3v4l.org

run code in 300+ PHP versions simultaneously
<?php eval("system('pwd');"); echo __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)
8.3.60.0180.00318.43
8.3.50.0100.01222.11
8.3.40.0090.00618.84
8.3.30.0080.00620.39
8.3.20.0070.00420.41
8.3.10.0000.00822.07
8.3.00.0080.00022.51
8.2.180.0070.00718.54
8.2.170.0060.00922.96
8.2.160.0100.00522.18
8.2.150.0050.00324.18
8.2.140.0050.00324.66
8.2.130.0100.01026.16
8.2.120.0080.00019.82
8.2.110.0000.00922.20
8.2.100.0120.00317.91
8.2.90.0060.00319.05
8.2.80.0040.00419.39
8.2.70.0030.00517.50
8.2.60.0030.00617.93
8.2.50.0060.00318.07
8.2.40.0030.00518.22
8.2.30.0000.00718.00
8.2.20.0000.00817.68
8.2.10.0050.00317.73
8.2.00.0030.00717.70
8.1.280.0190.00325.92
8.1.270.0080.00024.66
8.1.260.0050.00326.35
8.1.250.0080.00028.09
8.1.240.0060.00323.86
8.1.230.0070.00419.01
8.1.220.0050.00417.74
8.1.210.0000.00818.77
8.1.200.0040.00417.00
8.1.190.0030.00517.41
8.1.180.0060.00318.88
8.1.170.0040.00418.47
8.1.160.0050.00222.26
8.1.150.0080.00018.63
8.1.140.0080.00017.51
8.1.130.0040.00417.79
8.1.120.0040.00417.46
8.1.110.0040.00417.52
8.1.100.0040.00417.46
8.1.90.0000.00717.48
8.1.80.0070.00017.46
8.1.70.0070.00017.47
8.1.60.0060.00317.58
8.1.50.0040.00417.51
8.1.40.0000.00717.59
8.1.30.0050.00317.58
8.1.20.0040.00417.50
8.1.10.0040.00417.52
8.1.00.0020.01117.51
8.0.300.0000.00818.77
8.0.290.0070.00017.17
8.0.280.0030.00318.56
8.0.270.0000.00717.29
8.0.260.0050.00316.85
8.0.250.0030.00316.91
8.0.240.0030.00617.06
8.0.230.0030.00417.03
8.0.220.0070.00016.82
8.0.210.0070.00017.03
8.0.200.0000.00617.03
8.0.190.0080.00016.89
8.0.180.0040.00416.97
8.0.170.0000.00716.86
8.0.160.0030.00416.88
8.0.150.0050.00316.82
8.0.140.0040.00416.83
8.0.130.0030.00413.33
8.0.120.0000.00816.86
8.0.110.0070.00016.86
8.0.100.0000.00716.97
8.0.90.0000.00716.96
8.0.80.0040.01116.93
8.0.70.0050.00316.89
8.0.60.0020.00516.95
8.0.50.0040.00416.79
8.0.30.0170.00217.11
8.0.20.0080.01117.40
8.0.10.0040.00417.07
8.0.00.0100.00816.61
7.4.330.0030.00515.00
7.4.320.0000.00716.62
7.4.300.0030.00316.44
7.4.290.0000.00716.50
7.4.280.0030.00316.57
7.4.270.0020.00516.47
7.4.260.0030.00613.27
7.4.250.0050.00316.59
7.4.240.0040.00416.54
7.4.230.0070.00016.68
7.4.220.0120.01316.63
7.4.210.0060.01016.58
7.4.200.0040.00416.51
7.4.190.0050.00316.67
7.4.160.0110.00816.34
7.4.150.0030.01617.40
7.4.140.0110.00717.86
7.4.130.0140.00716.37
7.4.120.0080.01116.57
7.4.110.0130.00916.34
7.4.100.0110.00716.41
7.4.90.0090.00816.27
7.4.80.0100.01319.39
7.4.70.0170.00016.43
7.4.60.0090.00716.25
7.4.50.0040.00416.50
7.4.40.0090.00722.77
7.4.30.0180.02816.54
7.4.00.0110.00314.82
7.3.330.0060.00012.93
7.3.320.0030.00313.04
7.3.310.0000.00716.27
7.3.300.0030.00316.22
7.3.290.0030.01616.20
7.3.280.0060.00916.23
7.3.270.0090.00917.40
7.3.260.0050.01816.30
7.3.250.0070.01116.27
7.3.240.0110.01216.34
7.3.230.0140.00316.39
7.3.210.0030.01416.32
7.3.200.0150.00619.39
7.3.190.0110.00616.14
7.3.180.0060.01016.28
7.3.170.0060.01016.43
7.3.160.0090.00716.17
7.3.120.0060.01014.95
7.2.330.0190.00716.44
7.2.320.0120.00416.35
7.2.310.0110.00616.28
7.2.300.0090.00916.35
7.2.290.0080.00916.52
7.2.60.0080.00716.70
7.2.00.0030.01019.37
7.1.200.0100.00615.66
7.1.100.0160.00818.26
7.1.70.0080.00016.83
7.1.60.0110.00919.43
7.1.50.0070.01416.88
7.1.00.0030.03722.31
7.0.200.0040.00416.52
7.0.140.0000.07722.06
7.0.60.0070.08719.78
7.0.50.0030.05017.66
7.0.40.0000.04720.04
7.0.30.0270.07720.09
7.0.20.0270.04320.18
7.0.10.0170.07720.16
7.0.00.0130.08020.32
5.6.280.0070.07020.88
5.6.210.0100.07320.53
5.6.200.0000.05318.19
5.6.190.0030.09720.57
5.6.180.0470.08320.29
5.6.170.0300.05320.46
5.6.160.0100.06020.46
5.6.150.0030.04018.23
5.6.140.0070.04718.20
5.6.130.0130.05018.21
5.6.120.0000.07020.96
5.6.110.0100.08720.95
5.6.100.0100.06721.04
5.6.90.0200.07021.13
5.6.80.0030.06320.38
5.5.350.0100.07320.46
5.5.340.0030.05018.05
5.5.330.0100.08720.21
5.5.320.2200.05020.28
5.5.310.0300.07720.16
5.5.300.0100.06718.00
5.5.290.0000.04317.98
5.5.280.0100.04020.88
5.5.270.0000.04720.86
5.5.260.0130.05720.79
5.5.250.0070.08320.78
5.5.240.0070.07020.37
5.4.450.0570.05019.27
5.4.440.0570.04019.57
5.4.430.0600.03319.25
5.4.420.0270.04019.53
5.4.410.0600.03319.12
5.4.400.0300.03719.25
5.4.390.0300.04318.88
5.4.380.0700.04718.77
5.4.370.0200.05319.15
5.4.360.0630.04319.06
5.4.350.0530.03318.93
5.4.340.0870.03019.14
5.4.320.0170.05019.03
5.4.310.0300.04319.05
5.4.300.0530.04019.06
5.4.290.0270.03319.15
5.4.280.0900.04019.07
5.4.270.0570.03719.21
5.4.260.0530.04018.91
5.4.250.0570.03319.03
5.4.240.0830.03318.89
5.4.230.0230.04019.02
5.4.220.0270.04018.79
5.4.210.0770.03318.76
5.4.200.0370.04319.12
5.4.190.0170.04019.12
5.4.180.0100.03318.79
5.4.170.0670.03718.76
5.4.160.0630.03719.19
5.4.150.0170.03318.86
5.4.140.0100.03316.32
5.4.130.0430.03316.20
5.4.120.0130.04016.32
5.4.110.0800.03316.50
5.4.100.0300.03716.34
5.4.90.0300.03316.31
5.4.80.0430.03016.21
5.4.70.0330.03316.50
5.4.60.0530.04016.32
5.4.50.0330.02316.38
5.4.40.0100.04016.36
5.4.30.0230.03016.39
5.4.20.0470.04016.43
5.4.10.0300.04016.39
5.4.00.0070.04715.92
5.3.290.0300.04715.28
5.3.280.0370.03715.28
5.3.270.0100.03015.28
5.3.260.0170.03715.28
5.3.250.0400.04715.28
5.3.240.0330.04015.28
5.3.230.0070.04015.28
5.3.220.0230.04015.28
5.3.210.0270.03715.28
5.3.200.0330.05015.28
5.3.190.0230.04715.28
5.3.180.0430.03015.28
5.3.170.0500.03315.28
5.3.160.0570.03715.28
5.3.150.0300.03715.28
5.3.140.0000.03715.28
5.3.130.0100.04315.28
5.3.120.0230.02315.28
5.3.110.1030.02715.28
5.3.100.0170.04715.28
5.3.90.0170.03715.28
5.3.80.0170.03015.28
5.3.70.0100.04715.28
5.3.60.0130.03315.28
5.3.50.0670.03015.28
5.3.40.0130.03315.28
5.3.30.0770.03315.28
5.3.20.0200.03715.28
5.3.10.0230.04315.28
5.3.00.0300.03015.28
5.2.170.0430.03715.28
5.2.160.0100.02315.28
5.2.150.0100.03315.28
5.2.140.0270.03715.28
5.2.130.0170.03715.28
5.2.120.0330.03315.28
5.2.110.0070.03015.28
5.2.100.0070.02315.28
5.2.90.0200.01715.28
5.2.80.0200.03715.28
5.2.70.0470.03015.28
5.2.60.0670.02715.28
5.2.50.0470.03015.28
5.2.40.0530.03315.28
5.2.30.0370.02715.28
5.2.20.0070.04015.28
5.2.10.0230.04015.28
5.2.00.0070.02315.30
5.1.60.0170.05715.30
5.1.50.0030.02715.30
5.1.40.0070.01715.30
5.1.30.0030.03315.30
5.1.20.0400.03315.30
5.1.10.0230.02715.30
5.1.00.0630.02315.30
5.0.50.0030.02715.30
5.0.40.0230.02015.30
5.0.30.0130.02715.30
5.0.20.0130.01715.30
5.0.10.0330.02015.30
5.0.00.0230.03015.30
4.4.90.0170.01315.28
4.4.80.0130.01315.28
4.4.70.0270.01015.28
4.4.60.0000.02315.28
4.4.50.0030.01715.28
4.4.40.0000.02315.30
4.4.30.0100.00715.30
4.4.20.0070.02015.30
4.4.10.0030.02015.30
4.4.00.0070.02715.30
4.3.110.0100.01315.30
4.3.100.0200.01315.30
4.3.90.0170.01315.30
4.3.80.0070.02315.30
4.3.70.0100.01715.30
4.3.60.0070.01315.30
4.3.50.0100.01715.30
4.3.40.0370.02015.30
4.3.30.0070.02015.30
4.3.20.0170.01015.30
4.3.10.0030.01715.30
4.3.00.0100.01715.30

preferences:
40.45 ms | 401 KiB | 5 Q