3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = 'a,b,c,d,e,f'; function g($a) { yield from preg_split('/,/' , $a); }; foreach (g($a) as $t) { var_dump($t); }

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)
8.3.70.0130.00318.13
8.3.60.0100.00716.50
8.3.50.0130.01016.48
8.3.40.0150.00618.84
8.3.30.0070.00718.79
8.3.20.0040.00420.82
8.3.10.0040.00421.77
8.3.00.0080.00019.66
8.2.180.0070.01418.26
8.2.170.0090.00919.09
8.2.160.0180.00022.96
8.2.150.0040.00425.66
8.2.140.0000.00824.66
8.2.130.0050.00220.38
8.2.120.0040.00426.35
8.2.110.0100.00020.39
8.2.100.0090.00318.03
8.2.90.0000.00819.27
8.2.80.0000.00817.97
8.2.70.0000.00817.75
8.2.60.0060.00318.05
8.2.50.0000.00818.10
8.2.40.0060.00322.36
8.2.30.0000.00821.01
8.2.20.0040.00418.07
8.2.10.0080.00018.15
8.2.00.0000.00718.22
8.1.280.0140.00325.92
8.1.270.0070.00023.79
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0070.00422.68
8.1.230.0110.00018.97
8.1.220.0030.00517.79
8.1.210.0000.00818.77
8.1.200.0090.00317.25
8.1.190.0060.00317.48
8.1.180.0040.00418.10
8.1.170.0030.00518.62
8.1.160.0070.00019.11
8.1.150.0040.00420.64
8.1.140.0060.00619.60
8.1.130.0030.00318.92
8.1.120.0050.00217.61
8.1.110.0030.00617.65
8.1.100.0040.00417.64
8.1.90.0070.00017.61
8.1.80.0060.00317.54
8.1.70.0050.00317.55
8.1.60.0000.00817.62
8.1.50.0020.00517.71
8.1.40.0030.00617.64
8.1.30.0080.00017.68
8.1.20.0000.00817.71
8.1.10.0000.00817.60
8.1.00.0060.00317.61
8.0.300.0070.00018.77
8.0.290.0040.00416.88
8.0.280.0050.00318.55
8.0.270.0000.00717.20
8.0.260.0030.00316.88
8.0.250.0000.00717.05
8.0.240.0070.00017.14
8.0.230.0040.00417.14
8.0.220.0030.00517.10
8.0.210.0070.00316.97
8.0.200.0000.00717.01
8.0.190.0030.00617.11
8.0.180.0030.00316.96
8.0.170.0050.00217.15
8.0.160.0000.00817.02
8.0.150.0000.00716.97
8.0.140.0000.00816.90
8.0.130.0000.00513.40
8.0.120.0000.00917.06
8.0.110.0040.00417.07
8.0.100.0080.00017.06
8.0.90.0060.00316.88
8.0.80.0090.00616.99
8.0.70.0000.00717.03
8.0.60.0000.00817.11
8.0.50.0000.00717.00
8.0.30.0110.00817.31
8.0.20.0110.00917.44
8.0.10.0040.00417.04
8.0.00.0150.00916.86
7.4.330.0020.00215.55
7.4.320.0030.00316.86
7.4.300.0000.00616.79
7.4.290.0030.00416.82
7.4.280.0050.00216.61
7.4.270.0080.00016.82
7.4.260.0000.00513.49
7.4.250.0030.00316.63
7.4.240.0000.00816.68
7.4.230.0070.00016.68
7.4.220.0140.00616.69
7.4.210.0100.01016.79
7.4.200.0070.00016.71
7.4.160.0120.00516.66
7.4.150.0220.02317.40
7.4.140.0110.00817.86
7.4.130.0160.01016.70
7.4.120.0130.00716.69
7.4.110.0080.00916.76
7.4.100.0100.01016.80
7.4.90.0060.01116.65
7.4.80.0100.00719.39
7.4.70.0130.00316.90
7.4.60.0040.01216.69
7.4.50.0080.00316.61
7.4.40.0170.00016.77
7.4.30.0080.00816.74
7.4.00.0100.00715.39
7.3.330.0000.00513.41
7.3.320.0030.00313.25
7.3.310.0060.00316.40
7.3.300.0030.00316.27
7.3.290.0080.00816.35
7.3.280.0060.01116.40
7.3.270.0090.00917.40
7.3.260.0090.00916.52
7.3.250.0090.01116.48
7.3.240.0110.00916.55
7.3.230.0140.00316.52
7.3.210.0040.01216.77
7.3.200.0060.01016.75
7.3.190.0160.00316.34
7.3.180.0060.01316.71
7.3.170.0060.01116.47
7.3.160.0130.00316.82
7.2.330.0100.00716.87
7.2.320.0090.00916.85
7.2.310.0030.01416.94
7.2.300.0130.00316.80
7.2.290.0160.00616.64
7.2.110.0270.00416.81
7.2.100.0250.00816.91
7.2.90.0230.01416.90
7.2.80.0370.00016.89
7.2.70.0160.01617.28
7.2.60.0160.00917.18
7.2.50.0220.01416.79
7.2.40.0260.01117.13
7.2.30.0250.00717.11
7.2.20.0250.00816.97
7.2.10.0290.00716.82
7.2.00.0110.00918.45
7.1.230.0260.00316.01
7.1.220.0260.00315.73
7.1.210.0140.01415.88
7.1.200.0160.00415.72
7.1.190.0250.01116.00
7.1.180.0200.01015.69
7.1.170.0310.00315.68
7.1.160.0280.00015.80
7.1.150.0310.00015.80
7.1.140.0240.01015.96
7.1.130.0160.01316.06
7.1.120.0170.01715.88
7.1.110.0160.01615.70
7.1.100.0110.01117.08
7.1.90.0160.01215.89
7.1.80.0240.00915.85
7.1.70.0070.00516.53
7.1.60.1910.01324.78
7.1.50.0220.01024.45
7.1.40.1610.00824.23
7.1.30.1540.00724.36
7.1.20.0500.01124.46
7.1.10.0800.01315.32
7.1.00.0800.00715.32
7.0.310.0240.00815.45
7.0.300.0220.00915.54
7.0.290.0200.00715.57
7.0.280.0320.00015.52
7.0.270.0290.00315.64
7.0.260.0270.00315.32
7.0.250.0210.00915.64
7.0.240.0230.00715.63
7.0.230.0160.01015.37
7.0.220.0300.00315.66
7.0.210.0060.01015.55
7.0.200.0090.01215.07
7.0.190.1690.01315.04
7.0.180.1440.00814.85
7.0.170.1680.00614.95
7.0.160.1230.00814.98
7.0.150.0870.01115.13
7.0.140.0930.01015.20
7.0.130.1090.00915.10
7.0.120.0770.01215.15
7.0.110.1080.00814.97
7.0.100.0820.00715.16
7.0.90.0890.00515.23
7.0.80.0800.00815.16
7.0.70.0710.00815.01
7.0.60.0640.01015.00
7.0.50.0870.01014.97
7.0.40.0940.00914.12
7.0.30.0960.01014.32
7.0.20.0940.00914.04
7.0.10.0100.00814.14
7.0.00.0100.00714.06
5.6.380.0120.00514.27

preferences:
44.63 ms | 401 KiB | 5 Q