3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump([function () { return "fuck you PHP"; }][]());

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)
5.4.320.0080.03812.51
5.4.310.0090.03812.51
5.4.300.0070.03912.52
5.4.290.0060.04012.51
5.4.280.0050.05812.40
5.4.270.0130.04312.41
5.4.260.0060.05112.41
5.4.250.0080.04912.40
5.4.240.0060.05212.41
5.4.230.0110.04812.39
5.4.220.0080.04812.40
5.4.210.0140.03912.40
5.4.200.0080.05312.39
5.4.190.0050.04012.39
5.4.180.0030.04112.39
5.4.170.0100.03412.40
5.4.160.0060.04112.39
5.4.150.0120.04212.39
5.4.140.0100.05212.08
5.4.130.0080.04812.07
5.4.120.0140.06612.03
5.4.110.0060.05112.03
5.4.100.0090.05012.02
5.4.90.0050.03912.03
5.4.80.0070.04012.03
5.4.70.0090.03912.02
5.4.60.0080.03912.02
5.4.50.0060.04312.02
5.4.40.0120.05012.02
5.4.30.0090.04212.01
5.4.20.0070.03712.00
5.4.10.0060.03812.01
5.4.00.0040.03911.50
5.3.290.0090.03612.80
5.3.280.0070.04512.71
5.3.270.0070.04012.72
5.3.260.0060.04412.72
5.3.250.0060.04012.72
5.3.240.0050.04012.72
5.3.230.0080.03712.71
5.3.220.0060.04112.68
5.3.210.0130.03512.68
5.3.200.0110.03412.68
5.3.190.0050.04012.68
5.3.180.0080.03812.68
5.3.170.0060.03812.67
5.3.160.0040.04012.67
5.3.150.0050.04212.68
5.3.140.0090.03612.66
5.3.130.0030.04412.66
5.3.120.0110.03712.66
5.3.110.0150.03312.66
5.3.100.0090.03912.12
5.3.90.0110.04312.09
5.3.80.0080.04512.07
5.3.70.0120.04512.08
5.3.60.0050.04612.07
5.3.50.0090.03812.00
5.3.40.0060.04012.00
5.3.30.0070.03811.95
5.3.20.0060.04111.73
5.3.10.0080.03611.70
5.3.00.0090.03411.68
5.2.170.0040.0329.18
5.2.160.0040.0329.18
5.2.150.0060.0309.18
5.2.140.0080.0309.19
5.2.130.0050.0299.14
5.2.120.0050.0299.14
5.2.110.0050.0319.14
5.2.100.0060.0299.14
5.2.90.0050.0319.14
5.2.80.0050.0369.14
5.2.70.0060.0429.13
5.2.60.0030.0449.09
5.2.50.0050.0429.05
5.2.40.0040.0399.04
5.2.30.0100.0389.01
5.2.20.0060.0419.00
5.2.10.0080.0388.93
5.2.00.0050.0438.78
5.1.60.0090.0328.06
5.1.50.0060.0348.07
5.1.40.0090.0318.05
5.1.30.0050.0378.39
5.1.20.0050.0388.42
5.1.10.0070.0348.14
5.1.00.0080.0348.14
5.0.50.0110.0306.62
5.0.40.0050.0306.48
5.0.30.0040.0416.29
5.0.20.0050.0266.26
5.0.10.0050.0286.23
5.0.00.0050.0396.23
4.4.90.0040.0214.78
4.4.80.0050.0284.76
4.4.70.0040.0214.75
4.4.60.0040.0204.76
4.4.50.0030.0204.77
4.4.40.0040.0244.71
4.4.30.0040.0144.76
4.4.20.0060.0124.85
4.4.10.0070.0114.85
4.4.00.0070.0214.75
4.3.110.0070.0124.67
4.3.100.0040.0144.67
4.3.90.0040.0274.63
4.3.80.0040.0304.58
4.3.70.0040.0204.63
4.3.60.0040.0164.63
4.3.50.0010.0194.63
4.3.40.0040.0294.53
4.3.30.0020.0253.28
4.3.20.0020.0163.27
4.3.10.0020.0173.22
4.3.00.0130.01713.57

preferences:
140.64 ms | 1398 KiB | 7 Q