3v4l.org

run code in 300+ PHP versions simultaneously
<?php $doc = new DOMDocument; var_dump($doc->formatOutput); $doc->formatOutput = true; var_dump($doc->formatOutput);

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)
8.3.40.0070.00718.83
8.3.30.0060.01018.64
8.3.20.0070.00024.18
8.3.10.0070.00024.66
8.3.00.0030.00626.16
8.2.170.0150.00018.66
8.2.160.0070.00722.96
8.2.150.0040.00425.66
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0050.00326.35
8.2.110.0060.00322.08
8.2.100.0080.00417.59
8.2.90.0040.00417.50
8.2.80.0040.00418.78
8.2.70.0000.01117.63
8.2.60.0000.00817.80
8.2.50.0060.00318.07
8.2.40.0000.00818.04
8.2.30.0060.00318.11
8.2.20.0040.00417.88
8.2.10.0040.00419.24
8.2.00.0000.00719.25
8.1.270.0080.00023.99
8.1.260.0080.00028.09
8.1.250.0040.00428.09
8.1.240.0090.00023.80
8.1.230.0040.00720.96
8.1.220.0050.00317.74
8.1.210.0040.00418.77
8.1.200.0060.00317.38
8.1.190.0040.00417.35
8.1.180.0030.00618.10
8.1.170.0090.00018.51
8.1.160.0070.00019.00
8.1.150.0040.00418.81
8.1.140.0000.00718.70
8.1.130.0050.00519.95
8.1.120.0000.00717.37
8.1.110.0090.00017.40
8.1.100.0040.00417.41
8.1.90.0000.00717.39
8.1.80.0050.00517.35
8.1.70.0000.00717.35
8.1.60.0040.00417.48
8.1.50.0040.00417.35
8.1.40.0050.00317.47
8.1.30.0050.00517.55
8.1.20.0060.00317.64
8.1.10.0030.00617.54
8.1.00.0040.00417.47
8.0.300.0070.00021.51
8.0.290.0030.00616.63
8.0.280.0040.00418.48
8.0.270.0070.00017.95
8.0.260.0070.00320.06
8.0.250.0000.00716.91
8.0.240.0000.00716.87
8.0.230.0000.00716.90
8.0.220.0050.00316.75
8.0.210.0000.00716.84
8.0.200.0000.00716.90
8.0.190.0000.00816.92
8.0.180.0070.00016.84
8.0.170.0030.00616.92
8.0.160.0040.00416.80
8.0.150.0030.00516.79
8.0.140.0000.01116.79
8.0.130.0050.00213.27
8.0.120.0000.00916.82
8.0.110.0040.00416.76
8.0.100.0040.00416.92
8.0.90.0020.00516.68
8.0.80.0060.00816.90
8.0.70.0000.00716.63
8.0.60.0040.00416.88
8.0.50.0040.00416.61
8.0.30.0100.00316.77
8.0.20.0030.01016.84
8.0.10.0030.01516.95
8.0.00.0000.01817.02
7.4.330.0000.00515.55
7.4.320.0060.00016.62
7.4.300.0040.00416.54
7.4.290.0040.00416.46
7.4.280.0080.00316.34
7.4.270.0000.00716.36
7.4.260.0000.00613.23
7.4.250.0030.00316.34
7.4.240.0020.00616.48
7.4.230.0040.00416.60
7.4.220.0040.00316.59
7.4.210.0060.00816.60
7.4.200.0040.00316.63
7.4.160.0070.00716.41
7.4.150.0110.00316.39
7.4.140.0070.01116.28
7.4.130.0030.01316.46
7.4.120.0110.00316.16
7.4.110.0060.00616.30
7.4.100.0060.00816.28
7.4.90.0070.00716.43
7.4.80.0100.00316.39
7.4.70.0000.01316.42
7.4.60.0040.00816.36
7.4.50.0000.01316.44
7.4.40.0030.01316.43
7.4.30.0080.00816.20
7.4.20.0110.00316.46
7.4.10.0080.00516.41
7.4.00.0140.00016.33
7.3.330.0040.00416.29
7.3.320.0030.00313.09
7.3.310.0070.00016.17
7.3.300.0000.00616.27
7.3.290.0090.00516.24
7.3.270.0100.00316.20
7.3.260.0080.00816.27
7.3.250.0100.00316.29
7.3.240.0080.00516.15
7.3.230.0030.01116.15
7.3.220.0050.00816.11
7.3.210.0040.00816.15
7.3.200.0120.00016.23
7.3.190.0060.00616.18
7.3.180.0070.00616.24
7.3.170.0070.00716.19
7.3.160.0100.00616.04
7.3.150.0080.00816.20
7.3.140.0030.01016.06
7.3.130.0070.00716.09
7.3.120.0090.00316.16
7.3.110.0060.00716.12
7.3.100.0100.00316.12
7.3.90.0000.01316.41
7.3.80.0030.01016.21
7.3.70.0000.01316.26
7.3.60.0040.00816.25
7.3.50.0060.00616.34
7.3.40.0040.00916.27
7.3.30.0060.00916.39
7.3.20.0100.00316.30
7.3.10.0040.00816.24
7.3.00.0030.00916.34

preferences:
51.35 ms | 400 KiB | 5 Q