3v4l.org

run code in 300+ PHP versions simultaneously
<?php class ECF_FieldTextarea { public function render( $append ) { echo __METHOD__; } } class ECF_FieldRichText extends ECF_FieldTextarea { public function render() { echo __METHOD__; } } $field = new ECF_FieldRichText(); $field->render();

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)
8.0.100.0000.00716.83
8.0.90.0000.00716.89
8.0.80.0070.00016.78
8.0.70.0040.00416.89
8.0.60.0040.00416.80
8.0.50.0070.00016.85
8.0.30.0070.00016.69
8.0.20.0000.00716.74
8.0.10.0040.00416.93
8.0.00.0000.00716.93
7.4.230.0080.00016.67
7.4.220.0000.00716.50
7.4.210.0030.00316.61
7.4.200.0070.00016.40
7.4.190.0040.00416.45
7.4.180.0030.00516.57
7.4.160.0040.00416.55
7.4.150.0050.00316.51
7.4.140.0050.00316.63
7.4.130.0040.00416.36
7.4.120.0050.00316.64
7.4.110.0040.00416.42
7.4.100.0040.00416.49
7.4.90.0000.00716.44
7.4.80.0050.00216.57
7.4.70.0030.00316.55
7.4.60.0030.00316.45
7.4.50.0080.00016.50
7.4.40.0000.00716.29
7.4.30.0080.00016.21
7.4.20.0000.00716.50
7.4.10.0030.00316.38
7.4.00.0030.00316.58
7.3.300.0030.00316.20
7.3.290.0050.00316.29
7.3.280.0000.00716.32
7.3.270.0020.00516.32
7.3.260.0070.00016.30
7.3.250.0000.00716.19
7.3.240.0030.00316.33
7.3.230.0030.00316.32
7.3.220.0030.00316.18
7.3.210.0080.00016.26
7.3.200.0040.00416.13
7.3.190.0040.00416.26
7.3.180.0000.00716.20
7.3.170.0040.00416.21
7.3.160.0000.00716.25
7.3.150.0000.00716.26
7.3.140.0030.00316.27
7.3.130.0070.00016.20
7.3.120.0030.00316.30
7.3.110.0030.00316.11
7.3.100.0070.00016.20
7.3.90.0030.00316.41
7.3.80.0040.00416.21
7.3.70.0030.00316.21
7.3.60.0030.00316.27
7.3.50.0080.00016.27
7.3.40.0020.00516.28
7.3.30.0040.00316.35
7.3.20.0000.00718.13
7.3.10.0040.00418.20
7.3.00.0040.00418.05

preferences:
147.83 ms | 1000 KiB | 7 Q