3v4l.org

run code in 300+ PHP versions simultaneously
<?php $d = \DateTime("Y-m-d"); echo $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)
5.4.320.0050.05312.47
5.4.310.0070.03812.46
5.4.300.0030.03912.47
5.4.290.0090.04212.46
5.4.280.0070.04112.36
5.4.270.0070.03712.36
5.4.260.0070.04412.36
5.4.250.0020.04512.36
5.4.240.0050.04012.36
5.4.230.0060.03912.36
5.4.220.0060.03612.35
5.4.210.0100.03912.35
5.4.200.0050.03912.35
5.4.190.0050.04512.35
5.4.180.0070.05012.35
5.4.170.0100.04312.36
5.4.160.0090.03612.36
5.4.150.0060.03912.35
5.4.140.0080.04012.04
5.4.130.0040.03912.02
5.4.120.0090.04111.98
5.4.110.0090.05111.98
5.4.100.0080.04811.98
5.4.90.0120.05011.98
5.4.80.0100.04911.98
5.4.70.0070.03511.98
5.4.60.0090.04111.98
5.4.50.0080.04111.98
5.4.40.0080.03511.96
5.4.30.0080.03811.96
5.4.20.0100.03111.96
5.4.10.0080.04911.96
5.4.00.0060.04211.46
5.3.290.0060.04112.80
5.3.280.0050.04112.71
5.3.270.0060.04012.72
5.3.260.0100.04812.72
5.3.250.0080.05112.72
5.3.240.0130.04612.72
5.3.230.0080.05212.71
5.3.220.0050.04312.68
5.3.210.0110.05212.68
5.3.200.0060.04312.68
5.3.190.0060.03812.68
5.3.180.0090.04612.67
5.3.170.0070.03712.67
5.3.160.0050.03812.67
5.3.150.0100.05012.68
5.3.140.0090.03912.66
5.3.130.0040.04212.66
5.3.120.0050.04112.65
5.3.110.0080.03712.66
5.3.100.0070.03812.11
5.3.90.0050.03712.09
5.3.80.0060.03612.08
5.3.70.0060.03912.07
5.3.60.0070.03812.07
5.3.50.0070.03512.00
5.3.40.0060.03712.00
5.3.30.0040.03811.95
5.3.20.0080.04811.72
5.3.10.0070.03411.70
5.3.00.0090.03911.69
5.2.170.0080.0279.18
5.2.160.0040.0309.18
5.2.150.0060.0299.18
5.2.140.0060.0339.18
5.2.130.0130.0379.14
5.2.120.0080.0369.14
5.2.110.0030.0379.14
5.2.100.0060.0399.14
5.2.90.0090.0299.14
5.2.80.0030.0329.14
5.2.70.0060.0299.14
5.2.60.0050.0309.09
5.2.50.0050.0309.06
5.2.40.0050.0319.04
5.2.30.0060.0299.02
5.2.20.0060.0279.01
5.2.10.0040.0318.93
5.2.00.0040.0348.78
5.1.60.0010.0318.07
5.1.50.0090.0388.06
5.1.40.0050.0238.05
5.1.30.0080.0228.40
5.1.20.0020.0298.42
5.1.10.0010.0298.14
5.1.00.0020.0288.14
5.0.50.0050.0266.62
5.0.40.0030.0206.48
5.0.30.0050.0396.29
5.0.20.0050.0206.27
5.0.10.0020.0236.24
5.0.00.0040.0366.23
4.4.90.0030.0154.78
4.4.80.0060.0144.75
4.4.70.0030.0214.75
4.4.60.0020.0194.75
4.4.50.0030.0204.77
4.4.40.0050.0254.71
4.4.30.0060.0184.76
4.4.20.0060.0224.85
4.4.10.0020.0174.85
4.4.00.0040.0314.76
4.3.110.0040.0214.67
4.3.100.0040.0164.66
4.3.90.0040.0164.63
4.3.80.0030.0244.59
4.3.70.0050.0154.63
4.3.60.0040.0164.63
4.3.50.0040.0164.63
4.3.40.0050.0264.54
4.3.30.0020.0163.29
4.3.20.0020.0163.27
4.3.10.0000.0183.21
4.3.00.0070.01714.92

preferences:
146.77 ms | 1394 KiB | 7 Q