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)
8.3.60.0090.00616.63
8.3.50.0090.00618.18
8.3.40.0030.01018.59
8.3.30.0080.00618.55
8.3.20.0080.00020.38
8.3.10.0040.00423.67
8.3.00.0060.00319.26
8.2.180.0070.01016.50
8.2.170.0120.00622.96
8.2.160.0070.00720.39
8.2.150.0040.00424.18
8.2.140.0060.00324.66
8.2.130.0040.00817.38
8.2.120.0000.00826.35
8.2.110.0060.00319.33
8.2.100.0030.00917.63
8.2.90.0080.00019.13
8.2.80.0040.00417.97
8.2.70.0040.00417.49
8.2.60.0060.00317.80
8.2.50.0080.00018.07
8.2.40.0080.00019.34
8.2.30.0000.00720.61
8.2.20.0060.00317.43
8.2.10.0000.00717.84
8.2.00.0050.00217.81
8.1.280.0090.00625.92
8.1.270.0060.00323.61
8.1.260.0000.00728.09
8.1.250.0070.00028.09
8.1.240.0000.01022.65
8.1.230.0120.00017.42
8.1.220.0080.00017.74
8.1.210.0040.00418.77
8.1.200.0060.00317.22
8.1.190.0070.00017.27
8.1.180.0000.00818.10
8.1.170.0030.00618.52
8.1.160.0000.00722.05
8.1.150.0040.00418.66
8.1.140.0040.00419.35
8.1.130.0040.00417.57
8.1.120.0000.00717.34
8.1.110.0090.00017.36
8.1.100.0040.00417.22
8.1.90.0050.00217.31
8.1.80.0030.00317.37
8.1.70.0000.00717.29
8.1.60.0000.00817.48
8.1.50.0030.00617.39
8.1.40.0000.00917.43
8.1.30.0080.00017.48
8.1.20.0040.00417.43
8.1.10.0040.00417.46
8.1.00.0070.00017.34
8.0.300.0040.00418.77
8.0.290.0070.00016.58
8.0.280.0030.00318.37
8.0.270.0070.00017.18
8.0.260.0030.00617.23
8.0.250.0030.00316.82
8.0.240.0030.00316.71
8.0.230.0070.00016.73
8.0.220.0040.00416.80
8.0.210.0000.00716.73
8.0.200.0030.00316.86
8.0.190.0040.00416.84
8.0.180.0030.00516.66
8.0.170.0080.00016.83
8.0.160.0070.00016.69
8.0.150.0040.00316.61
8.0.140.0000.00716.59
8.0.130.0030.00313.35
8.0.120.0040.00416.76
8.0.110.0070.00016.79
8.0.100.0040.00416.76
8.0.90.0000.00716.88
8.0.80.0140.00316.76
8.0.70.0030.00516.76
8.0.60.0080.00016.75
8.0.50.0040.00416.76
8.0.30.0140.00617.07
8.0.20.0090.01017.40
8.0.10.0040.00416.87
8.0.00.0130.00716.72
7.4.330.0000.00516.79
7.4.320.0040.00416.47
7.4.300.0000.00616.36
7.4.290.0000.00716.48
7.4.280.0040.00416.36
7.4.270.0030.00316.37
7.4.260.0030.00316.43
7.4.250.0030.00416.43
7.4.240.0000.00716.30
7.4.230.0030.00316.12
7.4.220.0070.01916.42
7.4.210.0170.00316.54
7.4.200.0050.00316.17
7.4.160.0030.01716.21
7.4.150.0090.00917.40
7.4.140.0150.00517.86
7.4.130.0070.01316.37
7.4.120.0100.00716.29
7.4.110.0120.00616.45
7.4.100.0030.02016.50
7.4.90.0040.02216.52
7.4.80.0070.01019.39
7.4.70.0150.00616.31
7.4.60.0120.00316.25
7.4.50.0090.00616.27
7.4.40.0140.00816.42
7.4.30.0070.01116.23
7.4.00.0040.01114.77
7.3.330.0060.00013.16
7.3.320.0050.00313.19
7.3.310.0030.00316.11
7.3.300.0030.00316.16
7.3.290.0090.00716.09
7.3.280.0080.00916.13
7.3.270.0060.01217.40
7.3.260.0070.01016.23
7.3.250.0090.01116.34
7.3.240.0100.01316.21
7.3.230.0110.00716.39
7.3.210.0040.01316.35
7.3.200.0090.00916.19
7.3.190.0050.01016.42
7.3.180.0090.00616.47
7.3.170.0060.01216.48
7.3.160.0070.01016.23
7.2.330.0130.00616.59
7.2.320.0130.00716.32
7.2.310.0080.00816.34
7.2.300.0110.00616.32
7.2.290.0030.01416.47
7.2.60.0030.01017.07
7.2.00.0080.00819.49
7.1.200.0000.01515.70
7.1.100.0030.00518.02
7.1.70.0120.00016.95
7.1.60.0100.01319.36
7.1.50.0160.00717.02
7.1.00.0070.07322.40
7.0.200.0000.00916.92
7.0.60.0130.05720.03
7.0.50.0070.08017.84
7.0.40.0130.07720.07
7.0.30.0400.05720.21
7.0.20.0070.05320.09
7.0.10.0100.04020.16
7.0.00.0000.05320.12
5.6.280.0000.06320.99
5.6.210.0070.05020.62
5.6.200.0000.08318.20
5.6.190.0030.08320.43
5.6.180.0330.07720.43
5.6.170.0300.04720.54
5.6.160.0130.08020.48
5.6.150.0030.04018.19
5.6.140.0030.08018.10
5.6.130.0100.08018.12
5.6.120.0070.08320.98
5.6.110.0070.06721.13
5.6.100.0030.07020.95
5.6.90.0100.07320.99
5.6.80.0100.04320.40
5.5.350.0200.07020.39
5.5.340.0070.08017.98
5.5.330.0170.05720.36
5.5.320.0300.08020.48
5.5.310.0270.05720.29
5.5.300.0070.07317.98
5.5.290.0070.07017.96
5.5.280.0130.07720.84
5.5.270.0070.03720.64
5.5.260.0070.07020.76
5.5.250.0070.04020.54
5.5.240.0200.07720.15

preferences:
49.55 ms | 400 KiB | 5 Q