3v4l.org

run code in 300+ PHP versions simultaneously
<?php $code = '<?php function extractURL($url) { if (preg_match(\'#http://www.google.com/?$#i\', $url, $match)) { return $match[1]; } return null; } '; $tokens = token_get_all($code); foreach ($tokens as $token) { if (is_string($token)) { print "[(string token)] " . $token . "\r\n"; } elseif ($token[0] === T_WHITESPACE) { print "[T_WHITESPACE]\r\n"; } else { print "[" . token_name($token[0]) . "] " . trim($token[1]) . "\r\n"; } }

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)
8.3.60.0160.00318.56
8.3.50.0070.00921.93
8.3.40.0110.00318.64
8.3.30.0120.00318.70
8.3.20.0030.00518.76
8.3.10.0030.00620.61
8.3.00.0050.00323.66
8.2.180.0000.01516.63
8.2.170.0070.01122.96
8.2.160.0130.00020.35
8.2.150.0040.00424.18
8.2.140.0050.00324.66
8.2.130.0040.00426.16
8.2.120.0000.00719.48
8.2.110.0070.00422.13
8.2.100.0080.00417.72
8.2.90.0030.00619.21
8.2.80.0000.00817.97
8.2.70.0080.00017.63
8.2.60.0070.00017.93
8.2.50.0050.00318.07
8.2.40.0030.00618.03
8.2.30.0030.00519.80
8.2.20.0040.00417.65
8.2.10.0060.00317.63
8.2.00.0040.00417.74
8.1.280.0040.01125.92
8.1.270.0090.00022.08
8.1.260.0040.00426.35
8.1.250.0000.00828.09
8.1.240.0090.00020.73
8.1.230.0080.00420.88
8.1.220.0060.00318.77
8.1.210.0040.00418.82
8.1.200.0080.00017.35
8.1.190.0040.00417.40
8.1.180.0040.00418.10
8.1.170.0000.00818.64
8.1.160.0040.00418.89
8.1.150.0040.00418.68
8.1.140.0080.00017.56
8.1.130.0030.00317.83
8.1.120.0040.00317.51
8.1.110.0050.00317.52
8.1.100.0030.00417.44
8.1.90.0070.00017.52
8.1.80.0040.00417.40
8.1.70.0070.00017.34
8.1.60.0050.00317.47
8.1.50.0040.00417.51
8.1.40.0060.00317.55
8.1.30.0040.00417.66
8.1.20.0080.00017.58
8.1.10.0040.00417.45
8.1.00.0000.00817.58
8.0.300.0090.00019.94
8.0.290.0000.00716.63
8.0.280.0030.00318.36
8.0.270.0000.00717.24
8.0.260.0070.00316.89
8.0.250.0000.00716.94
8.0.240.0000.00816.95
8.0.230.0000.00616.97
8.0.220.0000.00716.96
8.0.210.0000.00816.78
8.0.200.0000.00716.96
8.0.190.0000.00816.91
8.0.180.0000.00716.87
8.0.170.0000.00716.75
8.0.160.0040.00416.91
8.0.150.0000.00816.71
8.0.140.0060.00716.89
8.0.130.0030.00313.23
8.0.120.0040.00416.77
8.0.110.0040.00416.92
8.0.100.0000.00716.95
8.0.90.0000.00716.77
8.0.80.0060.00916.83
8.0.70.0000.00716.99
8.0.60.0030.00516.74
8.0.50.0040.00416.77
8.0.30.0120.00917.01
8.0.20.0140.00817.40
8.0.10.0080.00017.09
8.0.00.0110.00916.72
7.4.330.0000.00514.84
7.4.320.0000.00716.55
7.4.300.0030.00316.51
7.4.290.0070.00016.64
7.4.280.0040.00416.52
7.4.270.0000.00716.49
7.4.260.0030.00313.31
7.4.250.0040.00416.57
7.4.240.0040.00416.52
7.4.230.0000.00716.63
7.4.220.0120.00916.50
7.4.210.0050.01016.52
7.4.200.0050.00316.71
7.4.190.0030.00316.46
7.4.160.0100.00716.71
7.4.150.0110.00717.40
7.4.140.0130.00817.86
7.4.130.0140.00516.58
7.4.120.0040.01316.44
7.4.110.0130.00616.42
7.4.100.0070.01416.54
7.4.90.0140.00416.58
7.4.80.0100.01419.04
7.4.70.0170.01716.48
7.4.60.0000.01616.32
7.4.50.0060.00316.32
7.4.40.0030.01022.27
7.4.30.0160.00616.48
7.4.10.0160.00314.68
7.4.00.0060.01014.95
7.3.330.0050.00013.07
7.3.320.0000.00613.24
7.3.310.0000.00716.19
7.3.300.0000.00616.22
7.3.290.0090.00616.33
7.3.280.0060.01016.32
7.3.270.0140.01117.40
7.3.260.0060.01118.24
7.3.250.0100.01016.53
7.3.240.0090.01516.46
7.3.230.0080.01116.39
7.3.210.0100.00816.44
7.3.200.0090.00919.39
7.3.190.0080.00816.35
7.3.180.0050.01216.31
7.3.170.0030.01416.43
7.3.160.0040.01216.34
7.3.130.0070.01115.09
7.3.120.0030.01414.74
7.3.110.0060.00914.90
7.3.100.0060.00814.88
7.3.90.0050.00814.92
7.3.80.0070.01114.65
7.3.70.0070.00814.73
7.3.60.0040.00914.79
7.3.50.0020.01114.76
7.3.40.0040.00714.74
7.3.30.0030.01014.68
7.3.20.0050.00716.69
7.3.10.0060.00816.63
7.3.00.0120.00416.57
7.2.330.0060.01516.85
7.2.320.0000.01716.64
7.2.310.0130.01016.77
7.2.300.0100.00616.67
7.2.290.0160.00016.77
7.2.260.0060.00915.32
7.2.250.0050.01315.05
7.2.240.0080.00714.95
7.2.230.0080.00815.02
7.2.220.0080.00614.98
7.2.210.0080.00614.94
7.2.200.0030.01015.11
7.2.190.0060.00614.89
7.2.180.0050.00815.02
7.2.170.0050.00915.20
7.2.160.0060.00715.04
7.2.150.0080.00317.10
7.2.140.0030.01017.06
7.2.130.0030.01017.10
7.2.120.0060.00817.02
7.2.110.0060.00516.96
7.2.100.0070.00516.82
7.2.90.0030.01217.08
7.2.80.0030.00816.99
7.2.70.0040.01116.94
7.2.60.0090.00616.85
7.2.50.0050.00716.91
7.2.40.0030.01216.79
7.2.30.0090.00516.85
7.2.20.0080.00817.03
7.2.10.0030.01216.84
7.2.00.0050.00917.86
7.1.330.0040.00915.77
7.1.320.0060.00615.89
7.1.310.0080.00615.90
7.1.300.0070.00715.71
7.1.290.0070.00515.80
7.1.280.0090.00615.75
7.1.270.0030.01115.82
7.1.260.0050.00915.70
7.1.250.0030.00815.84
7.1.240.0030.01015.75
7.1.230.0030.01315.81
7.1.220.0070.00415.77
7.1.210.0040.01116.02
7.1.200.0030.00915.65
7.1.190.0060.00615.86
7.1.180.0000.00916.00
7.1.170.0030.00916.02
7.1.160.0030.00915.86
7.1.150.0000.00915.74
7.1.140.0070.01015.71
7.1.130.0000.01415.89
7.1.120.0030.00615.68
7.1.110.0140.00015.74
7.1.100.0050.00817.00
7.1.90.0000.01315.89
7.1.80.0040.00815.79
7.1.70.0070.00416.58
7.1.60.0000.01316.65
7.1.50.0070.00516.52
7.1.40.0040.00916.29
7.1.30.0070.00516.11
7.1.20.0010.00916.39
7.1.10.0000.01216.21
7.1.00.0050.00916.24
7.0.330.0090.00315.51
7.0.320.0030.00615.52
7.0.310.0040.00715.21
7.0.300.0040.00715.65
7.0.290.0030.01015.54
7.0.280.0070.01015.49
7.0.270.0070.00715.22
7.0.260.0030.01015.28
7.0.250.0000.01215.43
7.0.240.0080.00415.57
7.0.230.0070.00715.59
7.0.220.0060.00315.55
7.0.210.0030.00915.16
7.0.200.0050.00716.18
7.0.190.0030.00716.15
7.0.180.0000.01115.85
7.0.170.0020.01015.81
7.0.160.0020.01015.84
7.0.150.0030.00815.94
7.0.140.0020.00915.92
7.0.130.0090.00816.11
7.0.120.0020.00815.92
7.0.110.0040.00916.01
7.0.100.0010.01115.89
7.0.90.0020.00915.90
7.0.80.0050.00615.88
7.0.70.0050.00716.01
7.0.60.0040.00515.82
7.0.50.0030.01016.06
7.0.40.0080.00314.48
7.0.30.0070.00614.36
7.0.20.0030.00714.42
7.0.10.0050.00614.30
7.0.00.0050.00514.39
5.6.400.0060.00614.29
5.6.390.0030.00614.63
5.6.380.0000.01514.16
5.6.370.0060.00914.48
5.6.360.0030.00614.71
5.6.350.0000.00814.70
5.6.340.0030.01014.69
5.6.330.0030.01214.79
5.6.320.0060.00914.22
5.6.310.0070.00714.34
5.6.300.0030.03317.41
5.6.290.0070.02417.62
5.6.280.0090.03417.68
5.6.270.0040.02317.57
5.6.260.0070.03117.69
5.6.250.0000.03217.53
5.6.240.0090.02117.66
5.6.230.0020.03017.58
5.6.220.0020.02517.58
5.6.210.0100.04217.67
5.6.200.0040.02417.64
5.6.190.0080.02317.63
5.6.180.0070.02317.62
5.6.170.0040.02517.65
5.6.160.0050.02917.65
5.6.150.0050.02417.66
5.6.140.0050.02717.60
5.6.130.0010.03317.62
5.6.120.0030.02917.61
5.6.110.0100.02617.72
5.6.100.0070.02417.45
5.6.90.0110.01717.79
5.6.80.0020.02617.46
5.6.70.0020.02517.32
5.6.60.0040.02717.27
5.6.50.0030.02517.41
5.6.40.0040.02217.30
5.6.30.0100.02817.18
5.6.20.0120.02217.45
5.6.10.0040.02417.28
5.6.00.0040.02217.29
5.5.380.0030.04317.49
5.5.370.0000.04317.46
5.5.360.0070.04817.52
5.5.350.0100.03817.49
5.5.340.0000.06517.95
5.5.330.0100.03918.05
5.5.320.0000.04517.73
5.5.310.0000.04518.10
5.5.300.0090.03817.84
5.5.290.0030.04418.02
5.5.280.0030.04718.00
5.5.270.0030.04417.83
5.5.260.0070.04217.99
5.5.250.0070.04417.75
5.5.240.0030.04917.23
5.5.230.0070.03817.39
5.5.220.0060.03817.08
5.5.210.0030.04017.39
5.5.200.0100.03017.20
5.5.190.0060.04217.19
5.5.180.0100.03417.08
5.5.160.0000.04217.33
5.5.150.0070.04517.07
5.5.140.0000.04417.03
5.5.130.0030.03817.40
5.5.120.0060.03917.44
5.5.110.0030.03617.30
5.5.100.0120.03117.28
5.5.90.0030.05117.18
5.5.80.0060.04417.09
5.5.70.0090.03317.25
5.5.60.0070.03217.34
5.5.50.0000.03917.20
5.5.40.0160.04117.08
5.5.30.0070.06517.20
5.5.20.0060.04417.05
5.5.10.0030.05217.05
5.5.00.0030.04416.96
5.4.450.0120.04619.30
5.4.440.0030.04319.38
5.4.430.0000.04419.25
5.4.420.0030.03919.31
5.4.410.0100.04219.29
5.4.400.0070.03418.96
5.4.390.0070.03919.00
5.4.380.0060.03819.05
5.4.370.0030.04518.87
5.4.360.0000.04819.02
5.4.350.0180.03718.97
5.4.340.0070.04418.96
5.4.320.0030.04219.03
5.4.310.0100.03718.78
5.4.300.0000.04518.80
5.4.290.0100.04219.05
5.4.280.0030.04918.80
5.4.270.0030.03819.02
5.4.260.0000.04118.96
5.4.250.0000.05018.86
5.4.240.0100.03218.99
5.4.230.0000.04318.83
5.4.220.0000.04519.01
5.4.210.0060.07618.95
5.4.200.0070.04019.04
5.4.190.0060.04119.04
5.4.180.0060.03819.01
5.4.170.0070.03318.95
5.4.160.0000.04618.91
5.4.150.0070.03618.76
5.4.140.0060.04816.39
5.4.130.0030.03916.52
5.4.120.0060.05416.63
5.4.110.0060.03916.33
5.4.100.0030.03516.33
5.4.90.0030.04016.50
5.4.80.0070.03716.52
5.4.70.0070.03616.48
5.4.60.0000.04816.56
5.4.50.0000.04816.60
5.4.40.0000.04116.50
5.4.30.0070.03316.45
5.4.20.0000.04316.58
5.4.10.0030.04516.58
5.4.00.0060.03415.78
5.3.290.0000.05315.23
5.3.280.0000.03815.23
5.3.270.0030.04615.23
5.3.260.0060.03515.23
5.3.250.0000.04115.23
5.3.240.0070.03415.23
5.3.230.0090.03515.23
5.3.220.0000.04315.23
5.3.210.0060.04215.23
5.3.200.0220.04715.23
5.3.190.0060.04315.23
5.3.180.0070.03615.23
5.3.170.0030.04015.23
5.3.160.0160.03615.23
5.3.150.0030.03615.23
5.3.140.0030.04415.23
5.3.130.0000.04415.23
5.3.120.0090.04415.23
5.3.110.0040.04615.23
5.3.100.0100.05015.23
5.3.90.0030.04215.23
5.3.80.0030.03815.23
5.3.70.0140.02915.23
5.3.60.0030.05215.23
5.3.50.0000.04215.23
5.3.40.0030.03615.23
5.3.30.0000.03715.23
5.3.20.0000.04115.23
5.3.10.0000.03815.23
5.3.00.0000.04715.23
5.2.170.0060.02915.23
5.2.160.0030.02715.23
5.2.150.0030.03515.23
5.2.140.0160.02915.23
5.2.130.0030.02915.23
5.2.120.0090.02415.23
5.2.110.0030.03015.23
5.2.100.0060.03215.23
5.2.90.0000.03315.23
5.2.80.0000.04015.23
5.2.70.0060.02515.23
5.2.60.0030.02715.23
5.2.50.0030.03115.23
5.2.40.0030.03015.23
5.2.30.0000.04215.23
5.2.20.0060.02815.23
5.2.10.0000.03215.23
5.2.00.0000.03715.23
5.1.60.0070.02315.23
5.1.50.0030.02415.23
5.1.40.0070.02015.23
5.1.30.0070.03015.23
5.1.20.0030.02915.23
5.1.10.0000.02915.23
5.1.00.0030.02715.23
5.0.50.0030.02015.23
5.0.40.0030.02015.23
5.0.30.0030.03415.23
5.0.20.0060.01515.23
5.0.10.0060.01715.23
5.0.00.0040.02915.23
4.4.90.0050.01115.23
4.4.80.0000.01815.23
4.4.70.0070.01415.23
4.4.60.0030.01715.23
4.4.50.0030.01415.23
4.4.40.0000.03115.23
4.4.30.0000.02115.23
4.4.20.0030.01515.23
4.4.10.0030.02015.23
4.4.00.0030.02615.23
4.3.110.0070.02015.23
4.3.100.0000.02015.23
4.3.90.0030.01715.23
4.3.80.0000.02515.23
4.3.70.0000.01815.23
4.3.60.0040.01915.23
4.3.50.0000.01615.23
4.3.40.0030.02315.23
4.3.30.0030.01515.23
4.3.20.0030.01515.23
4.3.10.0060.01115.23
4.3.00.0000.01615.23

preferences:
54.93 ms | 401 KiB | 5 Q