3v4l.org

run code in 300+ PHP versions simultaneously
<?php var $test = 1; echo test ;

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)
5.4.320.0060.03612.49
5.4.310.0060.03812.50
5.4.300.0050.04112.50
5.4.290.0060.03712.49
5.4.280.0030.03912.39
5.4.270.0080.04512.39
5.4.260.0080.04312.39
5.4.250.0060.04612.39
5.4.240.0060.04712.39
5.4.230.0080.04412.38
5.4.220.0040.03812.38
5.4.210.0050.03712.38
5.4.200.0050.03912.38
5.4.190.0070.03412.38
5.4.180.0070.03512.38
5.4.170.0070.03412.39
5.4.160.0060.04912.38
5.4.150.0070.04312.38
5.4.140.0060.04812.07
5.4.130.0110.05012.05
5.4.120.0120.03712.02
5.4.110.0080.03212.01
5.4.100.0050.03912.01
5.4.90.0110.03212.01
5.4.80.0070.04212.01
5.4.70.0060.03412.00
5.4.60.0050.03612.01
5.4.50.0060.03412.01
5.4.40.0090.04311.99
5.4.30.0100.04311.99
5.4.20.0110.04511.99
5.4.10.0070.03611.99
5.4.00.0040.04511.48
5.3.290.0070.04412.80
5.3.280.0120.04612.71
5.3.270.0090.05112.72
5.3.260.0080.04012.72
5.3.250.0080.05012.72
5.3.240.0070.03612.72
5.3.230.0120.03512.71
5.3.220.0070.03612.68
5.3.210.0060.03912.68
5.3.200.0060.03712.68
5.3.190.0020.04112.68
5.3.180.0060.03612.67
5.3.170.0050.03712.67
5.3.160.0120.03012.67
5.3.150.0060.03812.68
5.3.140.0110.04812.66
5.3.130.0080.04412.66
5.3.120.0030.04212.66
5.3.110.0070.05312.66
5.3.100.0080.03412.12
5.3.90.0080.05312.08
5.3.80.0100.04412.07
5.3.70.0110.04412.07
5.3.60.0080.03912.07
5.3.50.0040.03812.00
5.3.40.0070.03612.00
5.3.30.0050.03611.95
5.3.20.0050.03611.73
5.3.10.0090.03111.70
5.3.00.0080.03411.68
5.2.170.0070.0309.18
5.2.160.0090.0259.18
5.2.150.0050.0349.18
5.2.140.0030.0319.18
5.2.130.0040.0299.14
5.2.120.0060.0279.14
5.2.110.0040.0299.14
5.2.100.0020.0309.14
5.2.90.0060.0289.14
5.2.80.0080.0379.14
5.2.70.0060.0329.14
5.2.60.0030.0329.09
5.2.50.0060.0359.05
5.2.40.0050.0329.03
5.2.30.0040.0369.01
5.2.20.0060.0289.00
5.2.10.0070.0268.92
5.2.00.0030.0308.78
5.1.60.0050.0238.06
5.1.50.0040.0248.06
5.1.40.0020.0268.05
5.1.30.0050.0258.39
5.1.20.0050.0258.42
5.1.10.0040.0268.14
5.1.00.0060.0258.14
5.0.50.0040.0206.63
5.0.40.0060.0206.48
5.0.30.0040.0316.29
5.0.20.0040.0196.27
5.0.10.0050.0186.23
5.0.00.0020.0336.23
4.4.90.0010.0174.78
4.4.80.0030.0164.76
4.4.70.0020.0174.75
4.4.60.0030.0164.75
4.4.50.0020.0174.77
4.4.40.0020.0264.71
4.4.30.0060.0124.76
4.4.20.0030.0154.85
4.4.10.0030.0154.85
4.4.00.0040.0234.76
4.3.110.0020.0164.67
4.3.100.0040.0214.66
4.3.90.0020.0184.63
4.3.80.0020.0254.59
4.3.70.0020.0154.63
4.3.60.0020.0154.63
4.3.50.0010.0174.63
4.3.40.0030.0234.54
4.3.30.0010.0173.29
4.3.20.0010.0173.26
4.3.10.0010.0163.22
4.3.00.0100.01019.45

preferences:
133.33 ms | 1398 KiB | 7 Q