3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo '2.4.1' > '2.3.0'

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)
5.4.320.0170.04018.89
5.4.310.0230.04319.22
5.4.300.0200.04019.06
5.4.290.0300.06319.13
5.4.280.0230.08019.13
5.4.270.0270.03718.91
5.4.260.0270.04018.81
5.4.250.0230.04319.08
5.4.240.0200.07719.04
5.4.230.0300.06319.08
5.4.220.0270.04719.23
5.4.210.0330.06719.13
5.4.200.0270.07319.13
5.4.190.0200.04018.91
5.4.180.0370.04019.07
5.4.170.0300.05719.15
5.4.160.0330.06319.11
5.4.150.0270.05018.89
5.4.140.0200.05016.27
5.4.130.0270.04316.31
5.4.120.0300.05316.54
5.4.110.0230.04716.43
5.4.100.0300.07016.20
5.4.90.0300.04316.43
5.4.80.0200.04716.27
5.4.70.0270.05316.18
5.4.60.0330.06316.43
5.4.50.0300.06716.18
5.4.40.0330.07016.04
5.4.30.0330.06716.29
5.4.20.0330.05716.41
5.4.10.0300.05716.43
5.4.00.0230.05315.76
5.3.290.0200.03714.50
5.3.280.0230.07314.55
5.3.270.0370.04314.69
5.3.260.0330.07014.48
5.3.250.0270.06014.51
5.3.240.0370.06014.55
5.3.230.0370.06714.55
5.3.220.0300.06714.42
5.3.210.0330.07014.41
5.3.200.0300.04714.62
5.3.190.0230.04714.47
5.3.180.0400.05714.44
5.3.170.0370.06314.41
5.3.160.0230.04714.61
5.3.150.0270.05714.40
5.3.140.0370.06714.43
5.3.130.0300.07014.34
5.3.120.0270.06014.50
5.3.110.0270.07314.39
5.3.100.0270.04714.01
5.3.90.0230.03713.96
5.3.80.0300.05313.89
5.3.70.0230.04713.81
5.3.60.0270.05713.95
5.3.50.0300.04314.03
5.3.40.0300.06013.88
5.3.30.0300.06313.94
5.3.20.0330.06713.52
5.3.10.0230.04713.51
5.3.00.0330.03013.68
5.2.170.0230.03312.75
5.2.160.0170.04012.75
5.2.150.0200.03712.75
5.2.140.0370.04312.75
5.2.130.0200.06012.75
5.2.120.0200.03012.75
5.2.110.0200.03712.75
5.2.100.0370.03012.75
5.2.90.0200.06312.75
5.2.80.0270.04312.75
5.2.70.0270.05712.75
5.2.60.0200.05312.75
5.2.50.0230.04012.75
5.2.40.0270.05712.75
5.2.30.0200.03712.75
5.2.20.0170.06012.75
5.2.10.0230.03012.75
5.2.00.0170.05312.75
5.1.60.0130.03312.75
5.1.50.0230.05012.75
5.1.40.0270.02012.75
5.1.30.0200.05312.75
5.1.20.0300.04712.75
5.1.10.0200.05312.75
5.1.00.0230.05012.75
5.0.50.0130.04312.75
5.0.40.0130.04012.75
5.0.30.0100.06012.75
5.0.20.0070.03312.75
5.0.10.0130.02312.75
5.0.00.0100.05312.75
4.4.90.0130.02312.75
4.4.80.0070.03012.75
4.4.70.0130.03312.75
4.4.60.0170.02712.75
4.4.50.0130.02712.75
4.4.40.0130.02712.75
4.4.30.0070.02712.75
4.4.20.0130.03012.75
4.4.10.0100.03312.75
4.4.00.0130.05312.75
4.3.110.0100.03312.75
4.3.100.0100.03012.75
4.3.90.0100.03312.75
4.3.80.0070.03012.75
4.3.70.0100.01712.75
4.3.60.0070.02012.75
4.3.50.0100.03312.75
4.3.40.0070.04012.75
4.3.30.0070.03712.75
4.3.20.0030.03712.75
4.3.10.0070.03312.75
4.3.00.0100.02312.75

preferences:
144.92 ms | 1394 KiB | 7 Q