3v4l.org

run code in 300+ PHP versions simultaneously
<?php alert 'Ciao'; ?>

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)
5.4.280.0120.05412.36
5.4.270.0060.05912.36
5.4.260.0140.06112.36
5.4.250.0120.05712.36
5.4.240.0090.06012.36
5.4.230.0100.06112.35
5.4.220.0090.05912.35
5.4.210.0080.06312.35
5.4.200.0070.06512.36
5.4.190.0130.05512.35
5.4.180.0210.08912.35
5.4.170.0200.06912.36
5.4.160.0090.06312.36
5.4.150.0090.05412.35
5.4.140.0090.04712.04
5.4.130.0080.03612.02
5.4.120.0090.03711.98
5.4.110.0090.03411.98
5.4.100.0070.03611.98
5.4.90.0070.03811.98
5.4.80.0140.08311.98
5.4.70.0100.05111.98
5.4.60.0060.04911.98
5.4.50.0080.05411.98
5.4.40.0140.05011.96
5.4.30.0110.06111.96
5.4.20.0090.05111.96
5.4.10.0050.05411.96
5.4.00.0080.04011.46
5.3.280.0160.07712.71
5.3.270.0110.06512.72
5.3.260.0140.05712.72
5.3.250.0150.05512.72
5.3.240.0190.07712.72
5.3.230.0170.06612.71
5.3.220.0260.06012.68
5.3.210.0110.04812.68
5.3.200.0120.06112.68
5.3.190.0070.04512.68
5.3.180.0120.04912.67
5.3.170.0070.05612.67
5.3.160.0120.05112.68
5.3.150.0090.04612.67
5.3.140.0100.04512.66
5.3.130.0130.05412.66
5.3.120.0070.05612.66
5.3.110.0080.04412.66
5.3.100.0080.04012.12
5.3.90.0080.04112.08
5.3.80.0080.04212.07
5.3.70.0130.04412.07
5.3.60.0080.04212.07
5.3.50.0110.03412.00
5.3.40.0080.04612.00
5.3.30.0090.03511.94
5.3.20.0080.03811.70
5.3.10.0070.03511.67
5.3.00.0060.03711.65
5.2.170.0060.0309.15
5.2.160.0070.0289.15
5.2.150.0040.0329.15
5.2.140.0070.0339.14
5.2.130.0040.0359.11
5.2.120.0060.0439.11
5.2.110.0070.0319.11
5.2.100.0080.0309.11
5.2.90.0060.0429.11
5.2.80.0070.0439.11
5.2.70.0050.0459.11
5.2.60.0100.0419.06
5.2.50.0140.0449.03
5.2.40.0080.0309.00
5.2.30.0090.0288.98
5.2.20.0080.0388.97
5.2.10.0120.0398.90
5.2.00.0070.0448.76
5.1.60.0070.0278.04
5.1.50.0070.0338.04
5.1.40.0120.0408.03
5.1.30.0100.0388.38
5.1.20.0050.0328.39
5.1.10.0050.0388.12
5.1.00.0060.0408.12
5.0.50.0050.0296.59
5.0.40.0060.0276.46
5.0.30.0060.0456.27
5.0.20.0070.0276.25
5.0.10.0180.0386.22
5.0.00.0040.0416.21
4.4.90.0080.0174.77
4.4.80.0070.0194.76
4.4.70.0070.0204.75
4.4.60.0070.0194.75
4.4.50.0050.0214.77
4.4.40.0070.0474.71
4.4.30.0040.0184.76
4.4.20.0060.0244.85
4.4.10.0050.0184.85
4.4.00.0040.0274.76
4.3.110.0020.0194.67
4.3.100.0040.0164.66
4.3.90.0050.0144.63
4.3.80.0040.0324.58
4.3.70.0120.0504.63
4.3.60.0130.0304.62
4.3.50.0030.0234.63
4.3.40.0040.0254.54
4.3.30.0040.0163.27
4.3.20.0030.0193.25
4.3.10.0020.0213.21
4.3.00.0070.0237.11

preferences:
136.46 ms | 1394 KiB | 7 Q