3v4l.org

run code in 300+ PHP versions simultaneously
<?php $string = '<?php array( \'one\' => \'hello\', \'two\' => "hello", \'three\' => array(1,2,3), \'four\' => $asset->delete(), ); '; $string = '<?php array(); '; $tokens = token_get_all($string); foreach ($tokens as $i => $token) { echo "$i : "; if (is_array($token) === false) { echo $token; } else { echo token_name($token[0]).' => '.str_replace(PHP_EOL, '\n', $token[1]); } echo 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)
8.3.60.0120.00816.75
8.3.50.0070.01121.99
8.3.40.0100.01018.97
8.3.30.0110.00419.14
8.3.20.0080.00020.34
8.3.10.0070.00021.97
8.3.00.0060.00319.38
8.2.180.0190.00318.29
8.2.170.0120.00622.96
8.2.160.0100.00319.39
8.2.150.0000.00824.18
8.2.140.0040.00424.66
8.2.130.0070.00726.16
8.2.120.0050.00319.48
8.2.110.0030.00721.05
8.2.100.0000.01217.75
8.2.90.0000.00819.17
8.2.80.0040.00417.97
8.2.70.0030.00517.50
8.2.60.0000.00817.93
8.2.50.0080.00018.07
8.2.40.0060.00319.88
8.2.30.0000.00818.05
8.2.20.0040.00417.73
8.2.10.0030.00618.04
8.2.00.0070.00017.73
8.1.280.0110.00725.92
8.1.270.0080.00018.94
8.1.260.0080.00026.35
8.1.250.0000.00828.09
8.1.240.0000.00822.18
8.1.230.0080.00417.76
8.1.220.0000.00917.78
8.1.210.0000.00818.77
8.1.200.0030.00617.11
8.1.190.0070.00017.23
8.1.180.0000.00818.10
8.1.170.0050.00320.33
8.1.160.0060.00322.03
8.1.150.0040.00418.89
8.1.140.0050.00217.50
8.1.130.0070.00017.82
8.1.120.0000.00717.46
8.1.110.0040.00417.37
8.1.100.0070.00017.46
8.1.90.0040.00417.45
8.1.80.0040.00417.42
8.1.70.0000.00817.45
8.1.60.0040.00417.63
8.1.50.0040.00417.55
8.1.40.0030.00717.54
8.1.30.0040.00417.68
8.1.20.0000.00817.55
8.1.10.0030.00517.61
8.1.00.0000.00817.51
8.0.300.0040.00418.77
8.0.290.0000.00816.75
8.0.280.0050.00218.45
8.0.270.0000.00717.26
8.0.260.0030.00317.20
8.0.250.0000.00716.83
8.0.240.0040.00416.95
8.0.230.0000.00816.87
8.0.220.0000.00716.89
8.0.210.0000.00816.88
8.0.200.0000.00616.95
8.0.190.0030.00517.02
8.0.180.0030.00616.98
8.0.170.0050.00316.93
8.0.160.0030.00416.88
8.0.150.0000.00716.80
8.0.140.0050.00216.82
8.0.130.0070.00213.29
8.0.120.0040.00416.88
8.0.110.0000.00816.82
8.0.100.0070.00016.88
8.0.90.0040.00416.96
8.0.80.0060.00916.86
8.0.70.0000.00816.90
8.0.60.0030.00416.71
8.0.50.0030.00516.94
8.0.30.0170.00717.03
8.0.20.0100.00917.40
8.0.10.0000.00716.96
8.0.00.0140.00616.72
7.4.330.0000.00615.03
7.4.320.0000.00616.62
7.4.300.0000.00616.54
7.4.290.0030.00316.55
7.4.280.0070.00216.57
7.4.270.0040.00416.42
7.4.260.0070.00016.64
7.4.250.0040.00416.51
7.4.240.0030.00316.59
7.4.230.0070.00016.43
7.4.220.0100.01416.55
7.4.210.0090.00916.54
7.4.200.0080.00016.40
7.4.160.0080.00816.44
7.4.150.0120.00617.40
7.4.140.0180.00517.86
7.4.130.0100.01316.49
7.4.120.0100.01216.67
7.4.110.0130.00516.45
7.4.100.0060.01616.55
7.4.90.0080.00916.61
7.4.80.0050.01719.39
7.4.70.0090.01316.57
7.4.60.0110.00616.46
7.4.50.0000.00816.62
7.4.40.0120.00616.60
7.4.30.0130.01016.49
7.4.00.0030.01015.03
7.3.330.0030.00313.16
7.3.320.0150.00013.20
7.3.310.0000.00716.36
7.3.300.0070.00016.32
7.3.290.0100.00516.27
7.3.280.0090.00716.30
7.3.270.0100.00717.40
7.3.260.0060.01516.41
7.3.250.0090.00916.34
7.3.240.0070.01116.50
7.3.230.0120.01216.43
7.3.210.0110.00616.34
7.3.200.0060.01019.39
7.3.190.0130.00416.35
7.3.180.0110.00516.53
7.3.170.0160.00016.27
7.3.160.0120.00416.43
7.3.120.0050.00815.03
7.3.110.0080.00814.91
7.3.100.0070.00314.73
7.3.90.0060.00614.87
7.3.80.0000.01215.21
7.3.70.0030.01214.41
7.3.60.0110.00014.85
7.3.50.0100.00314.96
7.3.40.0000.01314.84
7.3.30.0000.01214.61
7.3.20.0070.00316.69
7.3.10.0100.00716.56
7.3.00.0080.00916.19
7.2.330.0120.00616.66
7.2.320.0090.00916.56
7.2.310.0080.00816.71
7.2.300.0080.01116.56
7.2.290.0110.00716.75
7.2.240.0030.00914.80
7.2.230.0130.00314.91
7.2.220.0000.01414.91
7.2.210.0030.00915.12
7.2.200.0080.00815.21
7.2.190.0160.00015.24
7.2.180.0000.01715.25
7.2.170.0070.01115.09
7.2.160.0030.01014.91
7.2.150.0000.01517.04
7.2.140.0040.01216.90
7.2.130.0090.01016.57
7.2.120.0070.01116.39
7.2.110.0160.00616.53
7.2.100.0120.01016.73
7.2.90.0090.01016.60
7.2.80.0110.00916.84
7.2.70.0120.00716.58
7.2.60.0120.00816.81
7.2.50.0100.00816.70
7.2.40.0080.01016.46
7.2.30.0160.00216.75
7.2.20.0130.00716.71
7.2.10.0090.00916.69
7.2.00.0130.00717.43
7.1.330.0000.01316.00
7.1.320.0090.00015.86
7.1.310.0040.01115.71
7.1.300.0000.01515.96
7.1.290.0060.01015.82
7.1.280.0040.00815.77
7.1.270.0040.01215.58
7.1.260.0030.00615.58
7.1.250.0140.00515.39
7.1.100.0030.00918.21
7.1.70.0000.01517.25
7.1.60.0130.00319.50
7.1.50.0100.01316.92
7.1.00.0030.07722.31
7.0.200.0100.00314.86
7.0.140.0000.06022.09
7.0.60.0100.07019.86
7.0.50.0130.04717.71
7.0.40.0030.05019.90
7.0.30.0470.04320.34
7.0.20.0300.07720.13
7.0.10.0030.08020.11
7.0.00.0070.08020.16
5.6.280.0130.06321.02
5.6.210.0170.06720.49
5.6.200.0100.06018.18
5.6.190.0130.08320.27
5.6.180.0270.04320.60
5.6.170.0130.04320.38
5.6.160.0000.08020.47
5.6.150.0030.05018.12
5.6.140.0000.05018.11
5.6.130.0030.05718.21
5.6.120.0070.08020.96
5.6.110.0070.06321.09
5.6.100.0170.08020.96
5.6.90.0070.09321.16
5.6.80.0030.07720.48
5.6.70.3730.04320.36
5.5.350.0100.08320.41
5.5.340.0070.03717.91
5.5.330.0100.05020.37
5.5.320.0170.06720.27
5.5.310.0200.04320.21
5.5.300.0070.07018.00
5.5.290.0100.06717.95
5.5.280.0030.08720.96
5.5.270.0130.07020.95
5.5.260.0070.08720.77
5.5.250.0070.03720.79
5.5.240.0230.07720.18
5.4.450.1500.04719.43
5.4.440.1900.03719.10
5.4.430.1800.04719.56
5.4.420.0130.05319.49
5.4.410.0230.04018.85
5.4.400.1170.06318.62
5.4.390.1130.05718.68
5.4.380.1430.07718.50
5.4.370.1130.06318.72
5.4.360.1070.06018.57
5.4.350.1330.05318.50
5.4.340.1100.06318.78
5.4.320.1200.06318.73
5.4.310.1170.05318.52
5.4.300.1000.05018.69
5.4.290.1100.04318.46
5.4.280.1430.07018.69
5.4.270.1230.06018.65
5.4.260.1130.04318.73
5.4.250.1200.05318.45
5.4.240.1170.05718.64
5.4.230.1270.05318.71
5.4.220.1100.05718.61
5.4.210.1200.05718.55
5.4.200.1000.06016.56
5.4.190.1070.05718.50
5.4.180.1470.06318.67
5.4.170.1330.06018.50
5.4.160.1100.06718.59
5.4.150.1070.06318.62
5.4.140.1400.06016.26
5.4.130.1470.06016.09
5.4.120.1170.05016.34
5.4.110.1130.06316.19
5.4.100.1600.05716.31
5.4.90.0870.05316.16
5.4.80.1100.05316.28
5.4.70.1170.07016.24
5.4.60.1270.06016.22
5.4.50.1230.05316.05
5.4.40.1070.05716.23
5.4.30.0700.06016.19
5.4.20.0300.06016.03
5.4.10.0300.05716.28
5.4.00.0330.04315.77
5.3.290.0300.04714.57
5.3.280.0400.05314.52
5.3.270.0300.06014.54
5.3.260.0470.06314.50
5.3.250.0500.07314.68
5.3.240.0400.07314.58
5.3.230.0270.06714.56
5.3.220.0470.06014.65
5.3.210.0430.06314.60
5.3.200.0500.05314.61
5.3.190.0400.05314.65
5.3.180.0530.05714.59
5.3.170.0300.05714.57
5.3.160.0470.05014.59
5.3.150.0470.06014.57
5.3.140.0600.06314.53
5.3.130.0330.06014.48
5.3.120.0300.06314.63
5.3.110.0370.06014.53
5.3.100.0430.06713.93
5.3.90.0470.05714.05
5.3.80.0330.06314.00
5.3.70.0600.04313.91
5.3.60.0370.06013.90
5.3.50.0370.05313.94
5.3.40.0430.07013.90
5.3.30.0370.07313.86
5.3.20.0500.06013.69
5.3.10.0470.05013.60
5.3.00.0330.05713.63
5.2.170.0470.05311.07
5.2.160.0200.05011.13
5.2.150.0430.04711.21
5.2.140.0330.04011.20
5.2.130.0300.05011.09
5.2.120.0330.03311.14
5.2.110.0370.04011.08
5.2.100.0370.05311.25
5.2.90.0230.05011.14
5.2.80.0300.05711.23
5.2.70.0330.04711.08
5.2.60.0300.05011.09
5.2.50.0300.04711.02
5.2.40.0330.04311.04
5.2.30.0230.05710.90
5.2.20.0270.04310.88
5.2.10.0370.05311.07
5.2.00.0330.05710.80
5.1.60.0170.04010.02
5.1.50.0170.0409.99
5.1.40.0330.04310.17
5.1.30.0300.03310.51
5.1.20.0330.03310.43
5.1.10.0230.04710.01
5.1.00.0200.04010.27
5.0.50.0170.0338.63
5.0.40.0030.0338.41
5.0.30.0130.0478.34
5.0.20.0230.0278.29
5.0.10.0130.0308.20
5.0.00.0170.0438.18
4.4.90.0100.0235.87
4.4.80.0130.0305.86
4.4.70.0170.0205.82
4.4.60.0130.0305.89
4.4.50.0130.0335.88
4.4.40.0170.0535.91
4.4.30.0070.0375.92
4.4.20.0130.0205.95
4.4.10.0170.0335.96
4.4.00.0170.0405.94
4.3.110.0130.0275.75
4.3.100.0070.0275.78
4.3.90.0100.0305.78
4.3.80.0070.0505.80
4.3.70.0130.0205.81
4.3.60.0070.0235.91
4.3.50.0100.0275.89
4.3.40.0100.0375.79
4.3.30.0030.0304.69
4.3.20.0100.0234.61
4.3.10.0100.0234.51
4.3.00.0270.03014.00

preferences:
56.41 ms | 401 KiB | 5 Q