3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo shell_exec("echo \$PATH");

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)
8.3.40.0040.01118.76
8.3.30.0170.00318.83
8.3.20.0000.00818.88
8.3.10.0060.00321.09
8.3.00.0000.00921.73
8.2.170.0070.00822.96
8.2.160.0100.00322.13
8.2.150.0000.00824.18
8.2.140.0080.00024.66
8.2.130.0050.00326.16
8.2.120.0070.00021.08
8.2.110.0090.00020.65
8.2.100.0040.00817.91
8.2.90.0080.00019.22
8.2.80.0050.00317.97
8.2.70.0000.00817.50
8.2.60.0000.00818.04
8.2.50.0030.00618.07
8.2.40.0050.00318.16
8.2.30.0080.00021.42
8.2.20.0000.00717.64
8.2.10.0000.00817.68
8.2.00.0040.00417.66
8.1.270.0050.00323.99
8.1.260.0000.00826.35
8.1.250.0040.00428.09
8.1.240.0080.00320.49
8.1.230.0090.00321.03
8.1.220.0000.00818.77
8.1.210.0100.00018.98
8.1.200.0030.00717.23
8.1.190.0030.00617.50
8.1.180.0000.00818.10
8.1.170.0040.00418.58
8.1.160.0040.00418.75
8.1.150.0040.00418.61
8.1.140.0000.00717.42
8.1.130.0030.00317.75
8.1.120.0050.00317.38
8.1.110.0040.00417.34
8.1.100.0020.00517.42
8.1.90.0000.00717.38
8.1.80.0070.00017.27
8.1.70.0000.00817.34
8.1.60.0040.00417.40
8.1.50.0000.00917.36
8.1.40.0000.00817.50
8.1.30.0000.00917.52
8.1.20.0040.00417.38
8.1.10.0030.00617.34
8.1.00.0040.00417.23
8.0.300.0000.00819.83
8.0.290.0060.00316.80
8.0.280.0000.00718.37
8.0.270.0070.00017.25
8.0.260.0100.00016.73
8.0.250.0030.00617.01
8.0.240.0000.00816.84
8.0.230.0040.00416.85
8.0.220.0000.00716.84
8.0.210.0000.00716.80
8.0.200.0000.00616.84
8.0.190.0070.00016.92
8.0.180.0030.00516.87
8.0.170.0080.00016.79
8.0.160.0000.00716.73
8.0.150.0000.00716.85
8.0.140.0050.00216.79
8.0.130.0030.00613.28
8.0.120.0000.00816.85
8.0.110.0050.00516.84
8.0.100.0000.00816.81
8.0.90.0050.00316.68
8.0.80.0110.00616.69
8.0.70.0000.00716.68
8.0.60.0000.00716.84
8.0.50.0000.00816.72
8.0.30.0060.01317.04
8.0.20.0090.01317.40
8.0.10.0040.00417.05
8.0.00.0100.00916.81
7.4.330.0000.00514.53
7.4.320.0000.00616.45
7.4.300.0030.00316.37
7.4.290.0040.00416.51
7.4.280.0030.00616.32
7.4.270.0000.00716.34
7.4.260.0030.00313.10
7.4.250.0000.00816.40
7.4.240.0000.00816.47
7.4.230.0000.00716.46
7.4.220.0090.01016.50
7.4.210.0100.00616.43
7.4.200.0020.00516.33
7.4.190.0030.00616.23
7.4.160.0070.01516.46
7.4.150.0120.00717.40
7.4.140.0120.00817.86
7.4.130.0090.01216.33
7.4.120.0100.00716.52
7.4.110.0140.00416.21
7.4.100.0140.00416.25
7.4.90.0130.00716.48
7.4.80.0050.01219.39
7.4.70.0070.01416.22
7.4.60.0170.00416.36
7.4.50.0070.00016.48
7.4.40.0050.01022.77
7.4.30.0160.00816.50
7.4.00.0120.00614.64
7.3.330.0050.00012.98
7.3.320.0030.00313.05
7.3.310.0070.00016.32
7.3.300.0000.00715.93
7.3.290.0110.00416.14
7.3.280.0050.01216.21
7.3.270.0140.00317.40
7.3.260.0100.01018.24
7.3.250.0090.00816.34
7.3.240.0060.01216.44
7.3.230.0140.00416.48
7.3.210.0050.01316.24
7.3.200.0130.00419.39
7.3.190.0120.00716.33
7.3.180.0060.01016.19
7.3.170.0080.00816.36
7.3.160.0070.01116.35
7.3.120.0070.01014.65
7.3.110.0150.00514.84
7.3.100.0090.00614.33
7.3.90.0060.00614.74
7.3.80.0000.01114.95
7.3.70.0060.00614.83
7.3.60.0100.00414.52
7.3.50.0110.00814.56
7.3.40.0000.00914.88
7.3.30.0030.01214.86
7.3.20.0070.00716.74
7.3.10.0100.00716.22
7.3.00.0120.00316.72
7.2.330.0090.00916.46
7.2.320.0060.01916.56
7.2.310.0190.00616.51
7.2.300.0130.00516.39
7.2.290.0100.00716.44
7.2.250.0110.00815.19
7.2.240.0140.00715.08
7.2.230.0070.00414.93
7.2.220.0100.00514.87
7.2.210.0090.00615.00
7.2.200.0080.00314.67
7.2.190.0090.00414.82
7.2.180.0030.00715.08
7.2.170.0060.00314.75
7.1.330.0070.00815.77
7.1.320.0040.01115.64
7.1.310.0140.00315.59
7.1.300.0130.00115.65
7.1.290.0070.00415.58
7.1.280.0060.00915.43
7.1.270.0030.01415.78
7.1.260.0100.00715.64
7.1.200.0110.00415.86
7.1.70.0030.00717.12
7.1.60.0090.01619.40
7.1.50.0110.00717.02
7.1.00.0070.03322.49
7.0.200.0030.01116.72
7.0.140.0130.06321.95
7.0.60.0030.06719.84
7.0.50.0100.04017.87
7.0.40.0170.07720.04
7.0.30.0270.06720.14
7.0.20.0270.05320.00
7.0.10.0100.06019.99
7.0.00.0130.03320.03
5.6.280.0030.07321.15
5.6.210.0030.05320.64
5.6.200.0100.05018.16
5.6.190.0130.07720.41
5.6.180.0400.04020.56
5.6.170.0230.08020.40
5.6.160.0000.09020.40
5.6.150.0100.04018.08
5.6.140.0070.07718.14
5.6.130.0070.08018.14
5.6.120.0070.04721.03
5.6.110.0030.09021.01
5.6.100.0170.03321.11
5.6.90.0170.06020.97
5.6.80.0000.08720.44
5.5.350.0230.07320.52
5.5.340.0070.08018.05
5.5.330.0130.04320.40
5.5.320.0170.08720.50
5.5.310.0330.08020.34
5.5.300.0130.08318.00
5.5.290.0100.03718.05
5.5.280.0070.08720.77
5.5.270.0130.07720.78
5.5.260.0100.08320.86
5.5.250.0070.04320.58
5.5.240.0100.07020.27
5.4.450.0470.04019.21
5.4.440.0370.05319.24
5.4.430.1030.03719.42
5.4.420.0470.04319.38
5.4.410.0230.04719.33
5.4.400.0230.04319.13
5.4.390.0630.03319.16
5.4.380.0900.03718.80
5.4.370.0400.04019.18
5.4.360.0870.03319.21
5.4.350.0900.03319.23
5.4.340.0370.04719.04
5.4.320.0900.03319.04
5.4.310.0230.03318.93
5.4.300.0730.07019.22
5.4.290.0300.03718.80
5.4.280.0700.04319.24
5.4.270.0630.04019.10
5.4.260.0770.03019.06
5.4.250.0570.03318.94
5.4.240.0870.03019.13
5.4.230.0800.04019.21
5.4.220.0530.04719.09
5.4.210.0500.04319.06
5.4.200.0430.04019.12
5.4.190.0700.03719.03
5.4.180.0370.03319.20
5.4.170.0500.04319.02
5.4.160.0330.03719.07
5.4.150.0670.04018.91
5.4.140.0630.03016.50
5.4.130.0400.03016.46
5.4.120.0670.04316.48
5.4.110.0400.03316.40
5.4.100.0600.03016.35
5.4.90.0930.02716.38
5.4.80.0570.03316.46
5.4.70.0430.03716.33
5.4.60.0200.04316.21
5.4.50.0800.03316.07
5.4.40.0570.04016.23
5.4.30.0570.03316.20
5.4.20.0370.04316.28
5.4.10.0830.04316.20
5.4.00.0670.03315.94
5.3.290.0770.03015.16
5.3.280.0930.03315.16
5.3.270.0570.04015.16
5.3.260.0430.04315.16
5.3.250.0270.05015.16
5.3.240.0500.03715.16
5.3.230.0570.04315.16
5.3.220.0400.04015.16
5.3.210.0570.04015.16
5.3.200.0270.03715.16
5.3.190.0670.03315.16
5.3.180.0900.03315.16
5.3.170.0600.03715.15
5.3.160.0700.04315.15
5.3.150.0470.03315.15
5.3.140.0670.04315.15
5.3.130.0400.04015.15
5.3.120.0730.03015.15
5.3.110.0730.03015.15
5.3.100.0530.04715.14
5.3.90.0200.03315.14
5.3.80.0470.04015.14
5.3.70.0700.04715.14
5.3.60.0600.03015.14
5.3.50.0830.03715.14
5.3.40.0800.03315.14
5.3.30.0870.04015.14
5.3.20.0300.05015.14
5.3.10.0600.03715.14
5.3.00.0470.04715.14
5.2.170.0570.03315.14
5.2.160.0830.02715.14
5.2.150.0270.03315.14
5.2.140.0400.03715.14
5.2.130.0630.03015.14
5.2.120.0700.03015.14
5.2.110.0270.03715.14
5.2.100.0400.05015.14
5.2.90.0300.03015.14
5.2.80.0670.02315.14
5.2.70.0300.03315.14
5.2.60.0330.03315.14
5.2.50.0430.02315.14
5.2.40.0170.04015.14
5.2.30.0500.03015.14
5.2.20.0270.03015.14
5.2.10.0470.03315.14
5.2.00.0570.03715.14
5.1.60.0470.02015.14
5.1.50.0430.02015.14
5.1.40.0600.02715.14
5.1.30.0500.02315.14
5.1.20.0500.02315.14
5.1.10.0470.01315.14
5.1.00.0230.02715.14
5.0.50.0000.02015.14
5.0.40.0400.01715.14
5.0.30.0200.03015.14
5.0.20.0230.01715.14
5.0.10.0170.01715.14
5.0.00.0200.02315.14
4.4.90.0300.01715.14
4.4.80.0070.01715.14
4.4.70.0170.01715.14
4.4.60.0070.01715.14
4.4.50.0330.01315.14
4.4.40.0230.02715.14
4.4.30.0370.01015.14
4.4.20.0130.02015.14
4.4.10.0100.01315.14
4.4.00.0230.02315.14
4.3.110.0200.02315.14
4.3.100.0270.01715.14
4.3.90.0000.01715.14
4.3.80.0300.02315.14
4.3.70.0200.01715.14
4.3.60.0370.01015.14
4.3.50.0170.01315.14
4.3.40.0030.05015.14
4.3.30.0130.02015.14
4.3.20.0000.01715.14
4.3.10.0200.01015.14
4.3.00.0130.03315.14

preferences:
44.42 ms | 400 KiB | 5 Q