3v4l.org

run code in 300+ PHP versions simultaneously
<?php for($i=0,$i>100,$i++) { $c = mt_rand(1,3); if($c == 1) { $one++; } elseif($c == 2) { $two++; } elseif($c=3) { $three++; } } echo "one {$one}; two {$two}; three {$three}";

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)
5.4.320.0090.04112.50
5.4.310.0050.04512.49
5.4.300.0070.04212.50
5.4.290.0050.04512.50
5.4.280.0090.03112.39
5.4.270.0100.03912.39
5.4.260.0090.03612.39
5.4.250.0060.04112.39
5.4.240.0030.04512.39
5.4.230.0050.03712.38
5.4.220.0070.03412.38
5.4.210.0060.03512.38
5.4.200.0030.04012.38
5.4.190.0040.03712.38
5.4.180.0060.03712.38
5.4.170.0110.03412.39
5.4.160.0080.04012.38
5.4.150.0080.04612.38
5.4.140.0050.04812.07
5.4.130.0060.03712.05
5.4.120.0070.03412.01
5.4.110.0050.03512.01
5.4.100.0060.03412.01
5.4.90.0060.03712.01
5.4.80.0090.04312.01
5.4.70.0070.03612.01
5.4.60.0060.03312.01
5.4.50.0050.03512.00
5.4.40.0050.03611.99
5.4.30.0060.03511.99
5.4.20.0060.03511.98
5.4.10.0070.03411.99
5.4.00.0040.03711.49
5.3.290.0060.03812.80
5.3.280.0090.03612.71
5.3.270.0050.04012.72
5.3.260.0040.04012.72
5.3.250.0070.03612.72
5.3.240.0050.03712.72
5.3.230.0070.03612.71
5.3.220.0070.03512.68
5.3.210.0040.04012.68
5.3.200.0090.04712.68
5.3.190.0060.06012.68
5.3.180.0130.03812.67
5.3.170.0090.04612.67
5.3.160.0080.04712.67
5.3.150.0060.03512.68
5.3.140.0090.04312.66
5.3.130.0080.04212.66
5.3.120.0060.04012.66
5.3.110.0070.04712.65
5.3.100.0100.04212.12
5.3.90.0050.05412.09
5.3.80.0080.03512.07
5.3.70.0070.03512.07
5.3.60.0110.03712.06
5.3.50.0040.03812.00
5.3.40.0040.04012.00
5.3.30.0040.03711.95
5.3.20.0080.03311.73
5.3.10.0040.03911.70
5.3.00.0050.03811.68
5.2.170.0020.0339.18
5.2.160.0050.0379.18
5.2.150.0060.0309.18
5.2.140.0060.0299.18
5.2.130.0040.0299.14
5.2.120.0040.0309.14
5.2.110.0050.0389.14
5.2.100.0050.0409.15
5.2.90.0060.0279.14
5.2.80.0090.0349.14
5.2.70.0040.0399.14
5.2.60.0080.0299.09
5.2.50.0070.0349.06
5.2.40.0080.0469.04
5.2.30.0070.0369.02
5.2.20.0050.0389.00
5.2.10.0050.0278.93
5.2.00.0040.0288.79
5.1.60.0030.0248.07
5.1.50.0030.0368.06
5.1.40.0020.0268.05
5.1.30.0100.0308.40
5.1.20.0080.0288.41
5.1.10.0040.0258.14
5.1.00.0080.0218.14
5.0.50.0040.0296.62
5.0.40.0040.0216.48
5.0.30.0030.0326.29
5.0.20.0010.0246.27
5.0.10.0030.0206.24
5.0.00.0040.0446.23
4.4.90.0030.0174.77
4.4.80.0030.0144.75
4.4.70.0010.0274.75
4.4.60.0030.0144.75
4.4.50.0050.0144.77
4.4.40.0020.0264.71
4.4.30.0060.0114.76
4.4.20.0070.0194.84
4.4.10.0030.0164.84
4.4.00.0030.0254.76
4.3.110.0010.0174.67
4.3.100.0030.0154.66
4.3.90.0040.0254.63
4.3.80.0030.0294.58
4.3.70.0030.0154.63
4.3.60.0010.0154.63
4.3.50.0020.0284.63
4.3.40.0030.0304.53
4.3.30.0020.0273.29
4.3.20.0010.0173.27
4.3.10.0030.0143.22
4.3.00.0000.0237.38

preferences:
144.18 ms | 1386 KiB | 7 Q