3v4l.org

run code in 300+ PHP versions simultaneously
<?hh system("/bin/bash -c 'echo /bin/*'");

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)
8.3.60.0150.00618.15
8.3.50.0090.00721.87
8.3.40.0170.00318.77
8.3.30.0070.00718.89
8.3.20.0040.00420.14
8.3.10.0030.00522.13
8.3.00.0060.00322.44
8.2.180.0070.00716.63
8.2.170.0160.00322.96
8.2.160.0040.01119.08
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0050.00226.16
8.2.120.0050.00319.11
8.2.110.0060.00322.05
8.2.100.0060.00619.51
8.2.90.0000.00719.28
8.2.80.0040.00417.97
8.2.70.0040.00417.63
8.2.60.0050.00217.80
8.2.50.0060.00318.07
8.2.40.0070.00018.22
8.2.30.0000.00717.93
8.2.20.0030.00517.64
8.2.10.0040.00417.60
8.2.00.0000.00817.61
8.1.280.0000.01425.92
8.1.270.0080.00022.19
8.1.260.0000.00826.35
8.1.250.0050.00328.09
8.1.240.0050.00323.79
8.1.230.0030.00719.15
8.1.220.0050.00317.74
8.1.210.0000.00818.77
8.1.200.0090.00017.13
8.1.190.0050.00217.38
8.1.180.0040.00418.48
8.1.170.0030.00618.46
8.1.160.0070.00021.94
8.1.150.0040.00718.40
8.1.140.0060.00317.19
8.1.130.0030.00317.77
8.1.120.0000.00717.29
8.1.110.0000.00817.30
8.1.100.0070.00017.35
8.1.90.0020.00517.39
8.1.80.0040.00317.18
8.1.70.0070.00017.22
8.1.60.0040.00417.48
8.1.50.0040.00417.27
8.1.40.0030.00617.29
8.1.30.0040.00417.48
8.1.20.0040.00417.46
8.1.10.0000.00717.47
8.1.00.0030.00617.36
8.0.300.0030.00518.77
8.0.290.0000.00717.05
8.0.280.0030.00318.36
8.0.270.0030.00517.10
8.0.260.0060.00016.65
8.0.250.0080.00016.73
8.0.240.0070.00016.79
8.0.230.0040.00416.85
8.0.220.0040.00416.78
8.0.210.0000.00716.75
8.0.200.0030.00616.71
8.0.190.0030.00316.73
8.0.180.0070.00016.70
8.0.170.0030.00616.76
8.0.160.0080.00016.70
8.0.150.0000.00716.73
8.0.140.0040.00416.70
8.0.130.0050.00013.44
8.0.120.0040.00416.79
8.0.110.0030.00316.70
8.0.100.0050.00316.65
8.0.90.0040.00416.82
8.0.80.0030.01616.72
8.0.70.0040.00316.79
8.0.60.0020.00516.71
8.0.50.0040.00416.75
8.0.30.0110.00717.15
8.0.20.0080.01017.40
8.0.10.0040.00416.76
8.0.00.0090.00916.82
7.4.330.0000.00415.00
7.4.320.0000.00716.37
7.4.300.0030.00316.29
7.4.290.0030.00316.50
7.4.280.0000.00716.46
7.4.270.0040.00416.51
7.4.260.0030.00516.44
7.4.250.0000.00816.26
7.4.240.0020.00516.37
7.4.230.0000.00616.54
7.4.220.0090.00916.55
7.4.210.0040.01116.43
7.4.200.0030.00316.35
7.4.190.0000.00716.57
7.4.160.0160.00616.31
7.4.150.0110.00717.40
7.4.140.0060.01317.86
7.4.130.0090.00616.32
7.4.120.0110.00816.61
7.4.110.0100.01316.43
7.4.100.0040.01516.33
7.4.90.0090.00916.23
7.4.80.0150.00919.39
7.4.70.0030.01316.51
7.4.60.0100.01016.39
7.4.50.0000.00916.39
7.4.40.0030.01022.77
7.4.30.0100.00616.38
7.3.330.0020.00313.10
7.3.320.0000.00613.14
7.3.310.0000.00816.18
7.3.300.0070.00016.13
7.3.290.0090.00616.22
7.3.280.0080.00716.10
7.3.270.0090.01317.40
7.3.260.0170.00716.36
7.3.250.0140.00316.26
7.3.240.0090.00916.43
7.3.230.0130.00616.46
7.3.210.0120.00616.46
7.3.200.0110.01119.39
7.3.190.0030.01316.35
7.3.180.0060.00916.10
7.3.170.0060.01016.27
7.3.160.0090.00616.34
7.2.330.0140.00516.37
7.2.320.0030.01316.11
7.2.310.0030.01916.57
7.2.300.0060.01016.29
7.2.290.0060.01016.31
5.4.320.0070.03512.45
5.4.310.0040.03912.45
5.4.300.0080.03412.45
5.4.290.0070.03712.45
5.4.280.0050.04312.32
5.4.270.0150.06012.32
5.4.260.0100.05012.32
5.4.250.0100.03912.32
5.4.240.0070.04012.32
5.4.230.0140.10012.31
5.4.220.0050.04012.31
5.4.210.0090.04512.31
5.4.200.0110.04112.31
5.4.190.0130.05712.30
5.4.180.0140.06312.30
5.4.170.0160.08612.32
5.4.160.0100.03812.31
5.4.150.0070.04612.31
5.4.140.0100.05111.99
5.4.130.0130.04711.98
5.4.120.0080.05611.94
5.4.110.0070.05211.94
5.4.100.0120.05111.94
5.4.90.0130.05011.94
5.4.80.0080.05511.93
5.4.70.0100.05811.93
5.4.60.0150.06811.93
5.4.50.0100.03711.93
5.4.40.0100.04311.92
5.4.30.0100.03711.92
5.4.20.0190.05911.92
5.4.10.0110.07211.92
5.4.00.0150.09211.41
5.3.290.0060.03912.80
5.3.280.0130.06012.71
5.3.270.0070.05212.73
5.3.260.0050.05412.72
5.3.250.0090.03912.72
5.3.240.0090.06612.72
5.3.230.0160.07912.70
5.3.220.0100.04012.68
5.3.210.0080.04912.68
5.3.200.0090.04112.68
5.3.190.0120.03712.67
5.3.180.0100.04612.68
5.3.170.0070.05712.67
5.3.160.0100.06612.68
5.3.150.0120.05212.68
5.3.140.0090.05012.66
5.3.130.0120.04812.66
5.3.120.0090.05112.66
5.3.110.0120.05712.66
5.3.100.0060.04912.12
5.3.90.0090.03912.09
5.3.80.0080.03912.07
5.3.70.0060.04112.07

preferences:
45.37 ms | 401 KiB | 5 Q