3v4l.org

run code in 300+ PHP versions simultaneously
<?php function mapCallback($f,$a){$o=[];$c=function($v)use(&$o){$o[]=$v;};foreach($a as$k=>$v)$f($v,$c);return$o;}

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)
8.3.60.0040.01216.38
8.3.50.0070.00718.17
8.3.40.0100.00718.71
8.3.30.0040.01118.62
8.3.20.0040.00420.34
8.3.10.0040.00420.78
8.3.00.0000.00820.77
8.2.180.0110.00718.29
8.2.170.0040.01122.96
8.2.160.0070.00719.05
8.2.150.0120.00025.66
8.2.140.0050.00324.66
8.2.130.0080.00020.97
8.2.120.0070.00026.35
8.2.110.0000.01120.38
8.2.100.0060.00617.72
8.2.90.0050.00319.09
8.2.80.0050.00317.97
8.2.70.0060.00317.38
8.2.60.0000.00817.90
8.2.50.0040.00418.10
8.2.40.0040.00422.32
8.2.30.0040.00419.11
8.2.20.0040.00417.80
8.2.10.0040.00418.01
8.2.00.0040.00417.80
8.1.280.0100.01325.92
8.1.270.0060.00322.06
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0080.00022.62
8.1.230.0090.00419.15
8.1.220.0000.00817.74
8.1.210.0050.00318.77
8.1.200.0080.00017.11
8.1.190.0080.00017.10
8.1.180.0000.00718.10
8.1.170.0060.00318.47
8.1.160.0070.00018.86
8.1.150.0070.00018.72
8.1.140.0040.00419.32
8.1.130.0000.00717.23
8.1.120.0030.00417.33
8.1.110.0040.00417.20
8.1.100.0080.00017.26
8.1.90.0040.00417.25
8.1.80.0000.00717.34
8.1.70.0000.00717.36
8.1.60.0040.00417.46
8.1.50.0040.00417.43
8.1.40.0040.00417.38
8.1.30.0030.00517.43
8.1.20.0030.00517.54
8.1.10.0050.00217.38
8.1.00.0040.00817.20
8.0.300.0090.00018.77
8.0.290.0040.00416.58
8.0.280.0000.00818.32
8.0.270.0030.00317.00
8.0.260.0000.00616.58
8.0.250.0030.00316.74
8.0.240.0000.00616.86
8.0.230.0000.00716.75
8.0.220.0030.00516.76
8.0.210.0000.00716.74
8.0.200.0030.00316.71
8.0.190.0080.00016.82
8.0.180.0040.00416.77
8.0.170.0030.00516.79
8.0.160.0000.00816.66
8.0.150.0050.00316.77
8.0.140.0000.00716.62
8.0.130.0000.00613.14
8.0.120.0040.00416.74
8.0.110.0000.00716.64
8.0.100.0000.00716.70
8.0.90.0040.00416.58
8.0.80.0090.00616.75
8.0.70.0000.00816.66
8.0.60.0000.00716.72
8.0.50.0020.00516.56
8.0.30.0110.00717.05
8.0.20.0120.01617.40
8.0.10.0040.00416.70
8.0.00.0120.00616.54
7.4.330.0000.00515.55
7.4.320.0070.00016.36
7.4.300.0030.00316.52
7.4.290.0000.00916.44
7.4.280.0000.00816.46
7.4.270.0000.00716.45
7.4.260.0060.00016.47
7.4.250.0040.00416.36
7.4.240.0000.00716.39
7.4.230.0000.00816.21
7.4.220.0110.00716.28
7.4.210.0200.00016.41
7.4.200.0070.00016.26
7.4.160.0110.00516.28
7.4.150.0100.00717.40
7.4.140.0090.01117.86
7.4.130.0070.01016.51
7.4.120.0100.01016.35
7.4.110.0160.00016.58
7.4.100.0120.00616.25
7.4.90.0110.00616.32
7.4.80.0190.00319.39
7.4.70.0110.00516.38
7.4.60.0100.00616.40
7.4.50.0060.00916.32
7.4.40.0060.01016.26
7.4.30.0090.00616.38
7.4.00.0090.00614.41
7.3.330.0020.00213.20
7.3.320.0030.00313.03
7.3.310.0000.00716.27
7.3.300.0070.00016.18
7.3.290.0050.01016.17
7.3.280.0080.00916.17
7.3.270.0100.00617.40
7.3.260.0090.00916.21
7.3.250.0060.01216.19
7.3.240.0080.00816.29
7.3.230.0070.01316.44
7.3.210.0110.00516.36
7.3.200.0030.01316.30
7.3.190.0060.01016.27
7.3.180.0080.00816.43
7.3.170.0140.00616.11
7.3.160.0090.00616.13
7.2.330.0100.01016.52
7.2.320.0030.01416.43
7.2.310.0060.00916.41
7.2.300.0050.01116.20
7.2.290.0110.00716.25
7.2.60.0030.00616.82
7.1.200.0120.00015.68
7.1.80.0180.00718.04
7.1.70.0080.00916.84
7.1.60.0330.00334.73
7.1.50.0230.01134.49
7.1.40.0280.00834.05
7.1.30.0230.00934.23
7.1.20.0270.01634.34
7.1.10.0100.00816.43
7.1.00.0090.00916.70
7.0.200.0000.01816.71
7.0.190.0090.00816.61
7.0.180.0030.01515.98
7.0.170.0070.01216.25
7.0.160.0060.01315.98
7.0.150.0140.00415.96
7.0.140.0040.01416.21
7.0.130.0080.01016.53
7.0.120.0060.01016.21
7.0.110.0090.00916.26
7.0.100.0030.01516.08
7.0.90.0070.01216.04
7.0.80.0070.01216.09
7.0.70.0060.01216.26
7.0.60.0050.01515.85
7.0.50.0070.00916.16
7.0.40.0100.00816.23
7.0.30.0090.00916.09
7.0.20.0000.01616.18
7.0.10.0000.01516.48
7.0.00.0080.01116.30

preferences:
62.91 ms | 400 KiB | 5 Q