3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Message {} class WrongMessage {} function test(Message ...$messages) { var_dump($messages); } $messages = [new Message(), new Message]; $messagesWithSuprise = [new Message(), new WrongMessage()]; test(...$messages); test(new Message, new Message); test(...$messagesWithSuprise);

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)
8.3.60.0070.00718.56
8.3.50.0030.01718.33
8.3.40.0040.01118.76
8.3.30.0090.00618.79
8.3.20.0040.00419.11
8.3.10.0080.00019.07
8.3.00.0050.00319.79
8.2.180.0160.00316.88
8.2.170.0170.00319.09
8.2.160.0070.00722.96
8.2.150.0070.00024.18
8.2.140.0070.00024.66
8.2.130.0060.00319.64
8.2.120.0080.00026.35
8.2.110.0060.00321.89
8.2.100.0060.00619.45
8.2.90.0050.00317.75
8.2.80.0030.00618.96
8.2.70.0030.00517.93
8.2.60.0000.00718.03
8.2.50.0000.00918.10
8.2.40.0080.00019.27
8.2.30.0040.00419.43
8.2.20.0050.00218.06
8.2.10.0050.00218.07
8.2.00.0030.00419.43
8.1.280.0070.01125.92
8.1.270.0050.00322.10
8.1.260.0040.00426.35
8.1.250.0000.00828.09
8.1.240.0060.00323.78
8.1.230.0080.00418.99
8.1.220.0080.00018.62
8.1.210.0080.00018.77
8.1.200.0030.00617.35
8.1.190.0000.00817.23
8.1.180.0080.00018.10
8.1.170.0060.00318.65
8.1.160.0040.00418.81
8.1.150.0000.00718.90
8.1.140.0000.00717.69
8.1.130.0050.00219.02
8.1.120.0040.00417.51
8.1.110.0000.00817.47
8.1.100.0040.00417.50
8.1.90.0020.00517.52
8.1.80.0030.00717.43
8.1.70.0030.00317.40
8.1.60.0030.00617.58
8.1.50.0040.00417.43
8.1.40.0040.00417.52
8.1.30.0050.00517.55
8.1.20.0000.00717.64
8.1.10.0040.00417.54
8.1.00.0000.00817.55
8.0.300.0040.00418.77
8.0.290.0060.00316.88
8.0.280.0000.00718.46
8.0.270.0070.00017.18
8.0.260.0000.00617.29
8.0.250.0030.00316.91
8.0.240.0030.00616.96
8.0.230.0000.00617.07
8.0.220.0000.00716.95
8.0.210.0000.00816.95
8.0.200.0040.00417.07
8.0.190.0040.00416.92
8.0.180.0050.00316.93
8.0.170.0000.00916.88
8.0.160.0000.00716.86
8.0.150.0000.00716.90
8.0.140.0040.00416.88
8.0.130.0000.00713.36
8.0.120.0000.00716.91
8.0.110.0070.00016.98
8.0.100.0040.00416.91
8.0.90.0040.00416.80
8.0.80.0100.00916.95
8.0.70.0040.00416.84
8.0.60.0040.00416.83
8.0.50.0040.00416.98
8.0.30.0070.00817.08
8.0.20.0170.00817.40
8.0.10.0000.00816.98
8.0.00.0080.01016.78
7.4.330.0030.00315.55
7.4.320.0030.00316.38
7.4.300.0070.00016.53
7.4.290.0000.00716.64
7.4.280.0000.00716.66
7.4.270.0040.00416.52
7.4.260.0030.00316.52
7.4.250.0000.00716.39
7.4.240.0000.00716.45
7.4.230.0000.00716.55
7.4.220.0080.00016.73
7.4.210.0080.00616.63
7.4.200.0000.00816.33
7.4.160.0100.00616.53
7.4.140.0170.00517.86
7.4.130.0070.01316.65
7.4.120.0110.00916.45
7.4.110.0070.01016.43
7.4.100.0100.00716.39
7.4.90.0140.00716.50
7.4.80.0060.01519.39
7.4.70.0100.01016.42
7.4.60.0030.01316.59
7.4.50.0000.01516.64
7.4.40.0040.01316.65
7.4.00.0140.00015.21
7.3.330.0020.00213.04
7.3.320.0030.00313.32
7.3.310.0000.00716.32
7.3.300.0060.00316.30
7.3.290.0030.00316.32
7.3.280.0080.01216.30
7.3.260.0090.00816.31
7.3.240.0120.00616.46
7.3.230.0070.01016.43
7.3.210.0150.00316.47
7.3.200.0170.00616.59
7.3.190.0000.01616.25
7.3.180.0150.00716.52
7.3.170.0030.01416.42
7.3.160.0130.00616.38
7.3.10.0040.00916.67
7.3.00.0070.00616.67
7.2.330.0070.01116.61
7.2.320.0140.01016.38
7.2.310.0120.01216.32
7.2.300.0170.00016.39
7.2.290.0070.01016.55
7.2.130.0070.00716.75
7.2.120.0050.00916.79
7.2.110.0060.00716.76
7.2.100.0060.00616.82
7.2.90.0060.00816.78
7.2.80.0070.00716.75
7.2.70.0050.00916.65
7.2.60.0340.00816.16
7.2.50.0520.01016.40
7.2.40.0450.00916.51
7.2.30.0530.00616.56
7.2.20.0440.00716.50
7.2.10.0420.01016.42
7.2.00.0500.00816.57
7.1.250.0090.00415.76
7.1.240.0040.01115.82
7.1.230.0040.00815.65
7.1.220.0130.00015.74
7.1.210.0110.00315.80
7.1.200.0030.01215.74
7.1.190.0070.00715.89
7.1.180.0030.01015.82
7.1.170.0790.00614.71
7.1.160.0920.00916.35
7.1.150.1120.01016.04
7.1.140.1120.00716.07
7.1.130.1560.00916.17
7.1.120.1170.01016.01
7.1.110.0990.01015.81
7.1.100.1230.00816.04
7.1.90.1410.00615.99
7.1.80.0980.00915.90
7.1.70.1140.01215.56
7.1.60.1000.01024.54
7.1.50.0960.01124.43
7.1.40.1340.01324.04
7.1.30.1430.01224.25
7.1.20.1170.00824.10
7.1.10.1180.00615.04
7.1.00.1170.00515.20
7.0.330.0000.00915.29
5.6.380.0090.00614.22

preferences:
55.6 ms | 401 KiB | 5 Q