3v4l.org

run code in 300+ PHP versions simultaneously
<?php $now=new \DateTime($date); $date=new \DateTime("-2days"); $diff= $date->diff($now); echo $diff->format("%d")

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)
5.4.340.0060.03711.99
5.4.320.0090.03912.47
5.4.310.0040.04512.47
5.4.300.0020.04012.48
5.4.290.0080.03612.46
5.4.280.0060.03612.37
5.4.270.0090.03612.36
5.4.260.0070.03712.36
5.4.250.0050.03912.37
5.4.240.0060.04012.36
5.4.230.0070.04212.36
5.4.220.0060.03612.36
5.4.210.0060.03712.36
5.4.200.0090.04212.36
5.4.190.0060.03612.35
5.4.180.0080.03512.35
5.4.170.0080.03512.37
5.4.160.0060.03812.36
5.4.150.0110.03312.36
5.4.140.0070.05312.04
5.4.130.0110.04412.02
5.4.120.0080.05012.00
5.4.110.0120.04211.98
5.4.100.0120.04011.99
5.4.90.0080.03811.98
5.4.80.0080.04711.98
5.4.70.0040.03811.98
5.4.60.0040.03611.98
5.4.50.0060.03711.98
5.4.40.0070.03411.97
5.4.30.0050.03711.97
5.4.20.0030.04011.96
5.4.10.0080.03411.97
5.4.00.0110.03711.46
5.3.290.0080.04312.80
5.3.280.0060.04412.71
5.3.270.0130.05112.73
5.3.260.0100.03712.72
5.3.250.0030.04212.72
5.3.240.0050.04012.72
5.3.230.0060.03912.71
5.3.220.0110.03712.68
5.3.210.0090.04412.68
5.3.200.0060.03912.68
5.3.190.0050.04012.68
5.3.180.0050.04012.67
5.3.170.0080.03912.67
5.3.160.0070.03612.67
5.3.150.0060.03712.68
5.3.140.0090.04112.66
5.3.130.0070.04112.66
5.3.120.0050.04012.66
5.3.110.0090.03612.66
5.3.100.0060.03612.12
5.3.90.0090.03312.08
5.3.80.0050.03812.08
5.3.70.0060.03712.07
5.3.60.0040.03812.07
5.3.50.0060.03612.00
5.3.40.0050.04012.00
5.3.30.0090.03511.96
5.3.20.0080.04311.74
5.3.10.0080.03511.71
5.3.00.0030.04011.71
5.2.170.0050.0319.18
5.2.160.0050.0439.19
5.2.150.0050.0319.18
5.2.140.0040.0319.18
5.2.130.0050.0319.14
5.2.120.0040.0369.14
5.2.110.0090.0299.15
5.2.100.0040.0309.14
5.2.90.0050.0309.15
5.2.80.0050.0319.14
5.2.70.0080.0479.14
5.2.60.0040.0339.10
5.2.50.0060.0319.07
5.2.40.0080.0339.04
5.2.30.0060.0339.02
5.2.20.0070.0279.00
5.2.10.0070.0338.93
5.2.00.0060.0308.79
5.1.60.0040.0268.07
5.1.50.0050.0248.07
5.1.40.0060.0268.05
5.1.30.0060.0318.40
5.1.20.0030.0308.42
5.1.10.0020.0308.15
5.1.00.0070.0258.15
5.0.50.0040.0216.63
5.0.40.0040.0196.48
5.0.30.0030.0326.30
5.0.20.0020.0216.27
5.0.10.0070.0156.24
5.0.00.0040.0326.24
4.4.90.0040.0154.78
4.4.80.0050.0154.75
4.4.70.0040.0234.75
4.4.60.0050.0194.75
4.4.50.0050.0164.77
4.4.40.0020.0264.71
4.4.30.0010.0194.76
4.4.20.0060.0194.84
4.4.10.0030.0214.84
4.4.00.0030.0264.76
4.3.110.0020.0174.67
4.3.100.0030.0184.66
4.3.90.0050.0144.64
4.3.80.0020.0274.58
4.3.70.0030.0214.63
4.3.60.0050.0174.63
4.3.50.0030.0164.63
4.3.40.0050.0244.53
4.3.30.0020.0173.29
4.3.20.0030.0173.27
4.3.10.0020.0213.22
4.3.00.0130.02310.05

preferences:
141.56 ms | 1394 KiB | 7 Q