3v4l.org

run code in 300+ PHP versions simultaneously
<?php date('Y-m-d H:i:s', 1)

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)
5.4.310.0270.07019.12
5.4.300.0300.07019.21
5.4.290.0330.07319.08
5.4.280.0270.06019.07
5.4.270.0270.05318.90
5.4.260.0300.03719.14
5.4.250.0200.07718.77
5.4.240.0270.07319.24
5.4.230.0330.04319.24
5.4.220.0230.05319.07
5.4.210.0230.07019.23
5.4.200.0370.06319.08
5.4.190.0300.05019.22
5.4.180.0270.03319.21
5.4.170.0330.06319.15
5.4.160.0400.05719.08
5.4.150.0270.04719.20
5.4.140.0330.03716.32
5.4.130.0370.06316.37
5.4.120.0200.03716.31
5.4.110.0370.06016.50
5.4.100.0230.04316.50
5.4.90.0300.07016.23
5.4.80.0330.06016.44
5.4.70.0270.06016.41
5.4.60.0330.04016.05
5.4.50.0200.04016.39
5.4.40.0330.05016.28
5.4.30.0300.04316.41
5.4.20.0230.03716.23
5.4.10.0270.07316.31
5.4.00.0230.04015.80
5.3.290.0370.05014.76
5.3.280.0370.04014.45
5.3.270.0230.03714.48
5.3.260.0270.06014.43
5.3.250.0270.05314.45
5.3.240.0200.04714.44
5.3.230.0230.04714.45
5.3.220.0200.03714.43
5.3.210.0270.04714.41
5.3.200.0230.07014.52
5.3.190.0330.04014.44
5.3.180.0300.05014.40
5.3.170.0130.04014.51
5.3.160.0230.04014.61
5.3.150.0230.07314.55
5.3.140.0200.06014.50
5.3.130.0270.07014.49
5.3.120.0270.03014.49
5.3.110.0200.03714.57
5.3.100.0230.04013.88
5.3.90.0170.04714.07
5.3.80.0200.04713.86
5.3.70.0300.07013.95
5.3.60.0270.03014.10
5.3.50.0200.07713.72
5.3.40.0270.06714.04
5.3.30.0270.05713.76
5.3.20.0200.03713.46
5.3.10.0100.04713.61
5.3.00.0200.03313.48
5.2.170.0230.05313.07
5.2.160.0200.03713.07
5.2.150.0200.04013.07
5.2.140.0230.03013.07
5.2.130.0270.05313.07
5.2.120.0270.03013.07
5.2.110.0200.03313.07
5.2.100.0170.05713.07
5.2.90.0230.03013.07
5.2.80.0230.06313.07
5.2.70.0100.04013.07
5.2.60.0200.04313.07
5.2.50.0170.03013.07
5.2.40.0130.02713.07
5.2.30.0200.05713.07
5.2.20.0200.05013.07
5.2.10.0170.03013.07
5.2.00.0130.04013.07
5.1.60.0200.05013.07
5.1.50.0200.05313.07
5.1.40.0170.05313.07
5.1.30.0270.03713.07
5.1.20.0170.03313.07
5.1.10.0170.04013.07
5.1.00.0230.02313.07
5.0.50.0100.03013.07
5.0.40.0100.04713.07
5.0.30.0100.06013.07
5.0.20.0100.03713.07
5.0.10.0200.02713.07
5.0.00.0100.03013.07
4.4.90.0070.02313.07
4.4.80.0100.02013.07
4.4.70.0100.03313.07
4.4.60.0100.02013.07
4.4.50.0100.03713.07
4.4.40.0100.04313.07
4.4.30.0100.01313.07
4.4.20.0100.01713.07
4.4.10.0070.01713.07
4.4.00.0070.03013.07
4.3.110.0170.02313.07
4.3.100.0030.02013.07
4.3.90.0100.01313.07
4.3.80.0070.04013.07
4.3.70.0100.01713.07
4.3.60.0100.02713.07
4.3.50.0070.03013.07
4.3.40.0100.03013.07
4.3.30.0030.03013.07
4.3.20.0070.02713.07
4.3.10.0070.03713.07
4.3.00.0030.02013.07

preferences:
141.1 ms | 1394 KiB | 7 Q