3v4l.org

run code in 300+ PHP versions simultaneously
<html> <head> <title> Form </title> </head> <body> <form> Enter your name: <input type="text" name="Name"> <input type="submit" name="submit"> </form> <?php $name=$_POST ['name']; echo "Hello $name"; ?>

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)
8.3.60.0100.00716.88
8.3.50.0130.00823.00
8.3.40.0070.00718.84
8.3.30.0070.00719.07
8.3.20.0040.00420.41
8.3.10.0000.00823.53
8.3.00.0040.00417.63
8.2.180.0060.00916.63
8.2.170.0110.00822.96
8.2.160.0130.00020.31
8.2.150.0070.00024.18
8.2.140.0080.00024.66
8.2.130.0120.00626.16
8.2.120.0080.00020.94
8.2.110.0070.00422.06
8.2.100.0060.00618.03
8.2.90.0050.00319.19
8.2.80.0000.00817.97
8.2.70.0030.00517.63
8.2.60.0030.00618.03
8.2.50.0000.00818.14
8.2.40.0000.00720.42
8.2.30.0000.00819.34
8.2.20.0000.00817.68
8.2.10.0080.00018.23
8.2.00.0040.00417.85
8.1.280.0040.01425.92
8.1.270.0040.00423.83
8.1.260.0000.00726.35
8.1.250.0000.00728.09
8.1.240.0070.01322.46
8.1.230.0040.00717.77
8.1.220.0030.00617.74
8.1.210.0040.00418.77
8.1.200.0080.00017.23
8.1.190.0070.00517.35
8.1.180.0030.00618.10
8.1.170.0030.00620.43
8.1.160.0000.00718.80
8.1.150.0000.00720.11
8.1.140.0040.00417.45
8.1.130.0030.00317.86
8.1.120.0040.00417.47
8.1.110.0030.00417.44
8.1.100.0070.00017.38
8.1.90.0030.00317.44
8.1.80.0040.00417.47
8.1.70.0030.00317.40
8.1.60.0050.00317.64
8.1.50.0050.00317.54
8.1.40.0060.00317.54
8.1.30.0030.00617.62
8.1.20.0090.00317.55
8.1.10.0040.00417.55
8.1.00.0000.00717.55
8.0.300.0000.00718.77
8.0.290.0000.00816.75
8.0.280.0070.00018.44
8.0.270.0000.00717.25
8.0.260.0000.00617.27
8.0.250.0070.00016.92
8.0.240.0060.00317.04
8.0.230.0000.00717.05
8.0.220.0030.00316.86
8.0.210.0030.00316.83
8.0.200.0030.00316.97
8.0.190.0030.00416.95
8.0.180.0040.00416.86
8.0.170.0040.00416.91
8.0.160.0000.00817.06
8.0.150.0030.00316.85
8.0.140.0050.00216.95
8.0.130.0040.00413.41
8.0.120.0050.00216.84
8.0.110.0040.00416.89
8.0.100.0000.00716.80
8.0.90.0040.00416.84
8.0.80.0090.01216.82
8.0.70.0050.00216.84
8.0.60.0030.00516.85
8.0.50.0040.00416.75
8.0.30.0090.01317.05
8.0.20.0100.01017.40
8.0.10.0000.00816.91
8.0.00.0130.01016.63
7.4.330.0030.00315.00
7.4.320.0070.00016.63
7.4.300.0070.00016.59
7.4.290.0030.00316.59
7.4.280.0000.00716.52
7.4.270.0000.00716.51
7.4.260.0080.00016.60
7.4.250.0040.00416.45
7.4.240.0070.00016.66
7.4.230.0000.00716.34
7.4.220.0180.00016.61
7.4.210.0100.00816.64
7.4.200.0070.00016.63
7.4.160.0100.00616.42
7.4.150.0080.01217.40
7.4.140.0100.00717.86
7.4.130.0070.01116.54
7.4.120.0110.00616.48
7.4.110.0070.01116.60
7.4.100.0180.00416.62
7.4.90.0100.00716.46
7.4.80.0060.01319.39
7.4.70.0060.01216.39
7.4.60.0060.00916.59
7.4.50.0000.00616.42
7.4.40.0060.01016.47
7.4.30.0160.00016.47
7.4.00.0000.01715.15
7.3.330.0000.00513.14
7.3.320.0000.00613.11
7.3.310.0030.00316.27
7.3.300.0060.00016.26
7.3.290.0070.00716.30
7.3.280.0060.01216.27
7.3.270.0060.01117.40
7.3.260.0070.01616.52
7.3.240.0100.00616.27
7.3.230.0090.00616.40
7.3.210.0110.00516.58
7.3.200.0090.00619.39
7.3.190.0060.01516.72
7.3.180.0130.00716.40
7.3.170.0090.00616.38
7.3.160.0170.00016.46
7.2.330.0100.01016.39
7.2.320.0180.00316.43
7.2.310.0030.01316.71
7.2.300.0140.00316.72
7.2.290.0080.00816.71
7.2.60.0080.00516.73
7.2.00.0030.00619.53
7.1.200.0000.01215.77
7.1.100.0060.00617.89
7.1.70.0050.00217.09
7.1.60.0060.01819.40
7.1.50.0170.00716.82
7.1.00.0070.07322.37
7.0.200.0000.00716.67
7.0.140.0070.07021.99
7.0.60.0070.06019.91
7.0.50.0070.04717.90
7.0.40.0100.08320.04
7.0.30.0200.05020.20
7.0.20.0230.08720.18
7.0.10.0100.05720.20
7.0.00.0070.04020.18
5.6.280.0000.07721.10
5.6.210.0070.07020.72
5.6.200.0000.08018.18
5.6.190.0100.08020.67
5.6.180.0130.04320.41
5.6.170.0170.04720.71
5.6.160.0070.08720.33
5.6.150.0070.08018.18
5.6.140.0130.08018.07
5.6.130.0130.05018.15
5.6.120.0070.08721.01
5.6.110.0070.09020.93
5.6.100.0070.07720.97
5.6.90.0130.08320.98
5.6.80.0130.06320.38
5.5.350.4330.03020.29
5.5.340.0100.03318.02
5.5.330.0000.05720.56
5.5.320.0470.06720.46
5.5.310.0330.07320.30
5.5.300.0100.07017.97
5.5.290.0000.05017.91
5.5.280.0070.07320.85
5.5.270.0130.08020.75
5.5.260.0070.08720.76
5.5.250.0000.09020.54
5.5.240.0130.03320.22
5.4.450.0730.03719.57
5.4.440.0700.03019.40
5.4.430.0730.04019.09
5.4.420.0670.03719.54
5.4.410.0470.04719.32
5.4.400.0730.04318.91
5.4.390.0130.03718.93
5.4.380.0900.06318.68
5.4.370.0600.06018.75
5.4.360.1030.04318.49
5.4.350.0730.05318.50
5.4.340.0600.05318.63
5.4.320.0050.04812.45
5.4.310.0050.03912.45
5.4.300.0080.03512.45
5.4.290.0050.04012.45
5.4.280.0060.04012.34
5.4.270.0030.04012.35
5.4.260.0060.03812.35
5.4.250.0080.03412.34
5.4.240.0040.03812.35
5.4.230.0050.03812.34
5.4.220.0050.03712.34
5.4.210.0050.03612.34
5.4.200.0050.03812.34
5.4.190.0060.03612.34
5.4.180.0080.03312.33
5.4.170.0060.03512.34
5.4.160.0040.03712.34
5.4.150.0060.03712.34
5.4.140.0060.03712.02
5.4.130.0040.03712.01
5.4.120.0050.03711.97
5.4.110.0060.03511.96
5.4.100.0050.03611.96
5.4.90.0030.03911.96
5.4.80.0050.04011.96
5.4.70.0080.03211.96
5.4.60.0020.04011.96
5.4.50.0050.03611.96
5.4.40.0060.03411.95
5.4.30.0050.03811.94
5.4.20.0040.03711.95
5.4.10.0080.04211.95
5.4.00.0060.04011.44
5.3.290.0100.04112.80
5.3.280.0080.03712.71
5.3.270.0050.04112.72
5.3.260.0100.03612.72
5.3.250.0050.03812.72
5.3.240.0070.03512.72
5.3.230.0080.03512.71
5.3.220.0030.03912.68
5.3.210.0040.04012.68
5.3.200.0080.04112.68
5.3.190.0050.03812.68
5.3.180.0030.03912.68
5.3.170.0030.03912.66
5.3.160.0030.03812.67
5.3.150.0060.03612.67
5.3.140.0050.03712.66
5.3.130.0040.04012.66
5.3.120.0060.03812.66
5.3.110.0070.03712.65
5.3.100.0040.03912.11
5.3.90.0030.03912.08
5.3.80.0060.03612.07
5.3.70.0040.03712.07
5.3.60.0040.03712.07
5.3.50.0050.03712.00
5.3.40.0080.03512.00
5.3.30.0050.03611.94
5.3.20.0020.04111.71
5.3.10.0030.03711.69
5.3.00.0080.03311.68
5.2.170.0090.0269.18
5.2.160.0030.0309.18
5.2.150.0070.0289.18
5.2.140.0010.0349.18
5.2.130.0070.0319.14
5.2.120.0030.0299.14
5.2.110.0020.0319.14
5.2.100.0050.0309.14
5.2.90.0060.0279.14
5.2.80.0020.0339.13
5.2.70.0030.0329.13
5.2.60.0050.0299.09
5.2.50.0030.0319.06
5.2.40.0040.0289.04
5.2.30.0030.0309.00
5.2.20.0040.0299.00
5.2.10.0050.0278.91
5.2.00.0060.0278.77
5.1.60.0060.0228.06
5.1.50.0010.0278.06
5.1.40.0020.0268.04
5.1.30.0060.0248.39
5.1.20.0040.0288.41
5.1.10.0050.0268.13
5.1.00.0040.0268.13
5.0.50.0050.0256.61
5.0.40.0060.0196.48
5.0.30.0020.0326.28
5.0.20.0050.0176.26
5.0.10.0030.0206.24
5.0.00.0020.0326.23
4.4.90.0030.0154.78
4.4.80.0020.0154.76
4.4.70.0040.0144.75
4.4.60.0000.0184.76
4.4.50.0040.0144.77
4.4.40.0040.0244.71
4.4.30.0010.0174.76
4.4.20.0030.0154.84
4.4.10.0030.0144.85
4.4.00.0030.0244.76
4.3.110.0040.0144.67
4.3.100.0020.0154.66
4.3.90.0020.0154.63
4.3.80.0030.0244.58
4.3.70.0040.0134.63
4.3.60.0020.0154.63
4.3.50.0020.0164.63
4.3.40.0020.0244.54
4.3.30.0000.0183.28
4.3.20.0020.0153.25
4.3.10.0020.0153.22
4.3.00.0070.01015.96

preferences:
57.76 ms | 401 KiB | 5 Q