3v4l.org

run code in 300+ PHP versions simultaneously
<?php function pmGetTaxRate($date = false) { if(!$date){ $date = time(); } if(!is_numeric($date)){ $date = strtotime($date); } if($date >= strtotime('2020-07-01') && $date < strtotime('2021-01-01')){ return 16; } return 19; } echo (1 + pmGetTaxRate()/ 100);

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)
7.4.70.0140.00816.51
7.4.60.0140.01116.71
7.4.50.0040.01316.48
7.4.40.0070.01116.68
7.4.30.0130.00916.54
7.4.20.0070.01716.51
7.4.10.0120.00716.82
7.4.00.0030.01616.70
7.3.190.0150.00816.49
7.3.180.0080.01516.44
7.3.170.0090.01616.67
7.3.160.0140.01016.57
7.3.150.0090.00916.57
7.3.140.0150.00916.53
7.3.130.0140.00916.56
7.3.120.0130.00816.54
7.3.110.0120.00616.75
7.3.100.0160.00316.57
7.3.90.0070.01016.66
7.3.80.0090.00916.78
7.3.70.0090.00916.59
7.3.60.0110.00716.55
7.3.50.0150.00416.54
7.3.40.0030.01316.46
7.3.30.0100.01016.54
7.3.20.0120.00916.39
7.3.10.0130.00616.29
7.3.00.0870.00716.66
7.2.310.0100.01316.73
7.2.300.0110.00716.81
7.2.290.0090.00916.70
7.2.280.0140.01116.87
7.2.270.0130.00616.71
7.2.260.0140.00616.92
7.2.250.0100.01016.46
7.2.240.0140.00716.90
7.2.230.0180.00316.51
7.2.220.0120.00616.77
7.2.210.0060.01216.65
7.2.200.0070.01016.85
7.2.190.0170.00316.67
7.2.180.0100.00716.52
7.2.170.0120.00616.69
7.2.160.0110.00716.73
7.2.150.0170.00316.71
7.2.140.0090.00916.77
7.2.130.0150.00916.77
7.2.120.0030.01516.68
7.2.110.0070.01716.56
7.2.100.0160.00716.80
7.2.90.0310.00416.69
7.2.80.0070.01016.76
7.2.70.0200.00316.81
7.2.60.0060.01116.85
7.2.50.0030.01416.74
7.2.40.0030.01416.60
7.2.30.0080.01216.86
7.2.20.0130.00816.69
7.2.10.0100.01016.60
7.2.00.0140.00316.77

preferences:
37.26 ms | 400 KiB | 5 Q