3v4l.org

run code in 300+ PHP versions simultaneously
<?php //1300486 - 2197943 for ($i=1300486; $i < 2197943; $i++) { file_get_contents("http://www.m-letter.eu/odh.html?c=$i&s=53&q=51"); }

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)
8.3.70.0150.00416.75
8.3.60.0060.01518.55
8.3.50.0130.00922.05
8.3.40.0120.00318.79
8.3.30.0070.00720.54
8.3.20.0060.00320.51
8.3.10.0030.00622.48
8.3.00.0000.01022.83
8.2.180.0060.01016.50
8.2.170.0150.00422.96
8.2.160.0140.00021.35
8.2.150.0040.00424.18
8.2.140.0040.00824.66
8.2.130.0030.00626.16
8.2.120.0040.00421.04
8.2.110.0070.00320.53
8.2.100.0080.00418.04
8.2.90.0090.00018.28
8.2.80.0030.00619.57
8.2.70.0060.00317.75
8.2.60.0060.00318.15
8.2.50.0060.00818.07
8.2.40.0050.00318.28
8.2.30.0030.00619.77
8.2.20.0000.00917.92
8.2.10.0030.00617.95
8.2.00.0040.00417.95
8.1.280.0130.00325.92
8.1.270.0090.00023.99
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0030.00622.39
8.1.230.0100.00721.09
8.1.220.0000.00817.91
8.1.210.0030.00619.09
8.1.200.0070.00417.48
8.1.190.0050.00517.64
8.1.180.0060.00319.26
8.1.170.0040.00418.68
8.1.160.0000.01119.15
8.1.150.0120.00318.80
8.1.140.0000.00817.63
8.1.130.0070.00018.09
8.1.120.0040.00417.73
8.1.110.0040.00417.50
8.1.100.0060.00317.52
8.1.90.0070.00017.59
8.1.80.0060.00917.62
8.1.70.0070.00217.53
8.1.60.0030.00517.73
8.1.50.0040.00417.65
8.1.40.0040.00417.74
8.1.30.0060.00317.66
8.1.20.0060.00617.71
8.1.10.0090.00017.73
8.1.00.0050.00317.59
8.0.300.0070.00020.21
8.0.290.0030.00617.29
8.0.280.0040.00418.64
8.0.270.0060.00317.45
8.0.260.0040.00417.06
8.0.250.0050.00517.23
8.0.240.0090.00317.02
8.0.230.0000.00817.16
8.0.220.0030.00617.21
8.0.210.0060.00317.08
8.0.200.0060.00317.04
8.0.190.0100.00017.12
8.0.180.0000.00817.10
8.0.170.0030.00717.04
8.0.160.0000.01117.03
8.0.150.0100.00017.12
8.0.140.0000.00917.05
8.0.130.0050.00213.64
8.0.120.0060.00617.21
8.0.110.0100.00317.23
8.0.100.0080.00417.05
8.0.90.0030.01017.13
8.0.80.0160.01017.08
8.0.70.0110.00317.21
8.0.60.0060.00617.13
8.0.50.0000.01217.18
8.0.30.0190.01517.15
8.0.20.0430.01317.40
8.0.10.0090.00317.04
8.0.00.0430.01516.86
7.4.330.0030.00315.46
7.4.320.0040.00416.43
7.4.300.0040.00416.45
7.4.290.0030.00716.44
7.4.280.0000.01116.51
7.4.270.0030.00616.45
7.4.260.0070.00413.48
7.4.250.0060.00616.50
7.4.240.0060.00616.56
7.4.230.0070.00416.73
7.4.220.0350.03216.50
7.4.210.0220.01216.65
7.4.200.0070.00716.66
7.4.190.0110.00016.68
7.4.160.0530.02516.58
7.4.150.0590.01617.40
7.4.140.0630.03017.86
7.4.130.0360.02016.50
7.4.120.0490.02216.63
7.4.110.0340.00716.49
7.4.100.0580.02916.65
7.4.90.0870.01416.60
7.4.80.0520.02019.39
7.4.70.0790.04016.65
7.4.60.0660.02616.55
7.4.50.0090.00316.43
7.4.40.0150.00822.77
7.4.30.0570.02016.57
7.3.330.0000.00713.48
7.3.320.0040.00413.70
7.3.310.0030.01016.70
7.3.300.0110.00016.52
7.3.290.0230.01016.66
7.3.280.0170.01516.58
7.3.270.0750.01117.40
7.3.260.0450.02016.85
7.3.250.0520.02716.63
7.3.240.0340.03316.47
7.3.230.0880.02416.47
7.3.210.0440.01916.39
7.3.200.0550.01919.39
7.3.190.0350.03916.63
7.3.180.0360.01816.39
7.3.170.0480.00916.59
7.3.160.0320.02416.73
7.2.330.0490.02816.86
7.2.320.0560.03916.67
7.2.310.0420.02516.71
7.2.300.0490.01216.89
7.2.290.0510.01616.81
7.0.120.0130.07722.43
7.0.110.0200.07022.38
7.0.100.0030.06722.34
7.0.90.0100.08022.73
7.0.80.0100.07722.57
7.0.70.0130.07722.64
7.0.60.0200.07022.12
7.0.50.0130.07722.41
7.0.40.0200.06722.43
7.0.30.0130.07722.43
7.0.20.0130.05722.38
7.0.10.0100.08022.32
7.0.00.0130.07322.46
5.6.260.0130.07321.19
5.6.250.0200.07721.39
5.6.240.0100.07721.27
5.6.230.0230.07321.17
5.6.220.0170.08321.42
5.6.210.0130.07021.31
5.6.200.0170.07321.42
5.6.190.0170.07021.27
5.6.180.0200.07021.20
5.6.170.0170.07321.38
5.6.160.0200.06721.32
5.6.150.0130.08021.27
5.6.140.0100.07721.15
5.6.130.0170.05021.33
5.6.120.0170.08321.17
5.6.110.0230.06721.16
5.6.100.0200.07321.37
5.6.90.0100.07721.54
5.6.80.0100.07320.65
5.6.70.0130.04720.53
5.6.60.0200.06020.79
5.6.50.0270.05720.58
5.6.40.0100.07720.77
5.6.30.0170.08020.64
5.6.20.0300.06720.73
5.6.10.0100.07720.61
5.6.00.0070.08020.54
5.5.380.0130.06018.06
5.5.370.0170.07017.79
5.5.360.0170.07317.80
5.5.350.0100.07717.86
5.5.340.0130.07318.29
5.5.330.0200.06018.61
5.5.320.0130.05718.29
5.5.310.0070.07718.60
5.5.300.0170.07018.25
5.5.290.0100.07318.61
5.5.280.0170.07018.34
5.5.270.0100.07018.23
5.5.260.0130.07318.44
5.5.250.0130.06718.18
5.5.240.0130.07017.63
5.5.230.0130.07317.63
5.5.220.0170.07017.91
5.5.210.0230.06317.67
5.5.200.0130.05717.65
5.5.190.0130.07017.80
5.5.180.0170.07317.68
5.5.160.0130.07017.68
5.5.150.0130.05317.73
5.5.140.0070.06717.68
5.5.130.0100.06317.64
5.5.120.0130.07017.95
5.5.110.0100.07317.88
5.5.100.0200.06717.61
5.5.90.0100.07017.50
5.5.80.0270.06717.54
5.5.70.0100.07717.52
5.5.60.0130.06717.55
5.5.50.0070.05317.50
5.5.40.0170.04717.57
5.5.30.0170.06717.69
5.5.20.0100.07017.57
5.5.10.0100.06717.77
5.5.00.0200.03717.44
5.4.450.0200.07020.01
5.4.440.0070.05019.77
5.4.430.0130.07319.57
5.4.420.0170.06319.52
5.4.410.0130.07319.54
5.4.400.0200.07019.44
5.4.390.0100.07719.59
5.4.380.0230.07019.44
5.4.370.0170.06719.23
5.4.360.0130.07319.21
5.4.350.0100.03719.59
5.4.340.0230.07319.35
5.4.320.0200.06019.20
5.4.310.0200.06319.44
5.4.300.0170.06319.58
5.4.290.0130.06319.17
5.4.280.0130.06719.32
5.4.270.0170.06719.35
5.4.260.0100.05319.27
5.4.250.0170.06719.14
5.4.240.0070.06719.32
5.4.230.0130.05019.21
5.4.220.0230.06319.14
5.4.210.0200.04319.25
5.4.200.0070.07719.44
5.4.190.0100.05719.33
5.4.180.0130.06719.58
5.4.170.0070.07319.19
5.4.160.0170.06719.18
5.4.150.0130.07319.21
5.4.140.0130.07316.73
5.4.130.0170.06716.71
5.4.120.0230.06316.70
5.4.110.0170.06316.63
5.4.100.0300.05716.82
5.4.90.0200.05316.81
5.4.80.0170.06316.89
5.4.70.0070.04716.80
5.4.60.0070.04716.79
5.4.50.0130.07716.69
5.4.40.0100.06316.86
5.4.30.0200.06716.64
5.4.20.0170.06316.60
5.4.10.0130.07016.78
5.4.00.0170.06316.07
5.3.290.0230.06314.80
5.3.280.0230.06714.62
5.3.270.0130.07314.60
5.3.260.0170.07014.75
5.3.250.0130.06714.61
5.3.240.0200.06714.61
5.3.230.0200.07014.58
5.3.220.0170.06714.62
5.3.210.0130.05014.70
5.3.200.0130.06714.59
5.3.190.0130.06714.78
5.3.180.0100.04714.61
5.3.170.0130.03014.55
5.3.160.0170.06314.60
5.3.150.0100.07014.41
5.3.140.0100.05714.86
5.3.130.0100.07314.59
5.3.120.0200.07314.60
5.3.110.0100.08014.69
5.3.100.0170.07314.23
5.3.90.0170.06713.98
5.3.80.0030.07714.09
5.3.70.0130.07014.07
5.3.60.0200.06714.05
5.3.50.0200.07014.09
5.3.40.0170.07313.98
5.3.30.0230.06313.91
5.3.20.0200.06013.54
5.3.10.0200.06713.79
5.3.00.0100.08013.77

preferences:
39.66 ms | 401 KiB | 5 Q