3v4l.org

run code in 300+ PHP versions simultaneously
<?php $mailBody = '<title>asdfasdf</title>'; $matches = []; preg_match('#<title>(.*)</title>#', $mailBody, $matches, 0); var_dump($matches);

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)
8.5.10.0130.00516.91
8.5.00.0130.00820.08
8.4.150.0010.00114.05
8.4.140.0110.01017.84
8.4.130.0140.00618.02
8.4.120.0100.01222.39
8.4.110.0090.00522.39
8.4.100.0140.00517.77
8.4.90.0130.00718.50
8.4.80.0090.00317.75
8.4.70.0120.00318.05
8.4.60.0110.00918.64
8.4.50.0110.01018.59
8.4.40.0060.01017.65
8.4.30.0160.00318.66
8.4.20.0160.00417.96
8.4.10.0060.00319.36
8.3.280.0030.00618.56
8.3.270.0140.00616.71
8.3.260.0070.00816.32
8.3.250.0140.00418.87
8.3.240.0040.00516.77
8.3.230.0080.00916.68
8.3.220.0100.00617.20
8.3.210.0050.00216.52
8.3.200.0060.00316.46
8.3.190.0140.00516.68
8.3.180.0150.00818.89
8.3.170.0080.01218.59
8.3.160.0040.01418.36
8.3.150.0150.00420.72
8.3.140.0050.00316.70
8.3.130.0080.00018.28
8.3.120.0060.00318.75
8.3.110.0150.00320.94
8.3.100.0000.00918.62
8.3.90.0050.00326.77
8.3.80.0030.00618.31
8.3.70.0000.01418.43
8.3.60.0150.00616.50
8.3.50.0110.01118.35
8.3.40.0080.01223.70
8.3.30.0120.00418.89
8.3.20.0060.00324.18
8.3.10.0040.00424.66
8.3.00.0080.00026.16
8.2.290.0130.00720.51
8.2.280.0080.01116.75
8.2.270.0120.00617.36
8.2.260.0080.00019.00
8.2.250.0070.00716.91
8.2.240.0030.00616.92
8.2.230.0030.00922.58
8.2.220.0040.00824.06
8.2.210.0080.00026.77
8.2.200.0070.00418.50
8.2.190.0140.00416.88
8.2.180.0120.00316.63
8.2.170.0080.00819.00
8.2.160.0130.00022.96
8.2.150.0040.00425.66
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0030.00519.95
8.2.110.0030.01419.17
8.2.100.0290.00718.44
8.2.90.0250.00518.44
8.2.80.0220.00618.44
8.2.70.0210.01018.44
8.2.60.0300.00318.44
8.2.50.0230.00818.44
8.2.40.0280.00018.44
8.2.30.0200.00718.44
8.2.20.0190.00818.44
8.2.10.0220.00518.44
8.2.00.0240.00318.44
8.1.330.0110.00722.25
8.1.320.0110.00716.32
8.1.310.0140.00016.87
8.1.300.0000.00816.56
8.1.290.0120.00018.88
8.1.280.0210.00025.92
8.1.270.0050.00324.66
8.1.260.0000.00726.35
8.1.250.0050.00228.09
8.1.240.0030.00622.75
8.1.230.0180.00918.44
8.1.220.0170.00618.44
8.1.210.0210.00618.44
8.1.200.0210.00618.44
8.1.190.0240.00318.44
8.1.180.0210.00618.44
8.1.170.0210.00618.44
8.1.160.0200.00718.44
8.1.150.0230.00418.44
8.1.140.0210.00618.44
8.1.130.0210.00618.44
8.1.120.0230.00418.44
8.1.110.0270.00618.44
8.1.100.0250.00318.44
8.1.90.0220.00618.44
8.1.80.0220.00418.44
8.1.70.0290.00018.44
8.1.60.0160.01118.44
8.1.50.0210.00418.44
8.1.40.0190.00618.44
8.1.30.0220.00618.44
8.1.20.0200.00718.44
8.1.10.0160.01018.44
8.1.00.0230.00018.44
8.0.300.0160.00618.44
8.0.290.0240.00618.44
8.0.280.0190.01118.44
8.0.270.0270.00318.44
8.0.260.0210.00818.44
8.0.250.0190.00618.44
8.0.240.0180.00718.44
8.0.230.0280.00018.44
8.0.220.0230.00418.44
8.0.210.0190.00818.44
8.0.200.0250.00318.44
8.0.190.0260.00018.44
8.0.180.0160.01018.44
8.0.170.0230.00318.44
8.0.160.0230.00518.44
8.0.150.0190.00318.44
8.0.140.0190.00818.44
8.0.130.0140.00818.44
8.0.120.0210.00618.44
8.0.110.0230.00318.44
8.0.100.0220.00518.44
8.0.90.0250.00618.44
8.0.80.0340.00018.44
8.0.70.0240.00518.44
8.0.60.0140.01418.44
8.0.50.0260.00018.44
8.0.30.0200.00618.44
8.0.20.0130.01318.44
8.0.10.0180.00918.44

preferences:
36.51 ms | 403 KiB | 5 Q