3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = ['b' => 1]; function test ($a) { print $a; } call_user_func_array('test', (object)$a);

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)
8.3.60.0000.01816.88
8.3.50.0050.01322.05
8.3.40.0060.00918.83
8.3.30.0070.00718.58
8.3.20.0050.00320.21
8.3.10.0040.00421.66
8.3.00.0080.00022.50
8.2.180.0210.00016.50
8.2.170.0150.00622.96
8.2.160.0140.00019.22
8.2.150.0080.00024.18
8.2.140.0000.00724.66
8.2.130.0000.00722.13
8.2.120.0060.00326.35
8.2.110.0030.00619.38
8.2.100.0090.00317.84
8.2.90.0060.00319.05
8.2.80.0040.00417.97
8.2.70.0000.00817.50
8.2.60.0050.00317.89
8.2.50.0000.00818.10
8.2.40.0030.00622.27
8.2.30.0000.00819.19
8.2.20.0040.00417.67
8.2.10.0050.00218.16
8.2.00.0060.00317.65
8.1.280.0060.01325.92
8.1.270.0000.00823.99
8.1.260.0040.00428.09
8.1.250.0000.00728.09
8.1.240.0040.00423.93
8.1.230.0140.00017.77
8.1.220.0040.00417.78
8.1.210.0060.00318.77
8.1.200.0080.00017.35
8.1.190.0080.00017.23
8.1.180.0050.00318.10
8.1.170.0080.00018.71
8.1.160.0000.00722.13
8.1.150.0040.00418.82
8.1.140.0040.00419.57
8.1.130.0040.00417.63
8.1.120.0050.00317.37
8.1.110.0040.00417.29
8.1.100.0050.00217.39
8.1.90.0040.00417.39
8.1.80.0040.00417.43
8.1.70.0030.00317.41
8.1.60.0000.00817.59
8.1.50.0050.00317.51
8.1.40.0040.00417.39
8.1.30.0040.00417.55
8.1.20.0070.00017.55
8.1.10.0090.00017.58
8.1.00.0000.00817.43
8.0.300.0080.00018.77
8.0.290.0040.00416.63
8.0.280.0000.00718.29
8.0.270.0000.00717.17
8.0.260.0000.00617.46
8.0.250.0040.00417.01
8.0.240.0060.00016.98
8.0.230.0030.00917.02
8.0.220.0000.00716.87
8.0.210.0000.00716.81
8.0.200.0030.00316.77
8.0.190.0070.00016.97
8.0.180.0000.00716.93
8.0.170.0000.00716.81
8.0.160.0000.00816.89
8.0.150.0040.00416.82
8.0.140.0040.00416.72
8.0.130.0050.00213.31
8.0.120.0080.00016.86
8.0.110.0000.00716.91
8.0.100.0000.00716.97
8.0.90.0000.00717.00
8.0.80.0130.00816.83
8.0.70.0040.00416.90
8.0.60.0050.00216.75
8.0.50.0080.00016.78
8.0.30.0070.01117.06
8.0.20.0110.01017.40
8.0.10.0000.00716.96
8.0.00.0100.00716.97
7.4.330.0050.00015.08
7.4.320.0030.00316.55
7.4.300.0000.00616.43
7.4.290.0000.00716.54
7.4.280.0060.00316.55
7.4.270.0030.00316.56
7.4.260.0000.01116.49
7.4.250.0040.00416.46
7.4.240.0040.00416.65
7.4.230.0030.00316.61
7.4.220.0090.01016.44
7.4.210.0080.01316.58
7.4.200.0000.00716.33
7.4.160.0080.00716.46
7.4.150.0040.01317.40
7.4.140.0080.00817.86
7.4.130.0120.00516.54
7.4.120.0110.00916.43
7.4.110.0170.00316.67
7.4.100.0120.00616.30
7.4.90.0050.01216.44
7.4.80.0030.01619.39
7.4.70.0120.00616.39
7.4.60.0070.01116.56
7.4.50.0090.00616.65
7.4.40.0100.00716.51
7.4.30.0060.01216.56
7.4.00.0030.01314.87
7.3.330.0000.00513.14
7.3.320.0000.00613.36
7.3.310.0050.00216.41
7.3.300.0000.00716.22
7.3.290.0030.00316.23
7.3.280.0090.00616.36
7.3.270.0100.00717.40
7.3.260.0090.00816.43
7.3.250.0110.00916.33
7.3.240.0100.01016.36
7.3.230.0060.01116.54
7.3.210.0060.01016.36
7.3.200.0050.01016.44
7.3.190.0060.00916.34
7.3.180.0140.00416.37
7.3.170.0130.00916.44
7.3.160.0110.00816.36
7.3.10.0040.01416.57
7.3.00.0000.01316.66
7.2.330.0120.00616.68
7.2.320.0140.00716.33
7.2.310.0160.00316.70
7.2.300.0070.01816.61
7.2.290.0130.00316.25
7.2.130.0030.01116.64
7.2.120.0070.01016.82
7.2.110.0110.00416.55
7.2.100.0090.01816.71
7.2.90.0100.00716.63
7.2.80.0030.01016.77
7.2.70.0040.01216.48
7.2.60.0070.00916.70
7.2.50.0100.00716.89
7.2.40.0070.00316.95
7.2.30.0090.00616.89
7.2.20.0080.00816.84
7.2.10.0000.00917.00
7.2.00.0030.01017.96
7.1.250.0040.00415.63
7.1.200.0080.00415.50
7.1.70.0030.01017.00
7.1.60.0070.00716.83
7.1.00.0070.07322.35
7.0.200.0290.00414.65
7.0.100.0130.05319.91
7.0.90.0130.05720.05
7.0.80.0200.04720.00
7.0.70.0030.06319.98
7.0.60.0130.05319.84
7.0.50.0130.05720.29
7.0.40.0200.05020.27
7.0.30.0230.05020.32
7.0.20.0170.05320.38
7.0.10.0230.04720.37
7.0.00.0130.06320.36
5.6.250.0200.04320.66
5.6.240.0130.05320.63
5.6.230.0170.05020.68
5.6.220.0170.04720.63
5.6.210.0070.06020.69
5.6.200.0070.06021.14
5.6.190.0070.05721.10
5.6.180.0200.04320.98
5.6.170.0130.07721.09
5.6.160.0100.05321.20
5.6.150.0200.05021.20
5.6.140.0200.04321.09
5.6.130.0100.05721.02
5.6.120.0030.06321.06
5.6.110.0130.05321.13
5.6.100.0070.05721.16
5.6.90.0130.05321.06
5.6.80.0130.05020.49
5.6.70.0070.05320.48
5.6.60.0030.05720.43
5.6.50.0170.04720.40
5.6.40.0170.04720.44
5.6.30.0070.05720.40
5.6.20.0100.05320.44
5.6.10.0170.04720.50
5.6.00.0100.05320.54

preferences:
61.95 ms | 401 KiB | 5 Q