3v4l.org

run code in 300+ PHP versions simultaneously
<?php function eval\x00phpinfo($c) { eval($c); } $a = "eval\0;phpinfo();"; $a($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)
5.4.340.0080.03612.01
5.4.320.0070.03612.50
5.4.310.0060.04112.49
5.4.300.0090.03412.50
5.4.290.0100.03412.49
5.4.280.0070.04012.39
5.4.270.0060.03812.39
5.4.260.0070.03612.39
5.4.250.0060.04812.39
5.4.240.0080.03512.39
5.4.230.0040.04012.38
5.4.220.0090.03312.38
5.4.210.0080.04812.38
5.4.200.0070.03712.38
5.4.190.0040.03712.38
5.4.180.0050.03812.38
5.4.170.0090.03212.38
5.4.160.0070.03512.38
5.4.150.0070.04112.38
5.4.140.0060.04512.07
5.4.130.0060.03812.05
5.4.120.0030.04112.02
5.4.110.0030.04112.01
5.4.100.0060.03912.01
5.4.90.0060.03712.01
5.4.80.0060.03812.01
5.4.70.0050.03712.01
5.4.60.0060.03712.01
5.4.50.0100.03712.00
5.4.40.0070.03512.00
5.4.30.0100.03211.99
5.4.20.0070.04411.99
5.4.10.0060.03811.99
5.4.00.0090.03711.48
5.3.290.0060.03912.80
5.3.280.0090.03612.70
5.3.270.0050.04512.72
5.3.260.0090.05112.72
5.3.250.0040.04512.72
5.3.240.0060.03712.72
5.3.230.0040.03912.71
5.3.220.0080.03812.68
5.3.210.0050.04012.68
5.3.200.0070.04012.68
5.3.190.0060.03812.68
5.3.180.0050.03812.68
5.3.170.0100.03312.67
5.3.160.0080.03412.67
5.3.150.0070.03712.67
5.3.140.0090.03712.66
5.3.130.0100.03612.66
5.3.120.0110.03412.66
5.3.110.0070.03912.66
5.3.100.0060.03712.12
5.3.90.0050.03712.09
5.3.80.0060.03912.08
5.3.70.0090.03312.08
5.3.60.0070.03612.06
5.3.50.0090.03312.00
5.3.40.0040.04112.00
5.3.30.0090.03611.95
5.3.20.0030.04011.72
5.3.10.0080.03511.70
5.3.00.0090.03711.68
5.2.170.0070.0329.18
5.2.160.0080.0299.18
5.2.150.0090.0309.18
5.2.140.0080.0289.18
5.2.130.0040.0299.14
5.2.120.0050.0439.14
5.2.110.0060.0299.14
5.2.100.0050.0299.14
5.2.90.0050.0299.14
5.2.80.0060.0299.14
5.2.70.0030.0329.14
5.2.60.0050.0319.08
5.2.50.0090.0329.05
5.2.40.0050.0299.03
5.2.30.0060.0339.02
5.2.20.0030.0319.00
5.2.10.0070.0308.92
5.2.00.0020.0358.78
5.1.60.0050.0248.07
5.1.50.0050.0248.06
5.1.40.0070.0218.04
5.1.30.0030.0298.40
5.1.20.0050.0328.42
5.1.10.0150.0378.14
5.1.00.0060.0358.14
5.0.50.0040.0206.62
5.0.40.0040.0196.48
5.0.30.0020.0336.29
5.0.20.0060.0256.26
5.0.10.0030.0226.23
5.0.00.0040.0316.23
4.4.90.0040.0144.78
4.4.80.0030.0154.76
4.4.70.0040.0184.75
4.4.60.0030.0154.75
4.4.50.0040.0154.77
4.4.40.0020.0264.71
4.4.30.0030.0164.76
4.4.20.0020.0194.85
4.4.10.0040.0144.84
4.4.00.0010.0294.76
4.3.110.0040.0164.67
4.3.100.0020.0154.66
4.3.90.0020.0194.63
4.3.80.0020.0314.58
4.3.70.0020.0174.63
4.3.60.0030.0154.63
4.3.50.0030.0164.63
4.3.40.0020.0264.54
4.3.30.0040.0143.29
4.3.20.0000.0183.27
4.3.10.0010.0173.22
4.3.00.0000.02012.63

preferences:
140.11 ms | 1394 KiB | 7 Q