3v4l.org

run code in 300+ PHP versions simultaneously
<?php date("Ymd", strtotime("7 day"))

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)
5.4.310.0060.04612.46
5.4.300.0060.04112.47
5.4.290.0080.04412.46
5.4.280.0030.03712.36
5.4.270.0040.04412.36
5.4.260.0040.03912.36
5.4.250.0080.03512.36
5.4.240.0070.03612.36
5.4.230.0040.04212.35
5.4.220.0060.03912.35
5.4.210.0050.03412.35
5.4.200.0060.03712.35
5.4.190.0050.03912.35
5.4.180.0090.03212.34
5.4.170.0040.03812.36
5.4.160.0040.03712.35
5.4.150.0080.04112.35
5.4.140.0050.03912.04
5.4.130.0060.03512.02
5.4.120.0070.03311.98
5.4.110.0050.03511.98
5.4.100.0040.03611.98
5.4.90.0070.03511.98
5.4.80.0070.03511.98
5.4.70.0120.03511.97
5.4.60.0060.03811.97
5.4.50.0080.03211.98
5.4.40.0030.03611.96
5.4.30.0070.03311.96
5.4.20.0060.03611.95
5.4.10.0090.03911.96
5.4.00.0040.03811.45
5.3.280.0110.04112.71
5.3.270.0080.03612.72
5.3.260.0090.04012.72
5.3.250.0060.04312.72
5.3.240.0060.03612.72
5.3.230.0030.04012.71
5.3.220.0040.03812.68
5.3.210.0050.04012.68
5.3.200.0090.04312.68
5.3.190.0060.03712.68
5.3.180.0070.03712.67
5.3.170.0060.03512.67
5.3.160.0040.03812.68
5.3.150.0040.04512.68
5.3.140.0060.03712.66
5.3.130.0060.04312.65
5.3.120.0080.04012.66
5.3.110.0050.05012.66
5.3.100.0080.04112.12
5.3.90.0080.05212.08
5.3.80.0090.03512.07
5.3.70.0090.03912.07
5.3.60.0070.04112.07
5.3.50.0060.03812.00
5.3.40.0060.03812.00
5.3.30.0100.03211.95
5.3.20.0080.04111.72
5.3.10.0030.04111.70
5.3.00.0070.04311.68
5.2.170.0050.0409.18
5.2.160.0030.0369.18
5.2.150.0030.0349.18
5.2.140.0040.0329.18
5.2.130.0050.0319.14
5.2.120.0010.0339.14
5.2.110.0050.0359.14
5.2.100.0070.0279.14
5.2.90.0080.0339.14
5.2.80.0030.0329.14
5.2.70.0090.0349.14
5.2.60.0090.0289.09
5.2.50.0010.0399.06
5.2.40.0060.0289.04
5.2.30.0020.0339.01
5.2.20.0060.0349.00
5.2.10.0060.0268.93
5.2.00.0090.0338.78
5.1.60.0050.0228.07
5.1.50.0040.0258.06
5.1.40.0080.0268.05
5.1.30.0050.0308.40
5.1.20.0040.0308.42
5.1.10.0040.0258.14
5.1.00.0030.0268.14
5.0.50.0040.0216.62
5.0.40.0060.0176.48
5.0.30.0030.0356.29
5.0.20.0060.0166.26
5.0.10.0050.0186.24
5.0.00.0040.0296.23
4.4.90.0020.0194.78
4.4.80.0040.0144.76
4.4.70.0040.0204.75
4.4.60.0030.0164.76
4.4.50.0020.0194.77
4.4.40.0030.0284.71
4.4.30.0030.0154.76
4.4.20.0040.0214.84
4.4.10.0030.0174.85
4.4.00.0020.0254.76
4.3.110.0040.0234.67
4.3.100.0020.0204.66
4.3.90.0020.0194.63
4.3.80.0050.0304.58
4.3.70.0050.0134.63
4.3.60.0020.0154.63
4.3.50.0030.0204.62
4.3.40.0030.0254.54
4.3.30.0040.0163.28
4.3.20.0050.0133.25
4.3.10.0010.0183.21
4.3.00.0070.01315.29

preferences:
152.88 ms | 1394 KiB | 7 Q