3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a='fuck' echo $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)
5.4.340.0040.03812.01
5.4.320.0050.03812.50
5.4.310.0100.03512.49
5.4.300.0050.03812.49
5.4.290.0060.04012.49
5.4.280.0040.04412.39
5.4.270.0100.03612.39
5.4.260.0080.04012.39
5.4.250.0120.03212.39
5.4.240.0040.04412.39
5.4.230.0050.04012.38
5.4.220.0080.03612.38
5.4.210.0070.03412.38
5.4.200.0070.03612.38
5.4.190.0090.03612.38
5.4.180.0080.03712.38
5.4.170.0060.04012.38
5.4.160.0080.03912.38
5.4.150.0080.03612.38
5.4.140.0100.03212.07
5.4.130.0060.03612.05
5.4.120.0030.03712.01
5.4.110.0080.03212.02
5.4.100.0080.03212.01
5.4.90.0070.03612.01
5.4.80.0060.03612.01
5.4.70.0020.03812.01
5.4.60.0040.03512.00
5.4.50.0050.03612.00
5.4.40.0050.03511.99
5.4.30.0110.03111.99
5.4.20.0100.03011.98
5.4.10.0090.03411.99
5.4.00.0110.03311.48
5.3.290.0120.03812.80
5.3.280.0060.04012.70
5.3.270.0060.03912.72
5.3.260.0070.03812.72
5.3.250.0080.03512.72
5.3.240.0040.03912.72
5.3.230.0060.03912.71
5.3.220.0100.03312.68
5.3.210.0100.03612.68
5.3.200.0050.03712.68
5.3.190.0050.03912.68
5.3.180.0070.03512.67
5.3.170.0050.04012.67
5.3.160.0070.03712.68
5.3.150.0060.04112.68
5.3.140.0050.03812.66
5.3.130.0080.03712.66
5.3.120.0060.03912.65
5.3.110.0110.03412.66
5.3.100.0070.03612.12
5.3.90.0060.03612.09
5.3.80.0060.04412.08
5.3.70.0070.03812.08
5.3.60.0060.03812.06
5.3.50.0030.03912.00
5.3.40.0050.03612.00
5.3.30.0070.03311.95
5.3.20.0060.03311.72
5.3.10.0080.03311.70
5.3.00.0050.03811.68
5.2.170.0060.0299.18
5.2.160.0050.0309.18
5.2.150.0090.0269.18
5.2.140.0050.0309.18
5.2.130.0070.0279.14
5.2.120.0060.0279.14
5.2.110.0060.0289.14
5.2.100.0040.0319.14
5.2.90.0030.0309.14
5.2.80.0060.0289.14
5.2.70.0070.0289.13
5.2.60.0050.0319.09
5.2.50.0070.0289.07
5.2.40.0040.0299.04
5.2.30.0040.0309.01
5.2.20.0080.0259.00
5.2.10.0050.0278.92
5.2.00.0090.0258.78
5.1.60.0050.0238.07
5.1.50.0070.0228.06
5.1.40.0090.0228.05
5.1.30.0030.0278.40
5.1.20.0050.0268.42
5.1.10.0070.0248.14
5.1.00.0040.0268.14
5.0.50.0050.0196.62
5.0.40.0030.0196.48
5.0.30.0020.0336.29
5.0.20.0020.0216.27
5.0.10.0050.0216.24
5.0.00.0080.0286.23
4.4.90.0020.0194.77
4.4.80.0060.0124.75
4.4.70.0010.0174.75
4.4.60.0030.0154.75
4.4.50.0010.0174.77
4.4.40.0100.0184.71
4.4.30.0020.0204.75
4.4.20.0050.0144.84
4.4.10.0050.0164.85
4.4.00.0120.0154.76
4.3.110.0020.0154.67
4.3.100.0020.0154.66
4.3.90.0030.0144.63
4.3.80.0030.0254.58
4.3.70.0010.0174.63
4.3.60.0010.0184.63
4.3.50.0030.0174.63
4.3.40.0010.0264.53
4.3.30.0040.0173.28
4.3.20.0020.0203.26
4.3.10.0040.0143.21
4.3.00.0000.0237.30

preferences:
142.79 ms | 1394 KiB | 7 Q