3v4l.org

run code in 300+ PHP versions simultaneously
<?php ini_set('display_errors', 1); $d = new DOMDocument(); $html = "<!DOCTYPE html><html><head><meta charset='UTF-8'></head><body>U+0000 <span>\x0</span>Hello?</body></html>"; $d->loadHTML($html); print($d->saveHTML());

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)
8.3.60.0140.00716.75
8.3.50.0070.01221.12
8.3.40.0120.00318.89
8.3.30.0140.00018.84
8.3.20.0000.00720.60
8.3.10.0080.00023.64
8.3.00.0060.00323.86
8.2.180.0170.00318.92
8.2.170.0070.00722.96
8.2.160.0070.00720.77
8.2.150.0040.00425.66
8.2.140.0040.00424.66
8.2.130.0070.00020.02
8.2.120.0040.00426.35
8.2.110.0030.00621.12
8.2.100.0080.00418.18
8.2.90.0030.00519.30
8.2.80.0030.00518.16
8.2.70.0090.00017.88
8.2.60.0030.00917.90
8.2.50.0030.00518.07
8.2.40.0000.00822.55
8.2.30.0040.00419.57
8.2.20.0000.00817.91
8.2.10.0070.00018.20
8.2.00.0040.00418.15
8.1.280.0100.01325.92
8.1.270.0190.00024.04
8.1.260.0040.00428.09
8.1.250.0080.00028.09
8.1.240.0070.00320.95
8.1.230.0030.00821.14
8.1.220.0050.00317.74
8.1.210.0040.00418.77
8.1.200.0040.00417.47
8.1.190.0080.00017.13
8.1.180.0060.00318.10
8.1.170.0040.00418.65
8.1.160.0060.00320.91
8.1.150.0040.00419.11
8.1.140.0080.00019.79
8.1.130.0040.00417.79
8.1.120.0040.00417.63
8.1.110.0030.00517.56
8.1.100.0030.00517.63
8.1.90.0040.00417.59
8.1.80.0070.00017.56
8.1.70.0030.00317.57
8.1.60.0040.00417.75
8.1.50.0030.00617.68
8.1.40.0050.00317.70
8.1.30.0030.00617.81
8.1.20.0000.00817.71
8.1.10.0040.00417.81
8.1.00.0000.00817.68
8.0.300.0040.00418.77
8.0.290.0060.00316.88
8.0.280.0030.00318.70
8.0.270.0000.00717.40
8.0.260.0050.00317.58
8.0.250.0070.00017.10
8.0.240.0000.00717.18
8.0.230.0040.00417.15
8.0.220.0070.00017.05
8.0.210.0030.00517.00
8.0.200.0030.00317.14
8.0.190.0000.00817.03
8.0.180.0040.00417.05
8.0.170.0050.00317.13
8.0.160.0030.00316.97
8.0.150.0040.00417.06
8.0.140.0070.00317.07
8.0.130.0030.00613.60
8.0.120.0040.00417.00
8.0.110.0040.00417.00
8.0.100.0040.00416.76
8.0.90.0050.00316.96
8.0.80.0130.00317.11
8.0.70.0050.00316.94
8.0.60.0040.00417.18
8.0.50.0040.00416.78
8.0.30.0120.00617.21
8.0.20.0110.00817.49
8.0.10.0070.00017.00
8.0.00.0110.01016.91
7.4.330.0000.00516.97
7.4.320.0040.00416.73
7.4.300.0000.00816.76
7.4.290.0030.00516.70
7.4.280.0060.00316.71
7.4.270.0030.00316.72
7.4.260.0000.00716.77
7.4.250.0040.00416.78
7.4.240.0020.00516.69
7.4.230.0030.00316.68
7.4.220.0130.00616.83
7.4.210.0080.00816.59
7.4.200.0030.00316.87
7.4.160.0160.00316.72
7.4.150.0060.01217.40
7.4.140.0120.01017.86
7.4.130.0070.01116.65
7.4.120.0130.00916.51
7.4.110.0070.01716.73
7.4.100.0100.00716.45
7.4.90.0060.01216.57
7.4.80.0100.01019.39
7.4.70.0130.00916.85
7.4.60.0140.00716.73
7.4.50.0070.00716.85
7.4.40.0060.01016.86
7.4.30.0120.00516.84
7.4.10.0030.01715.05
7.4.00.0050.01015.01
7.3.330.0030.00313.11
7.3.320.0050.00013.24
7.3.310.0070.00016.34
7.3.300.0030.00316.32
7.3.290.0030.00316.37
7.3.280.0060.01016.38
7.3.270.0090.01017.40
7.3.260.0150.00416.46
7.3.240.0090.00816.46
7.3.230.0070.01116.48
7.3.210.0100.00716.44
7.3.200.0100.00719.39
7.3.190.0060.00916.44
7.3.180.0130.00316.77
7.3.170.0100.00716.70
7.3.160.0060.00916.41
7.3.130.0120.00614.54
7.3.120.0060.01114.95
7.3.110.0080.00814.92
7.3.100.0100.00514.83
7.3.90.0040.00714.62
7.3.80.0040.00614.86
7.3.70.0020.01314.79
7.3.60.0060.00614.60
7.3.50.0060.01014.81
7.3.40.0060.00514.77
7.3.30.0050.01114.69
7.3.20.0110.00316.39
7.3.10.0040.00816.77
7.3.00.0070.00816.55
7.2.330.0180.00316.92
7.2.320.0100.00717.02
7.2.310.0090.01016.88
7.2.300.0130.00316.58
7.2.290.0090.00916.63
7.2.260.0070.01015.12
7.2.250.0100.00615.20
7.2.240.0050.01015.13
7.2.230.0050.01015.01
7.2.220.0070.00914.88
7.2.210.0080.00615.03
7.2.200.0070.00715.13
7.2.190.0070.00715.11
7.2.180.0000.01314.99
7.2.170.0060.00815.14
7.2.160.0050.00615.11
7.2.150.0050.00916.91
7.2.140.0060.00916.78
7.2.130.0050.01016.93
7.2.120.0090.00916.84
7.2.110.0100.00716.84
7.2.100.0080.00616.84
7.2.90.0000.01516.94
7.2.80.0070.01116.94
7.2.70.0040.00716.95
7.2.60.0040.01116.92
7.2.50.0050.01217.05
7.2.40.0020.01116.91
7.2.30.0080.00516.97
7.2.20.0050.00916.98
7.2.10.0080.00416.98
7.2.00.0070.00817.74
7.1.330.0080.00815.78
7.1.320.0010.01315.79
7.1.310.0030.01015.79
7.1.300.0050.00815.92
7.1.290.0110.00515.85
7.1.280.0050.00715.71
7.1.270.0120.00415.87
7.1.260.0070.00515.67
7.1.250.0050.00615.72
7.1.240.0030.00615.74
7.1.230.0030.01015.65
7.1.220.0040.00815.93
7.1.210.0060.00915.92
7.1.200.0020.00915.92
7.1.190.0030.00615.78
7.1.180.0090.00315.85
7.1.170.0000.01015.85
7.1.160.0030.01015.75
7.1.150.0060.00615.70
7.1.140.0060.00615.80
7.1.130.0040.01115.81
7.1.120.0110.00415.71
7.1.110.0030.00715.79
7.1.100.0070.00716.97
7.1.90.0030.01315.75
7.1.80.0000.01715.89
7.1.70.0020.00716.54
7.1.60.0070.00817.52
7.1.50.0060.00616.30
7.1.40.0120.00615.83
7.1.30.0060.00615.54
7.1.20.0030.00715.88
7.1.10.0030.00915.84
7.1.00.0060.03819.08
7.0.330.0040.00715.71
7.0.320.0060.00315.36
7.0.310.0040.00415.53
7.0.300.0030.00515.50
7.0.290.0070.00715.35
7.0.280.0030.00915.51
7.0.270.0040.00415.41
7.0.260.0040.01115.58
7.0.250.0030.00515.32
7.0.240.0040.00715.64
7.0.230.0000.01415.15
7.0.220.0030.01315.56
7.0.210.0100.00015.38
7.0.200.0120.01016.08
7.0.190.0080.00415.23
7.0.180.0060.00615.36
7.0.170.0060.00615.27
7.0.160.0030.00615.46
7.0.150.0040.01215.66
7.0.140.0030.01315.57
7.0.130.0040.00815.42
7.0.120.0060.00615.22
7.0.110.0030.01215.52
7.0.100.0070.00315.35
7.0.90.0130.00315.47
7.0.80.0040.01415.43
7.0.70.0000.01215.25
7.0.60.0020.04818.50
7.0.50.0060.04616.64
7.0.40.0030.02617.04
7.0.30.0150.04517.00
7.0.20.0180.04317.08
7.0.10.0130.03217.04
7.0.00.0030.03117.10
5.6.400.0080.00514.43
5.6.390.0040.01114.32
5.6.380.0030.00714.62
5.6.370.0100.00314.63
5.6.360.0080.00414.40
5.6.350.0000.00914.45
5.6.340.0130.00014.30
5.6.330.0090.00314.60
5.6.320.0030.01014.18
5.6.310.0070.00714.54
5.6.300.0070.00714.22
5.6.290.0030.01314.40
5.6.280.0040.03217.78
5.6.270.0000.00814.40
5.6.260.0060.00914.27
5.6.250.0030.01414.31
5.6.240.0060.00914.30
5.6.230.0150.00314.26
5.6.220.0100.00714.71
5.6.210.0030.04817.48
5.6.200.0070.04316.34
5.6.190.0100.04317.43
5.6.180.0100.02517.55
5.6.170.0200.03717.44
5.6.160.0100.02017.45
5.6.150.0030.02516.23
5.6.140.0070.03316.41
5.6.130.0050.02616.35
5.6.120.0090.04217.77
5.6.110.0080.04617.55
5.6.100.0050.03017.69
5.6.90.0060.03517.86
5.6.80.0080.03417.57
5.6.70.0100.00314.31
5.6.60.0050.00314.12
5.6.50.0060.00614.71
5.6.40.0030.01414.33
5.6.30.0040.01114.19
5.6.20.0090.00014.23
5.6.10.0030.01014.22
5.6.00.0030.01014.16
5.5.380.0070.01114.41
5.5.370.0000.01414.28
5.5.360.0000.01714.30
5.5.350.0150.04017.52
5.5.340.0080.04516.01
5.5.330.0050.03717.13
5.5.320.0130.02917.19
5.5.310.0130.03617.24
5.5.300.0060.04616.20
5.5.290.0070.03316.23
5.5.280.0030.04717.51
5.5.270.0060.02317.48
5.5.260.0050.04417.67
5.5.250.0060.04317.39
5.5.240.0100.04417.29
5.5.230.0100.00314.41
5.5.220.0060.00614.40
5.5.210.0000.01414.25
5.5.200.0040.01214.09
5.5.190.0040.00714.39
5.5.180.0000.00814.32
5.5.170.0110.00314.05
5.5.160.0040.01114.02
5.5.150.0030.01014.21
5.5.140.0000.00814.00
5.5.130.0000.01314.05
5.5.120.0070.00714.06
5.5.110.0070.00714.09
5.5.100.0000.01014.22
5.5.90.0060.00314.43
5.5.80.0080.00614.04
5.5.70.0050.00814.42
5.5.60.0030.01014.32
5.5.50.0080.00414.39
5.5.40.0060.00614.13
5.5.30.0000.01714.44
5.5.20.0080.00414.09
5.5.10.0000.01014.07
5.5.00.0070.00414.31

preferences:
45.87 ms | 401 KiB | 5 Q