3v4l.org

run code in 300+ PHP versions simultaneously
<?php for($i = 0; $i < 0; $i++){    echo $i;}

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)
5.4.310.0070.04212.49
5.4.300.0060.03612.50
5.4.290.0080.03512.49
5.4.280.0050.03512.39
5.4.270.0070.03512.39
5.4.260.0110.03112.39
5.4.250.0040.04012.39
5.4.240.0040.03712.39
5.4.230.0060.03712.38
5.4.220.0050.03612.38
5.4.210.0070.03512.38
5.4.200.0070.03612.38
5.4.190.0050.03712.38
5.4.180.0050.03512.38
5.4.170.0050.03712.38
5.4.160.0080.03512.38
5.4.150.0060.04912.38
5.4.140.0100.03412.07
5.4.130.0060.03712.05
5.4.120.0090.03612.01
5.4.110.0040.03912.01
5.4.100.0080.04212.01
5.4.90.0040.04612.01
5.4.80.0130.03512.01
5.4.70.0100.03212.00
5.4.60.0110.03412.01
5.4.50.0060.04112.01
5.4.40.0070.04112.00
5.4.30.0040.04211.99
5.4.20.0050.04711.98
5.4.10.0060.03911.99
5.4.00.0030.03811.48
5.3.280.0040.04212.71
5.3.270.0060.03912.72
5.3.260.0090.03512.72
5.3.250.0050.03712.72
5.3.240.0080.03612.72
5.3.230.0070.03712.71
5.3.220.0070.03512.68
5.3.210.0100.03312.68
5.3.200.0070.03712.68
5.3.190.0050.03812.68
5.3.180.0080.03412.67
5.3.170.0080.03512.67
5.3.160.0050.03912.68
5.3.150.0070.03712.67
5.3.140.0040.03712.66
5.3.130.0080.03612.66
5.3.120.0070.03612.66
5.3.110.0050.03912.66
5.3.100.0030.03912.12
5.3.90.0040.03812.09
5.3.80.0050.04012.07
5.3.70.0110.03712.07
5.3.60.0070.03712.07
5.3.50.0080.03312.00
5.3.40.0060.03612.00
5.3.30.0090.03511.95
5.3.20.0060.04111.73
5.3.10.0040.04411.70
5.3.00.0080.04011.68
5.2.170.0070.0299.18
5.2.160.0060.0349.18
5.2.150.0060.0299.18
5.2.140.0040.0319.18
5.2.130.0040.0299.14
5.2.120.0040.0329.14
5.2.110.0070.0289.15
5.2.100.0060.0319.14
5.2.90.0050.0289.14
5.2.80.0050.0299.14
5.2.70.0030.0319.14
5.2.60.0050.0309.09
5.2.50.0040.0309.06
5.2.40.0050.0309.04
5.2.30.0050.0309.01
5.2.20.0050.0299.01
5.2.10.0040.0288.92
5.2.00.0050.0288.78
5.1.60.0030.0258.06
5.1.50.0060.0268.06
5.1.40.0040.0308.04
5.1.30.0010.0298.39
5.1.20.0030.0338.41
5.1.10.0020.0318.14
5.1.00.0030.0268.14
5.0.50.0030.0276.63
5.0.40.0040.0266.48
5.0.30.0040.0396.29
5.0.20.0030.0296.27
5.0.10.0010.0246.24
5.0.00.0040.0386.23
4.4.90.0040.0214.78
4.4.80.0050.0194.75
4.4.70.0040.0174.76
4.4.60.0020.0174.75
4.4.50.0030.0174.77
4.4.40.0030.0264.71
4.4.30.0020.0204.75
4.4.20.0040.0164.85
4.4.10.0020.0174.84
4.4.00.0030.0244.76
4.3.110.0030.0154.67
4.3.100.0030.0144.67
4.3.90.0020.0154.63
4.3.80.0070.0264.58
4.3.70.0030.0144.63
4.3.60.0010.0164.63
4.3.50.0010.0174.63
4.3.40.0000.0274.54
4.3.30.0020.0163.29
4.3.20.0010.0173.26
4.3.10.0040.0133.22
4.3.00.0000.0237.17

preferences:
141.26 ms | 1394 KiB | 7 Q