3v4l.org

run code in 300+ PHP versions simultaneously
<?php $strings = [ 'data:image/png;base64,LongBase64ValueHereOfAnImage1', 'data:application/octet-stream;base64,LongBase64ValueHereOfAnImage2', 'data:image/vnd.microsoft.icon;base64,LongBase64ValueHereOfAnImage3' ]; $pattern = '/base64,(.+)$/'; foreach($strings as $string) { $p = preg_match('/^data:(?P<mime>\w+\/.+);base64,(?P<data>.+)$/', $string, $matches); var_dump($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)
8.4.140.0120.00917.57
8.4.130.0150.00617.73
8.4.120.0080.01320.62
8.4.110.0120.00822.54
8.4.100.0040.00517.63
8.4.90.0020.00717.61
8.4.80.0020.00617.88
8.4.70.0170.00518.14
8.4.60.0090.00619.78
8.4.50.0090.01020.54
8.4.40.0120.00619.63
8.4.30.0090.00917.71
8.4.20.0030.01320.09
8.4.10.0000.00818.04
8.3.260.0100.01016.63
8.3.250.0120.00718.73
8.3.240.0150.00516.75
8.3.230.0130.00616.63
8.3.220.0090.01017.36
8.3.210.0100.00816.85
8.3.200.0140.00716.92
8.3.190.0090.00716.92
8.3.180.0090.01016.61
8.3.170.0000.00818.75
8.3.160.0110.00717.11
8.3.150.0100.01017.13
8.3.140.0150.00416.68
8.3.130.0050.00518.60
8.3.120.0100.00020.52
8.3.110.0090.00020.94
8.3.100.0060.00324.06
8.3.90.0040.00426.77
8.3.80.0090.00017.97
8.3.70.0150.00716.75
8.3.60.0120.00418.43
8.3.50.0090.00518.08
8.3.40.0110.00418.74
8.3.30.0090.00618.84
8.3.20.0060.00320.75
8.3.10.0030.00523.70
8.3.00.0050.00323.48
8.2.290.0060.00320.21
8.2.280.0150.00516.56
8.2.270.0070.01119.21
8.2.260.0110.00719.18
8.2.250.0030.01316.70
8.2.240.0000.01017.39
8.2.230.0050.00322.58
8.2.220.0060.00337.54
8.2.210.0080.00026.77
8.2.200.0070.00716.63
8.2.190.0110.00416.58
8.2.180.0160.00318.54
8.2.170.0120.00322.96
8.2.160.0090.00620.53
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0040.00420.52
8.2.120.0040.00726.35
8.2.110.0100.00021.04
8.2.100.0040.00817.84
8.2.90.0040.00418.09
8.2.80.0000.00819.38
8.2.70.0050.00317.91
8.2.60.0040.00417.95
8.2.50.0090.00018.10
8.2.40.0040.00419.05
8.2.30.0040.00419.32
8.2.20.0000.00718.00
8.2.10.0060.00319.20
8.2.00.0030.00618.06
8.1.330.0060.00516.86
8.1.320.0100.01015.95
8.1.310.0090.00918.22
8.1.300.0110.00718.68
8.1.290.0060.00330.84
8.1.280.0030.01325.92
8.1.270.0030.00518.86
8.1.260.0000.00926.35
8.1.250.0040.00428.09
8.1.240.0070.00319.40
8.1.230.0040.00720.95
8.1.220.0030.00517.79
8.1.210.0030.00618.99
8.1.200.0000.00917.36
8.1.190.0000.00817.52
8.1.180.0040.00418.10
8.1.170.0000.00818.78
8.1.160.0040.00418.97
8.1.150.0050.00218.77
8.1.140.0030.00618.83
8.1.130.0040.00420.21
8.1.120.0000.00717.51
8.1.110.0000.00817.64
8.1.100.0040.00417.56
8.1.90.0000.01017.61
8.1.80.0060.00317.64
8.1.70.0050.00217.66
8.1.60.0060.00317.63
8.1.50.0030.00517.57
8.1.40.0040.00417.56
8.1.30.0030.00617.79
8.1.20.0080.00017.80
8.1.10.0030.00517.65
8.1.00.0000.00817.56
8.0.300.0080.00019.89
8.0.290.0030.00516.75
8.0.280.0000.00718.46
8.0.270.0000.00717.41
8.0.260.0000.00818.46
8.0.250.0030.00317.04
8.0.240.0030.00317.11
8.0.230.0040.00417.03
8.0.220.0000.00717.06
8.0.210.0070.00017.05
8.0.200.0040.00417.11
8.0.190.0070.00017.04
8.0.180.0040.00417.07
8.0.170.0030.00717.07
8.0.160.0040.00417.02
8.0.150.0040.00416.94
8.0.140.0040.00416.98
8.0.130.0000.00613.48
8.0.120.0030.00616.84
8.0.110.0030.00517.00
8.0.100.0050.00316.99
8.0.90.0020.00516.99
8.0.80.0110.01117.02
8.0.70.0070.00017.10
8.0.60.0000.00916.86
8.0.50.0050.00317.08
8.0.30.0090.01117.25
8.0.20.0150.00417.40
8.0.10.0040.00416.94
8.0.00.0110.01016.86
7.4.330.0040.00015.55
7.4.320.0000.00616.82
7.4.300.0040.00416.70
7.4.290.0030.00616.84
7.4.280.0040.00416.69
7.4.270.0000.00716.82
7.4.260.0050.00316.59
7.4.250.0050.00316.78
7.4.240.0080.00016.66
7.4.230.0030.00316.80
7.4.220.0000.00816.79
7.4.210.0050.01216.79
7.4.200.0040.00416.92
7.4.160.0080.01016.56
7.4.140.0140.01017.86
7.4.130.0080.01016.68
7.4.120.0150.00316.76
7.4.110.0080.01116.63
7.4.100.0140.00316.90
7.4.90.0100.01016.70
7.4.80.0090.01719.39
7.4.70.0140.00816.73
7.4.60.0110.00516.85
7.4.50.0060.00616.39
7.4.40.0070.01216.59
7.4.00.0080.00815.04
7.3.330.0050.00013.34
7.3.320.0060.00013.24
7.3.310.0000.00716.52
7.3.300.0000.00816.43
7.3.290.0030.00316.43
7.3.280.0100.01016.39
7.3.260.0120.01016.64
7.3.240.0120.00716.51
7.3.230.0130.00416.45
7.3.210.0030.01716.33
7.3.200.0120.00616.66
7.3.190.0050.01416.44
7.3.180.0060.01216.57
7.3.170.0070.01016.87
7.3.160.0120.00616.47
7.3.120.0090.00815.13
7.3.110.0080.00515.01
7.3.100.0060.01014.93
7.3.90.0050.00814.97
7.3.80.0050.00615.20
7.3.70.0060.00515.09
7.3.60.0090.00414.85
7.3.50.0030.00814.96
7.3.40.0060.00314.77
7.3.30.0040.00915.06
7.3.20.0050.00816.56
7.3.10.0340.00815.91
7.3.00.0240.00616.24
7.2.330.0110.00716.63
7.2.320.0090.00916.77
7.2.310.0080.00816.75
7.2.300.0100.00616.75
7.2.290.0050.01316.67
7.2.250.0050.01215.28
7.2.240.0160.00315.11
7.2.230.0120.00515.30
7.2.220.0050.00815.04
7.2.210.0030.01215.16
7.2.200.0020.01215.27
7.2.190.0080.00715.07
7.2.180.0070.00715.22
7.2.170.0050.00915.27
7.2.160.0000.00914.99
7.2.150.0030.01017.16
7.2.140.0030.01016.86
7.2.130.0330.00816.25
7.2.120.0370.00716.08
7.2.110.0350.00516.04
7.2.100.0470.00916.05
7.2.90.0470.00916.29
7.2.80.0540.00216.06
7.2.70.0460.01016.08
7.2.60.0530.00516.21
7.2.50.0410.00816.05
7.2.40.0410.00516.06
7.2.30.0460.00716.04
7.2.20.0440.00516.27
7.2.10.0370.00916.08
7.2.00.0310.00916.27
7.1.330.0040.00815.87
7.1.320.0080.00615.99
7.1.310.0060.00715.93
7.1.300.0050.00615.78
7.1.290.0060.00815.91
7.1.280.0020.01015.91
7.1.270.0050.00715.82
7.1.260.0090.00715.99
7.1.250.0320.00714.84
7.1.240.0040.00815.86
7.1.230.0030.01016.03
7.1.220.0040.00715.85
7.1.210.0130.00015.93
7.1.200.0070.00716.15
7.1.190.0110.00315.93
7.1.180.0060.00915.70
7.1.170.0100.00316.15
7.1.160.0090.00315.57
7.1.150.0000.00915.73
7.1.140.0000.01216.05
7.1.130.0000.01215.88
7.1.120.0030.00616.01
7.1.110.0000.01015.94
7.1.100.0040.01115.77
7.1.90.0090.00015.62
7.1.80.0070.00315.77
7.1.70.0100.00716.02
7.1.60.0070.00715.91
7.1.50.0070.00415.82
7.1.40.0070.00715.71
7.1.30.0000.01416.05
7.1.20.0000.01416.00
7.1.10.0000.01415.79
7.1.00.0070.00415.90

preferences:
38.26 ms | 403 KiB | 5 Q