3v4l.org

run code in 300+ PHP versions simultaneously
<?php function a($a, $a, $a) {}

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)
5.6.280.0000.07721.02
5.6.210.0000.08320.69
5.6.200.0070.05718.21
5.6.190.0130.08020.61
5.6.180.0270.08320.63
5.6.170.0170.04320.47
5.6.160.0100.07320.48
5.6.150.0030.04018.16
5.6.140.0130.07718.18
5.6.130.0100.03318.18
5.6.120.0030.07720.99
5.6.110.0070.08020.98
5.6.100.0030.04321.09
5.6.90.0100.08321.11
5.6.80.0200.06320.38
5.6.70.4470.03720.37
5.5.350.0200.07020.43
5.5.340.0100.07718.09
5.5.330.0100.05020.17
5.5.320.0130.06020.27
5.5.310.0370.07020.36
5.5.300.0030.05018.01
5.5.290.0100.06018.08
5.5.280.0000.04320.79
5.5.270.0170.07720.96
5.5.260.0030.09020.89
5.5.250.0130.08320.77
5.5.240.0270.06020.15
5.4.450.0070.06019.31
5.4.440.0970.05719.48
5.4.430.0170.05019.63
5.4.420.0630.00019.54
5.4.410.0130.08018.72
5.4.400.0200.06018.79
5.4.390.2100.06018.79
5.4.380.0270.05018.80
5.4.370.0030.04318.75
5.4.360.0000.06018.59
5.4.350.0130.04112.02
5.4.340.0080.03812.01
5.4.320.0110.04412.50
5.4.310.0130.03812.50
5.4.300.0110.04912.50
5.4.290.0070.04012.50
5.4.280.0060.03512.39
5.4.270.0050.03712.39
5.4.260.0070.03512.39
5.4.250.0070.03612.39
5.4.240.0050.03612.39
5.4.230.0070.03612.39
5.4.220.0120.04712.36
5.4.210.0160.04312.36
5.4.200.0140.04912.36
5.4.190.0200.03812.36
5.4.180.0210.04112.36
5.4.170.0180.04312.37
5.4.160.0200.04612.37
5.4.150.0180.04512.37
5.4.140.0190.04312.05
5.4.130.0220.04712.04
5.4.120.0220.04312.00
5.4.110.0230.04111.99
5.4.100.0150.04911.99
5.4.90.0130.04911.99
5.4.80.0200.04111.99
5.4.70.0170.04311.98
5.4.60.0130.04811.99
5.4.50.0120.04711.98
5.4.40.0160.04211.97
5.4.30.0200.03911.96
5.4.20.0170.04311.96
5.4.10.0150.04411.97
5.4.00.0120.04411.45
5.3.290.0060.04612.80
5.3.280.0060.04012.71
5.3.270.0190.04312.72
5.3.260.0170.04412.72
5.3.250.0210.04012.71
5.3.240.0190.04112.72
5.3.230.0190.04512.71
5.3.220.0150.04912.68
5.3.210.0260.04312.68
5.3.200.0190.05012.68
5.3.190.0190.04612.68
5.3.180.0220.04112.67
5.3.170.0210.04112.67
5.3.160.0200.04412.67
5.3.150.0210.04512.68
5.3.140.0150.04812.66
5.3.130.0210.04412.66
5.3.120.0210.04412.66
5.3.110.0220.04512.66
5.3.100.0220.04512.12
5.3.90.0190.04412.09
5.3.80.0220.04512.07
5.3.70.0180.04912.07
5.3.60.0330.09112.06
5.3.50.0170.04412.02
5.3.40.0130.04812.00
5.3.30.0240.03911.96
5.3.20.0150.04511.75
5.3.10.0150.04411.70
5.3.00.0130.04411.69
5.2.170.0110.0409.20
5.2.160.0120.0379.20
5.2.150.0210.0309.20
5.2.140.0140.0349.19
5.2.130.0130.0369.16
5.2.120.0080.0419.15
5.2.110.0130.0379.16
5.2.100.0110.0389.16
5.2.90.0160.0319.16
5.2.80.0180.0329.14
5.2.70.0170.0319.14
5.2.60.0150.0339.10
5.2.50.0110.0389.07
5.2.40.0180.0339.04
5.2.30.0150.0359.01
5.2.20.0160.0369.01
5.2.10.0140.0358.91
5.2.00.0110.0368.77
5.1.60.0100.0308.06
5.1.50.0120.0308.05
5.1.40.0100.0318.05
5.1.30.0120.0318.38
5.1.20.0110.0328.42
5.1.10.0120.0328.13
5.1.00.0150.0288.13
5.0.50.0110.0246.62
5.0.40.0060.0276.47
5.0.30.0100.0356.30
5.0.20.0090.0276.25
5.0.10.0080.0246.23
5.0.00.0110.0336.22
4.4.90.0060.0204.78
4.4.80.0070.0184.75
4.4.70.0080.0194.76
4.4.60.0080.0204.76
4.4.50.0110.0164.77
4.4.40.0070.0334.71
4.4.30.0090.0184.76
4.4.20.0050.0214.84
4.4.10.0050.0234.85
4.4.00.0100.0274.76
4.3.110.0100.0174.67
4.3.100.0070.0184.67
4.3.90.0090.0184.63
4.3.80.0060.0304.59
4.3.70.0040.0224.63
4.3.60.0120.0154.63
4.3.50.0060.0194.63
4.3.40.0080.0274.54
4.3.30.0020.0233.29
4.3.20.0080.0173.28
4.3.10.0050.0183.24
4.3.00.0070.0275.64

preferences:
144.24 ms | 1386 KiB | 7 Q