3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo('xx);

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)
5.4.320.0060.03912.49
5.4.310.0100.03312.49
5.4.300.0080.03712.50
5.4.290.0050.04312.50
5.4.280.0090.03312.39
5.4.270.0110.03112.39
5.4.260.0060.03612.39
5.4.250.0050.05112.39
5.4.240.0060.03612.39
5.4.230.0060.03612.38
5.4.220.0060.03512.38
5.4.210.0080.03212.38
5.4.200.0080.03412.38
5.4.190.0070.04112.38
5.4.180.0090.03812.38
5.4.170.0030.03812.39
5.4.160.0040.03712.38
5.4.150.0050.04512.38
5.4.140.0080.03512.07
5.4.130.0020.03912.05
5.4.120.0060.03712.01
5.4.110.0070.03712.01
5.4.100.0070.03912.01
5.4.90.0050.04212.02
5.4.80.0070.05212.01
5.4.70.0100.03012.01
5.4.60.0070.04412.01
5.4.50.0060.04412.01
5.4.40.0080.04211.99
5.4.30.0080.03812.00
5.4.20.0070.03611.99
5.4.10.0040.03611.99
5.4.00.0040.04011.48
5.3.290.0100.04312.80
5.3.280.0070.03912.70
5.3.270.0060.03712.72
5.3.260.0080.05512.72
5.3.250.0060.04512.72
5.3.240.0050.03812.72
5.3.230.0040.04012.71
5.3.220.0060.03712.68
5.3.210.0080.03612.68
5.3.200.0040.03812.68
5.3.190.0030.04512.68
5.3.180.0090.03812.68
5.3.170.0070.03612.67
5.3.160.0040.03912.67
5.3.150.0030.04012.67
5.3.140.0040.03812.66
5.3.130.0020.04812.66
5.3.120.0070.04012.65
5.3.110.0080.03612.66
5.3.100.0080.03612.12
5.3.90.0040.03812.08
5.3.80.0030.03912.08
5.3.70.0080.03312.08
5.3.60.0100.03212.07
5.3.50.0060.03512.00
5.3.40.0080.03412.00
5.3.30.0070.03311.95
5.3.20.0070.03311.73
5.3.10.0070.03411.70
5.3.00.0020.04011.68
5.2.170.0050.0309.17
5.2.160.0060.0289.18
5.2.150.0030.0339.17
5.2.140.0060.0299.17
5.2.130.0040.0309.13
5.2.120.0070.0259.13
5.2.110.0070.0349.14
5.2.100.0050.0339.14
5.2.90.0080.0319.13
5.2.80.0050.0319.13
5.2.70.0080.0299.13
5.2.60.0060.0299.09
5.2.50.0050.0309.05
5.2.40.0060.0299.04
5.2.30.0050.0289.01
5.2.20.0050.0289.00
5.2.10.0040.0288.93
5.2.00.0060.0278.78
5.1.60.0050.0238.07
5.1.50.0020.0278.07
5.1.40.0030.0258.05
5.1.30.0050.0248.40
5.1.20.0070.0358.42
5.1.10.0090.0278.14
5.1.00.0040.0248.14
5.0.50.0050.0266.62
5.0.40.0010.0226.48
5.0.30.0030.0386.29
5.0.20.0060.0326.26
5.0.10.0040.0256.24
5.0.00.0070.0346.23
4.4.90.0040.0244.78
4.4.80.0050.0134.76
4.4.70.0030.0154.75
4.4.60.0010.0164.75
4.4.50.0020.0224.77
4.4.40.0010.0424.71
4.4.30.0050.0144.76
4.4.20.0040.0254.84
4.4.10.0010.0174.85
4.4.00.0030.0334.76
4.3.110.0030.0154.67
4.3.100.0030.0144.67
4.3.90.0030.0144.63
4.3.80.0050.0224.59
4.3.70.0040.0144.63
4.3.60.0040.0164.62
4.3.50.0020.0234.63
4.3.40.0040.0224.54
4.3.30.0020.0153.28
4.3.20.0010.0273.26
4.3.10.0010.0163.22
4.3.00.0100.02016.72

preferences:
140.21 ms | 1394 KiB | 7 Q