3v4l.org

run code in 300+ PHP versions simultaneously
<?php $code = '<?php $a = $a + $b; function extractURL($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)] " . $token . "\r\n"; } else { print "[" . token_name($token[0]) . "] " . $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)
8.3.40.0070.01418.84
8.3.30.0070.00720.31
8.3.20.0080.00018.68
8.3.10.0080.00021.22
8.3.00.0070.00719.69
8.2.170.0110.00422.96
8.2.160.0060.00920.39
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0050.00326.16
8.2.120.0000.00819.77
8.2.110.0100.00020.93
8.2.100.0000.01218.03
8.2.90.0000.00819.21
8.2.80.0000.00817.97
8.2.70.0050.00317.50
8.2.60.0040.00418.16
8.2.50.0040.00418.10
8.2.40.0030.00519.94
8.2.30.0070.00019.44
8.2.20.0040.00417.73
8.2.10.0030.00517.81
8.2.00.0000.00917.78
8.1.270.0050.00323.99
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0070.00421.00
8.1.230.0110.00017.83
8.1.220.0080.00017.77
8.1.210.0040.00418.77
8.1.200.0030.00617.22
8.1.190.0000.00817.36
8.1.180.0000.00818.10
8.1.170.0040.00418.59
8.1.160.0040.00418.86
8.1.150.0040.00418.68
8.1.140.0050.00217.45
8.1.130.0000.00817.74
8.1.120.0040.00717.49
8.1.110.0020.00517.44
8.1.100.0040.00417.35
8.1.90.0040.00417.48
8.1.80.0040.00417.48
8.1.70.0030.00317.45
8.1.60.0040.00417.48
8.1.50.0020.00517.46
8.1.40.0000.00817.39
8.1.30.0000.00817.64
8.1.20.0030.00517.65
8.1.10.0030.00617.57
8.1.00.0030.01017.40
8.0.300.0070.00018.77
8.0.290.0080.00016.75
8.0.280.0050.00218.45
8.0.270.0050.00217.26
8.0.260.0000.00616.81
8.0.250.0050.00316.80
8.0.240.0000.00916.93
8.0.230.0000.00716.91
8.0.220.0070.00016.88
8.0.210.0000.00716.88
8.0.200.0030.00316.85
8.0.190.0000.00716.96
8.0.180.0040.00416.81
8.0.170.0000.00716.84
8.0.160.0050.00216.83
8.0.150.0000.00716.88
8.0.140.0000.00716.87
8.0.130.0030.00313.27
8.0.120.0040.00416.82
8.0.110.0080.00016.74
8.0.100.0040.00416.88
8.0.90.0000.00716.98
8.0.80.0120.00916.93
8.0.70.0030.00516.91
8.0.60.0040.00416.69
8.0.50.0000.00816.76
8.0.30.0120.00916.99
8.0.20.0130.01117.40
8.0.10.0040.00417.05
8.0.00.0070.01416.83
7.4.330.0000.00616.77
7.4.320.0060.00016.36
7.4.300.0050.00316.45
7.4.290.0000.00616.57
7.4.280.0030.00316.51
7.4.270.0030.00316.59
7.4.260.0050.00013.27
7.4.250.0090.00016.48
7.4.240.0030.00316.60
7.4.230.0000.00816.50
7.4.220.0060.01316.53
7.4.210.0110.00416.57
7.4.200.0030.00316.50
7.4.190.0000.00716.66
7.4.160.0060.01216.54
7.4.150.0090.00917.40
7.4.140.0110.00617.86
7.4.130.0100.00816.50
7.4.120.0120.01016.62
7.4.110.0080.01216.62
7.4.100.0110.00716.56
7.4.90.0000.01816.53
7.4.80.0140.00419.39
7.4.70.0070.01016.70
7.4.60.0130.00316.47
7.4.50.0030.00516.29
7.4.40.0070.00722.77
7.4.30.0080.00816.52
7.4.10.0120.00615.67
7.4.00.0070.01015.49
7.3.330.0030.00313.08
7.3.320.0000.00613.17
7.3.310.0030.00516.18
7.3.300.0030.00316.32
7.3.290.0180.00316.29
7.3.280.0090.00716.24
7.3.270.0100.00717.40
7.3.260.0100.01118.24
7.3.250.0100.00816.36
7.3.240.0110.00716.32
7.3.230.0070.01416.39
7.3.210.0150.00316.25
7.3.200.0070.01019.39
7.3.190.0100.00616.49
7.3.180.0070.01016.60
7.3.170.0070.01016.43
7.3.160.0140.00316.62
7.3.130.0100.00815.51
7.3.120.0080.00815.38
7.3.110.0060.00915.44
7.3.100.0030.01015.39
7.3.90.0040.01115.38
7.3.80.0060.00515.29
7.3.70.0060.00615.36
7.3.60.0100.00615.28
7.3.50.0100.00715.36
7.3.40.0040.00815.19
7.3.30.0050.00915.40
7.3.20.0040.00717.08
7.3.10.0050.00817.02
7.3.00.0050.00817.00
7.2.330.0070.01016.71
7.2.320.0170.00716.48
7.2.310.0140.01016.68
7.2.300.0140.01016.50
7.2.290.0060.00916.68
7.2.260.0080.01215.81
7.2.250.0080.01015.97
7.2.240.0080.00715.59
7.2.230.0070.00815.65
7.2.220.0080.00815.47
7.2.210.0070.00815.77
7.2.200.0050.00815.46
7.2.190.0060.00915.45
7.2.180.0040.01215.63
7.2.170.0110.00615.57
7.2.160.0040.01215.59
7.2.150.0070.00817.50
7.2.140.0060.00817.38
7.2.130.0040.00917.22
7.2.120.0050.00817.24
7.2.110.0040.00917.34
7.2.100.0040.01317.37
7.2.90.0040.01017.29
7.2.80.0070.00817.21
7.2.70.0050.00917.37
7.2.60.0070.00617.28
7.2.50.0080.00817.35
7.2.40.0040.01117.32
7.2.30.0070.00817.31
7.2.20.0020.01317.25
7.2.10.0090.00717.25
7.2.00.0100.00717.78
7.1.330.0040.00916.54
7.1.320.0070.00816.47
7.1.310.0090.00716.37
7.1.300.0050.00716.35
7.1.290.0010.01016.29
7.1.280.0080.00416.26
7.1.270.0040.01216.28
7.1.260.0050.00816.43
7.1.250.0060.00816.08
7.1.240.0060.00716.24
7.1.230.0060.00616.13
7.1.220.0060.00416.29
7.1.210.0030.01216.38
7.1.200.0060.00716.17
7.1.190.0060.00916.40
7.1.180.0060.00716.20
7.1.170.0030.01016.23
7.1.160.0030.01216.16
7.1.150.0020.01116.23
7.1.140.0050.00916.28
7.1.130.0040.00916.31
7.1.120.0060.00716.21
7.1.110.0070.00616.28
7.1.100.0050.00816.90
7.1.90.0080.00416.26
7.1.80.0050.00616.28
7.1.70.0080.00316.57
7.1.60.0060.00716.54
7.1.50.0060.00716.47
7.1.40.0070.00616.48
7.1.30.0060.00716.32
7.1.20.0020.01116.54
7.1.10.0020.01016.43
7.1.00.0060.00816.41
7.0.330.0030.00716.01
7.0.320.0050.00815.89
7.0.310.0040.00715.76
7.0.300.0020.00815.82
7.0.290.0050.00815.85
7.0.280.0060.00715.94
7.0.270.0050.00615.90
7.0.260.0030.00815.81
7.0.250.0060.00615.80
7.0.240.0050.00815.99
7.0.230.0030.00815.97
7.0.220.0040.00715.95
7.0.210.0060.00715.90
7.0.200.0040.00816.10
7.0.190.0060.00616.19
7.0.180.0020.00916.15
7.0.170.0040.00816.19
7.0.160.0060.00716.26
7.0.150.0060.00416.25
7.0.140.0060.00616.20
7.0.130.0060.00616.24
7.0.120.0040.00816.15
7.0.110.0030.00916.12
7.0.100.0060.00816.11
7.0.90.0050.00816.15
7.0.80.0050.00916.10
7.0.70.0060.00616.08
7.0.60.0060.00716.24
7.0.50.0040.00916.14
7.0.40.0080.00314.79
7.0.30.0040.00614.62
7.0.20.0040.00814.65
7.0.10.0040.00814.73
7.0.00.0070.00514.72
5.6.400.0060.00515.20
5.6.390.0060.00715.14
5.6.380.0060.00814.90
5.6.370.0060.00814.91
5.6.360.0050.01014.77
5.6.350.0030.00814.86
5.6.340.0050.01114.87
5.6.330.0030.00914.91
5.6.320.0060.00815.10
5.6.310.0040.00914.85
5.6.300.0030.01916.23
5.6.290.0050.01716.27
5.6.280.0060.02016.48
5.6.270.0040.02216.30
5.6.260.0090.01916.49
5.6.250.0080.02316.30
5.6.240.0070.01616.34
5.6.230.0080.01516.33
5.6.220.0040.02116.29
5.6.210.0030.01716.42
5.6.200.0070.01716.42
5.6.190.0060.01716.41
5.6.180.0060.01416.39
5.6.170.0040.01916.38
5.6.160.0040.02116.20
5.6.150.0050.01716.40
5.6.140.0050.01416.34
5.6.130.0060.01516.38
5.6.120.0080.02216.38
5.6.110.0080.02416.39
5.6.100.0050.01416.28
5.6.90.0070.01316.37
5.6.80.0050.01616.16
5.6.70.0050.01816.11
5.6.60.0050.02516.21
5.6.50.0050.01516.31
5.6.40.0050.02016.20
5.6.30.0060.01616.07
5.6.20.0040.02816.07
5.6.10.0060.01816.07
5.6.00.0060.01416.21
5.5.380.0070.01414.84
5.5.370.0040.01914.79
5.5.360.0040.01814.83
5.5.350.0050.01514.84
5.5.340.0030.02414.88
5.5.330.0030.01914.96
5.5.320.0060.01614.92
5.5.310.0080.01115.04
5.5.300.0040.02014.90
5.5.290.0050.01614.88
5.5.280.0020.01714.85
5.5.270.0070.01814.86
5.5.260.0070.01514.91
5.5.250.0130.01114.88
5.5.240.0040.01614.67
5.5.230.0050.02414.66
5.5.220.0070.01514.71
5.5.210.0040.01614.74
5.5.200.0030.01614.68
5.5.190.0070.02014.75
5.5.180.0050.01714.56
5.5.170.0030.00713.91
5.5.160.0040.01614.67
5.5.150.0020.02014.72
5.5.140.0060.01414.74
5.5.130.0020.01914.73
5.5.120.0050.01514.69
5.5.110.0050.01614.71
5.5.100.0080.01414.76
5.5.90.0050.01614.61
5.5.80.0070.02514.63
5.5.70.0060.01814.63
5.5.60.0050.01714.55
5.5.50.0070.01514.74
5.5.40.0070.01614.69
5.5.30.0030.01714.68
5.5.20.0040.01514.61
5.5.10.0070.01314.67
5.5.00.0040.01914.54
5.4.450.0070.02313.76
5.4.440.0040.01413.69
5.4.430.0030.02313.81
5.4.420.0090.01413.73
5.4.410.0020.01713.62
5.4.400.0070.01013.58
5.4.390.0050.01413.58
5.4.380.0050.02013.60
5.4.370.0040.01413.66
5.4.360.0040.02413.71
5.4.350.0050.01613.63
5.4.340.0040.02613.55
5.4.330.0030.00711.81
5.4.320.0050.01313.68
5.4.310.0040.01713.57
5.4.300.0090.01213.69
5.4.290.0050.01513.59
5.4.280.0090.01113.60
5.4.270.0030.01513.60
5.4.260.0060.01413.62
5.4.250.0050.01313.68
5.4.240.0060.01313.62
5.4.230.0020.01813.58
5.4.220.0040.01413.64
5.4.210.0040.01313.63
5.4.200.0060.01213.64
5.4.190.0020.01613.62
5.4.180.0040.01413.56
5.4.170.0050.01513.56
5.4.160.0040.01513.64
5.4.150.0030.01813.63
5.4.140.0040.01313.14
5.4.130.0030.01513.13
5.4.120.0060.01013.08
5.4.110.0040.02013.11
5.4.100.0030.02313.07
5.4.90.0010.01713.13
5.4.80.0040.01313.07
5.4.70.0060.01313.12
5.4.60.0060.01313.17
5.4.50.0050.01413.09
5.4.40.0060.01313.13
5.4.30.0040.02013.14
5.4.20.0020.01913.14
5.4.10.0050.01813.15
5.4.00.0040.01613.10
5.3.290.0030.01813.31
5.3.280.0030.01513.18
5.3.270.0040.01313.20
5.3.260.0030.01313.23
5.3.250.0030.01613.26
5.3.240.0030.02313.17
5.3.230.0040.01313.22
5.3.220.0040.01313.20
5.3.210.0050.01513.21
5.3.200.0070.01213.20
5.3.190.0040.01513.24
5.3.180.0100.01413.24
5.3.170.0010.01613.25
5.3.160.0050.01313.29
5.3.150.0040.01413.25
5.3.140.0030.01313.21
5.3.130.0050.01313.21
5.3.120.0010.01713.24
5.3.110.0060.02613.18
5.3.100.0040.01913.21
5.3.90.0020.02313.21
5.3.80.0040.01513.18
5.3.70.0040.01613.20
5.3.60.0030.01413.19
5.3.50.0010.01813.18
5.3.40.0040.01513.18
5.3.30.0020.01513.24
5.3.20.0020.01713.19
5.3.10.0050.01313.16
5.3.00.0060.01313.12
5.2.170.0050.01614.29
5.2.160.0000.02014.29
5.2.150.0000.02214.29
5.2.140.0050.01514.29
5.2.130.0060.01414.29
5.2.120.0030.02614.29
5.2.110.0040.01414.29
5.2.100.0040.01714.29
5.2.90.0020.01814.29
5.2.80.0000.01914.29
5.2.70.0030.03714.29
5.2.60.0010.02114.29
5.2.50.0020.02414.29
5.2.40.0020.01814.29
5.2.30.0040.02714.29
5.2.20.0000.03414.29
5.2.10.0080.03414.29
5.2.00.0030.01714.29
5.1.60.0030.02014.29
5.1.50.0020.01914.29
5.1.40.0050.01414.29
5.1.30.0030.02314.29
5.1.20.0030.01814.29
5.1.10.0020.01514.29
5.1.00.0040.01514.29
5.0.50.0020.01214.29
5.0.40.0020.01314.29
5.0.30.0000.02214.29
5.0.20.0050.02314.29
5.0.10.0030.01314.29
5.0.00.0040.02614.29
4.4.90.0030.01014.29
4.4.80.0020.01114.29
4.4.70.0030.01914.29
4.4.60.0000.02314.29
4.4.50.0030.02014.29
4.4.40.0000.01414.29
4.4.30.0030.00814.29
4.4.20.0040.01414.29
4.4.10.0020.01014.29
4.4.00.0010.01414.29
4.3.110.0000.01214.29
4.3.100.0030.01914.29
4.3.90.0000.01914.29
4.3.80.0030.02714.29
4.3.70.0050.01414.29
4.3.60.0030.01714.29
4.3.50.0020.01814.29
4.3.40.0020.02614.29
4.3.30.0020.02014.29
4.3.20.0000.01414.29
4.3.10.0000.01214.29
4.3.00.0020.01014.29

preferences:
34.4 ms | 400 KiB | 5 Q