3v4l.org

run code in 300+ PHP versions simultaneously
<?php $x = gmp_import('36014248909954109151931436651976575481738584203562527565448248229916856906116'); $xCubed = gmp_pow($x, 3); var_dump($xCubed);

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)
8.5.10.0120.00516.82
8.5.00.0120.00919.98
8.4.160.0130.00920.76
8.4.150.0020.00114.05
8.4.140.0110.01117.88
8.4.130.0120.00818.85
8.4.120.0130.00719.71
8.4.110.0100.01017.97
8.4.100.0120.00917.84
8.4.90.0120.00820.94
8.4.80.0050.00520.63
8.4.70.0090.01019.26
8.4.60.0120.00918.86
8.4.50.0120.00918.92
8.4.40.0200.00017.71
8.4.30.0130.00618.98
8.4.20.0100.01021.62
8.4.10.0210.00217.89
8.3.280.0140.00618.46
8.3.270.0230.00316.89
8.3.260.0080.01116.86
8.3.250.0120.00716.86
8.3.240.0110.00716.59
8.3.230.0130.00716.85
8.3.220.0050.00419.03
8.3.210.0100.01018.45
8.3.200.0080.00416.84
8.3.190.0140.00617.35
8.3.180.0100.00819.05
8.3.170.0040.01419.07
8.3.160.0100.01020.88
8.3.150.0180.00017.21
8.3.140.0280.00616.70
8.3.130.0240.00616.67
8.3.120.0230.00716.50
8.3.110.0170.00716.69
8.3.100.0210.00716.73
8.3.90.0300.00216.45
8.3.80.0310.00316.41
8.3.70.0230.00916.49
8.3.60.0230.01116.73
8.3.50.0270.00616.57
8.3.40.0250.00317.53
8.3.30.0210.01017.40
8.3.20.0180.01017.52
8.3.10.0170.00617.56
8.3.00.0140.00017.48
8.2.290.0070.01116.90
8.2.280.0130.00618.72
8.2.270.0070.01016.78
8.2.260.0210.00316.72
8.2.250.0180.00816.51
8.2.240.0230.00316.51
8.2.230.0250.00616.59
8.2.220.0220.00716.45
8.2.210.0210.00716.37
8.2.200.0210.00916.52
8.2.190.0220.00516.47
8.2.180.0190.00716.38
8.2.170.0200.00817.85
8.2.160.0270.00017.65
8.2.150.0210.00917.57
8.2.140.0240.01017.52
8.2.130.0230.00517.52
8.2.120.0220.00817.40
8.2.110.0280.00317.48
8.2.100.0210.00717.64
8.2.90.0240.00517.81
8.2.80.0210.00517.43
8.2.70.0250.00517.66
8.2.60.0270.00317.69
8.2.50.0290.00217.55
8.2.40.0250.00517.47
8.2.30.0230.00217.62
8.2.20.0230.00317.57
8.2.10.0230.00517.71
8.2.00.0240.00317.69
8.1.320.0110.00818.13

preferences:
62.56 ms | 403 KiB | 5 Q