3v4l.org

run code in 300+ PHP versions simultaneously
<?php $conditions = 'condition_2'; $foo = match ($conditions) { 'condition_1' => 'some text', 'condition_2' => (function () { $result = 'crazy'; // crazy programming return $result; })() }; var_dump($foo);

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)
8.3.120.0040.00719.03
8.3.110.0030.00616.60
8.3.100.0060.00316.49
8.3.90.0040.00426.77
8.3.80.0090.00016.70
8.3.70.0110.01116.58
8.3.60.0090.00616.38
8.3.50.0110.00716.28
8.3.40.0110.00718.71
8.3.30.0070.00718.71
8.3.20.0040.00424.18
8.3.10.0040.00424.66
8.3.00.0050.00226.16
8.2.240.0080.00016.44
8.2.230.0040.00420.94
8.2.220.0060.00324.06
8.2.210.0040.01126.77
8.2.200.0090.00016.38
8.2.190.0070.01416.63
8.2.180.0200.00817.49
8.2.170.0070.00719.00
8.2.160.0130.00322.96
8.2.150.0000.00825.66
8.2.140.0040.00424.66
8.2.130.0050.00326.16
8.2.120.0090.00026.35
8.2.110.0060.00322.07
8.2.100.0070.00419.45
8.2.90.0080.00017.75
8.2.80.0080.00018.79
8.2.70.0150.00479.33
8.2.60.0140.00479.33
8.2.50.0160.00479.33
8.2.40.0120.00879.33
8.2.30.0130.00379.33
8.2.20.0140.00279.33
8.2.10.0080.00879.33
8.2.00.0060.00739.43
8.1.300.0000.00816.07
8.1.290.0070.00330.84
8.1.280.0070.00725.92
8.1.270.0040.00423.99
8.1.260.0070.00028.09
8.1.250.0040.00428.09
8.1.240.0090.00020.40
8.1.230.0040.00717.70
8.1.220.0040.00417.74
8.1.210.0080.00018.77
8.1.200.0110.00779.33
8.1.190.0170.00079.33
8.1.180.0070.00779.33
8.1.170.0050.01079.33
8.1.160.0110.00579.33
8.1.150.0080.00879.33
8.1.140.0100.00679.33
8.1.130.0090.00679.33
8.1.120.0170.00079.33
8.1.110.0130.00379.33
8.1.100.0100.00779.33
8.1.90.0160.00079.33
8.1.80.0130.00379.33
8.1.70.0130.00379.33
8.1.60.0180.00079.33
8.1.50.0050.01479.33
8.1.40.0120.00679.33
8.1.30.0110.00779.33
8.1.20.0150.00479.33
8.1.10.0160.00379.33
8.1.00.0160.00479.33
8.0.300.0000.00718.77
8.0.290.0140.00579.33
8.0.280.0180.00079.33
8.0.270.0120.00679.33
8.0.260.0110.00679.33
8.0.250.0140.00379.33
8.0.240.0190.00079.33
8.0.230.0090.00579.33
8.0.220.0120.00679.33
8.0.210.0080.00879.33
8.0.200.0080.00879.33
8.0.190.0180.00079.33
8.0.180.0090.00537.70
8.0.170.0120.00479.33
8.0.160.0140.00379.33
8.0.150.0100.00779.33
8.0.140.0080.00879.33
8.0.130.0160.00079.33
8.0.120.0130.00379.33
8.0.110.0150.00079.33
8.0.100.0070.01279.33
8.0.90.0110.00679.33
8.0.80.0070.01179.33
8.0.70.0060.01279.33
8.0.60.0160.00379.33
8.0.50.0180.00079.33
8.0.30.0100.00837.67
8.0.20.0110.00848.11
8.0.10.0140.00648.13
8.0.00.0110.00648.18
7.4.330.0130.00079.33
7.4.320.0170.00079.33
7.4.300.0130.00479.33
7.4.290.0090.00979.33
7.4.280.0150.00379.33
7.4.270.0120.00479.33
7.4.260.0140.00279.33
7.4.250.0130.00679.33
7.4.240.0100.00579.33
7.4.230.0130.00279.33
7.4.220.0110.00579.33
7.4.210.0100.00579.33
7.4.200.0170.00079.33
7.4.190.0160.00079.33
7.4.180.0120.00379.33
7.4.160.0100.00847.89
7.4.150.0100.00647.90
7.4.140.0080.01047.83
7.4.130.0130.00647.75
7.4.120.0120.00747.83
7.4.110.0080.00947.82
7.4.100.0070.01147.88
7.4.90.0120.00647.73
7.4.80.0070.01047.79
7.4.70.0090.00747.76
7.4.60.0110.00747.79
7.4.50.0090.01047.80
7.4.40.0060.01347.76
7.4.30.0120.00847.76
7.4.20.0090.00647.79
7.4.10.0090.00547.79
7.4.00.0070.01147.79
7.3.330.0050.01079.33
7.3.320.0110.00479.33
7.3.310.0150.00079.33
7.3.300.0120.00479.33
7.3.290.0120.00379.33
7.3.280.0100.00747.77
7.3.270.0140.00647.71
7.3.260.0090.00747.75
7.3.250.0120.00647.77
7.3.240.0170.00147.70
7.3.230.0130.00547.73
7.3.220.0100.00847.72
7.3.210.0080.01047.74
7.3.200.0140.00347.74
7.3.190.0100.00747.70
7.3.180.0040.01447.71
7.3.170.0120.00647.67
7.3.160.0110.00847.74
7.3.150.0090.00947.69
7.3.140.0110.00647.71
7.3.130.0130.00547.72
7.3.120.0100.00747.72
7.3.110.0130.00547.70
7.3.100.0100.00847.65
7.3.90.0030.00947.86
7.3.80.0120.00547.73
7.3.70.0060.01247.81
7.3.60.0100.00947.78
7.3.50.0080.01147.74
7.3.40.0090.00947.77
7.3.30.0100.00947.74
7.3.20.0100.01047.79
7.3.10.0120.00447.71
7.3.00.0120.00747.79

preferences:
27.34 ms | 403 KiB | 5 Q