3v4l.org

run code in 300+ PHP versions simultaneously
<?php> $employee_array[0] = "NSA"; $employee_array[1] = "Anonymous"; $employee_array[2] = "Isil"; $employee_array[3] = "Octavius"; echo "Two of my employees are " . $employee_array[0] . " & " . $employee_array[1]; echo "Two more employees of mine are" . $employee_array[2] . " & " . $employee_array[3]; ?>

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)
8.3.60.0070.00716.25
8.3.50.0120.00721.92
8.3.40.0070.01418.77
8.3.30.0040.01518.51
8.3.20.0080.00020.38
8.3.10.0040.00423.65
8.3.00.0090.00019.13
8.2.180.0090.00616.32
8.2.170.0120.00322.96
8.2.160.0130.00720.41
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0040.00719.11
8.2.120.0000.00826.35
8.2.110.0030.01521.13
8.2.100.0130.00017.63
8.2.90.0030.00519.22
8.2.80.0030.00617.97
8.2.70.0060.00317.38
8.2.60.0030.00517.67
8.2.50.0040.00418.07
8.2.40.0050.00319.28
8.2.30.0070.00020.61
8.2.20.0030.00517.56
8.2.10.0050.00217.98
8.2.00.0000.00717.87
8.1.280.0100.01025.92
8.1.270.0040.00823.99
8.1.260.0000.00826.35
8.1.250.0050.00328.09
8.1.240.0090.00022.36
8.1.230.0090.00317.42
8.1.220.0080.00017.74
8.1.210.0050.00318.77
8.1.200.0030.00617.22
8.1.190.0050.00217.51
8.1.180.0000.00818.10
8.1.170.0050.00318.49
8.1.160.0050.00321.93
8.1.150.0000.00818.63
8.1.140.0000.00819.36
8.1.130.0050.00317.48
8.1.120.0000.00717.32
8.1.110.0060.00317.29
8.1.100.0040.00417.27
8.1.90.0040.00417.21
8.1.80.0050.00317.35
8.1.70.0030.00317.16
8.1.60.0030.00517.34
8.1.50.0040.00417.29
8.1.40.0000.00817.36
8.1.30.0000.00817.54
8.1.20.0040.00417.43
8.1.10.0040.00417.44
8.1.00.0030.00517.21
8.0.300.0000.00718.77
8.0.290.0030.00516.63
8.0.280.0000.00718.34
8.0.270.0000.00817.23
8.0.260.0050.00317.09
8.0.250.0070.00016.82
8.0.240.0040.00416.80
8.0.230.0000.00716.79
8.0.220.0070.00316.80
8.0.210.0030.00316.75
8.0.200.0030.00316.68
8.0.190.0090.00016.73
8.0.180.0000.00816.77
8.0.170.0050.00316.68
8.0.160.0050.00216.74
8.0.150.0070.00016.70
8.0.140.0040.00416.72
8.0.130.0000.00613.43
8.0.120.0030.00516.77
8.0.110.0000.00716.75
8.0.100.0020.00516.57
8.0.90.0050.00316.67
8.0.80.0030.01016.76
8.0.70.0000.00816.64
8.0.60.0070.00016.78
8.0.50.0080.00016.67
8.0.30.0110.01116.90
8.0.20.0100.01117.40
8.0.10.0050.00216.77
8.0.00.0060.01116.66
7.4.330.0030.00316.79
7.4.320.0060.00016.43
7.4.300.0000.00716.36
7.4.290.0040.00416.49
7.4.280.0050.00316.27
7.4.270.0030.00316.48
7.4.260.0040.00416.38
7.4.250.0000.00716.45
7.4.240.0020.00516.42
7.4.230.0000.00716.47
7.4.220.0160.00616.51
7.4.210.0090.00916.40
7.4.200.0030.00316.39
7.4.160.0040.01116.52
7.4.150.0100.01017.40
7.4.140.0090.00917.86
7.4.130.0080.01316.39
7.4.120.0080.00816.44
7.4.110.0130.00616.59
7.4.100.0070.01016.39
7.4.90.0070.01416.18
7.4.80.0070.01019.39
7.4.70.0160.00316.44
7.4.60.0030.01316.52
7.4.50.0060.00916.32
7.4.40.0140.00716.36
7.4.30.0070.01116.18
7.4.00.0110.00614.84
7.3.330.0000.00513.32
7.3.320.0050.00313.22
7.3.310.0070.00016.20
7.3.300.0000.00716.18
7.3.290.0110.00616.14
7.3.280.0070.01016.13
7.3.270.0120.01317.40
7.3.260.0100.00716.33
7.3.250.0090.00816.18
7.3.240.0110.00816.16
7.3.230.0070.01016.39
7.3.210.0060.01016.42
7.3.200.0090.00916.53
7.3.190.0040.01216.43
7.3.180.0070.00716.45
7.3.170.0160.00716.27
7.3.160.0100.00616.26
7.3.120.0100.00314.49
7.3.110.0030.01414.34
7.3.100.0100.00314.95
7.3.90.0060.00914.70
7.3.80.0030.00614.91
7.3.70.0040.00414.72
7.3.60.0090.00314.60
7.3.50.0060.00614.48
7.3.40.0120.00614.63
7.3.30.0110.00314.70
7.3.20.0070.00616.33
7.3.10.0090.01116.55
7.3.00.0140.00516.60
7.2.330.0100.00716.46
7.2.320.0140.00416.26
7.2.310.0110.00616.41
7.2.300.0100.00716.36
7.2.290.0100.00716.22
7.2.250.0070.01115.08
7.2.240.0090.01214.79
7.2.230.0030.01014.64
7.2.220.0110.00014.95
7.2.210.0030.01314.50
7.2.200.0000.00915.04
7.2.190.0060.00914.92
7.2.180.0030.01315.07
7.2.170.0090.01214.73
7.2.130.0130.00816.73
7.2.120.0190.00416.69
7.2.110.0200.00416.47
7.2.100.0120.00716.70
7.2.90.0090.00916.91
7.2.80.0090.00916.70
7.2.70.0070.01716.99
7.2.60.0250.00516.73
7.2.50.0090.00916.89
7.2.40.0030.00616.53
7.2.30.0040.00816.70
7.2.20.0160.00316.85
7.2.10.0160.00816.84
7.2.00.0030.01018.13
7.1.330.0040.01215.71
7.1.320.0060.00315.68
7.1.310.0030.00715.58
7.1.300.0040.00415.80
7.1.290.0140.00715.63
7.1.280.0030.01415.63
7.1.270.0070.01115.83
7.1.260.0120.00015.66
7.1.250.0080.00815.30
7.1.200.0120.00415.24
7.1.70.0030.00617.03
7.1.60.0070.01017.28
7.1.50.0070.01716.96
7.1.00.0030.07722.31
7.0.200.0070.01016.93
7.0.60.0070.07019.92
7.0.50.0130.07017.72
7.0.40.0100.08720.05
7.0.30.0300.06720.18
7.0.20.0100.05320.20
7.0.10.0030.06020.16
7.0.00.0000.04320.00
5.6.280.0000.06721.09
5.6.210.0070.05020.69
5.6.200.0100.04318.22
5.6.190.0100.04020.36
5.6.180.0200.08720.41
5.6.170.0400.07020.37
5.6.160.0070.04720.48
5.6.150.0000.04318.09
5.6.140.0000.07018.12
5.6.130.0070.06718.12
5.6.120.0070.08320.99
5.6.110.0070.08021.08
5.6.100.0130.07720.98
5.6.90.0030.06320.97
5.6.80.0100.06320.53
5.5.350.0270.06020.44
5.5.340.0200.06317.84
5.5.330.0070.08320.20
5.5.320.0200.06720.24
5.5.310.0230.06320.25
5.5.300.0100.05717.96
5.5.290.0100.03717.91
5.5.280.0100.08020.87
5.5.270.0030.04720.82
5.5.260.0070.07320.95
5.5.250.0170.07320.68
5.5.240.0270.07020.25

preferences:
69.52 ms | 404 KiB | 6 Q