3v4l.org

run code in 300+ PHP versions simultaneously
<?php function a($n, $str, $file, $l, $context, $test) { var_dump(func_args()); } set_error_handler("a"); error();

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)
8.3.60.0100.00716.75
8.3.50.0220.01022.85
8.3.40.0090.01218.71
8.3.30.0000.01519.10
8.3.20.0080.00020.04
8.3.10.0000.00721.88
8.3.00.0060.00317.93
8.2.180.0120.00316.75
8.2.170.0150.00622.96
8.2.160.0130.00320.39
8.2.150.0050.00324.18
8.2.140.0150.00424.66
8.2.130.0110.00426.16
8.2.120.0070.01021.01
8.2.110.0040.00422.13
8.2.100.0080.00417.59
8.2.90.0000.00719.09
8.2.80.0000.00917.97
8.2.70.0030.00717.50
8.2.60.0030.00518.04
8.2.50.0030.00518.07
8.2.40.0040.00417.97
8.2.30.0000.00717.91
8.2.20.0040.00417.62
8.2.10.0040.00417.86
8.2.00.0060.00317.61
8.1.280.0110.00425.92
8.1.270.0080.00023.91
8.1.260.0060.00326.35
8.1.250.0180.00028.09
8.1.240.0060.00323.94
8.1.230.0030.00919.00
8.1.220.0050.00317.74
8.1.210.0040.00418.77
8.1.200.0100.00317.23
8.1.190.0000.00817.11
8.1.180.0040.00418.10
8.1.170.0050.00318.56
8.1.160.0040.00421.93
8.1.150.0070.00018.62
8.1.140.0000.00717.22
8.1.130.0070.00017.74
8.1.120.0040.00417.29
8.1.110.0050.00317.34
8.1.100.0030.00517.29
8.1.90.0040.00417.34
8.1.80.0000.00717.34
8.1.70.0030.00317.29
8.1.60.0030.00617.38
8.1.50.0040.00417.30
8.1.40.0060.00317.39
8.1.30.0040.00417.56
8.1.20.0040.00417.58
8.1.10.0000.00717.48
8.1.00.0000.00717.33
8.0.300.0050.00218.77
8.0.290.0050.00316.63
8.0.280.0070.00018.44
8.0.270.0040.00417.13
8.0.260.0030.00317.15
8.0.250.0070.00016.95
8.0.240.0030.00616.88
8.0.230.0000.00716.91
8.0.220.0000.00716.93
8.0.210.0040.00416.86
8.0.200.0000.00616.94
8.0.190.0030.00316.86
8.0.180.0070.00016.96
8.0.170.0050.00316.92
8.0.160.0040.00416.86
8.0.150.0030.00516.80
8.0.140.0040.00816.84
8.0.130.0000.00513.30
8.0.120.0080.00016.86
8.0.110.0030.00516.89
8.0.100.0000.00716.88
8.0.90.0070.00017.00
8.0.80.0090.00616.88
8.0.70.0040.00416.68
8.0.60.0000.00816.82
8.0.50.0030.00516.73
8.0.30.0090.01117.11
8.0.20.0130.01017.40
8.0.10.0000.00716.96
8.0.00.0050.01216.61
7.4.330.0020.00215.05
7.4.320.0000.00716.50
7.4.300.0030.00316.35
7.4.290.0070.00016.55
7.4.280.0030.00316.52
7.4.270.0000.00716.48
7.4.260.0030.00316.32
7.4.250.0040.00416.45
7.4.240.0030.00416.39
7.4.230.0070.00016.54
7.4.220.0120.00616.62
7.4.210.0070.00716.36
7.4.200.0030.00316.54
7.4.160.0100.00716.38
7.4.150.0160.00617.40
7.4.140.0120.00517.86
7.4.130.0100.00716.51
7.4.120.0070.01016.50
7.4.110.0030.01416.34
7.4.100.0100.00716.32
7.4.90.0100.00716.57
7.4.80.0070.01019.39
7.4.70.0030.01216.55
7.4.60.0030.01316.59
7.4.50.0060.00316.31
7.4.40.0080.00816.59
7.4.30.0040.01216.52
7.4.00.0030.00914.85
7.3.330.0070.00013.30
7.3.320.0050.00013.27
7.3.310.0070.00016.32
7.3.300.0030.00316.24
7.3.290.0100.00416.29
7.3.280.0080.00816.30
7.3.270.0060.01217.40
7.3.260.0070.01016.28
7.3.250.0110.00816.38
7.3.240.0100.01316.46
7.3.230.0100.00716.43
7.3.210.0110.00516.37
7.3.200.0140.00419.39
7.3.190.0080.01216.60
7.3.180.0170.00016.41
7.3.170.0120.00316.57
7.3.160.0090.00616.27
7.3.120.0060.01014.99
7.3.110.0060.00914.86
7.3.100.0080.00414.64
7.3.90.0080.00314.61
7.3.80.0030.01414.60
7.3.70.0040.01214.70
7.3.60.0100.00714.86
7.3.50.0030.01014.85
7.3.40.0120.00314.85
7.3.30.0090.00314.93
7.3.20.0100.00716.43
7.3.10.0070.01016.63
7.3.00.0090.00616.71
7.2.330.0070.01616.53
7.2.320.0060.01216.27
7.2.310.0040.01816.61
7.2.300.0000.01616.66
7.2.290.0130.00716.32
7.2.240.0060.00615.00
7.2.230.0120.00014.75
7.2.220.0060.00914.79
7.2.210.0000.01114.95
7.2.200.0040.01114.92
7.2.190.0100.00014.77
7.2.180.0070.00714.70
7.2.170.0040.01415.00
7.2.160.0070.01014.92
7.2.150.0090.00616.70
7.2.140.0030.01216.87
7.2.130.0100.00316.69
7.2.120.0060.01216.82
7.2.110.0000.01216.39
7.2.100.0090.00616.60
7.2.90.0100.01016.67
7.2.80.0030.00916.73
7.2.70.0060.00916.65
7.2.60.0060.00916.82
7.2.50.0000.01216.49
7.2.40.0090.00616.53
7.2.30.0140.00316.81
7.2.20.0000.01116.65
7.2.10.0070.01116.49
7.2.00.0040.00917.85
7.1.330.0060.01215.88
7.1.320.0030.01415.59
7.1.310.0080.00815.88
7.1.300.0070.00715.46
7.1.290.0060.01015.79
7.1.280.0070.00715.42
7.1.270.0130.00315.51
7.1.260.0090.00315.67
7.1.250.0000.01715.53
7.1.200.0000.01115.76
7.1.100.0000.01118.17
7.1.70.0000.00716.80
7.1.60.0100.01419.40
7.1.50.0100.01316.93
7.1.00.0030.07722.35
7.0.200.0060.00316.68
7.0.140.0030.07321.99
7.0.60.0100.07719.92
7.0.50.0030.08317.91
7.0.40.0100.09020.09
7.0.30.0100.04720.26
7.0.20.0270.05320.15
7.0.10.0000.04720.23
7.0.00.0170.06720.15
5.6.280.0000.07720.93
5.6.210.0030.08020.61
5.6.200.0070.03718.18
5.6.190.0100.04320.41
5.6.180.0170.05020.47
5.6.170.0470.07020.51
5.6.160.0030.04320.53
5.6.150.0130.07718.19
5.6.140.0030.04018.19
5.6.130.0130.04718.21
5.6.120.0070.06721.02
5.6.110.0170.07021.00
5.6.100.0100.03321.00
5.6.90.0000.04321.09
5.6.80.0030.04020.53
5.5.350.0200.03320.50
5.5.340.0100.08018.03
5.5.330.0100.07720.29
5.5.320.0270.03720.34
5.5.310.0200.04720.24
5.5.300.0170.07017.99
5.5.290.0100.06017.98
5.5.280.0100.04720.80
5.5.270.0030.04020.86
5.5.260.0030.04320.97
5.5.250.0030.08720.59
5.5.240.0270.06020.13
5.4.450.0970.06319.39
5.4.440.0600.04319.41
5.4.430.0430.04319.36
5.4.420.0170.05319.40
5.4.410.0330.05019.42
5.4.400.0470.03318.84
5.4.390.0730.04719.21
5.4.380.1100.04718.70
5.4.370.1170.05718.47
5.4.360.1170.05018.73
5.4.350.0800.06318.51
5.4.340.1100.05018.79
5.4.320.0030.04312.51
5.4.310.0030.04112.50
5.4.300.0040.03712.50
5.4.290.0080.03512.50
5.4.280.0070.03412.39
5.4.270.0060.03712.39
5.4.260.0060.03912.39
5.4.250.0060.03912.40
5.4.240.0030.04112.40
5.4.230.0080.04312.39
5.4.220.0030.04412.39
5.4.210.0070.04312.39
5.4.200.0060.03712.39
5.4.190.0090.04412.39
5.4.180.0080.03812.38
5.4.170.0040.03812.39
5.4.160.0080.03512.39
5.4.150.0060.03812.38
5.4.140.0100.03612.07
5.4.130.0080.03312.06
5.4.120.0080.03412.02
5.4.110.0100.03612.01
5.4.100.0030.03912.01
5.4.90.0040.03812.01
5.4.80.0080.03912.01
5.4.70.0050.03512.01
5.4.60.0050.03912.01
5.4.50.0090.03212.01
5.4.40.0050.03612.00
5.4.30.0100.03611.99
5.4.20.0070.03311.99
5.4.10.0060.03511.99
5.4.00.0100.03611.48
5.3.290.0070.03912.80
5.3.280.0070.03812.71
5.3.270.0080.03612.72
5.3.260.0060.03912.72
5.3.250.0080.03812.72
5.3.240.0090.03612.71
5.3.230.0040.03912.71
5.3.220.0080.03612.68
5.3.210.0080.03912.68
5.3.200.0080.04312.68
5.3.190.0090.03812.68
5.3.180.0060.03912.67
5.3.170.0020.04012.67
5.3.160.0080.03412.67
5.3.150.0070.03512.67
5.3.140.0060.03612.66
5.3.130.0090.03512.66
5.3.120.0060.03812.66
5.3.110.0070.04312.66
5.3.100.0070.03912.12
5.3.90.0100.04812.10
5.3.80.0050.03612.10
5.3.70.0060.03512.09
5.3.60.0050.03712.08
5.3.50.0080.04112.02
5.3.40.0070.04012.02
5.3.30.0060.03411.98
5.3.20.0060.03411.76
5.3.10.0020.03711.73
5.3.00.0090.03811.72
5.2.170.0050.0299.21
5.2.160.0050.0289.21
5.2.150.0030.0329.22
5.2.140.0090.0269.21
5.2.130.0050.0289.18
5.2.120.0080.0329.18
5.2.110.0030.0309.18
5.2.100.0050.0289.17
5.2.90.0040.0289.17
5.2.80.0040.0339.17
5.2.70.0100.0259.17
5.2.60.0050.0299.13
5.2.50.0050.0289.10
5.2.40.0020.0319.08
5.2.30.0040.0309.04
5.2.20.0030.0309.04
5.2.10.0040.0278.95
5.2.00.0090.0268.80
5.1.60.0060.0298.09
5.1.50.0020.0338.08
5.1.40.0040.0298.06
5.1.30.0060.0288.42
5.1.20.0050.0288.43
5.1.10.0060.0258.16
5.1.00.0020.0318.16
5.0.50.0040.0266.64
5.0.40.0060.0226.50
5.0.30.0020.0346.31
5.0.20.0070.0206.28
5.0.10.0050.0186.26
5.0.00.0030.0296.25
4.4.90.0030.0184.78
4.4.80.0040.0134.75
4.4.70.0050.0184.75
4.4.60.0030.0144.75
4.4.50.0030.0164.77
4.4.40.0050.0224.71
4.4.30.0010.0174.76
4.4.20.0040.0144.84
4.4.10.0060.0144.85
4.4.00.0020.0254.76
4.3.110.0010.0174.67
4.3.100.0030.0174.66
4.3.90.0050.0154.64
4.3.80.0010.0254.58
4.3.70.0030.0144.63
4.3.60.0010.0154.63
4.3.50.0030.0154.63
4.3.40.0030.0234.54
4.3.30.0020.0163.29
4.3.20.0030.0143.27
4.3.10.0000.0173.23
4.3.00.0200.01314.56

preferences:
49.23 ms | 400 KiB | 5 Q