3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo new DateTime()->format('Y');

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)
5.4.310.0030.04312.49
5.4.300.0040.04112.49
5.4.290.0040.04012.50
5.4.280.0060.03512.39
5.4.270.0060.03612.39
5.4.260.0060.03912.39
5.4.250.0020.04512.39
5.4.240.0070.03712.39
5.4.230.0050.04312.38
5.4.220.0050.03712.38
5.4.210.0060.03412.38
5.4.200.0090.03612.38
5.4.190.0060.03412.38
5.4.180.0130.03212.38
5.4.170.0050.04112.39
5.4.160.0080.03312.38
5.4.150.0050.03612.38
5.4.140.0080.03512.07
5.4.130.0050.03512.05
5.4.120.0080.03812.02
5.4.110.0080.03712.01
5.4.100.0070.03312.01
5.4.90.0030.04012.01
5.4.80.0040.03812.01
5.4.70.0070.03712.00
5.4.60.0080.04112.01
5.4.50.0070.03812.00
5.4.40.0070.03211.99
5.4.30.0060.03611.99
5.4.20.0080.03911.99
5.4.10.0020.03812.00
5.4.00.0060.03611.48
5.3.290.0020.04612.80
5.3.280.0080.03512.71
5.3.270.0070.03712.73
5.3.260.0050.03912.72
5.3.250.0070.03512.72
5.3.240.0070.03612.72
5.3.230.0070.03912.70
5.3.220.0060.03512.68
5.3.210.0060.03712.68
5.3.200.0090.03712.68
5.3.190.0060.03612.68
5.3.180.0050.04112.67
5.3.170.0100.03512.67
5.3.160.0100.03812.68
5.3.150.0040.03812.67
5.3.140.0050.03612.66
5.3.130.0060.03812.66
5.3.120.0040.03912.66
5.3.110.0100.04312.66
5.3.100.0080.03412.12
5.3.90.0060.03512.08
5.3.80.0080.03612.07
5.3.70.0070.03412.07
5.3.60.0110.03512.06
5.3.50.0050.04112.00
5.3.40.0060.03912.00
5.3.30.0050.03711.95
5.3.20.0060.04011.73
5.3.10.0050.03711.70
5.3.00.0080.03811.68
5.2.170.0020.0329.18
5.2.160.0050.0319.18
5.2.150.0040.0329.18
5.2.140.0050.0299.18
5.2.130.0040.0299.14
5.2.120.0060.0269.13
5.2.110.0050.0289.15
5.2.100.0080.0329.14
5.2.90.0050.0279.14
5.2.80.0050.0339.14
5.2.70.0070.0279.14
5.2.60.0060.0289.09
5.2.50.0050.0339.06
5.2.40.0050.0359.03
5.2.30.0040.0319.02
5.2.20.0050.0309.00
5.2.10.0050.0288.93
5.2.00.0060.0378.78
5.1.60.0040.0258.07
5.1.50.0070.0218.06
5.1.40.0030.0318.05
5.1.30.0050.0278.40
5.1.20.0040.0298.41
5.1.10.0060.0238.14
5.1.00.0060.0238.14
5.0.50.0010.0246.62
5.0.40.0040.0186.48
5.0.30.0040.0356.29
5.0.20.0050.0176.26
5.0.10.0030.0216.24
5.0.00.0020.0326.23
4.4.90.0020.0204.78
4.4.80.0050.0164.75
4.4.70.0020.0164.75
4.4.60.0040.0144.76
4.4.50.0030.0154.77
4.4.40.0010.0324.71
4.4.30.0020.0174.76
4.4.20.0030.0194.84
4.4.10.0020.0174.85
4.4.00.0020.0284.76
4.3.110.0030.0154.67
4.3.100.0070.0224.67
4.3.90.0010.0164.63
4.3.80.0030.0254.58
4.3.70.0020.0154.63
4.3.60.0020.0154.63
4.3.50.0030.0164.63
4.3.40.0050.0224.54
4.3.30.0020.0213.29
4.3.20.0050.0203.27
4.3.10.0020.0183.21
4.3.00.0000.0307.13

preferences:
148.27 ms | 1394 KiB | 7 Q