3v4l.org

run code in 300+ PHP versions simultaneously
<?php function add ($v1,$v2) { $v1 = (string) $v1; $v2 = (string) $v2; var_dump($v1); var_dump($v2); } add(10,10.9); var_dump(bcadd(10.9,10); var_dump(bcadd(10.9,10,0); var_dump(bcadd(10.9,10,1); var_dump(bcadd(10.9,10,2);

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)
5.4.260.0130.06018.94
5.4.250.0100.05018.99
5.4.240.0070.05318.80
5.4.230.0070.07718.84
5.4.220.0230.06718.94
5.4.210.0170.06019.00
5.4.200.0130.05019.09
5.4.190.0030.08018.79
5.4.180.0100.05018.95
5.4.170.0130.06318.75
5.4.160.0030.05318.98
5.4.150.0070.06018.73
5.4.140.0070.05016.55
5.4.130.0170.05016.46
5.4.120.0070.07016.55
5.4.110.0030.05316.41
5.4.100.0100.04716.62
5.4.90.0100.06316.40
5.4.80.0070.07016.60
5.4.70.0130.04316.40
5.4.60.0170.04716.36
5.4.50.0100.04716.33
5.4.40.0000.05316.57
5.4.30.0100.05316.49
5.4.20.0130.04316.40
5.4.10.0130.05016.38
5.4.00.0070.05715.91
5.3.280.0070.06314.77
5.3.270.0070.05714.77
5.3.260.0070.05314.69
5.3.250.0070.06014.67
5.3.240.0070.05314.61
5.3.230.0000.06014.61
5.3.220.0100.04714.57
5.3.210.0100.05014.58
5.3.200.0100.04714.64
5.3.190.0130.06714.59
5.3.180.0030.08314.74
5.3.170.0030.07314.55
5.3.160.0030.05014.58
5.3.150.0200.05314.63
5.3.140.0200.06014.64
5.3.130.0070.05714.55
5.3.120.0070.05314.73
5.3.110.0070.05714.55
5.3.100.0130.05314.13
5.3.90.0130.06014.17
5.3.80.0030.06713.86
5.3.70.0070.05014.11
5.3.60.0100.04714.22
5.3.50.0170.04314.03
5.3.40.0070.04714.17
5.3.30.0100.04313.89
5.3.20.0130.05313.66
5.3.10.0030.05013.63
5.3.00.0230.04313.61
5.2.170.0100.05311.11
5.2.160.0030.05011.23
5.2.150.0030.04711.13
5.2.140.0030.05311.12
5.2.130.0030.06011.05
5.2.120.0030.04011.18
5.2.110.0100.03310.93
5.2.100.0100.03311.18
5.2.90.0030.06011.32
5.2.80.0000.06311.26
5.2.70.0000.04711.04
5.2.60.0000.06011.13
5.2.50.0100.03711.20
5.2.40.0070.04011.02
5.2.30.0170.04311.15
5.2.20.0030.05310.94
5.2.10.0030.05710.93
5.2.00.0000.06310.93
5.1.60.0030.03310.06
5.1.50.0030.04010.05
5.1.40.0070.0479.98
5.1.30.0000.04710.23
5.1.20.0070.04010.53
5.1.10.0100.04710.04
5.1.00.0170.02710.01
5.0.50.0000.0438.46
5.0.40.0000.0438.65
5.0.30.0000.0608.30
5.0.20.0000.0378.34
5.0.10.0000.0338.34
5.0.00.0030.0538.07
4.4.90.0070.0177.23
4.4.80.0100.0137.23
4.4.70.0070.0277.23
4.4.60.0000.0337.23
4.4.50.0000.0277.23
4.4.40.0030.0377.23
4.4.30.0000.0237.23
4.4.20.0000.0237.23
4.4.10.0000.0237.23
4.4.00.0070.0307.23
4.3.110.0030.0207.23
4.3.100.0030.0207.23
4.3.90.0030.0237.23
4.3.80.0070.0407.23
4.3.70.0000.0337.23
4.3.60.0000.0277.23
4.3.50.0000.0237.23
4.3.40.0030.0337.23
4.3.30.0000.0337.23
4.3.20.0000.0307.23
4.3.10.0000.0237.23
4.3.00.0070.0237.58

preferences:
139.18 ms | 1394 KiB | 7 Q