3v4l.org

run code in 300+ PHP versions simultaneously
<?php system('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)
8.3.70.0150.00018.56
8.3.60.0140.00718.45
8.3.50.0120.00921.99
8.3.40.0000.01518.59
8.3.30.0090.00618.88
8.3.20.0100.00420.29
8.3.10.0050.00321.76
8.3.00.0140.00419.25
8.2.190.0090.00618.18
8.2.180.0140.00716.75
8.2.170.0120.00322.96
8.2.160.0110.00320.35
8.2.150.0030.00524.18
8.2.140.0070.00724.66
8.2.130.0040.01526.16
8.2.120.0080.00019.36
8.2.110.0030.00619.41
8.2.100.0070.00417.66
8.2.90.0030.00619.08
8.2.80.0050.00317.97
8.2.70.0100.00017.38
8.2.60.0040.00417.91
8.2.50.0030.00818.07
8.2.40.0060.00318.03
8.2.30.0000.00717.96
8.2.20.0000.00817.75
8.2.10.0040.00417.91
8.2.00.0030.00517.55
8.1.280.0100.00725.92
8.1.270.0040.01118.82
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0090.00021.19
8.1.230.0030.00917.45
8.1.220.0000.00817.74
8.1.210.0050.00518.77
8.1.200.0060.00317.22
8.1.190.0040.00417.10
8.1.180.0090.00018.10
8.1.170.0050.00318.64
8.1.160.0000.00821.94
8.1.150.0040.00418.77
8.1.140.0020.00517.43
8.1.130.0080.00017.80
8.1.120.0030.00417.36
8.1.110.0040.00417.39
8.1.100.0000.00717.37
8.1.90.0080.00017.29
8.1.80.0040.00417.31
8.1.70.0070.00017.36
8.1.60.0060.00317.50
8.1.50.0030.00617.41
8.1.40.0030.00517.33
8.1.30.0030.00617.58
8.1.20.0040.00417.51
8.1.10.0070.00017.37
8.1.00.0000.00917.46
8.0.300.0040.00418.77
8.0.290.0060.00316.63
8.0.280.0070.00018.32
8.0.270.0000.00717.05
8.0.260.0000.00717.16
8.0.250.0030.00516.88
8.0.240.0040.00516.70
8.0.230.0030.00316.91
8.0.220.0030.00316.76
8.0.210.0000.00816.72
8.0.200.0000.00616.78
8.0.190.0030.00816.94
8.0.180.0000.00716.94
8.0.170.0040.00416.88
8.0.160.0040.00416.73
8.0.150.0000.00716.65
8.0.140.0070.00016.78
8.0.130.0050.00313.28
8.0.120.0080.00016.79
8.0.110.0000.00716.75
8.0.100.0020.00516.81
8.0.90.0040.00416.82
8.0.80.0060.01216.83
8.0.70.0040.00416.68
8.0.60.0000.00716.78
8.0.50.0040.00416.88
8.0.30.0110.01316.90
8.0.20.0130.00817.40
8.0.10.0040.00416.80
8.0.00.0140.00816.81
7.4.330.0060.00015.03
7.4.320.0000.00716.37
7.4.300.0040.00416.25
7.4.290.0000.00716.34
7.4.280.0040.00416.35
7.4.270.0030.00316.47
7.4.260.0030.00416.30
7.4.250.0040.00416.23
7.4.240.0040.00416.39
7.4.230.0070.00016.49
7.4.220.0150.00316.33
7.4.210.0080.00916.48
7.4.200.0030.00416.35
7.4.160.0110.00616.18
7.4.150.0090.00917.40
7.4.140.0190.00417.86
7.4.130.0070.01216.37
7.4.120.0110.01016.47
7.4.110.0130.00716.37
7.4.100.0120.00616.41
7.4.90.0120.00916.14
7.4.80.0090.00919.39
7.4.70.0100.01416.50
7.4.60.0040.01416.33
7.4.50.0050.00316.48
7.4.40.0120.00416.26
7.4.30.0110.00816.61
7.4.00.0000.01314.50
7.3.330.0000.00613.15
7.3.320.0130.00112.94
7.3.310.0000.00716.18
7.3.300.0040.00416.05
7.3.290.0000.00716.18
7.3.280.0070.01016.13
7.3.270.0070.01117.40
7.3.260.0100.01416.36
7.3.250.0100.01116.30
7.3.240.0070.01116.42
7.3.230.0100.00816.39
7.3.210.0080.00816.20
7.3.200.0090.01219.39
7.3.190.0060.01616.16
7.3.180.0100.00716.12
7.3.170.0140.00716.30
7.3.160.0080.00816.29
7.2.330.0070.01116.43
7.2.320.0130.00516.58
7.2.310.0140.00316.16
7.2.300.0120.01216.46
7.2.290.0060.01016.58
7.2.00.0090.00619.23
7.1.100.0040.01118.09
7.1.70.0040.00817.06
7.1.60.0090.01219.50
7.1.50.0000.01216.98
7.1.00.0030.07022.43
7.0.200.0620.00714.36
7.0.140.0030.07022.18
7.0.60.0030.07319.96
7.0.50.0100.07717.80
7.0.40.0070.04319.98
7.0.30.0370.07020.00
7.0.20.0370.07020.15
7.0.10.0000.05020.04
7.0.00.0000.04320.01
5.6.280.0000.07721.02
5.6.210.0170.07320.56
5.6.200.0000.05018.20
5.6.190.0100.08320.37
5.6.180.0400.07720.60
5.6.170.0130.04320.49
5.6.160.0130.04320.47
5.6.150.0000.04318.15
5.6.140.0030.04318.13
5.6.130.0030.05018.21
5.6.120.0030.07720.99
5.6.110.0030.06020.96
5.6.100.0070.07021.02
5.6.90.0030.07321.00
5.6.80.0070.08020.44
5.5.350.0030.05320.47
5.5.340.0070.07718.03
5.5.330.0100.06720.13
5.5.320.1500.04720.29
5.5.310.0230.05020.41
5.5.300.0070.03718.01
5.5.290.0030.07018.02
5.5.280.0100.08720.77
5.5.270.0130.05020.78
5.5.260.0030.04720.77
5.5.250.0170.07720.50
5.5.240.0370.06020.26
5.4.450.0670.04719.26
5.4.440.0470.03319.24
5.4.430.0870.03019.45
5.4.420.0430.04019.09
5.4.410.0530.04319.26
5.4.400.0470.03719.06
5.4.390.0630.04019.25
5.4.380.0600.04019.14
5.4.370.0300.03019.05
5.4.360.0600.03019.08
5.4.350.0570.04018.91
5.4.340.0630.04319.21
5.4.320.0400.04019.22
5.4.310.0270.03719.07
5.4.300.0530.04719.22
5.4.290.0600.04719.07
5.4.280.0400.04019.25
5.4.270.0770.03719.03
5.4.260.0530.05019.13
5.4.250.0700.04319.21
5.4.240.0800.03019.24
5.4.230.0770.07018.92
5.4.220.0470.04018.93
5.4.210.0730.04019.03
5.4.200.0730.05319.09
5.4.190.0700.03018.80
5.4.180.0630.04019.05
5.4.170.0400.05018.87
5.4.160.0830.03719.04
5.4.150.0600.05019.14
5.4.140.0530.04016.29
5.4.130.1030.03316.57
5.4.120.0700.03716.47
5.4.110.0730.04316.11
5.4.100.0730.03716.41
5.4.90.0700.04016.23
5.4.80.0630.03016.19
5.4.70.0570.03716.22
5.4.60.0930.03316.29
5.4.50.0470.04016.38
5.4.40.0700.03316.46
5.4.30.0830.03316.20
5.4.20.0800.02716.20
5.4.10.0500.03716.38
5.4.00.1030.03315.92
5.3.290.0630.04015.18
5.3.280.0130.05315.18
5.3.270.0670.04015.18
5.3.260.0600.04715.18
5.3.250.0400.04015.18
5.3.240.0670.04015.18
5.3.230.0630.03715.18
5.3.220.0530.03715.18
5.3.210.0900.03715.18
5.3.200.0800.03715.18
5.3.190.0700.02715.18
5.3.180.0730.04015.18
5.3.170.0670.03015.18
5.3.160.0900.03015.18
5.3.150.0900.03315.18
5.3.140.0600.03715.18
5.3.130.0630.03715.18
5.3.120.0670.03015.18
5.3.110.0670.04315.18
5.3.100.0430.03315.18
5.3.90.0300.05015.18
5.3.80.0600.04315.18
5.3.70.0300.04315.18
5.3.60.0670.03015.18
5.3.50.1100.03015.18
5.3.40.0600.04315.18
5.3.30.0530.03715.18
5.3.20.0870.02715.18
5.3.10.0800.03315.18
5.3.00.0530.04015.18
5.2.170.0200.02315.18
5.2.160.0470.02715.18
5.2.150.0670.03315.18
5.2.140.0870.02315.18
5.2.130.0300.03015.18
5.2.120.0670.03315.18
5.2.110.0600.03315.18
5.2.100.0630.02315.18
5.2.90.0430.03015.18
5.2.80.0470.03315.18
5.2.70.0500.02715.18
5.2.60.0630.02715.18
5.2.50.0800.03015.18
5.2.40.0200.03015.18
5.2.30.0270.03015.18
5.2.20.0200.03315.18
5.2.10.0530.02715.18
5.2.00.0500.01715.18
5.1.60.0400.02015.18
5.1.50.0270.01315.18
5.1.40.0270.02715.18
5.1.30.0600.02315.18
5.1.20.0700.02015.18
5.1.10.0300.03015.18
5.1.00.0270.03015.18
5.0.50.0230.02315.18
5.0.40.0300.01715.18
5.0.30.0300.03315.18
5.0.20.0230.01315.18
5.0.10.0330.01715.18
5.0.00.0070.03315.18
4.4.90.0270.02015.18
4.4.80.0070.01715.18
4.4.70.0330.01315.18
4.4.60.0270.01315.18
4.4.50.0300.01315.18
4.4.40.0270.02315.18
4.4.30.0070.01715.18
4.4.20.0200.02715.18
4.4.10.0170.01715.18
4.4.00.0170.02015.18
4.3.110.0230.02015.18
4.3.100.0330.02015.18
4.3.90.0230.01315.18
4.3.80.0130.03015.18
4.3.70.0100.01315.18
4.3.60.0270.01715.18
4.3.50.0330.01715.18
4.3.40.0100.02315.18
4.3.30.0030.01315.18
4.3.20.0100.01715.18
4.3.10.0100.01315.18
4.3.00.0100.01315.18

preferences:
53.68 ms | 401 KiB | 5 Q