3v4l.org

run code in 300+ PHP versions simultaneously
<?php passthru('cat `dir`'); ?>

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)
8.3.60.0090.00618.52
8.3.50.0090.00720.96
8.3.40.0040.01118.71
8.3.30.0110.00318.59
8.3.20.0080.00018.57
8.3.10.0050.00319.04
8.3.00.0000.00823.61
8.2.180.0140.00716.38
8.2.170.0060.00922.96
8.2.160.0070.00720.54
8.2.150.0090.00024.18
8.2.140.0050.00324.66
8.2.130.0080.00026.16
8.2.120.0000.00819.23
8.2.110.0070.00419.21
8.2.100.0140.00417.39
8.2.90.0050.00318.97
8.2.80.0080.00017.97
8.2.70.0000.00917.63
8.2.60.0060.00317.80
8.2.50.0060.00318.10
8.2.40.0080.00420.32
8.2.30.0060.00319.73
8.2.20.0050.00317.71
8.2.10.0000.00817.75
8.2.00.0040.00417.62
8.1.280.0120.00925.92
8.1.270.0070.00023.99
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0060.00322.55
8.1.230.0040.00817.51
8.1.220.0000.00917.74
8.1.210.0030.00618.77
8.1.200.0030.00717.23
8.1.190.0000.00817.41
8.1.180.0000.00818.10
8.1.170.0030.00518.53
8.1.160.0000.00722.20
8.1.150.0040.00418.64
8.1.140.0030.00617.50
8.1.130.0030.00517.77
8.1.120.0000.00717.48
8.1.110.0090.00017.42
8.1.100.0030.00517.27
8.1.90.0040.00417.40
8.1.80.0000.00717.34
8.1.70.0030.00417.32
8.1.60.0030.00617.55
8.1.50.0040.00417.37
8.1.40.0030.00617.48
8.1.30.0050.00317.44
8.1.20.0040.00417.50
8.1.10.0040.00417.35
8.1.00.0040.00717.27
8.0.300.0000.00918.77
8.0.290.0050.00316.60
8.0.280.0040.00418.30
8.0.270.0040.00417.18
8.0.260.0000.00716.65
8.0.250.0000.00816.90
8.0.240.0000.00816.86
8.0.230.0000.00716.83
8.0.220.0040.00416.82
8.0.210.0000.00816.85
8.0.200.0000.00716.78
8.0.190.0040.00416.89
8.0.180.0050.00316.88
8.0.170.0040.00416.92
8.0.160.0040.00416.66
8.0.150.0000.00816.74
8.0.140.0000.00716.68
8.0.130.0030.00313.18
8.0.120.0000.00716.73
8.0.110.0090.00016.80
8.0.100.0070.00016.88
8.0.90.0030.00516.86
8.0.80.0060.01416.72
8.0.70.0000.00816.72
8.0.60.0000.00816.70
8.0.50.0050.00316.88
8.0.30.0100.00916.76
8.0.20.0110.00817.40
8.0.10.0050.00216.96
8.0.00.0100.01216.68
7.4.330.0000.00514.66
7.4.320.0000.00716.34
7.4.300.0070.00016.28
7.4.290.0050.00216.35
7.4.280.0070.00016.42
7.4.270.0000.00816.47
7.4.260.0000.00513.14
7.4.250.0040.00416.32
7.4.240.0040.00416.37
7.4.230.0050.00316.54
7.4.220.0120.00616.45
7.4.210.0100.00616.44
7.4.200.0000.00716.20
7.4.190.0030.00616.31
7.4.160.0090.01316.26
7.4.150.0100.01017.40
7.4.140.0130.00517.86
7.4.130.0100.00816.35
7.4.120.0090.00916.32
7.4.110.0070.01016.32
7.4.100.0130.00716.24
7.4.90.0080.01216.22
7.4.80.0110.01219.37
7.4.70.0080.01116.06
7.4.60.0030.01316.59
7.4.50.0040.00416.10
7.4.40.0050.00922.27
7.4.30.0150.01016.20
7.4.00.0060.01014.89
7.3.330.0050.00013.05
7.3.320.0030.00313.10
7.3.310.0000.00716.14
7.3.300.0000.00716.21
7.3.290.0090.00916.30
7.3.280.0070.01216.20
7.3.270.0140.00317.40
7.3.260.0100.00718.24
7.3.250.0150.00416.32
7.3.240.0120.00916.22
7.3.230.0070.01016.39
7.3.210.0070.01116.08
7.3.200.0110.00819.39
7.3.190.0140.00416.29
7.3.180.0090.00916.34
7.3.170.0100.01116.27
7.3.160.0090.00716.47
7.3.120.0070.00714.76
7.2.330.0070.01116.37
7.2.320.0100.00716.54
7.2.310.0170.00416.25
7.2.300.0040.01916.52
7.2.290.0130.00416.30
7.2.00.0030.01019.11
7.1.100.0550.01117.56
7.1.70.0040.00716.90
7.1.60.0070.01119.40
7.1.50.0200.01116.66
7.1.00.0000.04022.52
7.0.200.0040.00716.73
7.0.140.0030.07322.18
7.0.60.0330.06320.02
7.0.50.0230.03720.23
7.0.40.0200.03720.00
7.0.30.0270.02320.11
7.0.20.0300.04020.18
7.0.10.0100.03720.14
7.0.00.0170.03320.20
5.6.280.0130.06321.02
5.6.210.0300.07720.47
5.6.200.0200.03720.90
5.6.190.0100.04721.04
5.6.180.0130.03721.04
5.6.170.0070.05020.99
5.6.160.0200.04320.98
5.6.150.0230.04021.00
5.6.140.0230.02721.12
5.6.130.0100.03721.05
5.6.120.0100.03721.14
5.6.110.0070.04021.14
5.6.100.0130.03320.98
5.6.90.0170.03020.98
5.6.80.0230.04720.53
5.6.70.0230.08320.34
5.6.60.0200.06720.46
5.6.50.0230.06720.43
5.6.40.0300.07020.50
5.6.30.0270.07020.38
5.6.20.0170.06720.35
5.6.10.0200.06720.35
5.6.00.0230.07320.49
5.5.350.0300.07320.49
5.5.340.0170.04020.89
5.5.330.0200.03720.77
5.5.320.0230.03020.77
5.5.310.0170.04320.76
5.5.300.0200.02320.80
5.5.290.0230.03320.87
5.5.280.0170.03720.88
5.5.270.0130.03720.73
5.5.260.0100.03720.71
5.5.250.0070.03720.61
5.5.240.0130.03720.27
5.5.230.0230.07720.25
5.5.220.0300.07020.04
5.5.210.0200.07720.25
5.5.200.0200.07720.12
5.5.190.0230.06720.25
5.5.180.0170.07720.20
5.5.160.0330.06720.23
5.5.150.0200.06020.14
5.5.140.0130.04320.23
5.5.130.0200.04020.14
5.5.120.0300.07720.20
5.5.110.0300.06020.23
5.5.100.0200.07720.05
5.5.90.0230.05020.00
5.5.80.0270.06720.04
5.5.70.0300.06320.10
5.5.60.0130.07320.07
5.5.50.0200.06320.10
5.5.40.0200.07320.20
5.5.30.0300.07719.98
5.5.20.0200.07020.06
5.5.10.0230.06720.05
5.5.00.0270.07020.02
5.4.450.0100.03319.23
5.4.440.0100.03319.38
5.4.430.0130.03019.29
5.4.420.0100.03319.48
5.4.410.0130.03019.13
5.4.400.0170.03319.01
5.4.390.0170.05019.00
5.4.380.0200.07319.00
5.4.370.0200.06018.97
5.4.360.0330.07019.00
5.4.350.0200.07319.10
5.4.340.0170.07319.02
5.4.320.0270.06718.85
5.4.310.0200.07718.90
5.4.300.0300.05719.10
5.4.290.0170.04318.86
5.4.280.0170.05019.16
5.4.270.0130.06718.97
5.4.260.0370.05019.07
5.4.250.0130.04018.89
5.4.240.0230.07018.84
5.4.230.0270.06318.91
5.4.220.0270.06318.89
5.4.210.0270.06319.09
5.4.200.0200.07718.85
5.4.190.0300.06719.00
5.4.180.0200.07319.01
5.4.170.0200.07019.03
5.4.160.0330.06019.09
5.4.150.0230.07319.14
5.4.140.0200.05016.44
5.4.130.0270.05716.29
5.4.120.0400.04716.44
5.4.110.0270.06316.32
5.4.100.0200.06316.24
5.4.90.0230.05716.23
5.4.80.0230.07016.22
5.4.70.0270.06316.23
5.4.60.0200.06316.45
5.4.50.0170.06716.30
5.4.40.0230.06716.33
5.4.30.0230.06716.42
5.4.20.0100.05716.19
5.4.10.0100.06716.18
5.4.00.0270.06315.56
5.3.290.0400.06014.61
5.3.280.0330.06014.52
5.3.270.0270.07014.56
5.3.260.0200.07714.43
5.3.250.0230.06014.56
5.3.240.0200.07014.58
5.3.230.0200.07714.51
5.3.220.0200.05714.54
5.3.210.0200.06014.46
5.3.200.0230.06314.46
5.3.190.0230.07314.43
5.3.180.0170.06714.50
5.3.170.0170.08014.50
5.3.160.0170.07014.41
5.3.150.0270.06314.41
5.3.140.0200.07014.54
5.3.130.0270.06314.49
5.3.120.0230.07014.52
5.3.110.0200.08014.52
5.3.100.0270.07013.88
5.3.90.0230.06713.99
5.3.80.0200.06713.95
5.3.70.0200.07013.99
5.3.60.0300.06013.97
5.3.50.0230.06313.71
5.3.40.0130.04713.89
5.3.30.0230.05713.86
5.3.20.0170.06713.64
5.3.10.0200.07013.59
5.3.00.0200.06713.40
5.2.170.0200.05310.96
5.2.160.0100.05710.98
5.2.150.0170.04310.97
5.2.140.0230.04711.12
5.2.130.0170.06310.89
5.2.120.0170.03711.10
5.2.110.0170.05311.10
5.2.100.0130.04711.13
5.2.90.0070.04011.03
5.2.80.0170.06010.88
5.2.70.0130.02711.07
5.2.60.0170.05011.09
5.2.50.0100.04010.93
5.2.40.0100.02711.00
5.2.30.0170.02710.92
5.2.20.0230.04310.90
5.2.10.0130.05310.84
5.2.00.0200.05310.61
5.1.60.0170.0409.98
5.1.50.0170.04310.00
5.1.40.0100.0539.80
5.1.30.0100.05710.38
5.1.20.0200.04710.40
5.1.10.0130.04710.07
5.1.00.0130.05710.07
5.0.50.0070.0478.64
5.0.40.0130.0378.64
5.0.30.0100.0608.64
5.0.20.0070.0438.64
5.0.10.0100.0378.64
5.0.00.0100.0538.64
4.4.90.0000.0278.64
4.4.80.0070.0308.64
4.4.70.0030.0208.64
4.4.60.0030.0338.64
4.4.50.0130.0208.64
4.4.40.0100.0378.64
4.4.30.0100.0278.64
4.4.20.0070.0378.64
4.4.10.0030.0378.64
4.4.00.0070.0538.64
4.3.110.0070.0338.64
4.3.100.0030.0308.64
4.3.90.0100.0308.64
4.3.80.0100.0338.64
4.3.70.0070.0338.64
4.3.60.0100.0238.64
4.3.50.0030.0308.64
4.3.40.0070.0438.64
4.3.30.0030.0238.64
4.3.20.0030.0238.64
4.3.10.0000.0338.64
4.3.00.0000.0338.64

preferences:
44.03 ms | 400 KiB | 5 Q