3v4l.org

run code in 300+ PHP versions simultaneously
<?php $M = array(array(2,3,4,5) array(1,6,7,8,9)); var_dump(end($M));

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)
5.4.280.0100.06012.38
5.4.270.0130.05912.38
5.4.260.0100.08612.38
5.4.250.0140.05612.38
5.4.240.0110.07512.38
5.4.230.0100.05212.37
5.4.220.0080.06112.37
5.4.210.0070.05712.37
5.4.200.0100.08912.37
5.4.190.0220.10812.36
5.4.180.0130.06712.37
5.4.170.0090.06312.37
5.4.160.0040.05212.37
5.4.150.0120.06512.36
5.4.140.0100.05012.05
5.4.130.0090.05712.04
5.4.120.0140.06412.00
5.4.110.0120.06012.00
5.4.100.0150.05311.99
5.4.90.0180.05812.00
5.4.80.0120.04912.00
5.4.70.0130.07311.99
5.4.60.0120.05311.99
5.4.50.0180.08012.00
5.4.40.0090.04611.98
5.4.30.0110.04511.98
5.4.20.0090.05911.98
5.4.10.0160.08711.98
5.4.00.0110.04211.47
5.3.280.0170.07112.71
5.3.270.0140.04312.72
5.3.260.0210.06712.72
5.3.250.0110.04312.72
5.3.240.0130.05512.72
5.3.230.0110.06412.71
5.3.220.0130.08312.68
5.3.210.0140.07812.68
5.3.200.0090.05312.68
5.3.190.0120.04812.68
5.3.180.0100.07612.67
5.3.170.0130.08012.66
5.3.160.0140.08212.68
5.3.150.0140.06712.67
5.3.140.0150.06712.66
5.3.130.0130.06512.66
5.3.120.0090.06312.66
5.3.110.0130.06012.66
5.3.100.0090.05712.12
5.3.90.0120.05712.08
5.3.80.0130.06812.08
5.3.70.0100.05512.07
5.3.60.0110.05612.06
5.3.50.0250.07612.00
5.3.40.0190.07912.00
5.3.30.0260.08611.94
5.3.20.0120.08311.71
5.3.10.0180.09511.68
5.3.00.0130.07111.67
5.2.170.0120.0579.17
5.2.160.0090.0509.17
5.2.150.0120.0469.17
5.2.140.0050.0589.16
5.2.130.0120.0529.13
5.2.120.0100.0549.12
5.2.110.0130.0569.13
5.2.100.0080.0399.13
5.2.90.0110.0479.13
5.2.80.0080.0389.13
5.2.70.0110.0369.12
5.2.60.0110.0409.08
5.2.50.0120.0369.05
5.2.40.0080.0369.02
5.2.30.0080.0389.00
5.2.20.0090.0328.99
5.2.10.0080.0378.91
5.2.00.0080.0398.77
5.1.60.0060.0348.06
5.1.50.0070.0338.06
5.1.40.0080.0408.04
5.1.30.0120.0468.39
5.1.20.0120.0468.41
5.1.10.0130.0458.13
5.1.00.0180.0688.13
5.0.50.0090.0336.61
5.0.40.0040.0276.47
5.0.30.0040.0416.28
5.0.20.0050.0256.25
5.0.10.0040.0496.23
5.0.00.0070.0426.22
4.4.90.0040.0214.78
4.4.80.0040.0214.75
4.4.70.0070.0204.75
4.4.60.0070.0194.76
4.4.50.0040.0214.77
4.4.40.0040.0354.71
4.4.30.0060.0194.76
4.4.20.0050.0214.84
4.4.10.0040.0234.85
4.4.00.0050.0314.76
4.3.110.0080.0214.67
4.3.100.0040.0234.67
4.3.90.0050.0204.63
4.3.80.0040.0334.58
4.3.70.0070.0304.63
4.3.60.0090.0474.63
4.3.50.0050.0324.63
4.3.40.0080.0614.54
4.3.30.0040.0213.28
4.3.20.0020.0283.26
4.3.10.0040.0203.22
4.3.00.0000.0236.63

preferences:
141.79 ms | 1394 KiB | 7 Q