3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(__DIR__); readfile('/etc/passwd');

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)
8.3.40.0100.00318.45
8.3.30.0000.01520.35
8.3.20.0000.00720.04
8.3.10.0100.00022.08
8.3.00.0080.00022.43
8.2.170.0110.00422.96
8.2.160.0100.00320.56
8.2.150.0000.00824.18
8.2.140.0090.00624.66
8.2.130.0080.00826.16
8.2.120.0040.00419.54
8.2.110.0030.00622.09
8.2.100.0080.00419.28
8.2.90.0000.00719.13
8.2.80.0000.00719.30
8.2.70.0000.00817.38
8.2.60.0000.00717.68
8.2.50.0040.00418.07
8.2.40.0060.00317.78
8.2.30.0080.00018.09
8.2.20.0040.00417.48
8.2.10.0060.00317.64
8.2.00.0080.00017.71
8.1.270.0030.00624.66
8.1.260.0040.00426.35
8.1.250.0050.00328.09
8.1.240.0090.00024.02
8.1.230.0080.00318.97
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0000.00916.88
8.1.190.0000.00717.28
8.1.180.0000.00718.10
8.1.170.0080.00018.61
8.1.160.0000.00722.20
8.1.150.0060.00318.57
8.1.140.0000.00717.44
8.1.130.0040.00417.82
8.1.120.0020.00517.32
8.1.110.0000.00717.36
8.1.100.0040.00417.40
8.1.90.0040.00417.38
8.1.80.0030.00317.40
8.1.70.0030.00317.33
8.1.60.0040.00417.51
8.1.50.0050.00317.50
8.1.40.0000.00817.45
8.1.30.0040.00417.57
8.1.20.0040.00417.44
8.1.10.0000.00817.39
8.1.00.0080.00017.25
8.0.300.0040.00418.77
8.0.290.0030.00617.05
8.0.280.0070.00018.39
8.0.270.0050.00317.20
8.0.260.0030.00316.67
8.0.250.0070.00016.78
8.0.240.0050.00316.87
8.0.230.0030.00316.80
8.0.220.0030.00316.71
8.0.210.0000.00716.85
8.0.200.0030.00316.88
8.0.190.0070.00016.79
8.0.180.0030.00516.91
8.0.170.0040.00416.76
8.0.160.0000.00716.93
8.0.150.0070.00016.73
8.0.140.0030.00316.81
8.0.130.0060.00013.26
8.0.120.0040.00416.68
8.0.110.0030.00516.74
8.0.100.0070.00016.61
8.0.90.0040.00416.66
8.0.80.0060.00916.80
8.0.70.0070.00016.70
8.0.60.0050.00316.84
8.0.50.0000.00716.86
8.0.30.0110.00817.11
8.0.20.0110.00917.40
8.0.10.0050.00316.86
8.0.00.0060.01516.58
7.4.330.0050.00015.00
7.4.320.0060.00016.38
7.4.300.0030.00316.52
7.4.290.0060.00016.36
7.4.280.0030.00316.52
7.4.270.0040.00416.33
7.4.260.0000.00716.26
7.4.250.0070.00016.45
7.4.240.0020.00516.36
7.4.230.0000.00716.37
7.4.220.0100.01016.40
7.4.210.0080.00816.49
7.4.200.0030.00316.46
7.4.190.0000.00716.61
7.4.160.0050.01016.24
7.4.150.0030.01617.40
7.4.140.0070.01017.86
7.4.130.0080.01016.28
7.4.120.0090.01116.34
7.4.110.0100.00716.32
7.4.100.0030.01316.36
7.4.90.0030.01316.33
7.4.80.0090.00919.39
7.4.70.0100.01316.17
7.4.60.0060.01116.38
7.4.50.0000.00516.18
7.4.40.0070.01122.77
7.4.30.0140.00716.43
7.4.00.0030.00914.47
7.3.330.0000.00813.04
7.3.320.0030.00313.18
7.3.310.0080.00016.25
7.3.300.0050.00216.13
7.3.290.0030.01316.14
7.3.280.0060.01116.20
7.3.270.0080.00817.40
7.3.260.0030.01316.38
7.3.250.0120.00716.09
7.3.240.0140.00416.33
7.3.230.0090.00916.39
7.3.210.0100.00616.18
7.3.200.0090.00919.39
7.3.190.0090.01216.10
7.3.180.0070.01016.27
7.3.170.0130.00316.41
7.3.160.0090.01216.24
7.3.120.0070.01114.68
7.3.10.0040.01416.23
7.3.00.0060.00616.59
7.2.330.0060.01216.31
7.2.320.0100.00716.34
7.2.310.0070.01016.50
7.2.300.0030.01316.31
7.2.290.0090.01216.52
7.2.130.0070.00316.55
7.2.120.0030.01216.50
7.2.110.0070.00316.89
7.2.100.0130.00316.58
7.2.90.0030.01016.57
7.2.80.0030.00816.67
7.2.70.0070.00716.87
7.2.60.0090.00416.53
7.2.50.0100.00316.75
7.2.40.0110.00416.78
7.2.30.0100.00016.64
7.2.20.0080.00616.52
7.2.10.0030.01316.63
7.2.00.0030.01218.06
7.1.250.0030.01015.37
7.1.200.0000.01315.62
7.1.100.0030.00917.97
7.1.70.0030.01017.18
7.1.60.0090.01219.29
7.1.50.0090.00917.11
7.1.00.0000.06322.48
7.0.200.0690.01014.59
7.0.140.0070.09022.05
7.0.60.0230.06721.74
7.0.50.0030.06317.81
7.0.40.0030.07019.91
7.0.30.0200.08320.04
7.0.20.0230.07320.09
7.0.10.0070.09020.11
7.0.00.0070.09020.13
5.6.280.0070.07021.09
5.6.210.0070.07020.50
5.6.200.0100.07718.13
5.6.190.0130.07720.33
5.6.180.0300.04020.27
5.6.170.0470.06020.41
5.6.160.0100.04020.61
5.6.150.0130.07018.22
5.6.140.0030.08318.14
5.6.130.0100.07018.17
5.6.120.0030.04721.02
5.6.110.0030.06021.12
5.6.100.0070.08321.10
5.6.90.0170.04721.09
5.6.80.0170.04020.36
5.5.350.0130.08720.37
5.5.340.0100.08017.89
5.5.330.0030.09020.43
5.5.320.0200.08720.28
5.5.310.0370.06320.41
5.5.300.0030.03718.04
5.5.290.0070.08018.01
5.5.280.0070.05320.76
5.5.270.0170.07020.86
5.5.260.0070.07020.85
5.5.250.0030.08320.70
5.5.240.0070.04020.25
5.4.450.0330.05719.20
5.4.440.0230.04319.49
5.4.430.0330.05719.47
5.4.420.0300.05019.41
5.4.410.0200.04719.36
5.4.400.0370.06019.16
5.4.390.0300.04319.04
5.4.380.0230.06319.18
5.4.370.0400.04319.20
5.4.360.0330.03719.20
5.4.350.0230.04019.05
5.4.340.0400.06719.17
5.4.320.0200.04019.16
5.4.310.0200.05718.93
5.4.300.0330.07019.06
5.4.290.0330.04319.20
5.4.280.0330.04319.01
5.4.270.0470.06319.05
5.4.260.0300.04019.05
5.4.250.0270.07019.16
5.4.240.0270.04719.25
5.4.230.0430.06319.04
5.4.220.0270.07719.03
5.4.210.0200.07019.04
5.4.200.0170.04319.03
5.4.190.0230.04319.15
5.4.180.0200.05718.88
5.4.170.0330.07319.15
5.4.160.0230.05318.95
5.4.150.0300.06319.06
5.4.140.0230.04716.15
5.4.130.0370.03716.13
5.4.120.0330.06716.23
5.4.110.0270.07016.36
5.4.100.0430.05716.23
5.4.90.0270.04316.37
5.4.80.0300.04016.40
5.4.70.0270.05016.13
5.4.60.0370.06316.44
5.4.50.0230.07016.27
5.4.40.0370.04716.36
5.4.30.0370.04016.39
5.4.20.0370.05316.29
5.4.10.0330.04016.36
5.4.00.0330.06715.80
5.3.290.0370.05714.56
5.3.280.0270.06014.51
5.3.270.0330.05014.69
5.3.260.0300.07014.57
5.3.250.0270.04314.39
5.3.240.0430.05714.52
5.3.230.0400.07314.57
5.3.220.0370.05314.38
5.3.210.0170.05014.54
5.3.200.0200.04714.53
5.3.190.0200.05314.57
5.3.180.0170.04714.48
5.3.170.0270.05014.64
5.3.160.0330.06014.65
5.3.150.0200.06714.59
5.3.140.0230.06314.64
5.3.130.0370.05714.47
5.3.120.0330.07714.50
5.3.110.0230.08014.44
5.3.100.0330.04013.82
5.3.90.0330.07313.94
5.3.80.0470.06013.83
5.3.70.0300.05713.96
5.3.60.0270.05313.92
5.3.50.0370.06713.90
5.3.40.0430.06714.04
5.3.30.0330.06313.86
5.3.20.0300.03713.70
5.3.10.0230.05013.62
5.3.00.0170.04713.57
5.2.170.0230.04711.04
5.2.160.0200.06011.13
5.2.150.0330.05711.09
5.2.140.0130.07011.07
5.2.130.0270.02711.07
5.2.120.0200.04311.00
5.2.110.0170.03711.06
5.2.100.0070.04011.25
5.2.90.0170.03711.07
5.2.80.0130.06711.07
5.2.70.0170.04311.03
5.2.60.0100.03310.87
5.2.50.0100.06711.00
5.2.40.0100.02710.89
5.2.30.0100.04010.88
5.2.20.0130.02710.91
5.2.10.0230.05010.87
5.2.00.0270.05010.61
5.1.60.0300.0479.84
5.1.50.0330.04310.07
5.1.40.0330.0379.99
5.1.30.0330.05010.35
5.1.20.0300.04310.36
5.1.10.0270.03310.00
5.1.00.0400.04310.07
5.0.50.0100.0478.56
5.0.40.0170.0238.31
5.0.30.0000.0338.30
5.0.20.0030.0208.18
5.0.10.0000.0238.12
5.0.00.0070.0308.13
4.4.90.0170.0137.83
4.4.80.0000.0177.83
4.4.70.0030.0237.83
4.4.60.0070.0177.83
4.4.50.0030.0277.83
4.4.40.0170.0477.83
4.4.30.0130.0337.83
4.4.20.0130.0177.83
4.4.10.0130.0377.83
4.4.00.0170.0507.83
4.3.110.0030.0307.83
4.3.100.0030.0137.83
4.3.90.0030.0177.83
4.3.80.0030.0237.83
4.3.70.0130.0107.83
4.3.60.0130.0137.83
4.3.50.0100.0177.83
4.3.40.0030.0237.83
4.3.30.0070.0107.83
4.3.20.0030.0177.83
4.3.10.0000.0177.83
4.3.00.0000.0177.83

preferences:
54.14 ms | 400 KiB | 5 Q