3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo (string) 50.00

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)
5.4.390.0200.06018.57
5.4.380.0330.06318.64
5.4.370.0130.06318.68
5.4.360.0230.05318.70
5.4.350.0200.05718.50
5.4.340.0270.06018.55
5.4.320.0330.05318.71
5.4.310.0370.04318.56
5.4.300.0230.05718.68
5.4.290.0270.07318.70
5.4.280.0230.06318.75
5.4.270.0170.05718.46
5.4.260.0230.05318.68
5.4.250.0330.05318.58
5.4.240.0300.04718.74
5.4.230.0330.06718.76
5.4.220.0300.07318.70
5.4.210.0200.06018.64
5.4.200.0300.04016.65
5.4.190.0500.03718.63
5.4.180.0270.05018.68
5.4.170.0200.05718.48
5.4.160.0230.05318.69
5.4.150.0270.04718.59
5.4.140.0000.07016.17
5.4.130.0200.05316.25
5.4.120.0200.05316.05
5.4.110.0370.04016.22
5.4.100.0300.04316.26
5.4.90.0200.08016.23
5.4.80.0330.06016.24
5.4.70.0200.06016.23
5.4.60.0400.04316.12
5.4.50.0300.05016.16
5.4.40.0330.05316.16
5.4.30.0370.04316.21
5.4.20.0300.05316.13
5.4.10.0270.04316.22
5.4.00.0330.04015.71
5.3.290.0230.06014.58
5.3.280.0230.06014.61
5.3.270.0300.06314.51
5.3.260.0370.06314.68
5.3.250.0230.07714.64
5.3.240.0430.04714.55
5.3.230.0230.06314.71
5.3.220.0270.04714.48
5.3.210.0170.06314.48
5.3.200.0130.07014.48
5.3.190.0200.06014.48
5.3.180.0270.05014.64
5.3.170.0270.05314.46
5.3.160.0130.06014.49
5.3.150.0230.05014.53
5.3.140.0970.04014.55
5.3.130.0170.05714.59
5.3.120.0100.06314.62
5.3.110.0170.05714.64
5.3.100.0170.06013.95
5.3.90.0200.05014.10
5.3.80.0370.04013.95
5.3.70.0170.05714.01
5.3.60.0130.05314.10
5.3.50.0170.05713.89
5.3.40.0230.04713.88
5.3.30.0230.04314.01
5.3.20.0270.04713.62
5.3.10.0200.05313.66
5.3.00.0170.06013.61
5.2.170.0270.03711.20
5.2.160.0130.05311.20
5.2.150.0100.05011.20
5.2.140.0170.04711.20
5.2.130.0200.04711.16
5.2.120.0330.03711.25
5.2.110.0100.06011.23
5.2.100.0370.04311.05
5.2.90.0370.04011.07
5.2.80.0170.04311.01
5.2.70.0300.05011.07
5.2.60.0300.03711.00
5.2.50.0430.03010.96
5.2.40.0170.04311.03
5.2.30.0170.04310.93
5.2.20.0200.04310.91
5.2.10.0200.04710.95
5.2.00.0100.05710.72
5.1.60.0170.03310.11
5.1.50.0270.03310.13
5.1.40.0200.0439.99
5.1.30.0200.04710.47
5.1.20.0200.05010.35
5.1.10.0100.05010.16
5.1.00.0200.04310.08
5.0.50.0100.0408.69
5.0.40.0070.0378.44
5.0.30.0030.0608.25
5.0.20.0030.0438.38
5.0.10.0170.0308.23
5.0.00.0130.0508.18
4.4.90.0100.0275.89
4.4.80.0130.0175.89
4.4.70.0100.0205.88
4.4.60.0070.0205.89
4.4.50.0100.0205.88
4.4.40.0070.0375.85
4.4.30.0130.0175.86
4.4.20.0070.0275.94
4.4.10.0070.0275.98
4.4.00.0030.0435.90
4.3.110.0070.0235.75
4.3.100.0070.0205.82
4.3.90.0100.0175.89
4.3.80.0100.0435.81
4.3.70.0070.0205.82
4.3.60.0130.0235.79
4.3.50.0030.0235.89
4.3.40.0070.0335.73
4.3.30.0070.0204.59
4.3.20.0030.0274.55
4.3.10.0070.0234.54
4.3.00.0000.0239.38

preferences:
141.7 ms | 1394 KiB | 7 Q