3v4l.org

run code in 300+ PHP versions simultaneously
<?php const A = (object) [1, 2, 3]; var_dump(A[1]);

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)
5.4.340.0060.03412.01
5.4.320.0070.03512.49
5.4.310.0070.03912.49
5.4.300.0060.03512.49
5.4.290.0070.03612.50
5.4.280.0050.03512.39
5.4.270.0070.03512.39
5.4.260.0060.03712.39
5.4.250.0060.03712.39
5.4.240.0070.03412.39
5.4.230.0060.03712.38
5.4.220.0080.03312.38
5.4.210.0040.03612.38
5.4.200.0070.03912.38
5.4.190.0050.03712.38
5.4.180.0040.03812.38
5.4.170.0050.03612.38
5.4.160.0050.03712.38
5.4.150.0050.03712.38
5.4.140.0080.03412.07
5.4.130.0070.03612.05
5.4.120.0070.03612.02
5.4.110.0040.03612.01
5.4.100.0070.03912.01
5.4.90.0070.03612.01
5.4.80.0070.03612.01
5.4.70.0050.03612.01
5.4.60.0040.03612.00
5.4.50.0080.03212.01
5.4.40.0050.03411.99
5.4.30.0050.03611.99
5.4.20.0070.03311.99
5.4.10.0040.03611.99
5.4.00.0060.04111.49
5.3.290.0040.04112.80
5.3.280.0050.03812.71
5.3.270.0070.03712.73
5.3.260.0070.03712.72
5.3.250.0030.04012.72
5.3.240.0040.03812.72
5.3.230.0070.04212.71
5.3.220.0090.03912.68
5.3.210.0080.03812.68
5.3.200.0040.04012.68
5.3.190.0090.03512.68
5.3.180.0060.03612.67
5.3.170.0080.03712.67
5.3.160.0080.03812.67
5.3.150.0060.03612.68
5.3.140.0080.04012.66
5.3.130.0060.03712.66
5.3.120.0110.03512.66
5.3.110.0050.03912.66
5.3.100.0030.04012.12
5.3.90.0060.04012.09
5.3.80.0060.03412.07
5.3.70.0070.03412.08
5.3.60.0080.03312.06
5.3.50.0080.03312.00
5.3.40.0050.04012.00
5.3.30.0060.03511.95
5.3.20.0040.03711.72
5.3.10.0030.03611.70
5.3.00.0050.03611.68
5.2.170.0030.0349.18
5.2.160.0060.0379.18
5.2.150.0070.0289.18
5.2.140.0060.0319.18
5.2.130.0050.0399.14
5.2.120.0020.0359.14
5.2.110.0040.0299.14
5.2.100.0050.0279.14
5.2.90.0040.0289.14
5.2.80.0030.0319.14
5.2.70.0040.0309.14
5.2.60.0060.0299.09
5.2.50.0040.0299.05
5.2.40.0020.0309.03
5.2.30.0070.0269.02
5.2.20.0040.0289.00
5.2.10.0020.0308.93
5.2.00.0050.0288.78
5.1.60.0030.0248.07
5.1.50.0020.0268.06
5.1.40.0010.0278.04
5.1.30.0040.0258.40
5.1.20.0060.0248.41
5.1.10.0030.0268.14
5.1.00.0020.0268.14
5.0.50.0100.0136.62
5.0.40.0030.0196.48
5.0.30.0050.0336.29
5.0.20.0060.0176.27
5.0.10.0020.0216.24
5.0.00.0050.0296.23
4.4.90.0030.0194.78
4.4.80.0040.0134.75
4.4.70.0030.0144.75
4.4.60.0000.0184.75
4.4.50.0030.0144.77
4.4.40.0060.0274.71
4.4.30.0040.0134.76
4.4.20.0010.0174.84
4.4.10.0030.0144.85
4.4.00.0040.0234.76
4.3.110.0030.0154.67
4.3.100.0000.0174.67
4.3.90.0030.0134.64
4.3.80.0010.0254.59
4.3.70.0030.0144.63
4.3.60.0030.0144.63
4.3.50.0020.0154.63
4.3.40.0030.0234.54
4.3.30.0020.0153.28
4.3.20.0030.0233.26
4.3.10.0020.0153.21
4.3.00.0070.01713.61

preferences:
139.39 ms | 1394 KiB | 7 Q