3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo 'Tomorrow I 'll learn PHP global variables. This is a bad command : del c:\*.*'; ?>

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)
5.4.310.0040.04012.49
5.4.300.0050.03712.49
5.4.290.0070.03712.49
5.4.280.0050.03612.39
5.4.270.0050.03612.39
5.4.260.0050.03912.39
5.4.250.0060.04212.39
5.4.240.0070.03412.39
5.4.230.0050.03912.38
5.4.220.0040.03712.38
5.4.210.0030.03812.38
5.4.200.0100.04012.38
5.4.190.0070.03612.38
5.4.180.0080.03412.38
5.4.170.0070.03512.38
5.4.160.0040.03812.38
5.4.150.0050.03712.38
5.4.140.0050.03912.07
5.4.130.0060.03512.05
5.4.120.0050.03512.01
5.4.110.0040.03612.01
5.4.100.0070.03412.01
5.4.90.0040.03912.01
5.4.80.0070.04512.01
5.4.70.0020.04312.01
5.4.60.0080.03112.01
5.4.50.0060.03512.01
5.4.40.0060.03511.99
5.4.30.0080.03611.99
5.4.20.0060.03511.98
5.4.10.0060.03412.00
5.4.00.0070.03511.48
5.3.280.0040.03912.70
5.3.270.0060.03912.73
5.3.260.0060.03912.72
5.3.250.0040.03912.71
5.3.240.0070.03612.72
5.3.230.0060.03812.70
5.3.220.0070.03512.68
5.3.210.0050.04012.68
5.3.200.0040.03912.68
5.3.190.0070.03712.68
5.3.180.0090.03512.67
5.3.170.0070.03712.67
5.3.160.0050.03912.67
5.3.150.0050.03912.67
5.3.140.0070.03712.66
5.3.130.0050.04012.66
5.3.120.0050.04012.66
5.3.110.0100.03612.66
5.3.100.0070.04312.12
5.3.90.0080.03512.08
5.3.80.0070.03612.08
5.3.70.0060.03712.08
5.3.60.0050.03712.06
5.3.50.0030.03912.00
5.3.40.0080.03412.00
5.3.30.0050.03611.95
5.3.20.0060.03611.72
5.3.10.0060.03511.70
5.3.00.0080.03611.68
5.2.170.0040.0329.18
5.2.160.0050.0299.18
5.2.150.0070.0299.18
5.2.140.0030.0329.18
5.2.130.0040.0299.14
5.2.120.0040.0299.14
5.2.110.0040.0299.14
5.2.100.0040.0319.14
5.2.90.0040.0329.14
5.2.80.0030.0329.14
5.2.70.0050.0309.13
5.2.60.0020.0329.09
5.2.50.0070.0279.06
5.2.40.0050.0289.03
5.2.30.0060.0289.02
5.2.20.0050.0289.00
5.2.10.0060.0288.93
5.2.00.0080.0248.78
5.1.60.0030.0258.07
5.1.50.0080.0218.06
5.1.40.0110.0278.05
5.1.30.0050.0318.40
5.1.20.0060.0278.42
5.1.10.0040.0288.14
5.1.00.0090.0208.14
5.0.50.0040.0206.62
5.0.40.0020.0216.48
5.0.30.0040.0326.29
5.0.20.0070.0166.27
5.0.10.0070.0166.24
5.0.00.0100.0246.23
4.4.90.0040.0144.78
4.4.80.0030.0154.75
4.4.70.0030.0154.75
4.4.60.0030.0154.76
4.4.50.0040.0144.77
4.4.40.0010.0274.71
4.4.30.0030.0154.76
4.4.20.0030.0154.84
4.4.10.0030.0154.85
4.4.00.0020.0264.76
4.3.110.0040.0154.67
4.3.100.0020.0154.66
4.3.90.0030.0154.64
4.3.80.0030.0244.58
4.3.70.0020.0154.63
4.3.60.0040.0134.63
4.3.50.0030.0154.63
4.3.40.0040.0234.54
4.3.30.0030.0153.29
4.3.20.0020.0153.26
4.3.10.0020.0163.21
4.3.00.0030.0207.16

preferences:
137.41 ms | 1398 KiB | 7 Q