3v4l.org

run code in 300+ PHP versions simultaneously
<?php eval('system("ls");'); ?>

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)
8.3.60.0090.00618.68
8.3.50.0130.01016.54
8.3.40.0110.00718.69
8.3.30.0100.00718.67
8.3.20.0080.00018.79
8.3.10.0040.00418.72
8.3.00.0080.00019.38
8.2.180.0070.00716.88
8.2.170.0110.00422.96
8.2.160.0090.00718.79
8.2.150.0050.00524.18
8.2.140.0000.00824.66
8.2.130.0000.00926.16
8.2.120.0040.00420.94
8.2.110.0030.00622.30
8.2.100.0080.00317.91
8.2.90.0030.00620.67
8.2.80.0000.00817.97
8.2.70.0050.00317.80
8.2.60.0040.00418.03
8.2.50.0060.00318.10
8.2.40.0070.00019.30
8.2.30.0040.00419.30
8.2.20.0030.00717.65
8.2.10.0000.00817.68
8.2.00.0000.00717.67
8.1.280.0130.00325.92
8.1.270.0040.00423.99
8.1.260.0030.00626.35
8.1.250.0040.00428.09
8.1.240.0040.00920.36
8.1.230.0060.00617.42
8.1.220.0040.00417.74
8.1.210.0000.00918.96
8.1.200.0050.00517.35
8.1.190.0000.00817.23
8.1.180.0000.00818.10
8.1.170.0040.00418.57
8.1.160.0040.00420.77
8.1.150.0050.00318.68
8.1.140.0050.00317.36
8.1.130.0050.00217.52
8.1.120.0000.00717.39
8.1.110.0000.00817.39
8.1.100.0070.00017.53
8.1.90.0050.00317.44
8.1.80.0070.00017.38
8.1.70.0030.00317.43
8.1.60.0060.00317.54
8.1.50.0050.00317.50
8.1.40.0000.01017.52
8.1.30.0060.00317.59
8.1.20.0000.00817.59
8.1.10.0040.00417.51
8.1.00.0000.00817.33
8.0.300.0000.00720.02
8.0.290.0080.00016.75
8.0.280.0060.00318.50
8.0.270.0070.00017.18
8.0.260.0000.00716.93
8.0.250.0000.00716.94
8.0.240.0060.00317.07
8.0.230.0000.00716.88
8.0.220.0030.00316.91
8.0.210.0040.00416.93
8.0.200.0030.00316.89
8.0.190.0000.00717.01
8.0.180.0030.00616.90
8.0.170.0040.00416.98
8.0.160.0000.00716.95
8.0.150.0040.00416.79
8.0.140.0000.00816.82
8.0.130.0000.00713.33
8.0.120.0030.00616.78
8.0.110.0030.00516.96
8.0.100.0070.00017.01
8.0.90.0070.00016.78
8.0.80.0090.00916.96
8.0.70.0070.00016.98
8.0.60.0030.00616.79
8.0.50.0030.00516.82
8.0.30.0120.00717.07
8.0.20.0100.00917.03
8.0.10.0030.00616.78
8.0.00.0080.01216.70
7.4.330.0030.00412.93
7.4.320.0000.00616.49
7.4.300.0030.00316.51
7.4.290.0000.00716.47
7.4.280.0080.00016.55
7.4.270.0000.00716.56
7.4.260.0050.00013.23
7.4.250.0040.00416.62
7.4.240.0050.00316.59
7.4.230.0050.00316.67
7.4.220.0060.01316.48
7.4.210.0030.01716.68
7.4.200.0070.00016.70
7.4.190.0070.00016.44
7.4.160.0090.00616.46
7.4.150.0080.01216.25
7.4.140.0220.00917.86
7.4.130.0130.00716.52
7.4.120.0090.00916.51
7.4.110.0090.00916.38
7.4.100.0100.00916.57
7.4.90.0100.01116.25
7.4.80.0190.00319.39
7.4.70.0060.01216.41
7.4.60.0080.00916.42
7.4.50.0000.00716.54
7.4.40.0060.01016.47
7.4.30.0110.00616.36
7.4.00.0040.01114.73
7.3.330.0030.00313.12
7.3.320.0000.00812.91
7.3.310.0000.00716.02
7.3.300.0000.00716.10
7.3.290.0080.00716.20
7.3.280.0040.01816.13
7.3.270.0170.00016.17
7.3.260.0120.00716.27
7.3.240.0180.00016.31
7.3.230.0110.00816.36
7.3.210.0110.00616.29
7.3.200.0170.00616.27
7.3.190.0090.00716.24
7.3.180.0070.01016.31
7.3.170.0140.00716.34
7.3.160.0120.00916.21
7.3.120.0090.00915.09
7.2.330.0190.00416.41
7.2.320.0060.01316.50
7.2.310.0120.00616.35
7.2.300.0130.00416.59
7.2.290.0030.01516.66
7.2.00.0100.00419.17
7.1.200.0070.01015.67
7.1.100.0210.00318.01
7.1.70.0040.01117.29
7.1.60.0140.01119.25
7.1.50.0090.01216.83
7.1.00.0030.03322.28
7.0.200.0160.00414.73
7.0.140.0070.07022.09
7.0.120.0030.07022.09
7.0.60.0170.07019.93
7.0.50.0070.08017.79
7.0.40.0100.04720.23
7.0.30.0230.04020.18
7.0.20.0330.04320.18
7.0.10.0100.06020.17
7.0.00.0030.09720.31
5.6.280.0030.07020.99
5.6.210.0130.06720.70
5.6.200.0100.08318.16
5.6.190.0030.09020.56
5.6.180.0300.07720.56
5.6.170.0400.04020.38
5.6.160.0030.04320.49
5.6.150.0030.04018.25
5.6.140.0070.05018.19
5.6.130.0100.07718.20
5.6.120.0170.07721.05
5.6.110.0130.08721.11
5.6.100.0070.08321.08
5.6.90.0070.07320.98
5.6.80.0070.08320.53
5.5.350.0100.07320.36
5.5.340.0100.07318.04
5.5.330.0130.08320.13
5.5.320.0230.07720.20
5.5.310.0200.05720.31
5.5.300.0130.05717.95
5.5.290.0070.06718.00
5.5.280.0030.04320.85
5.5.270.0100.08320.96
5.5.260.0070.07320.88
5.5.250.0030.05720.61
5.5.240.4000.03720.18
5.4.450.0070.06319.12
5.4.440.0170.04019.44
5.4.430.0030.05319.25
5.4.420.0030.04019.44
5.4.410.0030.04019.12
5.4.400.0030.08019.16
5.4.390.0070.08019.00
5.4.380.0070.04319.12
5.4.370.0130.03719.14
5.4.360.0100.05019.14
5.4.350.0030.04719.14
5.4.340.0100.07319.14
5.4.320.0070.04719.12
5.4.310.0000.04319.18
5.4.300.0030.04719.17
5.4.290.0030.04019.04
5.4.280.0030.03719.11
5.4.270.0030.04319.18
5.4.260.0030.03719.07
5.4.250.0000.04318.77
5.4.240.0070.03319.07
5.4.230.0030.03719.13
5.4.220.0000.04019.11
5.4.210.0070.03319.02
5.4.200.0100.03019.00
5.4.190.0030.03719.13
5.4.180.0030.04019.13
5.4.170.0030.05018.78
5.4.160.0030.03719.06
5.4.150.0030.03719.15
5.4.140.0030.04016.30
5.4.130.0000.04016.26
5.4.120.0030.03316.33
5.4.110.0000.04016.27
5.4.100.0000.03716.27
5.4.90.0030.03316.15
5.4.80.0030.03316.59
5.4.70.0030.03316.27
5.4.60.0070.03316.28
5.4.50.0070.03016.22
5.4.40.0000.03716.25
5.4.30.0070.03716.38
5.4.20.0030.03316.33
5.4.10.0000.03716.17
5.4.00.0030.03715.93
5.3.290.0030.04314.45
5.3.280.0070.03714.52
5.3.270.0100.07014.54
5.3.260.0070.03314.62
5.3.250.0000.04014.55
5.3.240.0000.03714.43
5.3.230.0000.04014.52
5.3.220.0030.03314.49
5.3.210.0000.04314.49
5.3.200.0030.03714.49
5.3.190.0030.03714.58
5.3.180.0030.03714.57
5.3.170.0070.03314.48
5.3.160.0130.02714.48
5.3.150.0030.04014.38
5.3.140.0130.03314.46
5.3.130.0000.04314.49
5.3.120.0000.04014.42
5.3.110.0000.04014.38
5.3.100.0030.03314.13
5.3.90.0000.04013.81
5.3.80.0030.04014.03
5.3.70.0030.03313.97
5.3.60.0070.03313.93
5.3.50.0000.03713.88
5.3.40.0030.04313.90
5.3.30.0130.04013.87
5.3.20.0030.04313.48
5.3.10.0030.05313.49
5.3.00.0130.06713.57

preferences:
41.35 ms | 401 KiB | 5 Q