3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo ($time = strptime('1 23 2009', '%w %U %Y'););

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)
5.4.260.0030.05318.76
5.4.250.0070.05318.62
5.4.240.0100.04718.96
5.4.230.0030.05718.74
5.4.220.0100.05019.01
5.4.210.0030.06018.74
5.4.200.0070.05718.78
5.4.190.0030.05318.83
5.4.180.0070.06018.93
5.4.170.0100.04718.98
5.4.160.0130.06718.98
5.4.150.0030.05718.98
5.4.140.0070.05016.43
5.4.130.0100.04316.43
5.4.120.0030.05316.34
5.4.110.0100.04716.40
5.4.100.0000.05316.52
5.4.90.0100.04716.41
5.4.80.0070.04716.53
5.4.70.0100.07016.34
5.4.60.0070.04716.41
5.4.50.0170.03716.44
5.4.40.0070.04716.43
5.4.30.0070.04716.38
5.4.20.0030.05016.59
5.4.10.0100.05016.45
5.4.00.0100.04315.87
5.3.280.0070.05314.61
5.3.270.0030.05714.38
5.3.260.0070.05314.52
5.3.250.0130.04714.48
5.3.240.0030.05714.76
5.3.230.0100.07014.61
5.3.220.0030.05314.43
5.3.210.0070.05314.72
5.3.200.0030.07014.41
5.3.190.0130.05314.56
5.3.180.0070.04714.45
5.3.170.0070.05014.61
5.3.160.0030.05014.48
5.3.150.0130.04314.48
5.3.140.0200.03714.56
5.3.130.0170.04014.40
5.3.120.0100.05014.59
5.3.110.0170.06314.39
5.3.100.0130.04313.91
5.3.90.0030.05313.93
5.3.80.0100.04313.99
5.3.70.0070.04714.03
5.3.60.0030.05013.79
5.3.50.0100.04313.95
5.3.40.0100.04314.00
5.3.30.0070.07013.85
5.3.20.0030.05013.63
5.3.10.0100.04313.63
5.3.00.0000.06313.66
5.2.170.0070.04011.16
5.2.160.0030.04011.07
5.2.150.0030.04711.23
5.2.140.0130.03311.16
5.2.130.0030.04011.24
5.2.120.0070.03711.10
5.2.110.0030.04010.93
5.2.100.0030.04011.00
5.2.90.0100.03711.11
5.2.80.0070.04011.01
5.2.70.0100.03311.08
5.2.60.0000.04310.97
5.2.50.0000.04310.95
5.2.40.0130.03311.01
5.2.30.0070.03711.08
5.2.20.0130.03310.95
5.2.10.0070.03711.05
5.2.00.0070.04010.89
5.1.60.0000.03710.19
5.1.50.0030.03310.14
5.1.40.0000.0379.94
5.1.30.0030.04310.39
5.1.20.0030.03710.43
5.1.10.0030.03710.12
5.1.00.0100.03010.15
5.0.50.0000.0338.69
5.0.40.0070.0338.34
5.0.30.0070.0378.24
5.0.20.0030.0238.19
5.0.10.0070.0238.17
5.0.00.0070.0378.07
4.4.90.0000.0305.96
4.4.80.0000.0235.96
4.4.70.0000.0235.96
4.4.60.0030.0205.96
4.4.50.0030.0205.96
4.4.40.0000.0335.96
4.4.30.0070.0175.96
4.4.20.0030.0235.96
4.4.10.0030.0205.96
4.4.00.0070.0405.96
4.3.110.0070.0175.96
4.3.100.0000.0205.96
4.3.90.0000.0205.96
4.3.80.0000.0375.96
4.3.70.0000.0235.96
4.3.60.0000.0205.96
4.3.50.0030.0205.96
4.3.40.0030.0335.96
4.3.30.0000.0235.96
4.3.20.0000.0235.96
4.3.10.0000.0205.96
4.3.00.0100.0237.13

preferences:
145.42 ms | 941 KiB | 8 Q