3v4l.org

run code in 300+ PHP versions simultaneously
<?php print_r(list(1,2)));

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)
5.4.310.0040.03912.49
5.4.300.0040.03712.50
5.4.290.0070.03612.49
5.4.280.0060.04112.39
5.4.270.0070.03912.39
5.4.260.0080.03812.39
5.4.250.0070.03512.39
5.4.240.0030.03712.39
5.4.230.0080.03612.38
5.4.220.0040.03712.38
5.4.210.0090.03212.38
5.4.200.0080.03512.38
5.4.190.0090.03312.38
5.4.180.0070.03812.38
5.4.170.0030.03812.39
5.4.160.0070.03412.38
5.4.150.0020.03912.38
5.4.140.0020.03912.07
5.4.130.0060.03412.05
5.4.120.0080.03612.01
5.4.110.0060.03812.01
5.4.100.0030.03912.01
5.4.90.0050.04312.01
5.4.80.0060.03812.01
5.4.70.0050.03512.00
5.4.60.0020.04012.00
5.4.50.0080.04112.00
5.4.40.0080.03712.00
5.4.30.0030.03811.99
5.4.20.0050.03511.99
5.4.10.0050.03411.99
5.4.00.0050.03611.48
5.3.280.0100.03612.71
5.3.270.0070.04512.72
5.3.260.0050.03912.72
5.3.250.0070.03512.72
5.3.240.0080.04112.72
5.3.230.0080.04212.71
5.3.220.0090.03612.68
5.3.210.0040.04012.68
5.3.200.0050.03612.68
5.3.190.0050.03712.68
5.3.180.0040.04412.67
5.3.170.0060.03712.67
5.3.160.0100.03812.67
5.3.150.0070.03412.68
5.3.140.0050.03612.66
5.3.130.0080.04412.66
5.3.120.0070.04212.66
5.3.110.0060.03912.66
5.3.100.0030.03912.12
5.3.90.0080.03812.08
5.3.80.0050.03612.08
5.3.70.0080.04112.07
5.3.60.0070.03412.06
5.3.50.0050.03612.00
5.3.40.0050.03612.00
5.3.30.0070.04611.95
5.3.20.0050.04211.72
5.3.10.0050.03511.70
5.3.00.0070.03711.68
5.2.170.0060.0379.18
5.2.160.0060.0289.18
5.2.150.0030.0319.18
5.2.140.0050.0309.18
5.2.130.0050.0319.14
5.2.120.0060.0319.14
5.2.110.0030.0329.14
5.2.100.0030.0329.14
5.2.90.0040.0299.14
5.2.80.0040.0309.14
5.2.70.0060.0279.13
5.2.60.0060.0309.09
5.2.50.0060.0289.05
5.2.40.0050.0279.03
5.2.30.0040.0309.02
5.2.20.0070.0279.00
5.2.10.0030.0298.93
5.2.00.0050.0348.78
5.1.60.0050.0238.07
5.1.50.0060.0248.06
5.1.40.0030.0258.05
5.1.30.0050.0298.40
5.1.20.0080.0248.42
5.1.10.0100.0218.14
5.1.00.0130.0278.14
5.0.50.0060.0266.63
5.0.40.0030.0206.48
5.0.30.0050.0366.29
5.0.20.0030.0206.27
5.0.10.0050.0196.24
5.0.00.0040.0356.23
4.4.90.0020.0244.78
4.4.80.0020.0164.76
4.4.70.0030.0154.75
4.4.60.0030.0214.76
4.4.50.0030.0144.77
4.4.40.0010.0274.71
4.4.30.0050.0144.76
4.4.20.0070.0114.85
4.4.10.0030.0154.85
4.4.00.0030.0244.75
4.3.110.0030.0144.67
4.3.100.0020.0154.66
4.3.90.0010.0154.63
4.3.80.0010.0274.58
4.3.70.0040.0134.63
4.3.60.0040.0124.63
4.3.50.0020.0164.63
4.3.40.0030.0234.54
4.3.30.0020.0153.29
4.3.20.0020.0163.27
4.3.10.0000.0173.21
4.3.00.0100.0277.09

preferences:
139.31 ms | 1394 KiB | 7 Q