3v4l.org

run code in 300+ PHP versions simultaneously
<?php interface A { public $b; } echo 3;

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)
5.4.320.0070.04212.50
5.4.310.0090.04212.50
5.4.300.0100.03212.50
5.4.290.0080.04112.50
5.4.280.0060.03812.39
5.4.270.0120.04212.40
5.4.260.0070.03912.40
5.4.250.0090.04112.39
5.4.240.0080.04912.40
5.4.230.0080.03612.39
5.4.220.0040.04412.39
5.4.210.0080.03512.39
5.4.200.0080.03912.39
5.4.190.0060.03912.38
5.4.180.0090.03912.39
5.4.170.0100.03512.40
5.4.160.0090.03512.39
5.4.150.0070.04012.39
5.4.140.0110.03912.07
5.4.130.0050.03912.06
5.4.120.0070.04412.02
5.4.110.0080.04012.02
5.4.100.0050.04012.01
5.4.90.0070.03912.02
5.4.80.0080.03912.02
5.4.70.0060.03612.02
5.4.60.0080.03812.01
5.4.50.0040.03912.01
5.4.40.0060.03512.00
5.4.30.0060.03511.99
5.4.20.0070.03812.00
5.4.10.0080.03212.00
5.4.00.0060.03911.49
5.3.290.0100.04212.80
5.3.280.0090.04412.71
5.3.270.0050.04312.72
5.3.260.0060.04112.72
5.3.250.0090.04012.71
5.3.240.0090.03912.72
5.3.230.0060.04112.71
5.3.220.0030.04012.68
5.3.210.0070.03912.68
5.3.200.0080.04412.68
5.3.190.0060.04212.67
5.3.180.0060.03812.67
5.3.170.0090.03812.67
5.3.160.0060.04012.67
5.3.150.0100.04012.67
5.3.140.0100.04112.66
5.3.130.0040.04212.65
5.3.120.0070.04112.66
5.3.110.0110.04812.66
5.3.100.0110.04112.12
5.3.90.0080.04212.09
5.3.80.0080.03812.08
5.3.70.0090.04012.08
5.3.60.0060.03812.07
5.3.50.0080.03512.02
5.3.40.0090.04212.02
5.3.30.0080.03511.99
5.3.20.0050.04111.75
5.3.10.0060.03511.73
5.3.00.0060.04311.71
5.2.170.0040.0329.21
5.2.160.0080.0279.21
5.2.150.0050.0339.21
5.2.140.0090.0289.21
5.2.130.0060.0309.17
5.2.120.0040.0379.17
5.2.110.0060.0309.17
5.2.100.0040.0319.17
5.2.90.0040.0309.17
5.2.80.0020.0399.16
5.2.70.0080.0309.17
5.2.60.0040.0369.12
5.2.50.0080.0359.09
5.2.40.0070.0359.07
5.2.30.0050.0339.04
5.2.20.0060.0359.03
5.2.10.0060.0288.94
5.2.00.0060.0348.80
5.1.60.0060.0228.08
5.1.50.0040.0258.08
5.1.40.0060.0238.06
5.1.30.0030.0328.41
5.1.20.0020.0288.43
5.1.10.0060.0288.16
5.1.00.0030.0268.15
5.0.50.0050.0296.63
5.0.40.0030.0226.49
5.0.30.0050.0366.30
5.0.20.0070.0256.27
5.0.10.0050.0216.25
5.0.00.0070.0326.24
4.4.90.0010.0174.78
4.4.80.0050.0164.75
4.4.70.0020.0174.75
4.4.60.0000.0194.75
4.4.50.0040.0144.77
4.4.40.0040.0274.71
4.4.30.0050.0144.76
4.4.20.0030.0154.84
4.4.10.0040.0144.84
4.4.00.0060.0234.76
4.3.110.0030.0174.67
4.3.100.0020.0204.66
4.3.90.0020.0154.63
4.3.80.0000.0314.59
4.3.70.0040.0144.63
4.3.60.0050.0164.63
4.3.50.0030.0164.63
4.3.40.0020.0284.53
4.3.30.0030.0163.28
4.3.20.0020.0173.26
4.3.10.0010.0193.22
4.3.00.0030.01718.24

preferences:
152.12 ms | 1394 KiB | 7 Q