3v4l.org

run code in 300+ PHP versions simultaneously
<?php $args[] = 1; echo $args[0 ]

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)
5.4.220.0160.06712.32
5.4.210.0110.04912.32
5.4.200.0130.05212.33
5.4.190.0100.04512.32
5.4.180.0110.04512.32
5.4.170.0110.04312.33
5.4.160.0150.04112.32
5.4.150.0130.04112.32
5.4.140.0110.04312.01
5.4.130.0200.06311.99
5.4.120.0100.04111.96
5.4.110.0150.04311.95
5.4.100.0200.05411.95
5.4.90.0150.03911.95
5.4.80.0140.03911.95
5.4.70.0220.06411.95
5.4.60.0150.03911.95
5.4.50.0130.04111.95
5.4.40.0140.04211.94
5.4.30.0120.04211.93
5.4.20.0200.06811.93
5.4.10.0240.07511.93
5.4.00.0100.04511.43
5.3.270.0250.06412.72
5.3.260.0180.04512.72
5.3.250.0150.04512.72
5.3.240.0140.04212.72
5.3.230.0270.06212.71
5.3.220.0140.04512.68
5.3.210.0120.04612.68
5.3.200.0120.04312.68
5.3.190.0090.04512.68
5.3.180.0130.04212.67
5.3.170.0180.04112.67
5.3.160.0150.05312.67
5.3.150.0110.04312.67
5.3.140.0120.04412.66
5.3.130.0140.04212.66
5.3.120.0290.06112.66
5.3.110.0210.06912.66
5.3.100.0130.04112.12
5.3.90.0130.03812.08
5.3.80.0130.03812.08
5.3.70.0110.04412.08
5.3.60.0130.04612.06
5.3.50.0230.06812.00
5.3.40.0110.04112.00
5.3.30.0130.04111.94
5.3.20.0120.03811.70
5.3.10.0100.04611.66
5.3.00.0110.04211.65
5.2.170.0100.0349.15
5.2.160.0110.0379.15
5.2.150.0090.0399.15
5.2.140.0100.0369.15
5.2.130.0230.0529.11
5.2.120.0110.0329.11
5.2.110.0110.0359.12
5.2.100.0090.0349.12
5.2.90.0120.0399.11
5.2.80.0150.0489.10
5.2.70.0100.0369.10
5.2.60.0100.0339.06
5.2.50.0200.0529.03
5.2.40.0100.0319.00
5.2.30.0100.0328.98
5.2.20.0080.0338.96
5.2.10.0180.0388.89
5.2.00.0100.0318.75
5.1.60.0070.0278.04
5.1.50.0080.0298.04
5.1.40.0100.0238.02
5.1.30.0120.0258.36
5.1.20.0090.0298.39
5.1.10.0070.0318.12
5.1.00.0110.0258.11
5.0.50.0080.0226.60
5.0.40.0040.0256.45
5.0.30.0060.0356.27
5.0.20.0080.0226.23
5.0.10.0070.0236.21
5.0.00.0070.0346.21
4.4.90.0050.0194.78
4.4.80.0050.0194.75
4.4.70.0070.0184.76
4.4.60.0080.0154.76
4.4.50.0050.0174.77
4.4.40.0070.0564.71
4.4.30.0050.0174.76
4.4.20.0060.0184.84
4.4.10.0060.0194.85
4.4.00.0060.0314.76
4.3.110.0070.0194.67
4.3.100.0040.0184.66
4.3.90.0040.0214.63
4.3.80.0050.0274.58
4.3.70.0070.0154.63
4.3.60.0060.0174.63
4.3.50.0040.0194.63
4.3.40.0190.0604.54
4.3.30.0050.0183.28
4.3.20.0050.0173.27
4.3.10.0050.0173.22
4.3.00.0200.01713.14

preferences:
134.3 ms | 1394 KiB | 7 Q