3v4l.org

run code in 300+ PHP versions simultaneously
<?php class StringSupported { protected $value; public function __construct(string $string) { $this->value = $string; } public function __toString() { return $this->value; } } class Token { public function replace($text) { if (is_object($text)) { throw new \TypeError("Argument $text expected type string, Object passed"); } echo sprintf('you passed %s', $text); } } $token = new Token(); $token->replace('bob'); $token->replace(new StringSupported('bess'));

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)
8.3.70.0150.00016.63
8.3.60.0090.00918.81
8.3.50.0070.00718.05
8.3.40.0100.01021.86
8.3.30.0090.00618.66
8.3.20.0080.00024.18
8.3.10.0070.00024.66
8.3.00.0030.00626.16
8.2.190.0120.00616.88
8.2.180.0150.00025.92
8.2.170.0180.00418.89
8.2.160.0130.00322.96
8.2.150.0000.00925.66
8.2.140.0080.00024.66
8.2.130.0000.00826.16
8.2.120.0070.00026.16
8.2.110.0040.00419.26
8.2.100.0090.00318.16
8.2.90.0060.00317.75
8.2.80.0050.00317.97
8.2.70.0060.00318.05
8.2.60.0050.00318.09
8.2.50.0080.00017.55
8.2.40.0060.00319.48
8.2.30.0040.00417.68
8.2.20.0030.00517.97
8.2.10.0030.00619.12
8.2.00.0040.00419.30
8.1.280.0080.00825.92
8.1.270.0060.00323.99
8.1.260.0000.00726.35
8.1.250.0050.00328.09
8.1.240.0090.00317.35
8.1.230.0040.00717.77
8.1.220.0040.00417.74
8.1.210.0050.00318.77
8.1.200.0000.00917.47
8.1.190.0040.00417.35
8.1.180.0030.00618.10
8.1.170.0000.00718.87
8.1.160.0030.00618.96
8.1.150.0070.00018.55
8.1.140.0050.00318.91
8.1.130.0050.00218.96
8.1.120.0030.00317.53
8.1.110.0030.00317.42
8.1.100.0070.00017.46
8.1.90.0040.00417.48
8.1.80.0030.00717.40
8.1.70.0030.00317.46
8.1.60.0000.00817.65
8.1.50.0030.00617.52
8.1.40.0000.00817.56
8.1.30.0000.00817.67
8.1.20.0040.00417.64
8.1.10.0070.00417.48
8.1.00.0050.00217.37
8.0.300.0040.00418.77
8.0.290.0000.00816.88
8.0.280.0000.00717.95
8.0.270.0030.00516.88
8.0.260.0030.00318.55
8.0.250.0080.00017.02
8.0.240.0000.00717.06
8.0.230.0000.00716.89
8.0.220.0020.00516.98
8.0.210.0040.00417.00
8.0.200.0040.00416.99
8.0.190.0080.00017.01
8.0.180.0080.00316.88
8.0.170.0030.00516.98
8.0.160.0030.00617.01
8.0.150.0050.00316.97
8.0.140.0050.00316.97
8.0.130.0030.00313.41
8.0.120.0060.00316.91
8.0.110.0040.00416.94
8.0.100.0020.00616.81
8.0.90.0030.00516.90
8.0.80.0040.00416.91
8.0.70.0050.00316.95
8.0.60.0040.00316.94
8.0.50.0000.00817.00
8.0.30.0030.00516.94
8.0.20.0030.00517.03
8.0.10.0010.00617.11
8.0.00.0010.00717.08
7.4.330.0060.00015.55
7.4.320.0040.00416.54
7.4.300.0030.00316.52
7.4.290.0000.00816.55
7.4.280.0070.00016.49
7.4.270.0050.00316.60
7.4.260.0060.00013.33
7.4.250.0030.00316.48
7.4.240.0000.00716.61
7.4.230.0030.00516.53
7.4.220.0020.00616.39
7.4.210.0020.00516.50
7.4.200.0000.00716.53
7.4.190.0060.00116.56
7.4.180.0000.00716.46
7.4.160.0040.00416.55
7.4.150.0000.00716.47
7.4.140.0040.00316.41
7.4.130.0030.00416.59
7.4.120.0040.00416.41
7.4.110.0020.00516.49
7.4.100.0020.00616.38
7.4.90.0050.00216.38
7.4.80.0040.00316.36
7.4.70.0020.00516.41
7.4.60.0000.00716.48
7.4.50.0040.00416.50
7.4.40.0050.00216.33
7.4.30.0020.00516.28
7.4.20.0020.00616.53
7.4.10.0040.00416.36
7.4.00.0020.00616.32
7.3.330.0040.00416.43
7.3.320.0000.00513.46
7.3.310.0030.00316.46
7.3.300.0010.00716.26
7.3.290.0040.00416.40
7.3.280.0030.00416.37
7.3.270.0020.00616.44
7.3.260.0030.00416.36
7.3.250.0020.00516.31
7.3.240.0020.00616.29
7.3.230.0000.00716.37
7.3.220.0020.00616.22
7.3.210.0030.00416.30
7.3.200.0040.00416.41
7.3.190.0020.00516.32
7.3.180.0050.00216.23
7.3.170.0020.00516.33
7.3.160.0030.00416.36
7.3.150.0000.00816.26
7.3.140.0050.00216.25
7.3.130.0000.00716.32
7.3.120.0060.00116.24
7.3.110.0030.00516.22
7.3.100.0020.00616.17
7.3.90.0040.00416.61
7.3.80.0020.00616.30
7.3.70.0040.00316.31
7.3.60.0020.00516.48
7.3.50.0020.00616.48
7.3.40.0010.00616.44
7.3.30.0020.00516.48
7.3.20.0030.00416.37
7.3.10.0040.00416.28
7.3.00.0040.00316.38

preferences:
48.27 ms | 401 KiB | 5 Q