3v4l.org

run code in 300+ PHP versions simultaneously
<?php function x(...$foo) { var_dump($foo); } x(...[]);

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)
8.3.70.0040.01118.18
8.3.60.0080.00816.38
8.3.50.0160.00616.40
8.3.40.0080.00618.65
8.3.30.0110.00418.73
8.3.20.0040.00420.12
8.3.10.0080.00023.64
8.3.00.0040.00422.09
8.2.180.0180.00316.47
8.2.170.0150.00022.96
8.2.160.0140.00418.95
8.2.150.0080.00024.18
8.2.140.0060.00324.66
8.2.130.0040.00419.30
8.2.120.0060.00326.35
8.2.110.0060.00320.34
8.2.100.0060.00617.65
8.2.90.0000.00819.09
8.2.80.0000.00817.97
8.2.70.0050.00317.25
8.2.60.0040.00417.80
8.2.50.0000.00818.10
8.2.40.0040.00420.42
8.2.30.0080.00020.94
8.2.20.0070.00017.93
8.2.10.0070.00018.00
8.2.00.0040.00417.91
8.1.280.0150.00625.92
8.1.270.0070.00022.06
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0030.00623.91
8.1.230.0040.00717.70
8.1.220.0050.00217.74
8.1.210.0030.00618.77
8.1.200.0040.00417.23
8.1.190.0040.00417.23
8.1.180.0000.00918.10
8.1.170.0050.00318.49
8.1.160.0000.00718.94
8.1.150.0040.00420.55
8.1.140.0000.00719.43
8.1.130.0000.00818.79
8.1.120.0000.00817.22
8.1.110.0000.00717.26
8.1.100.0040.00417.29
8.1.90.0030.00417.34
8.1.80.0020.00517.29
8.1.70.0000.00717.35
8.1.60.0040.00417.48
8.1.50.0000.00817.45
8.1.40.0030.00517.35
8.1.30.0040.00417.42
8.1.20.0060.00517.55
8.1.10.0000.00817.35
8.1.00.0000.00717.30
8.0.300.0040.00418.77
8.0.290.0070.00016.63
8.0.280.0040.00418.28
8.0.270.0050.00317.16
8.0.260.0030.00316.76
8.0.250.0000.00616.91
8.0.240.0060.00316.80
8.0.230.0020.00516.96
8.0.220.0070.00016.71
8.0.210.0000.00616.73
8.0.200.0000.00716.94
8.0.190.0000.00916.92
8.0.180.0060.00316.78
8.0.170.0040.00416.80
8.0.160.0040.00416.73
8.0.150.0050.00216.82
8.0.140.0000.00816.66
8.0.130.0030.00313.16
8.0.120.0040.00416.68
8.0.110.0070.00016.87
8.0.100.0050.00216.68
8.0.90.0030.00516.86
8.0.80.0060.01616.88
8.0.70.0070.00016.83
8.0.60.0020.00516.77
8.0.50.0070.00016.80
8.0.30.0120.00517.04
8.0.20.0100.01017.40
8.0.10.0050.00316.86
8.0.00.0130.00316.64
7.4.330.0050.00015.55
7.4.320.0000.00716.33
7.4.300.0030.00316.59
7.4.290.0040.00416.48
7.4.280.0070.00316.43
7.4.270.0070.00016.57
7.4.260.0030.00516.48
7.4.250.0000.00716.46
7.4.240.0080.00016.52
7.4.230.0030.00316.66
7.4.220.0110.00716.58
7.4.210.0030.01616.69
7.4.200.0000.00716.51
7.4.160.0090.00916.44
7.4.150.0050.01417.40
7.4.140.0130.00717.86
7.4.130.0190.00616.45
7.4.120.0080.01316.37
7.4.110.0100.00716.41
7.4.100.0100.00716.37
7.4.90.0070.01016.31
7.4.80.0030.01719.39
7.4.70.0100.00716.27
7.4.60.0060.00916.50
7.4.50.0040.01516.48
7.4.40.0060.01016.29
7.4.30.0130.00316.44
7.4.00.0140.00315.08
7.3.330.0020.00213.00
7.3.320.0050.00013.22
7.3.310.0070.00016.13
7.3.300.0000.00716.22
7.3.290.0040.00916.23
7.3.280.0090.00616.20
7.3.270.0210.00417.40
7.3.260.0160.01116.32
7.3.250.0080.01016.20
7.3.240.0140.00616.25
7.3.230.0080.00816.45
7.3.210.0070.01016.42
7.3.200.0080.01316.45
7.3.190.0120.01216.41
7.3.180.0090.00616.51
7.3.170.0140.00316.35
7.3.160.0040.01216.41
7.2.330.0140.00416.54
7.2.320.0100.00716.65
7.2.310.0150.00616.61
7.2.300.0070.01016.43
7.2.290.0150.00816.67
7.2.90.0080.00816.53
7.2.80.0080.00416.51
7.2.70.0090.00416.57
7.2.60.0100.00716.77
7.2.50.0080.00816.77
7.2.40.0140.00416.85
7.2.30.0050.01316.88
7.2.20.0150.00316.75
7.2.10.0210.00616.71
7.2.00.0150.00316.94
7.1.210.0070.00715.41
7.1.200.2610.00915.60
7.1.190.0030.01215.68
7.1.180.0050.01115.66
7.1.170.0000.01615.60
7.1.160.0050.00815.79
7.1.150.0120.00315.83
7.1.140.0050.01015.64
7.1.130.0040.01115.79
7.1.120.0050.01015.57
7.1.110.2700.00313.98
7.1.100.0100.00615.82
7.1.90.0100.00615.64
7.1.80.0040.00815.78
7.1.70.0040.01215.76
7.1.60.0400.00033.79
7.1.50.0210.02133.31
7.1.40.0200.02033.79
7.1.30.0210.01833.70
7.1.20.0280.00633.66
7.1.10.0030.01315.61
7.1.00.0060.00915.75
7.0.310.0000.01215.32
7.0.300.0110.00415.30
7.0.290.2500.00315.12
7.0.280.0350.00713.69
7.0.270.0090.00615.46
7.0.260.0080.00315.11
7.0.250.0100.00315.45
7.0.240.0100.00315.20
7.0.230.0070.01015.18
7.0.220.0040.00815.43
7.0.210.0070.00715.55
7.0.200.0060.00915.34
7.0.190.0060.00915.50
7.0.180.0040.01115.41
7.0.170.0040.01115.31
7.0.160.0090.00315.28
7.0.150.0000.01415.49
7.0.140.0030.01115.29
7.0.130.0080.00515.50
7.0.120.0100.00315.48
7.0.110.3580.01013.50
7.0.100.3590.00315.40
7.0.90.0080.00515.34
7.0.80.0070.01015.30
7.0.70.0100.00615.21
7.0.60.0040.01215.39
7.0.50.0060.01015.36
7.0.40.0030.01015.52
7.0.30.0060.00615.38
7.0.20.0040.00815.52
7.0.10.0070.01115.23
7.0.00.0060.00915.30

preferences:
33.25 ms | 401 KiB | 5 Q