3v4l.org

run code in 300+ PHP versions simultaneously
<?php function foo($arg) { return function($arg) {}; } foo(1)(2)(3);

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)
8.3.60.0150.00018.43
8.3.50.0120.00321.27
8.3.40.0070.00718.81
8.3.30.0040.01120.13
8.3.20.0040.00420.20
8.3.10.0050.00322.04
8.3.00.0030.00522.45
8.2.180.0030.01218.41
8.2.170.0170.00322.96
8.2.160.0070.00720.35
8.2.150.0080.00024.18
8.2.140.0040.01124.66
8.2.130.0050.00326.16
8.2.120.0000.00819.54
8.2.110.0040.00422.07
8.2.100.0100.00019.33
8.2.90.0000.00819.27
8.2.80.0080.00017.97
8.2.70.0050.00317.63
8.2.60.0040.00417.93
8.2.50.0080.00018.07
8.2.40.0050.00318.22
8.2.30.0040.00417.88
8.2.20.0020.00517.63
8.2.10.0000.00717.67
8.2.00.0050.00517.79
8.1.280.0120.00925.92
8.1.270.0040.00420.38
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0110.00923.87
8.1.230.0080.00319.21
8.1.220.0040.00417.74
8.1.210.0060.00318.77
8.1.200.0060.00317.35
8.1.190.0030.00617.53
8.1.180.0040.00418.70
8.1.170.0060.00318.66
8.1.160.0040.00422.05
8.1.150.0000.00718.58
8.1.140.0040.00417.36
8.1.130.0000.00817.64
8.1.120.0000.00717.31
8.1.110.0040.00417.34
8.1.100.0070.00017.47
8.1.90.0040.00417.39
8.1.80.0040.00417.29
8.1.70.0050.00317.31
8.1.60.0030.00517.43
8.1.50.0050.00217.49
8.1.40.0000.00717.50
8.1.30.0000.00917.60
8.1.20.0050.00317.64
8.1.10.0040.00417.58
8.1.00.0040.00417.37
8.0.300.0000.00718.77
8.0.290.0040.00417.16
8.0.280.0030.00318.30
8.0.270.0030.00317.10
8.0.260.0030.00316.82
8.0.250.0000.00716.91
8.0.240.0040.00416.94
8.0.230.0040.00416.82
8.0.220.0070.00016.80
8.0.210.0030.00316.83
8.0.200.0000.00617.00
8.0.190.0040.00416.84
8.0.180.0000.00716.86
8.0.170.0060.00316.96
8.0.160.0050.00316.99
8.0.150.0060.00316.92
8.0.140.0080.00316.95
8.0.130.0060.00013.34
8.0.120.0050.00216.89
8.0.110.0050.00216.79
8.0.100.0000.00816.82
8.0.90.0050.00216.77
8.0.80.0100.00616.94
8.0.70.0030.00516.81
8.0.60.0040.00416.77
8.0.50.0000.00816.95
8.0.30.0090.00916.99
8.0.20.0030.01817.40
8.0.10.0000.00717.08
8.0.00.0120.00716.74
7.4.330.0000.00515.00
7.4.320.0030.00316.61
7.4.300.0060.00016.61
7.4.290.0030.00316.43
7.4.280.0000.00716.59
7.4.270.0030.00316.61
7.4.260.0030.00316.48
7.4.250.0000.00716.57
7.4.240.0030.00316.57
7.4.230.0000.00616.50
7.4.220.0100.01016.62
7.4.210.0060.00916.61
7.4.200.0000.00716.60
7.4.190.0020.00516.36
7.4.160.0040.01216.50
7.4.150.0060.01617.40
7.4.140.0080.01517.86
7.4.130.0110.00816.48
7.4.120.0080.00916.56
7.4.110.0080.00816.55
7.4.100.0090.00916.43
7.4.90.0160.00316.51
7.4.80.0090.00919.39
7.4.70.0110.00516.72
7.4.60.0130.00616.31
7.4.50.0060.00316.62
7.4.40.0080.00822.77
7.4.30.0060.00916.49
7.4.00.0000.01414.93
7.3.330.0060.00013.30
7.3.320.0050.00013.06
7.3.310.0000.00616.19
7.3.300.0030.00316.21
7.3.290.0110.00316.29
7.3.280.0060.01016.24
7.3.270.0190.00417.40
7.3.260.0180.00016.47
7.3.250.0110.00616.46
7.3.240.0120.00616.55
7.3.230.0090.00716.54
7.3.210.0090.00916.37
7.3.200.0000.01719.39
7.3.190.0070.01016.43
7.3.180.0090.00616.40
7.3.170.0100.01016.56
7.3.160.0000.01516.32
7.3.120.0070.01014.91
7.2.330.0130.00416.39
7.2.320.0090.00916.46
7.2.310.0110.00616.63
7.2.300.0030.01316.60
7.2.290.0110.00516.43
7.2.60.0030.01316.85
7.2.00.0030.01019.59
7.1.200.0030.00715.46
7.1.100.0050.00817.87
7.1.70.0030.00517.23
7.1.60.0100.00719.40
7.1.50.0130.01016.89
7.1.00.0000.06022.46
7.0.200.0000.00716.57
7.0.140.0000.07721.97
7.0.60.0070.08319.86
7.0.50.0130.04717.72
7.0.40.0100.05320.11
7.0.30.0430.07320.09
7.0.20.0270.05320.09
7.0.10.0070.05720.15
7.0.00.0070.05320.22
5.6.280.0070.07020.93
5.6.210.0030.05720.50
5.6.200.0030.05018.18
5.6.190.0070.08320.47
5.6.180.0270.07720.50
5.6.170.0270.08720.71
5.6.160.0100.07720.71
5.6.150.0130.03718.25
5.6.140.0100.07718.21
5.6.130.0030.04018.23
5.6.120.0170.07720.97
5.6.110.0100.07721.05
5.6.100.0030.08320.90
5.6.90.0070.09021.11
5.6.80.0000.04020.45
5.5.350.3530.03720.47
5.5.340.0030.07017.93
5.5.330.0070.07320.28
5.5.320.0400.07020.34
5.5.310.0130.05320.32
5.5.300.0130.03718.04
5.5.290.0070.06718.08
5.5.280.0070.07720.78
5.5.270.0100.06320.96
5.5.260.0030.04020.89
5.5.250.0100.06720.62
5.5.240.0300.07320.07
5.4.450.0230.04319.20
5.4.440.0330.04719.44
5.4.430.0370.03019.53
5.4.420.0270.04019.45
5.4.410.0300.03719.07
5.4.400.0230.04019.20
5.4.390.0270.04019.16
5.4.380.0270.03719.12
5.4.370.0200.04319.20
5.4.360.0270.03718.95
5.4.350.0270.03719.16
5.4.340.0300.03719.23
5.4.320.0300.04319.31
5.4.310.0370.02719.05
5.4.300.0270.03719.07
5.4.290.0270.03719.32
5.4.280.0230.04019.07
5.4.270.0400.03318.94
5.4.260.0270.03718.95
5.4.250.0270.03718.97
5.4.240.0330.03018.95
5.4.230.0330.03719.17
5.4.220.0270.03719.10
5.4.210.0270.03719.25
5.4.200.0270.03718.86
5.4.190.0270.03719.22
5.4.180.0270.03719.07
5.4.170.0330.03019.06
5.4.160.0300.04019.05
5.4.150.0230.04019.06
5.4.140.0270.04716.52
5.4.130.0330.02716.45
5.4.120.0230.03716.39
5.4.110.0300.03316.59
5.4.100.0370.03316.38
5.4.90.0300.04716.32
5.4.80.0230.03716.39
5.4.70.0270.04316.43
5.4.60.0330.03716.54
5.4.50.0230.03716.49
5.4.40.0300.04316.53
5.4.30.0370.06316.16
5.4.20.0330.07016.33
5.4.10.0230.03716.33
5.4.00.0300.04715.79
5.3.290.0300.03314.65
5.3.280.0300.06714.61
5.3.270.0330.07314.61
5.3.260.0300.05714.52
5.3.250.0270.03714.51
5.3.240.0370.06014.51
5.3.230.0230.04014.53
5.3.220.0230.04014.55
5.3.210.0370.06314.47
5.3.200.0270.03714.50
5.3.190.0400.04014.61
5.3.180.0270.07014.56
5.3.170.0270.05714.62
5.3.160.0270.04314.68
5.3.150.0270.06014.57
5.3.140.0270.04014.47
5.3.130.0330.03714.52
5.3.120.0370.03714.56
5.3.110.0370.05314.63
5.3.100.0530.06014.13
5.3.90.0470.03014.08
5.3.80.0300.03714.02
5.3.70.0430.06314.09
5.3.60.0330.04313.99
5.3.50.0470.06314.09
5.3.40.0470.06014.04
5.3.30.0430.06713.83
5.3.20.0300.04713.60
5.3.10.0400.03013.64
5.3.00.0400.04013.72
5.2.170.0230.03312.24
5.2.160.0200.03712.24
5.2.150.0370.05712.24
5.2.140.0300.03712.24
5.2.130.0300.02712.24
5.2.120.0230.03312.24
5.2.110.0300.02712.24
5.2.100.0400.02712.24
5.2.90.0230.03312.24
5.2.80.0270.02712.24
5.2.70.0230.04012.24
5.2.60.0470.04712.24
5.2.50.0330.03712.24
5.2.40.0470.06012.24
5.2.30.0230.04012.24
5.2.20.0270.05012.24
5.2.10.0300.06012.24
5.2.00.0200.06312.24
5.1.60.0270.04312.24
5.1.50.0300.03012.24
5.1.40.0230.02312.24
5.1.30.0270.03712.24
5.1.20.0230.06012.24
5.1.10.0230.03312.24
5.1.00.0300.03012.24
5.0.50.0300.03012.24
5.0.40.0170.03312.24
5.0.30.0100.04312.24
5.0.20.0130.04012.24
5.0.10.0100.02312.24
5.0.00.0130.03012.24
4.4.90.0130.02312.24
4.4.80.0130.01312.24
4.4.70.0130.03012.24
4.4.60.0130.01312.24
4.4.50.0170.03012.24
4.4.40.0100.02712.24
4.4.30.0130.02012.24
4.4.20.0130.01712.24
4.4.10.0170.01712.24
4.4.00.0100.02312.24
4.3.110.0130.02012.24
4.3.100.0130.03012.24
4.3.90.0200.02712.24
4.3.80.0130.05312.24
4.3.70.0130.03012.24
4.3.60.0130.02312.24
4.3.50.0170.03312.24
4.3.40.0100.04012.24
4.3.30.0070.02312.24
4.3.20.0100.01712.24
4.3.10.0070.03712.24
4.3.00.0100.02312.24

preferences:
40.99 ms | 401 KiB | 5 Q