3v4l.org

run code in 300+ PHP versions simultaneously
<?php shell_exec('whoami');

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)
8.3.40.0060.00918.71
8.3.30.0080.00620.17
8.3.20.0000.00720.14
8.3.10.0150.00322.00
8.3.00.0000.00822.51
8.2.170.0070.00722.96
8.2.160.0070.00722.30
8.2.150.0050.00324.18
8.2.140.0080.00024.66
8.2.130.0000.00726.16
8.2.120.0050.00320.70
8.2.110.0060.00320.47
8.2.100.0060.00617.84
8.2.90.0040.00419.17
8.2.80.0040.00419.38
8.2.70.0000.00817.50
8.2.60.0050.00317.90
8.2.50.0090.00018.07
8.2.40.0040.00417.97
8.2.30.0000.00719.56
8.2.20.0040.00417.64
8.2.10.0040.00417.55
8.2.00.0000.00817.54
8.1.270.0000.00823.99
8.1.260.0000.00826.35
8.1.250.0040.00428.09
8.1.240.0070.00421.96
8.1.230.0040.00720.93
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0030.00717.10
8.1.190.0060.00317.18
8.1.180.0040.00418.89
8.1.170.0000.00818.58
8.1.160.0060.00318.91
8.1.150.0040.00418.54
8.1.140.0000.00817.44
8.1.130.0080.00518.20
8.1.120.0100.00217.95
8.1.110.0100.00217.96
8.1.100.0080.00318.00
8.1.90.0040.00818.00
8.1.80.0050.00718.02
8.1.70.0040.00717.92
8.1.60.0090.00418.05
8.1.50.0080.00418.11
8.1.40.0030.01018.07
8.1.30.0060.00618.04
8.1.20.0090.00418.16
8.1.10.0080.00418.10
8.1.00.0100.00417.96
8.0.300.0040.00418.77
8.0.290.0000.00717.05
8.0.280.0030.00318.37
8.0.270.0070.00017.19
8.0.260.0030.00718.09
8.0.250.0090.00217.40
8.0.240.0070.00417.41
8.0.230.0050.00317.44
8.0.220.0020.00717.36
8.0.210.0040.00418.20
8.0.200.0070.00018.32
8.0.190.0020.00618.30
8.0.180.0050.00318.31
8.0.170.0040.00418.25
8.0.160.0030.00518.30
8.0.150.0010.00618.13
8.0.140.0040.00418.29
8.0.130.0030.00416.47
8.0.120.0040.00418.23
8.0.110.0010.00718.16
8.0.100.0050.00318.24
8.0.90.0030.00418.16
8.0.80.0080.00318.27
8.0.70.0050.00318.23
8.0.60.0020.00618.30
8.0.50.0020.00618.17
8.0.30.0080.00817.79
8.0.20.0070.00918.18
8.0.10.0060.00218.43
8.0.00.0110.00617.75
7.4.330.0080.00115.97
7.4.320.0090.00216.96
7.4.300.0070.00516.89
7.4.290.0090.00316.94
7.4.280.0060.00616.99
7.4.270.0100.00116.95
7.4.260.0090.00115.27
7.4.250.0070.00516.92
7.4.240.0040.00616.74
7.4.230.0080.00316.85
7.4.220.0140.00716.99
7.4.210.0090.00616.63
7.4.200.0070.00317.04
7.4.190.0030.00717.16
7.4.180.0090.00517.51
7.4.160.0090.00616.86
7.4.150.0060.01017.42
7.4.140.0090.00717.71
7.4.130.0050.01316.71
7.4.120.0070.00916.71
7.4.110.0120.00316.90
7.4.100.0110.00817.00
7.4.90.0060.01117.06
7.4.80.0080.00718.42
7.4.70.0090.00616.93
7.4.60.0140.00216.96
7.4.50.0060.00616.77
7.4.40.0090.00620.04
7.4.30.0110.00516.99
7.4.20.0090.00417.44
7.4.10.0100.00317.41
7.4.00.0080.00615.96
7.3.330.0090.00015.02
7.3.320.0070.00315.06
7.3.310.0110.00016.67
7.3.300.0060.00516.73
7.3.290.0030.01116.71
7.3.280.0090.00716.49
7.3.270.0090.00717.34
7.3.260.0120.00416.73
7.3.250.0100.00716.52
7.3.240.0120.00416.73
7.3.230.0100.00516.88
7.3.220.0120.00417.38
7.3.210.0110.00416.69
7.3.200.0100.00818.33
7.3.190.0090.00616.84
7.3.180.0060.01116.81
7.3.170.0100.00616.68
7.3.160.0060.00816.81
7.3.150.0140.00017.18
7.3.140.0110.00417.29
7.3.130.0130.00017.17
7.3.120.0050.01115.96
7.3.110.0110.00417.05
7.3.100.0100.00317.02
7.3.90.0030.01017.65
7.3.80.0120.00317.34
7.3.70.0110.00317.14
7.3.60.0030.01017.36
7.3.50.0140.00017.47
7.3.40.0070.00717.47
7.3.30.0140.00017.33
7.3.20.0100.00419.15
7.3.10.0110.00517.61
7.3.00.0170.00317.42
7.2.340.0110.00317.26
7.2.330.0130.00616.91
7.2.320.0080.00716.86
7.2.310.0090.00616.84
7.2.300.0080.00816.74
7.2.290.0040.01116.83
7.2.280.0030.01017.36
7.2.270.0070.00717.36
7.2.260.0090.00517.13
7.2.250.0120.00217.11
7.2.240.0070.00717.11
7.2.230.0150.00017.21
7.2.220.0110.00317.22
7.2.210.0140.00017.14
7.2.200.0150.00017.26
7.2.190.0110.00317.27
7.2.180.0080.00617.34
7.2.170.0070.00717.45
7.2.160.0110.00417.36
7.2.150.0110.00419.13
7.2.140.0090.00519.22
7.2.130.0160.00317.65
7.2.120.0140.00917.94
7.2.110.0140.00617.78
7.2.100.0160.00517.88
7.2.90.0150.00617.77
7.2.80.0140.00317.75
7.2.70.0120.00717.63
7.2.60.0090.00917.37
7.2.50.0220.00617.92
7.2.40.0210.00617.95
7.2.30.0190.00317.80
7.2.20.0200.00217.93
7.2.10.0150.00717.84
7.2.00.0150.00718.67
7.1.330.0100.00418.40
7.1.320.0140.00018.20
7.1.310.0110.00218.36
7.1.300.0080.00418.31
7.1.290.0150.00018.20
7.1.280.0110.00218.30
7.1.270.0100.00318.41
7.1.260.0090.00518.28
7.1.250.0110.00216.61
7.1.240.0130.00018.34
7.1.230.0000.01318.32
7.1.220.0090.00618.28
7.1.210.0070.00718.34
7.1.200.0070.00616.96
7.1.190.0100.00318.21
7.1.180.0150.00018.19
7.1.170.0040.00918.35
7.1.160.0100.00318.18
7.1.150.0090.00518.25
7.1.140.0080.00518.10
7.1.130.0130.00018.21
7.1.120.0100.00818.51
7.1.110.0220.00518.21
7.1.100.0120.00518.09
7.1.90.0110.00918.16
7.1.80.0130.00518.02
7.1.70.0100.00517.25
7.1.60.0140.01324.24
7.1.50.0140.01123.34
7.1.40.0170.00926.36
7.1.30.0170.00926.31
7.1.20.0180.00726.20
7.1.10.0140.01017.51
7.1.00.0080.01919.18
7.0.330.0120.00017.93
7.0.320.0050.00818.08
7.0.310.0050.01017.92
7.0.300.0130.00017.92
7.0.290.0140.00018.03
7.0.280.0040.00918.07
7.0.270.0090.00318.02
7.0.260.0120.00918.12
7.0.250.0140.00617.81
7.0.240.0110.00817.79
7.0.230.0110.00717.75
7.0.220.0140.00418.03
7.0.210.0130.00517.25
7.0.200.0220.00516.26
7.0.190.0130.00517.41
7.0.180.1440.00517.22
7.0.170.0160.00217.06
7.0.160.0130.00716.99
7.0.150.0100.00817.03
7.0.140.0120.02818.67
7.0.130.0140.00517.14
7.0.120.0120.00617.40
7.0.110.0140.00617.01
7.0.100.0100.00817.04
7.0.90.0130.00517.08
7.0.80.0080.00917.12
7.0.70.0150.02917.96
7.0.60.0180.02717.99
7.0.50.0130.03218.19
7.0.40.0130.03018.17
7.0.30.0110.01618.15
7.0.20.0100.02618.02
7.0.10.0100.02518.10
7.0.00.0150.01418.10
5.6.400.0030.01016.95
5.6.390.0100.00316.95
5.6.380.0140.00016.95
5.6.370.0090.00416.95
5.6.360.0090.00316.95
5.6.350.0060.00616.95
5.6.340.0130.00016.95
5.6.330.0100.00216.95
5.6.320.0130.00016.95
5.6.310.0090.00516.95
5.6.300.0100.03318.77
5.6.290.0060.03318.89
5.6.280.0110.04319.57
5.6.270.0100.03018.95
5.6.260.0090.03218.97
5.6.250.0080.03218.96
5.6.240.0110.02918.87
5.6.230.0070.03418.94
5.6.220.0040.04419.48
5.6.210.0080.04219.45
5.6.200.0110.04219.57
5.6.190.0060.04619.60
5.6.180.0080.04919.60
5.6.170.0100.04719.59
5.6.160.0120.03119.68
5.6.150.0080.04119.63
5.6.140.0110.04819.59
5.6.130.0100.04319.65
5.6.120.0090.04919.63
5.6.110.0130.04819.53
5.6.100.0100.03719.62
5.6.90.0090.05019.62
5.6.80.0090.04819.16
5.6.70.0080.04019.19
5.6.60.0070.04919.13
5.6.50.0080.03519.19
5.6.40.0100.04319.14
5.6.30.0070.03519.22
5.6.20.0110.04519.17
5.6.10.0100.03919.14
5.6.00.0140.04419.09
5.5.380.0130.02617.20
5.5.370.0070.03217.30
5.5.360.0060.03718.31
5.5.350.0070.04518.25
5.5.340.0160.03918.55
5.5.330.0100.04718.59
5.5.320.0040.04718.52
5.5.310.0130.04418.53
5.5.300.0160.04018.51
5.5.290.0080.04718.53
5.5.280.0150.04618.58
5.5.270.0110.03718.59
5.5.260.0080.03618.57
5.5.250.0090.05018.40
5.5.240.0100.04518.16
5.5.230.0080.04818.18
5.5.220.0090.03818.21
5.5.210.0080.03318.20
5.5.200.0040.03818.16
5.5.190.0100.03218.16
5.5.180.0110.03818.07
5.5.170.0100.00316.95
5.5.160.0090.04818.18
5.5.150.0110.03418.11
5.5.140.0090.04718.19
5.5.130.0120.03518.08
5.5.120.0090.04418.12
5.5.110.0050.05118.10
5.5.100.0100.04418.12
5.5.90.0090.04418.04
5.5.80.0140.04018.12
5.5.70.0020.04218.11
5.5.60.0160.03818.06
5.5.50.0140.04018.08
5.5.40.0110.04418.10
5.5.30.0080.04418.07
5.5.20.0080.04918.04
5.5.10.0090.04618.01
5.5.00.0140.03417.97
5.4.450.0080.03718.52
5.4.440.0070.05018.54
5.4.430.0130.04418.54
5.4.420.0110.04218.59
5.4.410.0080.04618.40
5.4.400.0120.04018.17
5.4.390.0100.04518.29
5.4.380.0120.04018.23
5.4.370.0040.04818.36
5.4.360.0120.03618.31
5.4.350.0050.03618.21
5.4.340.0080.04818.32
5.4.330.0050.00516.95
5.4.320.0110.03218.28
5.4.310.0060.04818.24
5.4.300.0090.04418.22
5.4.290.0080.03818.39
5.4.280.0100.04318.28
5.4.270.0130.03718.29
5.4.260.0080.04418.35
5.4.250.0090.04418.24
5.4.240.0090.04318.24
5.4.230.0060.04618.30
5.4.220.0090.04418.29
5.4.210.0090.04818.27
5.4.200.0120.04118.29
5.4.190.0110.03518.38
5.4.180.0100.04318.27
5.4.170.0110.04318.35
5.4.160.0100.04318.26
5.4.150.0130.04118.29
5.4.140.0110.03616.56
5.4.130.0100.03916.55
5.4.120.0100.03716.55
5.4.110.0070.04416.61
5.4.100.0090.03716.58
5.4.90.0070.04416.60
5.4.80.0040.03616.53
5.4.70.0090.04116.51
5.4.60.0070.04516.60
5.4.50.0040.04416.63
5.4.40.0100.04116.51
5.4.30.0110.04016.58
5.4.20.0080.04816.61
5.4.10.0080.04116.60
5.4.00.0080.03516.26
5.3.290.0080.04415.45
5.3.280.0030.04615.40
5.3.270.0050.05515.35
5.3.260.0070.03615.41
5.3.250.0100.04415.38
5.3.240.0150.03715.42
5.3.230.0090.04415.43
5.3.220.0040.04215.32
5.3.210.0100.04315.34
5.3.200.0080.03615.41
5.3.190.0080.04215.34
5.3.180.0090.04315.29
5.3.170.0070.03715.41
5.3.160.0190.03215.38
5.3.150.0120.04015.40
5.3.140.0070.04415.36
5.3.130.0100.04715.33
5.3.120.0100.03415.35
5.3.110.0060.04915.39
5.3.100.0070.04214.96
5.3.90.0030.03914.93
5.3.80.0100.03814.99
5.3.70.0070.04415.05
5.3.60.0080.04514.97
5.3.50.0120.03914.89
5.3.40.0060.04715.01
5.3.30.0050.04414.92
5.3.20.0040.04314.79
5.3.10.0080.03914.72
5.3.00.0120.03914.75

preferences:
47.39 ms | 400 KiB | 5 Q