09
8.3.30.0130.00719.26
8.3.20.0040.00520.33
8.3.10.0060.00422.22
8.3.00.0050.00522.57
8.2.180.0170.00718.66
8.2.170.0150.00122.96
8.2.160.0090.00721.06
8.2.150.0060.00424.18
8.2.140.0090.00124.66
8.2.130.0090.00126.16
8.2.120.0100.00119.38
8.2.110.0110.00122.24
8.2.100.0090.00517.97
8.2.90.0050.00518.16
8.2.80.0050.00317.97
8.2.70.0000.00917.88
8.2.60.0000.01218.16
8.2.50.0030.00618.07
8.2.40.0030.00618.47
8.2.30.0070.00018.29
8.2.20.0000.00917.83
8.2.10.0040.00418.02
8.2.00.0040.00417.87
8.1.280.0100.01125.92
8.1.270.0070.00522.09
8.1.260.0090.00026.35
8.1.250.0090.00128.09
8.1.240.0100.00122.61
8.1.230.0110.00121.04
8.1.220.0080.00017.77
8.1.210.0040.00418.98
8.1.200.0090.01017.47
8.1.190.0040.00417.65
8.1.180.0000.00918.71
8.1.170.0070.00318.64
8.1.160.0000.00822.11
8.1.150.0030.00818.81
8.1.140.0100.00017.64
8.1.130.0060.00317.96
8.1.120.0050.00317.70
8.1.110.0030.00617.53
8.1.100.0080.00017.71
8.1.90.0040.00417.65
8.1.80.0070.00017.56
8.1.70.0000.00717.61
8.1.60.0000.00917.64
8.1.50.0040.00517.66
8.1.40.0030.00617.50
8.1.30.0080.00417.69
8.1.20.0040.00517.77
8.1.10.0000.01017.64
8.1.00.0000.00817.69
8.0.300.0030.00619.89
8.0.290.0050.00317.05
8.0.280.0020.00518.45
8.0.270.0030.00617.25
8.0.260.0030.00417.03
8.0.250.0030.00617.01
8.0.240.0000.00817.04
8.0.230.0050.00317.05
8.0.220.0040.00417.04
8.0.210.0000.00817.12
8.0.200.0050.00517.02
8.0.190.0050.00316.89
8.0.180.0040.00416.99
8.0.170.0050.00516.89
8.0.160.0000.00917.02
8.0.150.0030.00616.91
8.0.140.0070.00316.84
8.0.130.0000.00813.45
8.0.120.0080.00116.89
8.0.110.0050.00316.81
8.0.100.0000.00816.93
8.0.90.0080.00016.85
8.0.80.0170.00416.93
8.0.70.0030.00616.80
8.0.60.0040.00516.91
8.0.50.0000.00816.82
8.0.30.0150.00516.99
8.0.20.0140.00617.40
8.0.10.0040.00516.94
8.0.00.0130.00616.60
7.4.330.0030.00315.00
7.4.320.0030.00416.42
7.4.300.0030.00416.57
7.4.290.0040.00516.45
7.4.280.0080.00016.47
7.4.270.0060.00316.51
7.4.260.0040.00516.48
7.4.250.0060.00316.43
7.4.240.0060.00216.53
7.4.230.0030.00616.24
7.4.220.0160.00916.36
7.4.210.0120.00616.39
7.4.200.0050.00316.53
7.4.190.0030.00616.64
7.4.160.0120.00516.42
7.4.150.0080.01317.40
7.4.140.0110.01517.86
7.4.130.0140.00516.68
7.4.120.0160.00616.44
7.4.110.0090.01116.77
7.4.100.0160.00816.58
7.4.90.0100.00816.34
7.4.80.0110.00919.39
7.4.70.0090.00916.70
7.4.60.0140.00616.61
7.4.50.0090.00016.64
7.4.40.0030.01422.77
7.4.30.0130.00716.39
7.4.00.0060.01214.79
7.3.330.0030.00313.45
7.3.320.0030.00413.38
7.3.310.0000.00816.37
7.3.300.0050.00316.36
7.3.290.0070.01116.32
7.3.280.0130.00716.27
7.3.270.0180.00117.40
7.3.260.0090.01116.52
7.3.250.0060.01816.38
7.3.240.0140.00616.43
7.3.230.0110.00816.48
7.3.210.0090.01016.56
7.3.200.0110.00819.39
7.3.190.0180.00116.50
7.3.180.0060.01016.32
7.3.170.0100.00916.48
7.3.160.0120.00516.45
7.3.120.0160.00114.99
7.2.330.0150.00416.54
7.2.320.0190.00416.80
7.2.310.0110.00716.82
7.2.300.0130.00716.86
7.2.290.0170.00116.64
7.2.00.0080.01219.06
7.1.200.0050.00715.95
7.1.100.0680.00117.79
7.1.70.0040.00517.25
7.1.60.0070.02219.82
7.1.50.0160.01017.14
7.1.00.0030.07722.36
7.0.200.0120.00716.76
7.0.140.0070.07321.99
7.0.100.0070.07720.00
7.0.90.0330.07719.98
7.0.80.0330.06719.95
7.0.70.0330.07319.95
7.0.60.0400.05719.98
7.0.50.0370.03720.33
7.0.40.0100.07720.08
7.0.30.0130.07720.19
7.0.20.0170.08020.14
7.0.10.0100.08020.08
7.0.00.0070.07720.12
5.6.280.0100.06721.09
5.6.250.0130.08020.50
5.6.240.0100.04020.64
5.6.230.0370.05720.54
5.6.220.0370.06320.71
5.6.210.0730.08020.77
5.6.200.0100.08320.95
5.6.190.0030.04321.04
5.6.180.0300.06721.05
5.6.170.0600.06721.08
5.6.160.0300.05321.04
5.6.150.0130.06720.96
5.6.140.0130.06320.96
5.6.130.0130.08021.06
5.6.120.0130.06320.95
5.6.110.0070.09021.05
5.6.100.0170.07321.10
5.6.90.0130.06021.03
5.6.80.0070.07720.41
5.6.70.0130.07320.46
5.6.60.0170.08720.45
5.6.50.0130.07320.47
5.6.40.0270.03020.39
5.6.30.0200.07020.39
5.6.20.0070.05720.46
5.6.10.0230.05720.31
5.6.00.0100.08020.39
5.5.380.0000.04320.40
5.5.370.0130.07720.49
5.5.360.0130.08020.52
5.5.350.0130.06020.47
5.5.340.0100.05720.94
5.5.330.0130.05720.93
5.5.320.0070.08720.89
5.5.310.0230.04720.96
5.5.300.0200.05320.98
5.5.290.0170.08020.94
5.5.280.0130.08320.93
5.5.270.0000.07320.97
5.5.260.0200.06020.72
5.5.250.0100.08720.67
5.5.240.0130.05020.22
5.5.230.0170.07720.34
5.5.220.0030.06320.33
5.5.210.0200.05020.23
5.5.200.0170.05320.20
5.5.190.0170.05320.28
5.5.180.0100.06020.14
5.5.160.0130.05720.30
5.5.150.0200.06720.21
5.5.140.0130.05320.30
5.5.130.0170.05320.28
5.5.120.0270.05720.30
5.5.110.0230.06320.26
5.5.100.0170.05020.23
5.5.90.0130.05720.14
5.5.80.0130.05020.02
5.5.70.0130.07720.16
5.5.60.0170.05320.16
5.5.50.0200.04320.00
5.5.40.0100.06020.00
5.5.30.0170.06720.08
5.5.20.0130.05320.25
5.5.10.0130.06020.14
5.5.00.0230.07020.06
5.4.450.0100.07019.37
5.4.440.0300.06019.36
5.4.430.0170.04719.38
5.4.420.0100.07719.39
5.4.410.0130.05319.25
5.4.400.0130.05019.00
5.4.390.0100.05719.02
5.4.380.0130.04718.85
5.4.370.0100.05318.99
5.4.360.0100.08019.10
5.4.350.0170.05018.95
5.4.340.0130.05019.15
5.4.320.0170.04719.05
5.4.310.0130.05018.95
5.4.300.0130.05018.85
5.4.290.0100.05318.82
5.4.280.0130.07019.09
5.4.270.0070.05718.98
5.4.260.0100.05018.98
5.4.250.0130.04718.77
5.4.240.0130.04719.03
5.4.230.0070.05718.82
5.4.220.0170.07318.95
5.4.210.0100.05318.97
5.4.200.0130.04718.77
5.4.190.0130.05018.95
5.4.180.0100.05019.03
5.4.170.0100.05019.00
5.4.160.0130.04719.09
5.4.150.0200.05018.99
5.4.140.0170.04716.30
5.4.130.0100.04716.39
5.4.120.0170.06316.41
5.4.110.0070.05316.25
5.4.100.0100.05316.42
5.4.90.0030.05716.40
5.4.80.0230.05716.35
5.4.70.0030.06316.40
5.4.60.0100.07016.28
5.4.50.0130.05016.32
5.4.40.0130.05016.39
5.4.30.0230.05716.35
5.4.20.0100.05016.18
5.4.10.0100.07016.15
5.4.00.0130.06015.66
5.3.290.0070.05714.31
5.3.280.0030.06014.37
5.3.270.0130.05314.36
5.3.260.0070.05714.35
5.3.250.0200.04014.34
5.3.240.0130.05014.34
5.3.230.0200.06314.39
5.3.220.0070.05314.21
5.3.210.0100.05714.33
5.3.200.0070.07714.42
5.3.190.0170.04714.24
5.3.180.0100.05014.31
5.3.170.0230.04014.30
5.3.160.0070.06014.30
5.3.150.0200.04014.32
5.3.140.0130.06314.29
5.3.130.0130.05714.29
5.3.120.0130.05014.32
5.3.110.0130.05014.31
5.3.100.0070.06013.78
5.3.90.0170.04313.77
5.3.80.0130.05713.63
5.3.70.0130.04713.76
5.3.60.0100.05713.79
5.3.50.0030.07313.73
5.3.40.0100.05713.71
5.3.30.0100.06713.69
5.3.20.0130.04313.32
5.3.10.0170.04013.40
5.3.00.0070.05013.38
5.2.170.0000.06710.75
5.2.160.0170.02011.01
5.2.150.0030.06011.04
5.2.140.0130.04710.96
5.2.130.0070.04010.76
5.2.120.0070.06310.87
5.2.110.0000.03710.71
5.2.100.0070.05310.91
5.2.90.0130.05010.88
5.2.80.0030.06310.75
5.2.70.0100.05710.89
5.2.60.0030.06310.84
5.2.50.0100.04710.78
5.2.40.0130.05010.68
5.2.30.0000.06710.80
5.2.20.0100.03710.69
5.2.10.0130.03310.66
5.2.00.0100.04310.61
5.1.60.0130.0379.81
5.1.50.0170.0409.84
5.1.40.0070.0509.82
5.1.30.0100.03010.16
5.1.20.0100.03710.16
5.1.10.0070.0339.89
5.1.00.0070.0409.88
5.0.50.0070.0278.36
5.0.40.0070.0278.24
5.0.30.0000.0508.00
5.0.20.0030.0378.09
5.0.10.0030.0407.90
5.0.00.0070.0408.02
4.4.90.0130.0177.81
4.4.80.0070.0307.81
4.4.70.0030.0237.81
4.4.60.0030.0237.81
4.4.50.0030.0337.81
4.4.40.0200.0377.80
4.4.30.0100.0307.80
4.4.20.0000.0277.80
4.4.10.0030.0237.80
4.4.00.0000.0377.80
4.3.110.0070.0307.80
4.3.100.0030.0277.80
4.3.90.0030.0337.80
4.3.80.0170.0207.80
4.3.70.0030.0237.80
4.3.60.0030.0207.80
4.3.50.0070.0307.80
4.3.40.0000.0407.80
4.3.30.0000.0277.80
4.3.20.0030.0207.80
4.3.10.0070.0177.80
4.3.00.0070.0207.80

preferences:
67.51 ms | 401 KiB | 5 Q