3v4l.org

run code in 300+ PHP versions simultaneously
<?php $cb = function ($notification_code , $severity , $message , $message_code , $bytes_transferred , $bytes_max) { var_dump(func_get_args()); }; $ctx = stream_context_set_default(['http' => []]); stream_context_set_params($ctx, array('notification' => $cb)); file_get_contents("http://www.free.fr");

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)
8.3.60.0150.00618.46
8.3.50.0080.01122.05
8.3.40.0110.00419.10
8.3.30.0100.00719.46
8.3.20.0040.00420.66
8.3.10.0040.00423.91
8.3.00.0030.00619.40
8.2.180.0120.00618.89
8.2.170.0040.01122.96
8.2.160.0070.00720.60
8.2.150.0000.00824.18
8.2.140.0000.00824.66
8.2.130.0080.00026.16
8.2.120.0080.00022.47
8.2.110.0070.00322.36
8.2.100.0080.00418.28
8.2.90.0080.00019.39
8.2.80.0000.00918.29
8.2.70.0000.00817.75
8.2.60.0000.01018.16
8.2.50.0060.00318.07
8.2.40.0030.00518.34
8.2.30.0080.00018.29
8.2.20.0080.00018.05
8.2.10.0040.00418.30
8.2.00.0060.00317.89
8.1.280.0120.00625.92
8.1.270.0060.00324.09
8.1.260.0040.00426.35
8.1.250.0000.00828.09
8.1.240.0060.00323.92
8.1.230.0120.00019.33
8.1.220.0000.00818.03
8.1.210.0000.00818.77
8.1.200.0030.00617.47
8.1.190.0030.00517.64
8.1.180.0060.00318.10
8.1.170.0030.00618.90
8.1.160.0030.00522.21
8.1.150.0040.00418.76
8.1.140.0050.00317.65
8.1.130.0030.00618.09
8.1.120.0040.00417.58
8.1.110.0050.00317.48
8.1.100.0030.00617.64
8.1.90.0000.00717.57
8.1.80.0000.00817.56
8.1.70.0000.00717.68
8.1.60.0050.00317.75
8.1.50.0080.00017.61
8.1.40.0030.00517.79
8.1.30.0030.00517.75
8.1.20.0040.00417.84
8.1.10.0050.00217.77
8.1.00.0060.00317.55
8.0.300.0040.00419.28
8.0.290.0060.00317.43
8.0.280.0000.00718.63
8.0.270.0000.00717.38
8.0.260.0000.00717.45
8.0.250.0030.00317.09
8.0.240.0020.00517.15
8.0.230.0050.00217.03
8.0.220.0040.00417.05
8.0.210.0040.00417.05
8.0.200.0060.00017.18
8.0.190.0050.00317.24
8.0.180.0050.00217.24
8.0.170.0040.00417.17
8.0.160.0040.00417.25
8.0.150.0000.00717.25
8.0.140.0030.00517.00
8.0.130.0030.00313.69
8.0.120.0060.00317.09
8.0.110.0040.00517.16
8.0.100.0030.00617.21
8.0.90.0080.00017.14
8.0.80.0060.00917.19
8.0.70.0040.00417.21
8.0.60.0030.00617.35
8.0.50.0040.00417.16
8.0.30.0140.00617.14
8.0.20.0140.00917.43
8.0.10.0030.00517.29
8.0.00.0110.01316.93
7.4.330.0000.00515.29
7.4.320.0060.00016.84
7.4.300.0030.00316.77
7.4.290.0000.00916.78
7.4.280.0020.00516.64
7.4.270.0070.00016.74
7.4.260.0030.00516.65
7.4.250.0060.00316.80
7.4.240.0040.00416.78
7.4.230.0070.00016.63
7.4.220.0130.01316.89
7.4.210.0060.01216.77
7.4.200.0070.00016.73
7.4.190.0020.00516.73
7.4.160.0110.00716.80
7.4.150.0090.00917.40
7.4.140.0140.00817.86
7.4.130.0060.01216.78
7.4.120.0150.00416.64
7.4.110.0130.00716.83
7.4.100.0150.00916.86
7.4.90.0170.00716.68
7.4.80.0100.00719.39
7.4.70.0150.00316.72
7.4.60.0060.01016.95
7.4.50.0060.00316.52
7.4.40.0060.00922.77
7.4.30.0060.01216.64
7.4.00.0030.01215.13
7.3.330.0060.00013.58
7.3.320.0030.00313.42
7.3.310.0020.00516.57
7.3.300.0070.00016.63
7.3.290.0130.00616.66
7.3.280.0090.00816.63
7.3.270.0060.01217.40
7.3.260.0030.01516.57
7.3.250.0130.01016.60
7.3.240.0140.00616.64
7.3.230.0060.01216.51
7.3.210.0090.00916.86
7.3.200.0060.01719.39
7.3.190.0100.01316.65
7.3.180.0100.00716.73
7.3.170.0080.01416.71
7.3.160.0090.00916.66
7.3.120.0060.00615.23
7.3.10.0110.00117.04
7.3.00.0080.00516.88
7.2.330.0100.01016.80
7.2.320.0060.01316.97
7.2.310.0040.01416.57
7.2.300.0090.00916.95
7.2.290.0060.01016.86
7.2.130.0060.01017.15
7.2.120.0070.00417.08
7.2.110.0050.00717.23
7.2.100.0050.01017.10
7.2.90.0040.00817.22
7.2.80.0070.00817.03
7.2.70.0020.01317.11
7.2.60.0080.00417.25
7.2.50.0010.01217.15
7.2.40.0060.00817.18
7.2.30.0040.00717.20
7.2.20.0080.00717.12
7.2.10.0090.00617.23
7.2.00.0070.00817.96
7.1.250.0090.00616.14
7.1.200.0070.00715.85
7.1.100.0030.00917.98
7.1.70.0180.00617.48
7.1.60.0110.01419.46
7.1.50.0070.01417.14
7.1.00.0100.07022.68
7.0.200.0170.00015.19
7.0.140.0030.07322.31
7.0.60.0070.05720.38
7.0.50.0070.05718.16
7.0.40.0070.07320.56
7.0.30.0570.06720.50
7.0.20.0330.07320.50
7.0.10.0100.09020.49
7.0.00.0000.04320.52
5.6.280.0100.06721.41
5.6.210.0130.08020.96
5.6.200.0100.04318.42
5.6.190.0130.08321.12
5.6.180.0330.07021.09
5.6.170.0200.04320.82
5.6.160.0030.09020.88
5.6.150.0200.06718.57
5.6.140.0070.04018.49
5.6.130.0030.04018.65
5.6.120.0030.06021.33
5.6.110.0170.07321.33
5.6.100.0070.04721.43
5.6.90.0130.08021.52
5.6.80.0030.09020.67
5.6.70.3300.03020.89
5.5.350.0000.08320.82
5.5.340.0130.03318.23
5.5.330.0100.05720.77
5.5.320.0070.07720.63
5.5.310.0230.03320.66
5.5.300.0170.05318.41
5.5.290.0030.08718.25
5.5.280.0100.08021.01
5.5.270.0130.08021.24
5.5.260.0130.06321.00
5.5.250.0000.07721.06
5.5.240.0270.07320.65
5.4.450.0170.03720.06
5.4.440.0130.04320.01
5.4.430.0170.07720.05
5.4.420.0200.07719.96
5.4.410.0230.06319.84
5.4.400.0230.04019.64
5.4.390.0100.04719.76
5.4.380.0300.06719.74
5.4.370.0230.04719.64
5.4.360.0330.07019.71
5.4.350.0230.06019.73
5.4.340.0230.07719.68
5.4.320.0200.06719.65
5.4.310.0200.06719.70
5.4.300.0230.05019.59
5.4.290.0200.03719.60
5.4.280.0300.04719.55
5.4.270.0200.07719.64
5.4.260.0370.06319.60
5.4.250.0230.06719.68
5.4.240.0230.05319.64
5.4.230.0200.03719.64
5.4.220.0370.06019.65
5.4.210.0170.06019.57
5.4.200.0230.05019.68
5.4.190.0270.05719.63
5.4.180.0200.08019.67
5.4.170.0330.05319.71
5.4.160.0230.06319.74
5.4.150.0230.07719.74
5.4.140.0170.06717.10
5.4.130.0270.07017.07
5.4.120.0270.06017.07
5.4.110.0270.03316.95
5.4.100.0270.06716.91
5.4.90.0300.06716.95
5.4.80.0300.06016.98
5.4.70.0330.06716.98
5.4.60.0230.07017.06
5.4.50.0270.04317.16
5.4.40.0270.03017.02
5.4.30.0170.06317.07
5.4.20.0200.03717.15
5.4.10.0300.06316.92
5.4.00.0200.04016.55
5.3.290.0200.06014.73
5.3.280.0170.04014.51
5.3.270.0170.06014.51
5.3.260.0230.04314.61
5.3.250.0230.07014.57
5.3.240.0170.07714.53
5.3.230.0270.05014.52
5.3.220.0200.06314.65
5.3.210.0270.07014.64
5.3.200.0270.06714.58
5.3.190.0270.07014.64
5.3.180.0270.05314.55
5.3.170.0230.04714.53
5.3.160.0270.06014.54
5.3.150.0330.04014.54
5.3.140.0200.07014.64
5.3.130.0200.04014.52
5.3.120.0170.08014.77
5.3.110.0170.05314.55
5.3.100.0270.07014.13
5.3.90.0230.07713.93
5.3.80.0330.06313.93
5.3.70.0230.07014.09
5.3.60.0230.04314.01
5.3.50.0300.04313.86
5.3.40.0270.03313.86
5.3.30.0270.06714.02
5.3.20.0300.07013.61
5.3.10.0270.05013.73
5.3.00.0200.04713.71
5.2.170.0230.05012.27
5.2.160.0200.02712.27
5.2.150.0100.03312.27
5.2.140.0230.05712.27
5.2.130.0170.04312.27
5.2.120.0300.02712.27
5.2.110.0200.04012.27
5.2.100.0230.05712.27
5.2.90.0130.05712.27
5.2.80.0200.03712.27
5.2.70.0200.05712.27
5.2.60.0230.05312.27
5.2.50.0230.05712.27
5.2.40.0200.05712.27
5.2.30.0230.04712.27
5.2.20.0130.06312.27
5.2.10.0130.06712.27
5.2.00.0200.05312.27
5.1.60.0100.04712.27
5.1.50.0200.02712.27
5.1.40.0230.04712.27
5.1.30.0200.05012.27
5.1.20.0200.05012.27
5.1.10.0170.03012.27
5.1.00.0170.05312.27
5.0.50.0200.03712.27
5.0.40.0130.02712.27
5.0.30.0100.03712.27
5.0.20.0130.02712.27
5.0.10.0100.04312.27
5.0.00.0100.04312.27
4.4.90.0030.03012.27
4.4.80.0130.02712.27
4.4.70.0070.03712.27
4.4.60.0170.02712.27
4.4.50.0100.03012.27
4.4.40.0070.05312.27
4.4.30.0100.03012.27
4.4.20.0100.03312.27
4.4.10.0070.03312.27
4.4.00.0030.05012.27
4.3.110.0100.01712.27
4.3.100.0070.03012.27
4.3.90.0100.03012.27
4.3.80.0100.03712.27
4.3.70.0070.03012.27
4.3.60.0170.01312.27
4.3.50.0100.02012.27
4.3.40.0070.05312.27
4.3.30.0030.02312.27
4.3.20.0030.04012.27
4.3.10.0030.03012.27
4.3.00.0070.02012.27

preferences:
44.8 ms | 401 KiB | 5 Q