3v4l.org

run code in 300+ PHP versions simultaneously
<?php $needle = 'www'; $sentence = 'This www.google.com is the http://www.facebook.com website that https://www.amazon.com make me awesome'; echo $needle . "<br />"; echo $sentence . "<br /><br />"; if(preg_match('/\b(' . preg_quote($needle, '/') . '\w+)/', $sentence, $match)){ echo "<pre>"; print_r($match); echo "</pre>"; }

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)
8.3.70.0070.00716.75
8.3.60.0120.00616.88
8.3.50.0110.00716.45
8.3.40.0070.01118.96
8.3.30.0100.00718.84
8.3.20.0040.00420.34
8.3.10.0040.00421.96
8.3.00.0000.00723.54
8.2.190.0040.01416.88
8.2.180.0150.00616.88
8.2.170.0040.01122.96
8.2.160.0070.00719.47
8.2.150.0000.00824.18
8.2.140.0080.00024.66
8.2.130.0080.00020.95
8.2.120.0040.00426.35
8.2.110.0060.00320.12
8.2.100.0070.00417.84
8.2.90.0030.00619.22
8.2.80.0030.00619.21
8.2.70.0040.00417.87
8.2.60.0050.00318.03
8.2.50.0040.00418.10
8.2.40.0040.00420.63
8.2.30.0030.00619.26
8.2.20.0000.00717.95
8.2.10.0040.00418.01
8.2.00.0040.00418.15
8.1.280.0100.00725.92
8.1.270.0090.00023.71
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0060.00322.88
8.1.230.0070.00320.45
8.1.220.0000.00817.76
8.1.210.0050.00318.77
8.1.200.0100.00017.38
8.1.190.0030.00517.35
8.1.180.0070.00018.10
8.1.170.0040.00418.83
8.1.160.0000.00718.83
8.1.150.0040.00420.07
8.1.140.0040.00419.61
8.1.130.0000.00818.92
8.1.120.0040.00317.70
8.1.110.0030.00617.65
8.1.100.0040.00417.66
8.1.90.0040.00417.47
8.1.80.0040.00417.55
8.1.70.0000.00717.61
8.1.60.0040.00717.73
8.1.50.0080.00017.69
8.1.40.0040.00417.69
8.1.30.0060.00317.71
8.1.20.0040.00417.65
8.1.10.0050.00317.74
8.1.00.0040.00417.43
8.0.300.0000.00718.77
8.0.290.0070.00016.88
8.0.280.0000.00718.47
8.0.270.0000.00717.31
8.0.260.0070.00018.91
8.0.250.0000.00717.12
8.0.240.0080.00017.18
8.0.230.0040.00417.15
8.0.220.0040.00416.95
8.0.210.0000.00717.11
8.0.200.0030.00317.04
8.0.190.0040.00417.15
8.0.180.0040.00417.05
8.0.170.0080.00016.98
8.0.160.0000.00716.96
8.0.150.0040.00416.99
8.0.140.0020.00517.04
8.0.130.0030.00313.50
8.0.120.0030.00617.00
8.0.110.0000.00716.98
8.0.100.0040.00416.98
8.0.90.0070.00017.01
8.0.80.0070.01117.00
8.0.70.0000.00717.01
8.0.60.0000.00716.88
8.0.50.0040.00417.05
8.0.30.0100.01017.22
8.0.20.0070.01117.40
8.0.10.0000.00717.11
8.0.00.0090.00917.01
7.4.330.0030.00315.55
7.4.320.0030.00316.61
7.4.300.0030.00316.71
7.4.290.0030.00316.73
7.4.280.0050.00516.76
7.4.270.0030.00316.82
7.4.260.0000.00716.75
7.4.250.0000.00716.52
7.4.240.0050.00316.74
7.4.230.0070.00016.50
7.4.220.0070.01016.78
7.4.210.0070.00716.75
7.4.200.0050.00216.52
7.4.160.0120.00316.58
7.4.150.0110.01117.40
7.4.140.0110.00917.86
7.4.130.0200.00616.70
7.4.120.0070.01316.65
7.4.110.0100.01316.74
7.4.100.0130.01016.57
7.4.90.0070.01016.72
7.4.80.0100.01319.39
7.4.70.0090.00616.75
7.4.60.0090.00916.82
7.4.50.0110.00416.53
7.4.40.0100.00716.74
7.4.30.0090.00916.73
7.4.00.0060.00915.14
7.3.330.0060.00013.34
7.3.320.0000.00613.28
7.3.310.0070.00016.46
7.3.300.0020.00416.38
7.3.290.0080.00816.45
7.3.280.0080.00816.41
7.3.270.0110.01117.40
7.3.260.0090.00816.74
7.3.250.0120.00816.62
7.3.240.0070.00916.55
7.3.230.0140.00716.46
7.3.210.0180.00016.50
7.3.200.0070.01016.68
7.3.190.0080.00816.38
7.3.180.0140.00416.69
7.3.170.0120.00416.46
7.3.160.0090.00916.64
7.2.330.0120.00916.63
7.2.320.0160.00616.77
7.2.310.0120.00416.63
7.2.300.0060.01216.79
7.2.290.0040.01216.89
7.2.60.0050.00517.16
7.1.200.0000.01415.62
7.1.90.0000.01218.31
7.1.80.0080.00518.36
7.1.70.0060.00917.29
7.1.60.0180.00735.07
7.1.50.0100.01934.49
7.1.40.0100.01434.36
7.1.30.0130.01334.22
7.1.20.0180.01134.23
7.1.10.0000.01316.90
7.1.00.0040.01416.74
7.0.230.0080.00417.92
7.0.220.0030.01017.72
7.0.210.0070.00716.80
7.0.200.0060.00616.67
7.0.190.0000.01216.88
7.0.180.0000.01316.47
7.0.170.0000.01616.48
7.0.160.0030.01116.34
7.0.150.0070.00716.51
7.0.140.0090.00316.59
7.0.130.0060.00916.57
7.0.120.0070.01016.57
7.0.110.0050.00816.50
7.0.100.0030.01016.39
7.0.90.0060.00616.47
7.0.80.0000.01216.56
7.0.70.0060.00716.59
7.0.60.0030.01016.48
7.0.50.0090.00916.63
7.0.40.0000.01316.55
7.0.30.0030.01016.44
7.0.20.0080.00416.53
7.0.10.0000.01316.51
7.0.00.0040.01116.75

preferences:
50.39 ms | 401 KiB | 5 Q