3v4l.org

run code in 300+ PHP versions simultaneously
<?php $source = <<<'code' <?php namespace aaa\sdfsd; class A { const PUBLIC = 1; } code; $tokens = token_get_all($source); var_dump($tokens); foreach ($tokens as $token) { if (is_array($token)) { echo token_name($token[0]) , PHP_EOL; } }

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)
8.3.60.0090.00918.30
8.3.50.0110.00416.40
8.3.40.0130.00318.76
8.3.30.0040.01118.78
8.3.20.0030.00520.35
8.3.10.0040.00423.39
8.3.00.0040.00419.66
8.2.180.0110.00718.54
8.2.170.0070.00722.96
8.2.160.0150.00619.02
8.2.150.0100.00024.18
8.2.140.0040.00424.66
8.2.130.0080.00019.30
8.2.120.0040.00426.35
8.2.110.0030.00620.38
8.2.100.0130.00017.97
8.2.90.0040.00419.17
8.2.80.0080.00017.97
8.2.70.0060.00317.50
8.2.60.0030.00617.93
8.2.50.0080.00018.10
8.2.40.0040.00420.45
8.2.30.0040.00421.04
8.2.20.0070.00018.11
8.2.10.0040.00418.13
8.2.00.0040.00418.03
8.1.280.0030.01325.92
8.1.270.0030.00724.02
8.1.260.0050.00326.35
8.1.250.0000.00828.09
8.1.240.0090.00022.08
8.1.230.0000.01419.08
8.1.220.0040.00417.76
8.1.210.0000.00818.77
8.1.200.0040.00417.23
8.1.190.0030.00717.23
8.1.180.0040.00418.10
8.1.170.0000.00818.66
8.1.160.0070.00018.92
8.1.150.0000.00818.89
8.1.140.0040.00419.50
8.1.130.0000.00718.88
8.1.120.0000.00817.45
8.1.110.0040.00417.40
8.1.100.0040.00417.38
8.1.90.0030.00617.49
8.1.80.0000.00717.43
8.1.70.0000.00717.46
8.1.60.0040.00417.64
8.1.50.0000.00817.55
8.1.40.0040.00817.45
8.1.30.0040.00417.64
8.1.20.0030.00517.52
8.1.10.0040.00417.47
8.1.00.0050.00317.39
8.0.300.0080.00019.67
8.0.290.0000.00916.88
8.0.280.0070.00018.44
8.0.270.0000.00717.30
8.0.260.0070.00016.83
8.0.250.0040.00416.91
8.0.240.0070.00016.99
8.0.230.0050.00316.91
8.0.220.0000.00716.92
8.0.210.0070.00016.99
8.0.200.0030.00317.04
8.0.190.0080.00016.99
8.0.180.0000.00716.88
8.0.170.0020.00516.96
8.0.160.0070.00017.00
8.0.150.0000.00816.95
8.0.140.0060.00316.83
8.0.130.0060.00013.39
8.0.120.0080.00016.91
8.0.110.0040.00416.89
8.0.100.0030.00616.84
8.0.90.0070.00016.82
8.0.80.0100.01016.88
8.0.70.0040.00416.95
8.0.60.0040.00416.77
8.0.50.0040.00416.97
8.0.30.0140.00317.13
8.0.20.0150.00517.40
8.0.10.0040.00417.07
8.0.00.0130.00716.96
7.4.330.0050.00015.55
7.4.320.0080.00016.55
7.4.300.0030.00316.55
7.4.290.0060.00616.60
7.4.280.0030.00616.62
7.4.270.0040.00416.61
7.4.260.0070.00016.58
7.4.250.0070.00016.59
7.4.240.0080.00016.63
7.4.230.0000.00716.57
7.4.220.0090.00916.63
7.4.210.0090.00916.66
7.4.200.0000.00716.34
7.4.160.0070.01116.64
7.4.150.0120.00817.40
7.4.140.0100.01017.86
7.4.130.0120.00916.33
7.4.120.0120.01016.55
7.4.110.0140.00316.66
7.4.100.0260.01816.50
7.4.90.0040.01416.49
7.4.80.0100.01319.39
7.4.70.0100.01016.33
7.4.60.0090.00616.42
7.4.50.0030.01016.40
7.4.40.0060.01216.50
7.4.30.0120.00716.39
7.4.00.0180.00015.14
7.3.330.0030.00313.10
7.3.320.0060.00013.29
7.3.310.0000.00716.40
7.3.300.0040.00416.43
7.3.290.0090.00616.34
7.3.280.0090.00916.34
7.3.270.0060.01617.40
7.3.260.0110.01016.41
7.3.250.0160.00716.32
7.3.240.0140.00616.46
7.3.230.0090.01716.46
7.3.210.0130.01316.43
7.3.200.0120.00616.47
7.3.190.0080.01216.51
7.3.180.0110.00816.45
7.3.170.0130.00316.52
7.3.160.0110.00616.42
7.3.10.0070.01116.39
7.3.00.0120.00316.41
7.2.330.0160.00816.73
7.2.320.0130.00316.79
7.2.310.0060.01316.53
7.2.300.0070.01116.75
7.2.290.0080.01116.92
7.2.130.0000.01517.04
7.2.120.0190.00316.63
7.2.110.0140.01216.43
7.2.100.0120.01216.76
7.2.90.0150.00416.61
7.2.80.0200.00616.80
7.2.70.0090.01316.68
7.2.60.0050.01016.61
7.2.50.0040.00816.88
7.2.40.0060.00616.77
7.2.30.0090.00916.23
7.2.20.0000.01116.89
7.2.10.0070.01016.79
7.2.00.0030.00918.03
7.1.250.0170.00315.46
7.1.200.0030.01015.73
7.1.100.0000.01117.87
7.1.70.1050.01415.28
7.1.60.0750.01735.02
7.1.50.0410.01134.64
7.1.40.0720.01834.19
7.1.30.0730.02332.67
7.1.20.1050.01232.72
7.1.10.0650.01614.92
7.1.00.0190.01016.70
7.0.200.0550.01214.74
7.0.190.0660.01015.00
7.0.180.0620.01314.47
7.0.170.0480.01616.21
7.0.160.0740.00314.46
7.0.150.0520.01316.27
7.0.140.0540.01216.46
7.0.130.0710.00816.47
7.0.120.0110.01316.54
7.0.110.0070.02216.31
7.0.100.0030.01916.38
7.0.90.0620.01214.52
7.0.80.0070.01516.37
7.0.70.0070.01116.14
7.0.60.0550.00916.01
7.0.50.0110.01316.25
7.0.40.0090.01416.41
7.0.30.0460.01014.67
7.0.20.0070.01416.54
7.0.10.0060.01616.46
7.0.00.0130.00616.39

preferences:
53.07 ms | 400 KiB | 5 Q