3v4l.org

run code in 300+ PHP versions simultaneously
<?php $code = ' <?php $a = $b = 0; $foo = function (...$foo) {}; $bar = $a <=> $b; $baz = $foo ?? $bar; '; var_dump(token_get_all($code));

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)
8.3.60.0100.00716.63
8.3.50.0290.01121.14
8.3.40.0000.01518.54
8.3.30.0130.00318.44
8.3.20.0000.00820.27
8.3.10.0130.00321.60
8.3.00.0080.00023.70
8.2.180.0180.00618.12
8.2.170.0130.00322.96
8.2.160.0120.00320.35
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0060.00321.02
8.2.120.0050.00326.35
8.2.110.0060.00320.96
8.2.100.0130.00017.66
8.2.90.0040.00418.03
8.2.80.0030.00618.09
8.2.70.0040.00418.04
8.2.60.0000.00917.80
8.2.50.0040.00418.10
8.2.40.0000.00820.59
8.2.30.0040.00419.30
8.2.20.0030.00517.62
8.2.10.0080.00017.97
8.2.00.0000.00817.96
8.1.280.0120.00325.92
8.1.270.0080.00422.09
8.1.260.0080.00028.09
8.1.250.0080.00028.09
8.1.240.0030.00722.52
8.1.230.0120.00021.10
8.1.220.0060.00317.74
8.1.210.0040.00418.77
8.1.200.0040.00417.35
8.1.190.0000.00817.10
8.1.180.0040.00418.10
8.1.170.0050.00318.57
8.1.160.0000.00822.13
8.1.150.0030.00520.61
8.1.140.0080.00019.46
8.1.130.0040.00417.55
8.1.120.0040.00417.41
8.1.110.0040.00417.28
8.1.100.0000.00717.43
8.1.90.0020.00517.36
8.1.80.0000.00717.31
8.1.70.0040.00417.39
8.1.60.0040.00417.52
8.1.50.0050.00517.37
8.1.40.0080.00017.49
8.1.30.0030.00617.52
8.1.20.0040.00417.62
8.1.10.0040.00417.40
8.1.00.0040.00417.22
8.0.300.0080.00019.89
8.0.290.0040.00416.63
8.0.280.0050.00318.29
8.0.270.0000.00717.23
8.0.260.0000.00717.12
8.0.250.0000.00716.75
8.0.240.0040.00316.77
8.0.230.0000.00816.90
8.0.220.0030.00316.82
8.0.210.0050.00316.79
8.0.200.0000.00716.91
8.0.190.0030.00516.89
8.0.180.0040.00416.72
8.0.170.0000.00716.74
8.0.160.0040.00416.82
8.0.150.0000.00916.62
8.0.140.0030.00516.77
8.0.130.0040.00313.19
8.0.120.0040.00416.70
8.0.110.0040.00416.86
8.0.100.0050.00316.86
8.0.90.0050.00216.71
8.0.80.0030.01316.86
8.0.70.0030.00516.88
8.0.60.0030.00516.79
8.0.50.0060.00316.69
8.0.30.0070.01616.87
8.0.20.0160.00717.40
8.0.10.0040.00416.93
8.0.00.0110.01316.70
7.4.330.0000.00516.76
7.4.320.0000.00716.46
7.4.300.0020.00516.43
7.4.290.0040.00416.42
7.4.280.0080.00016.42
7.4.270.0070.00016.52
7.4.260.0040.00416.42
7.4.250.0030.00516.34
7.4.240.0030.00516.53
7.4.230.0000.00716.35
7.4.220.0110.00816.50
7.4.210.0070.01616.39
7.4.200.0000.00716.59
7.4.160.0100.01316.37
7.4.150.0150.00917.40
7.4.140.0110.01317.86
7.4.130.0160.00816.35
7.4.120.0080.01216.35
7.4.110.0180.00416.44
7.4.100.0030.01716.43
7.4.90.0150.00316.37
7.4.80.0080.01119.39
7.4.70.0060.01516.35
7.4.60.0140.00716.37
7.4.50.0000.01616.38
7.4.40.0110.00716.23
7.4.30.0100.01316.53
7.4.00.0070.01014.75
7.3.330.0000.00613.07
7.3.320.0050.00012.95
7.3.310.0050.00316.27
7.3.300.0070.00016.03
7.3.290.0130.00316.13
7.3.280.0070.01016.10
7.3.270.0130.00617.40
7.3.260.0190.00316.22
7.3.250.0150.00616.24
7.3.240.0140.00716.25
7.3.230.0130.00616.49
7.3.210.0100.01016.26
7.3.200.0140.01419.39
7.3.190.0060.01216.45
7.3.180.0070.01316.34
7.3.170.0130.00716.27
7.3.160.0150.00616.34
7.3.10.0100.00716.01
7.3.00.0070.01016.40
7.2.330.0150.00716.24
7.2.320.0080.01116.48
7.2.310.0060.01216.24
7.2.300.0160.00416.61
7.2.290.0070.02116.29
7.2.130.0120.00816.25
7.2.120.0130.00316.86
7.2.110.0080.01216.79
7.2.100.0170.00016.16
7.2.90.0090.00916.53
7.2.80.0180.01516.46
7.2.70.0180.00416.52
7.2.60.0070.01016.48
7.2.50.0110.00716.15
7.2.40.0100.00716.47
7.2.30.0240.00516.43
7.2.20.0220.01116.41
7.2.10.0200.00816.18
7.2.00.0060.01017.91
7.1.250.0160.00315.34
7.1.200.0030.00715.67
7.1.100.0000.01217.71
7.1.70.0000.00716.96
7.1.60.0220.00319.28
7.1.50.0160.00934.51
7.1.00.0100.07022.48
7.0.200.0000.01016.67
7.0.60.0000.08021.74
7.0.50.0130.07717.66
7.0.40.0030.08320.30
7.0.30.0230.09320.19
7.0.20.0270.08020.01
7.0.10.0000.05020.12
7.0.00.0130.03319.98
5.6.280.0070.05721.11
5.6.210.0170.07020.46
5.6.200.0100.05018.08
5.6.190.0100.04320.39
5.6.180.0230.06720.51
5.6.170.0200.03720.54
5.6.160.0130.08020.49
5.6.150.0130.04718.22
5.6.140.0100.07018.23
5.6.130.0070.08318.21
5.6.120.0030.04321.14
5.6.110.0030.09020.97
5.6.100.0070.05321.00
5.6.90.0100.06720.87
5.6.80.0070.06320.50
5.5.350.3730.04020.39
5.5.340.0100.03717.92
5.5.330.0070.04720.44
5.5.320.0400.04020.17
5.5.310.0300.07020.34
5.5.300.0100.05718.00
5.5.290.0100.03717.95
5.5.280.0070.04020.86
5.5.270.0170.07720.86
5.5.260.0170.06720.75
5.5.250.0130.07720.77
5.5.240.0170.07320.34

preferences:
53.58 ms | 401 KiB | 5 Q