3v4l.org

run code in 300+ PHP versions simultaneously
<?php abstract /** */ class /** */ C /** */ { } $php = <<<'EOT' <?php namespace AAA\BBB; use XXX\YYY; // Comment # Comment /* Comment */ /** * @doc */ abstract class C extends ZZZ implements III, JJJ { } EOT; for ($i = 258; $i < 409; ++$i) { $name = token_name($i); # print "$i: $name\n"; } $tokens = token_get_all($php); $readable = ''; foreach ($tokens as $token) { if (is_array($token)) { list($id, $str, $line) = $token; $name = token_name($id); $readable .= "<$id:$name>$str"; } else { $readable .= "<*>$str"; } } print $readable;

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)
8.3.60.0140.00316.87
8.3.50.0250.01422.11
8.3.40.0120.00618.88
8.3.30.0110.00418.84
8.3.20.0080.00020.29
8.3.10.0050.00323.66
8.3.00.0050.00319.85
8.2.180.0120.00316.63
8.2.170.0070.00722.96
8.2.160.0100.00720.21
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0060.00319.16
8.2.120.0080.00026.35
8.2.110.0030.00622.13
8.2.100.0060.00618.04
8.2.90.0050.00319.30
8.2.80.0040.00417.97
8.2.70.0000.00817.63
8.2.60.0090.00018.16
8.2.50.0030.00618.07
8.2.40.0020.00522.15
8.2.30.0040.00420.64
8.2.20.0040.00417.80
8.2.10.0000.00818.25
8.2.00.0040.00418.23
8.1.280.0120.00325.92
8.1.270.0060.01320.51
8.1.260.0080.00028.09
8.1.250.0090.00028.09
8.1.240.0050.00524.02
8.1.230.0000.01218.97
8.1.220.0070.00017.79
8.1.210.0000.00818.77
8.1.200.0060.00317.36
8.1.190.0040.00417.35
8.1.180.0050.00318.10
8.1.170.0080.00018.63
8.1.160.0030.00520.72
8.1.150.0040.00418.85
8.1.140.0000.00819.60
8.1.130.0030.00317.84
8.1.120.0030.00517.48
8.1.110.0000.00717.49
8.1.100.0000.00717.57
8.1.90.0040.00717.41
8.1.80.0020.00517.40
8.1.70.0000.00717.34
8.1.60.0080.00017.57
8.1.50.0040.00417.58
8.1.40.0030.00517.43
8.1.30.0030.00617.69
8.1.20.0040.00417.55
8.1.10.0030.00517.63
8.1.00.0050.00317.57
8.0.300.0040.00418.77
8.0.290.0000.00716.88
8.0.280.0030.00318.45
8.0.270.0070.00017.23
8.0.260.0030.00317.30
8.0.250.0030.00317.01
8.0.240.0030.00317.11
8.0.230.0000.00917.05
8.0.220.0000.00717.05
8.0.210.0000.00717.00
8.0.200.0030.00317.09
8.0.190.0090.00316.91
8.0.180.0040.00417.06
8.0.170.0040.00416.93
8.0.160.0040.00416.91
8.0.150.0000.00717.03
8.0.140.0000.00716.84
8.0.130.0050.00013.46
8.0.120.0000.00816.99
8.0.110.0000.00717.04
8.0.100.0080.00017.00
8.0.90.0030.00617.08
8.0.80.0040.01116.99
8.0.70.0040.00417.04
8.0.60.0040.00416.99
8.0.50.0070.00016.87
8.0.30.0100.00917.12
8.0.20.0140.00717.45
8.0.10.0000.00717.14
8.0.00.0110.00717.04
7.4.330.0020.00216.79
7.4.320.0000.00716.64
7.4.300.0030.00316.63
7.4.290.0040.00416.66
7.4.280.0080.00016.60
7.4.270.0050.00216.67
7.4.260.0070.00016.55
7.4.250.0000.00716.63
7.4.240.0030.00516.50
7.4.230.0000.00816.55
7.4.220.0090.01316.54
7.4.210.0070.00716.54
7.4.200.0020.00516.67
7.4.160.0060.00916.46
7.4.150.0070.01117.40
7.4.140.0130.00917.86
7.4.130.0040.01416.70
7.4.120.0090.00816.68
7.4.110.0120.00616.64
7.4.100.0090.01316.44
7.4.90.0070.01016.51
7.4.80.0090.00919.39
7.4.70.0140.00316.46
7.4.60.0060.01016.77
7.4.50.0060.00616.54
7.4.40.0140.00316.43
7.4.30.0060.00916.63
7.4.00.0060.00915.09
7.3.330.0000.00513.49
7.3.320.0000.00513.32
7.3.310.0030.00316.45
7.3.300.0000.00716.36
7.3.290.0110.00716.42
7.3.280.0080.01016.48
7.3.270.0060.01017.40
7.3.260.0030.01316.49
7.3.250.0100.00816.55
7.3.240.0110.01016.58
7.3.230.0070.01116.46
7.3.210.0070.01016.55
7.3.200.0080.00816.55
7.3.190.0160.00816.55
7.3.180.0060.01016.68
7.3.170.0060.01216.44
7.3.160.0120.00316.54
7.3.120.0040.01414.87
7.3.110.0090.00915.11
7.3.100.0060.01215.04
7.3.90.0060.00914.61
7.3.80.0100.00914.88
7.3.70.0020.01614.83
7.3.60.0100.00314.83
7.3.50.0080.00415.10
7.3.40.0060.00614.95
7.3.30.0090.00014.69
7.3.20.0000.01016.73
7.3.10.0050.01016.50
7.3.00.0080.00716.60
7.2.330.0090.00916.74
7.2.320.0100.01616.61
7.2.310.0030.01316.89
7.2.300.0030.01916.66
7.2.290.0130.01016.43
7.2.250.0070.01415.34
7.2.240.0070.01315.09
7.2.230.0100.01015.01
7.2.220.0060.00915.24
7.2.210.0090.00915.18
7.2.200.0080.00515.04
7.2.190.0060.00314.93
7.2.180.0000.01615.23
7.2.170.0030.00715.19
7.2.130.0080.00816.84
7.2.120.0120.00816.71
7.2.110.0080.00816.74
7.2.100.0080.00516.75
7.2.90.0050.01016.88
7.2.80.0080.01016.83
7.2.70.0050.01316.64
7.2.60.0090.00816.79
7.2.50.0080.00516.71
7.2.40.0090.00516.71
7.2.30.0080.00616.84
7.2.20.0080.00416.69
7.2.10.0060.01016.71
7.2.00.0090.00617.69
7.1.330.0030.01015.73
7.1.320.0110.00715.68
7.1.310.0060.01215.89
7.1.300.0030.00915.94
7.1.290.0040.00715.83
7.1.280.0120.00015.86
7.1.270.0030.01015.83
7.1.260.0000.01415.91
7.1.250.0040.01015.67
7.1.200.0070.00715.98
7.1.100.0000.00818.11
7.1.70.0000.01617.19
7.1.60.0100.01319.52
7.1.50.0120.00917.11
7.1.00.0070.07022.31
7.0.200.0030.00616.87
7.0.60.0000.04319.95
7.0.50.0030.04317.96
7.0.40.0130.06020.23
7.0.30.0270.08020.25
7.0.20.0370.06020.07
7.0.10.0100.08020.25
7.0.00.0070.08020.06
5.6.280.0030.07021.07
5.6.210.0100.07720.77
5.6.200.0070.06718.29
5.6.190.0030.05320.63
5.6.180.0330.06020.57
5.6.170.0370.04320.58
5.6.160.0130.06720.48
5.6.150.0030.08318.20
5.6.140.0030.05718.30
5.6.130.0130.07718.27
5.6.120.0070.06021.00
5.6.110.0030.08320.96
5.6.100.0100.08020.98
5.6.90.0130.08321.00
5.6.80.0030.06720.53
5.5.350.0130.08020.28
5.5.340.0100.05717.99
5.5.330.0070.07720.21
5.5.320.0070.07320.51
5.5.310.0300.07020.30
5.5.300.0100.08017.98
5.5.290.0070.07017.95
5.5.280.0100.07320.97
5.5.270.0070.07020.79
5.5.260.0130.05020.71
5.5.250.0100.08020.69
5.5.240.0400.06320.29

preferences:
44.52 ms | 401 KiB | 5 Q