3v4l.org

run code in 300+ PHP versions simultaneously
<?php $x = INF; echo 0 > $x ? "+=ok!"; echo 0 > -$x ? " -=ok!";

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)
5.4.350.0080.03512.02
5.4.340.0040.03612.01
5.4.320.0060.03912.49
5.4.310.0070.03912.49
5.4.300.0090.03712.50
5.4.290.0060.04412.49
5.4.280.0080.03312.39
5.4.270.0070.03912.39
5.4.260.0080.03612.39
5.4.250.0070.04112.39
5.4.240.0070.03612.39
5.4.230.0070.04812.38
5.4.220.0090.03712.38
5.4.210.0100.04212.38
5.4.200.0050.04612.38
5.4.190.0090.03712.38
5.4.180.0080.04912.38
5.4.170.0080.03912.38
5.4.160.0090.03412.38
5.4.150.0070.03812.38
5.4.140.0080.04012.07
5.4.130.0090.03212.05
5.4.120.0050.04112.02
5.4.110.0050.03612.01
5.4.100.0110.03212.01
5.4.90.0060.03712.01
5.4.80.0100.03812.01
5.4.70.0110.03912.00
5.4.60.0080.03612.00
5.4.50.0060.03512.01
5.4.40.0090.03711.99
5.4.30.0070.03711.99
5.4.20.0080.03311.98
5.4.10.0070.03511.99
5.4.00.0090.04011.49
5.3.290.0090.03812.80
5.3.280.0070.04112.71
5.3.270.0040.04912.72
5.3.260.0060.04112.72
5.3.250.0100.03312.71
5.3.240.0040.04712.71
5.3.230.0110.03312.70
5.3.220.0110.04612.68
5.3.210.0060.05112.68
5.3.200.0080.04012.68
5.3.190.0090.03612.68
5.3.180.0050.03912.67
5.3.170.0070.04112.67
5.3.160.0060.03712.68
5.3.150.0050.03912.67
5.3.140.0070.03512.66
5.3.130.0090.03812.65
5.3.120.0080.04412.66
5.3.110.0030.04212.66
5.3.100.0130.03112.12
5.3.90.0090.03712.08
5.3.80.0080.04312.08
5.3.70.0060.03612.07
5.3.60.0070.03612.07
5.3.50.0090.03812.00
5.3.40.0050.03812.00
5.3.30.0110.03611.95
5.3.20.0070.03911.73
5.3.10.0090.03211.70
5.3.00.0060.04011.68
5.2.170.0060.0329.18
5.2.160.0090.0299.18
5.2.150.0070.0359.19
5.2.140.0080.0329.18
5.2.130.0040.0309.14
5.2.120.0050.0309.14
5.2.110.0040.0309.15
5.2.100.0050.0289.14
5.2.90.0040.0319.14
5.2.80.0090.0279.14
5.2.70.0050.0359.14
5.2.60.0020.0349.09
5.2.50.0070.0289.06
5.2.40.0030.0329.04
5.2.30.0060.0299.01
5.2.20.0050.0299.01
5.2.10.0050.0318.92
5.2.00.0050.0308.79
5.1.60.0030.0278.07
5.1.50.0080.0338.06
5.1.40.0080.0238.05
5.1.30.0050.0278.39
5.1.20.0050.0268.42
5.1.10.0050.0268.14
5.1.00.0080.0268.14
5.0.50.0030.0236.63
5.0.40.0050.0216.48
5.0.30.0050.0306.29
5.0.20.0040.0226.27
5.0.10.0050.0216.24
5.0.00.0030.0336.23
4.4.90.0040.0194.78
4.4.80.0030.0224.75
4.4.70.0040.0194.76
4.4.60.0040.0144.75
4.4.50.0020.0164.77
4.4.40.0030.0274.71
4.4.30.0030.0154.76
4.4.20.0060.0164.84
4.4.10.0010.0214.85
4.4.00.0040.0264.76
4.3.110.0010.0174.67
4.3.100.0020.0154.66
4.3.90.0020.0164.63
4.3.80.0030.0284.58
4.3.70.0040.0134.63
4.3.60.0030.0144.63
4.3.50.0040.0154.63
4.3.40.0020.0244.54
4.3.30.0040.0193.29
4.3.20.0050.0183.26
4.3.10.0050.0163.22
4.3.00.0200.0207.06

preferences:
143.71 ms | 1394 KiB | 7 Q