3v4l.org

run code in 300+ PHP versions simultaneously
<?php $myNovels = array( "2000" => "Harry Potter and the Sorcerer's stone", "2001" => "2001: A Space Odessey", "2002" => "Swami and Friends" ) print_r(myNovels);

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)
5.4.350.0070.03812.02
5.4.340.0080.03612.01
5.4.320.0070.04112.50
5.4.310.0060.04712.50
5.4.300.0050.04212.50
5.4.290.0080.04012.49
5.4.280.0070.03712.39
5.4.270.0060.03912.39
5.4.260.0070.03912.39
5.4.250.0100.03512.39
5.4.240.0110.04612.39
5.4.230.0090.04612.38
5.4.220.0070.03912.38
5.4.210.0090.03312.38
5.4.200.0090.04412.38
5.4.190.0080.03612.38
5.4.180.0100.04012.38
5.4.170.0090.04012.38
5.4.160.0090.03912.38
5.4.150.0090.03612.38
5.4.140.0040.04412.07
5.4.130.0120.03912.05
5.4.120.0110.04312.02
5.4.110.0060.04112.01
5.4.100.0060.03612.01
5.4.90.0090.04812.01
5.4.80.0080.03712.02
5.4.70.0070.03812.01
5.4.60.0060.04112.01
5.4.50.0050.04112.00
5.4.40.0080.03812.00
5.4.30.0140.04011.99
5.4.20.0110.04211.99
5.4.10.0070.03911.99
5.4.00.0100.03911.48
5.3.290.0080.04412.80
5.3.280.0100.07212.71
5.3.270.0130.07812.72
5.3.260.0090.05212.72
5.3.250.0070.04612.72
5.3.240.0080.05212.72
5.3.230.0070.04712.71
5.3.220.0100.04612.68
5.3.210.0070.05912.68
5.3.200.0120.04112.68
5.3.190.0140.05912.67
5.3.180.0100.03912.67
5.3.170.0100.05212.67
5.3.160.0050.04512.67
5.3.150.0070.06012.67
5.3.140.0170.06712.66
5.3.130.0190.07012.66
5.3.120.0120.05712.66
5.3.110.0060.04212.65
5.3.100.0070.04412.12
5.3.90.0060.03912.08
5.3.80.0140.04512.07
5.3.70.0160.04912.07
5.3.60.0090.04412.06
5.3.50.0140.04412.00
5.3.40.0080.04212.00
5.3.30.0060.03911.95
5.3.20.0110.03411.73
5.3.10.0080.03811.70
5.3.00.0070.03611.69
5.2.170.0040.0369.18
5.2.160.0050.0339.18
5.2.150.0060.0319.18
5.2.140.0090.0299.18
5.2.130.0040.0309.13
5.2.120.0050.0309.14
5.2.110.0050.0309.14
5.2.100.0070.0289.14
5.2.90.0040.0319.14
5.2.80.0060.0309.14
5.2.70.0050.0359.14
5.2.60.0040.0329.09
5.2.50.0040.0329.06
5.2.40.0100.0319.04
5.2.30.0070.0299.01
5.2.20.0040.0369.00
5.2.10.0050.0298.92
5.2.00.0080.0268.78
5.1.60.0030.0288.06
5.1.50.0060.0238.06
5.1.40.0040.0298.05
5.1.30.0060.0268.40
5.1.20.0050.0278.42
5.1.10.0070.0278.14
5.1.00.0050.0258.14
5.0.50.0040.0236.62
5.0.40.0060.0196.48
5.0.30.0050.0386.29
5.0.20.0070.0226.27
5.0.10.0020.0246.24
5.0.00.0080.0296.23
4.4.90.0030.0154.78
4.4.80.0040.0154.75
4.4.70.0040.0154.76
4.4.60.0060.0134.76
4.4.50.0050.0174.77
4.4.40.0010.0284.71
4.4.30.0030.0204.75
4.4.20.0020.0174.84
4.4.10.0060.0174.84
4.4.00.0030.0274.76
4.3.110.0100.0464.67
4.3.100.0030.0214.67
4.3.90.0050.0194.63
4.3.80.0030.0294.59
4.3.70.0030.0174.63
4.3.60.0030.0154.63
4.3.50.0050.0144.63
4.3.40.0030.0284.54
4.3.30.0040.0153.28
4.3.20.0030.0173.26
4.3.10.0040.0213.22
4.3.00.0170.0206.64

preferences:
139.71 ms | 1394 KiB | 7 Q