3v4l.org

run code in 300+ PHP versions simultaneously
<?php preg_match_all("|<[^>]>(.*)</[^>]+>|U", "<b>example: </b><div align=left>this is a test</div>", $out, PREG_PATTERN_ORDER); echo $out[0][0].", ".$out[0][1]."\n"; echo $out[1][0].", ".$out[1][1]."\n"; ?>

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)
8.3.60.0090.00916.86
8.3.50.0090.00717.61
8.3.40.0120.00318.79
8.3.30.0110.00318.80
8.3.20.0040.00418.91
8.3.10.0050.00318.85
8.3.00.0030.00619.63
8.2.180.0130.01016.88
8.2.170.0040.01122.96
8.2.160.0120.00918.94
8.2.150.0000.00824.18
8.2.140.0030.00624.66
8.2.130.0040.00426.16
8.2.120.0000.00819.76
8.2.110.0160.00320.94
8.2.100.0080.00417.97
8.2.90.0060.00319.23
8.2.80.0040.00417.97
8.2.70.0050.00317.63
8.2.60.0080.00018.02
8.2.50.0060.00317.91
8.2.40.0040.00419.73
8.2.30.0040.00717.94
8.2.20.0030.00617.78
8.2.10.0040.00419.68
8.2.00.0030.00717.67
8.1.280.0070.01425.92
8.1.270.0000.00823.99
8.1.260.0080.00026.35
8.1.250.0070.00028.09
8.1.240.0000.00922.68
8.1.230.0030.00717.77
8.1.220.0040.00417.74
8.1.210.0090.00018.77
8.1.200.0030.00617.25
8.1.190.0000.00817.23
8.1.180.0000.00818.10
8.1.170.0000.00817.62
8.1.160.0000.00718.89
8.1.150.0000.00718.77
8.1.140.0030.00617.42
8.1.130.0030.00317.59
8.1.120.0030.00717.53
8.1.110.0020.00517.46
8.1.100.0000.00717.48
8.1.90.0000.00817.57
8.1.80.0040.00417.51
8.1.70.0000.00717.56
8.1.60.0040.00417.55
8.1.50.0040.00417.63
8.1.40.0060.00317.64
8.1.30.0000.00917.57
8.1.20.0030.00617.70
8.1.10.0040.00417.68
8.1.00.0000.00817.63
8.0.300.0000.00718.77
8.0.290.0040.00416.88
8.0.280.0000.00718.59
8.0.270.0030.00317.13
8.0.260.0070.00017.02
8.0.250.0000.00817.01
8.0.240.0040.00416.99
8.0.230.0030.00517.17
8.0.220.0030.00717.04
8.0.210.0000.00717.08
8.0.200.0000.00617.05
8.0.190.0040.00417.01
8.0.180.0030.00516.92
8.0.170.0040.00417.03
8.0.160.0090.00017.02
8.0.150.0040.00417.00
8.0.140.0000.01017.01
8.0.130.0030.00313.40
8.0.120.0030.00616.94
8.0.110.0000.00717.02
8.0.100.0000.00717.01
8.0.90.0000.00717.16
8.0.80.0040.01516.97
8.0.70.0020.00517.04
8.0.60.0040.00417.09
8.0.50.0050.00316.87
8.0.30.0100.00717.24
8.0.20.0060.01216.96
8.0.10.0000.00817.05
8.0.00.0090.01116.77
7.4.330.0020.00213.14
7.4.320.0030.00316.64
7.4.300.0030.00516.72
7.4.290.0080.00016.64
7.4.280.0000.00716.58
7.4.270.0070.00016.75
7.4.260.0030.00313.45
7.4.250.0000.00816.62
7.4.240.0000.00716.77
7.4.230.0050.00216.58
7.4.220.0150.00316.62
7.4.210.0100.00716.73
7.4.200.0030.00316.70
7.4.190.0040.00416.64
7.4.160.0080.00816.70
7.4.150.0120.00616.70
7.4.140.0030.01417.86
7.4.130.0070.01316.45
7.4.120.0160.00616.63
7.4.110.0070.01016.69
7.4.100.0100.01316.70
7.4.90.0090.00916.56
7.4.80.0060.01219.39
7.4.70.0080.00916.65
7.4.60.0080.00816.58
7.4.50.0060.00316.48
7.4.40.0030.01316.62
7.4.30.0050.01116.57
7.4.00.0080.00814.91
7.3.330.0000.00713.18
7.3.320.0000.00713.28
7.3.310.0070.00016.47
7.3.300.0070.00016.47
7.3.290.0110.00516.45
7.3.280.0120.00616.33
7.3.270.0030.01416.51
7.3.260.0130.00316.52
7.3.240.0100.00716.59
7.3.230.0070.01116.64
7.3.210.0070.01016.52
7.3.200.0090.00916.61
7.3.190.0070.01416.50
7.3.180.0070.01016.43
7.3.170.0130.00316.76
7.3.160.0130.00316.55
7.3.120.0000.01414.96
7.3.10.0030.01016.61
7.3.00.0110.00016.60
7.2.330.0220.00316.69
7.2.320.0160.00616.79
7.2.310.0070.01116.67
7.2.300.0000.01716.73
7.2.290.0180.00616.85
7.2.130.0040.00817.12
7.2.120.0060.00616.82
7.2.110.0030.01017.22
7.2.100.0060.00617.09
7.2.90.0120.00417.01
7.2.80.0060.01017.30
7.2.70.0150.00017.32
7.2.60.0070.00717.01
7.2.50.0120.00017.07
7.2.40.0090.00317.07
7.2.30.0040.00816.96
7.2.20.0060.00617.03
7.2.10.0030.00816.90
7.2.00.0050.00516.98
7.1.250.0000.00915.97
7.1.70.0040.00417.38
7.1.60.0100.01419.21
7.1.50.0100.01416.80
7.1.00.0030.03322.33
7.0.200.0060.00616.96
7.0.140.0030.07322.09
7.0.120.0030.07022.05
7.0.60.0070.08020.10
7.0.50.0070.07317.88
7.0.40.0100.07319.99
7.0.30.0400.07020.04
7.0.20.0300.05320.32
7.0.10.0130.07720.01
7.0.00.0030.08020.09
5.6.280.0000.07721.09
5.6.210.0130.07720.53
5.6.200.0030.04018.10
5.6.190.0100.03720.61
5.6.180.0000.04320.32
5.6.170.0070.05020.37
5.6.160.0100.06320.40
5.6.150.0030.08718.08
5.6.140.0070.03718.17
5.6.130.0070.08318.14
5.6.120.0130.07321.14
5.6.110.0030.06021.03
5.6.100.0100.03721.08
5.6.90.0170.06020.97
5.6.80.0100.04720.38
5.5.350.0100.07320.43
5.5.340.0030.04018.02
5.5.330.0130.07720.41
5.5.320.0070.04320.26
5.5.310.0300.05020.26
5.5.300.0070.03717.91
5.5.290.0030.08317.91
5.5.280.0070.04720.87
5.5.270.0070.04020.87
5.5.260.0170.06720.79
5.5.250.0130.08320.57
5.5.240.0000.07720.11
5.4.450.0070.08019.41
5.4.440.0100.07719.46
5.4.430.0100.04319.41
5.4.420.0130.07319.39
5.4.410.0070.04019.00
5.4.400.0100.07019.09
5.4.390.0030.08018.82
5.4.380.0070.07718.91
5.4.370.0100.06719.18
5.4.360.0030.04319.14
5.4.350.0030.06719.18
5.4.340.0130.06319.14
5.4.320.0030.06019.00
5.4.310.0030.04319.14
5.4.300.0000.04719.08
5.4.290.0130.07019.07
5.4.280.0130.07019.15
5.4.270.0000.04019.15
5.4.260.0070.04019.16
5.4.250.0170.06719.13
5.4.240.0100.07318.82
5.4.230.0030.08019.17
5.4.220.0030.07319.16
5.4.210.0000.05319.13
5.4.200.0030.08719.17
5.4.190.0100.07019.07
5.4.180.0130.05318.78
5.4.170.0030.07019.11
5.4.160.0070.08018.79
5.4.150.0130.05319.13
5.4.140.0070.07316.36
5.4.130.0030.07716.29
5.4.120.0130.06716.37
5.4.110.0130.07016.32
5.4.100.0000.05016.41
5.4.90.0100.03716.30
5.4.80.0070.07716.39
5.4.70.0130.07016.33
5.4.60.0070.07016.13
5.4.50.0000.07716.24
5.4.40.0070.04716.34
5.4.30.0130.06316.38
5.4.20.0100.03716.20
5.4.10.0030.03716.30
5.4.00.0030.04715.70
5.3.290.0130.07314.63
5.3.280.0130.03714.52
5.3.270.0030.08014.57
5.3.260.0070.07314.53
5.3.250.0100.04314.53
5.3.240.0070.04314.48
5.3.230.0130.07014.54
5.3.220.0100.05314.49
5.3.210.0030.04714.52
5.3.200.0070.05314.49
5.3.190.0070.04314.49
5.3.180.0000.08314.35
5.3.170.0070.07314.49
5.3.160.0200.06014.48
5.3.150.0070.07314.54
5.3.140.0070.03714.66
5.3.130.0030.05314.47
5.3.120.0070.07314.43
5.3.110.0000.04314.50
5.3.100.0030.07714.01
5.3.90.0100.07314.04
5.3.80.0100.06713.94
5.3.70.0000.04713.94
5.3.60.0170.06713.93
5.3.50.0100.06313.92
5.3.40.0030.03713.88
5.3.30.0070.04013.70
5.3.20.0070.03313.64
5.3.10.0030.06013.47
5.3.00.0170.03313.65
5.2.170.0070.06011.07
5.2.160.0000.03311.04
5.2.150.0100.05711.13
5.2.140.0100.02311.02
5.2.130.0030.06311.11
5.2.120.0030.06310.99
5.2.110.0100.05710.98
5.2.100.0030.06311.04
5.2.90.0030.05011.07
5.2.80.0070.06011.06
5.2.70.0170.02710.95
5.2.60.0070.06310.87
5.2.50.0070.06310.91
5.2.40.0030.03710.89
5.2.30.0030.06710.83
5.2.20.0000.06710.93
5.2.10.0030.03310.84
5.2.00.0000.03310.75
5.1.60.0030.0239.98
5.1.50.0070.0209.98
5.1.40.0000.0279.95
5.1.30.0000.02710.38
5.1.20.0000.02710.34
5.1.10.0030.02310.14
5.1.00.0000.02710.04
5.0.50.0000.0208.70
5.0.40.0030.0178.35
5.0.30.0030.0278.13
5.0.20.0000.0308.17
5.0.10.0000.0208.07
5.0.00.0000.0308.20
4.4.90.0030.0337.76
4.4.80.0070.0337.76
4.4.70.0000.0207.76
4.4.60.0030.0207.76
4.4.50.0030.0137.76
4.4.40.0000.0277.76
4.4.30.0070.0107.76
4.4.20.0000.0177.76
4.4.10.0000.0177.76
4.4.00.0030.0207.76
4.3.110.0030.0137.76
4.3.100.0030.0107.76
4.3.90.0070.0137.76
4.3.80.0030.0237.76
4.3.70.0030.0137.76
4.3.60.0000.0137.76
4.3.50.0000.0137.76
4.3.40.0000.0237.76
4.3.30.0000.0137.76
4.3.20.0000.0137.76
4.3.10.0000.0137.76
4.3.00.0070.0107.76

preferences:
44.92 ms | 400 KiB | 5 Q