3v4l.org

run code in 300+ PHP versions simultaneously
<?php $html = '<body><div><div><span id="b"> Bonkers </span></div></div><div><span> no bonk</span><span> This is bonkers!</span></div></body>'; $doc = new DOMDocument(); $doc->loadHTML($html); $xpath = new DOMXPath($doc); // case-sensitive comparison $spans = $xpath->query("//span[contains(text(), 'Bonkers')]"); foreach ($spans as $span) { echo $span->C14N() . "\n"; } // case-insensitive comparison $spans = $xpath->query('//span'); foreach ($spans as $span) { if (stripos($span->textContent, 'Bonkers') !== false) { echo $span->C14N() . "\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)
8.4.140.0100.01017.94
8.4.130.0070.00119.43
8.4.120.0130.00724.32
8.4.110.0110.00619.22
8.4.100.0110.01117.78
8.4.90.0100.01019.08
8.4.80.0110.00719.97
8.4.70.0070.00218.36
8.4.60.0080.00919.05
8.4.50.0090.00920.98
8.4.40.0100.01019.92
8.4.30.0160.00418.18
8.4.20.0090.01320.71
8.4.10.0050.00518.01
8.3.270.0130.00617.06
8.3.260.0110.00916.84
8.3.250.0120.00719.35
8.3.240.0130.00617.50
8.3.230.0130.00717.10
8.3.220.0090.00617.55
8.3.210.0050.00518.60
8.3.200.0060.00316.98
8.3.190.0100.00817.43
8.3.180.0070.01217.11
8.3.170.0070.01017.53
8.3.160.0070.01117.14
8.3.150.0060.01317.65
8.3.140.0060.00320.84
8.3.130.0000.00818.77
8.3.120.0060.00619.27
8.3.110.0040.00420.94
8.3.100.0060.00324.06
8.3.90.0000.00826.77
8.3.80.0030.00618.68
8.3.70.0140.00718.54
8.3.60.0100.01017.00
8.3.50.0080.00918.39
8.3.40.0090.00919.00
8.3.30.0140.00019.09
8.3.20.0000.00719.57
8.3.10.0040.00422.18
8.3.00.0040.00421.02
8.2.290.0040.00620.68
8.2.280.0140.00618.91
8.2.270.0080.00316.94
8.2.260.0040.00417.11
8.2.250.0000.00818.79
8.2.240.0040.00717.58
8.2.230.0120.00022.58
8.2.220.0070.00437.54
8.2.210.0040.00426.77
8.2.200.0030.00618.79
8.2.190.0090.00617.10
8.2.180.0090.00618.79
8.2.170.0040.01819.33
8.2.160.0060.00920.59
8.2.150.0030.00524.18
8.2.140.0080.00024.66
8.2.130.0060.00618.45
8.2.120.0040.00426.35
8.2.110.0100.00022.54
8.2.100.0040.00718.41
8.2.90.0040.00419.52
8.2.80.0100.00018.13
8.2.70.0070.00417.63
8.2.60.0000.00818.40
8.2.50.0030.00718.07
8.2.40.0030.00620.22
8.2.30.0030.00618.40
8.2.20.0070.00418.56
8.2.10.0050.00218.51
8.2.00.0080.00418.04
8.1.330.0060.00322.32
8.1.320.0090.00616.50
8.1.310.0060.00318.70
8.1.300.0100.01018.30
8.1.290.0100.00030.84
8.1.280.0150.00325.92
8.1.270.0040.00419.18
8.1.260.0080.00026.35
8.1.250.0070.00028.09
8.1.240.0070.00324.12
8.1.230.0000.01121.41
8.1.220.0040.00418.02
8.1.210.0050.00318.77
8.1.200.0040.00417.72
8.1.190.0090.00017.73
8.1.180.0050.00318.10
8.1.170.0000.00819.04
8.1.160.0040.00419.23
8.1.150.0040.00419.41
8.1.140.0070.00022.63
8.1.130.0000.00720.65
8.1.120.0000.00717.96
8.1.110.0010.00817.83
8.1.100.0050.00317.95
8.1.90.0000.01117.90
8.1.80.0040.00417.92
8.1.70.0070.00317.93
8.1.60.0040.00417.93
8.1.50.0040.00417.88
8.1.40.0000.00918.00
8.1.30.0050.00318.14
8.1.20.0000.00918.13
8.1.10.0060.00318.05
8.1.00.0040.00417.81
8.0.300.0040.00418.77
8.0.290.0040.00417.13
8.0.280.0040.00418.77
8.0.270.0000.00717.66
8.0.260.0070.00018.81
8.0.250.0060.00317.26
8.0.240.0050.00217.37
8.0.230.0050.00317.36
8.0.220.0000.00717.32
8.0.210.0000.00817.18
8.0.200.0040.00417.27
8.0.190.0040.00417.40
8.0.180.0040.00417.30
8.0.170.0040.00417.31
8.0.160.0060.00317.38
8.0.150.0030.00617.21
8.0.140.0050.00317.18
8.0.130.0030.00313.74
8.0.120.0000.00717.28
8.0.110.0000.00817.27
8.0.100.0040.00417.24
8.0.90.0000.00817.39
8.0.80.0080.00817.34
8.0.70.0000.00717.29
8.0.60.0060.00317.38
8.0.50.0000.00817.03
8.0.30.0050.01417.58
8.0.20.0090.01317.63
8.0.10.0040.00417.46
8.0.00.0070.01117.19
7.4.330.0050.00015.55
7.4.320.0030.00316.80
7.4.300.0070.00016.98
7.4.290.0040.00416.86
7.4.280.0090.00016.85
7.4.270.0000.00716.97
7.4.260.0070.00016.95
7.4.250.0000.00816.92
7.4.240.0050.00316.98
7.4.230.0070.00016.77
7.4.220.0040.00416.95
7.4.210.0090.00616.99
7.4.200.0040.00416.96
7.4.160.0100.00616.99
7.4.140.0100.01117.86
7.4.130.0180.00716.80
7.4.120.0060.01316.92
7.4.110.0120.00616.90
7.4.100.0070.01016.81
7.4.90.0030.01516.99
7.4.80.0030.01619.39
7.4.70.0030.01416.87
7.4.60.0100.00716.96
7.4.50.0040.01516.82
7.4.40.0100.01317.06
7.4.10.0100.00615.09
7.4.00.0050.01415.07
7.3.330.0050.00013.57
7.3.320.0030.00313.50
7.3.310.0030.00716.77
7.3.300.0030.00316.65
7.3.290.0000.00716.73
7.3.280.0060.01316.74
7.3.260.0110.00716.76
7.3.240.0040.01516.75
7.3.230.0070.01016.76
7.3.210.0100.01316.87
7.3.200.0070.01716.70
7.3.190.0200.00316.98
7.3.180.0070.01016.86
7.3.170.0110.01116.73
7.3.160.0100.00717.14
7.3.130.0070.01114.79
7.3.120.0070.01114.56
7.3.110.0040.01414.64
7.3.100.0100.00714.89
7.3.90.0040.01514.74
7.3.80.0000.01215.13
7.3.70.0070.01014.79
7.3.60.0070.01015.25
7.3.50.0030.01014.76
7.3.40.0030.01014.84
7.3.30.0040.00414.76
7.3.20.0060.00916.84
7.3.10.0110.00716.68
7.3.00.0070.01116.56
7.2.330.0130.00317.18
7.2.320.0170.00417.18
7.2.310.0090.00917.24
7.2.300.0090.00617.16
7.2.290.0000.01717.16
7.2.260.0090.00915.04
7.2.250.0070.01015.17
7.2.240.0070.00715.10
7.2.230.0150.00315.25
7.2.220.0070.01015.12
7.2.210.0090.00614.96
7.2.200.0090.00615.24
7.2.190.0100.00715.07
7.2.180.0030.00615.38
7.2.170.0070.00715.01
7.2.160.0060.00615.16
7.2.150.0040.01117.18
7.2.140.0100.00016.90
7.2.130.0060.01116.90
7.2.120.0070.00317.03
7.2.110.0220.00915.99
7.2.100.0400.00615.92
7.2.90.0190.00715.94
7.2.80.0240.00616.16
7.2.70.0210.00416.12
7.2.60.0170.00716.19
7.2.50.0400.00816.15
7.2.40.0220.00816.11
7.2.30.0190.00616.14
7.2.20.0190.00516.23
7.2.10.0200.00816.12
7.2.00.0270.00716.04
7.1.330.0100.00316.07
7.1.320.0060.00616.04
7.1.310.0080.00616.06
7.1.300.0080.00816.05
7.1.290.0090.00315.70
7.1.280.0030.01315.71
7.1.270.0000.01515.95
7.1.260.0090.00615.99
7.1.250.0060.00515.94
7.1.240.0060.00916.05
7.1.230.0270.00414.66
7.1.220.0220.00414.59
7.1.210.0260.00814.71
7.1.200.0220.00514.70
7.1.190.0190.00514.65
7.1.180.0200.00714.70
7.1.170.0280.00714.61
7.1.160.0290.00514.61
7.1.150.0250.00914.73
7.1.140.0230.00614.66
7.1.130.0250.00314.65
7.1.120.0210.01014.59
7.1.110.0170.00814.68
7.1.100.0270.00714.61
7.1.90.0200.00614.53
7.1.80.0470.00614.53
7.1.70.0220.01114.74
7.1.60.0350.00826.61
7.1.50.0320.01226.65
7.1.40.0430.01126.63
7.1.30.0250.00526.56
7.1.20.0290.01026.54
7.1.10.0230.00614.48
7.1.00.0170.00614.80
7.0.330.0030.01015.13
7.0.320.0000.00915.34
7.0.310.0070.00715.42
7.0.300.0100.00715.77
7.0.290.0060.00315.33
7.0.280.0060.00915.40
7.0.270.0000.00915.54
7.0.260.0090.00315.25
7.0.250.0070.00415.55
7.0.240.0000.01315.44
7.0.230.0100.00315.22
7.0.220.0030.01015.74
7.0.210.0060.00615.73
7.0.200.0000.01215.24
7.0.190.0100.00315.71
7.0.180.0000.01215.61
7.0.170.0000.01515.36
7.0.160.0030.00715.83
7.0.150.0120.00315.52
7.0.140.0040.01115.44
7.0.130.0040.01115.73
7.0.120.0000.01615.52
7.0.110.0040.00715.55
7.0.100.0080.00815.24
7.0.90.0100.00215.47
7.0.80.0130.00315.17
7.0.70.0060.00615.17
7.0.60.0030.01015.68
7.0.50.0070.00715.27
7.0.40.0040.01013.84
7.0.30.0030.00613.82
7.0.20.0090.00613.55
7.0.10.0000.01213.61
7.0.00.0000.01413.65
5.6.400.0030.00614.58
5.6.390.0070.00414.14
5.6.380.0110.00514.40
5.6.370.0030.00914.50
5.6.360.0050.01214.51
5.6.350.0060.00314.79
5.6.340.0120.00014.40
5.6.330.0060.00914.70
5.6.320.0060.00313.99
5.6.310.0000.00814.39
5.6.300.0080.00814.37
5.6.290.0040.00714.50
5.6.280.0000.01914.68
5.6.270.0090.00614.24
5.6.260.0090.00414.29
5.6.250.0100.00714.53
5.6.240.0040.01514.28
5.6.230.0080.00314.10
5.6.220.0060.00614.21
5.6.210.0030.01014.12
5.6.200.0060.00914.37
5.6.190.0030.01013.94
5.6.180.0090.00314.66
5.6.170.0090.00614.41
5.6.160.0120.00314.43
5.6.150.0000.01714.45
5.6.140.0000.00914.76
5.6.130.0080.00314.71
5.6.120.0030.01414.14
5.6.110.0090.00614.11
5.6.100.0140.00414.38
5.6.90.0060.01014.19
5.6.80.0120.00614.29
5.6.70.0030.01014.36
5.6.60.0000.01414.35
5.6.50.0040.01114.05
5.6.40.0080.00314.04
5.6.30.0050.00514.40
5.6.20.0030.00914.24
5.6.10.0070.00714.16
5.6.00.0030.00714.19

preferences:
43.25 ms | 403 KiB | 5 Q