3v4l.org

run code in 300+ PHP versions simultaneously
<?php extends SplMinHeap

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)
5.4.350.0050.03812.01
5.4.340.0030.03812.01
5.4.320.0090.03512.50
5.4.310.0090.03512.49
5.4.300.0060.03612.50
5.4.290.0050.03912.49
5.4.280.0080.04912.39
5.4.270.0070.03912.39
5.4.260.0060.04412.39
5.4.250.0060.03712.39
5.4.240.0060.03612.39
5.4.230.0030.04112.38
5.4.220.0060.03612.38
5.4.210.0080.03512.38
5.4.200.0060.04312.38
5.4.190.0050.03812.38
5.4.180.0070.03512.38
5.4.170.0080.03612.38
5.4.160.0080.03612.38
5.4.150.0070.03912.38
5.4.140.0070.03812.07
5.4.130.0060.03512.05
5.4.120.0060.03512.02
5.4.110.0070.03612.01
5.4.100.0090.03412.02
5.4.90.0060.03712.01
5.4.80.0050.03812.01
5.4.70.0140.02712.01
5.4.60.0090.03312.01
5.4.50.0070.03512.01
5.4.40.0100.04011.99
5.4.30.0100.03411.99
5.4.20.0070.03411.98
5.4.10.0080.05511.99
5.4.00.0040.04511.48
5.3.290.0070.04012.80
5.3.280.0060.04112.71
5.3.270.0090.04912.72
5.3.260.0070.04912.72
5.3.250.0060.05312.72
5.3.240.0040.04112.72
5.3.230.0050.04112.71
5.3.220.0080.04112.68
5.3.210.0080.04212.68
5.3.200.0060.03712.68
5.3.190.0060.03812.68
5.3.180.0110.03412.68
5.3.170.0060.03912.67
5.3.160.0100.03812.67
5.3.150.0090.03612.67
5.3.140.0050.04012.66
5.3.130.0080.03912.66
5.3.120.0050.03912.66
5.3.110.0070.03712.65
5.3.100.0080.03412.12
5.3.90.0030.03812.09
5.3.80.0090.03712.07
5.3.70.0090.03912.07
5.3.60.0050.03912.06
5.3.50.0060.03912.00
5.3.40.0060.04012.00
5.3.30.0090.03511.95
5.3.20.0080.03711.73
5.3.10.0050.03511.70
5.3.00.0060.03511.68
5.2.170.0040.0319.18
5.2.160.0060.0369.18
5.2.150.0050.0309.18
5.2.140.0050.0359.18
5.2.130.0070.0289.14
5.2.120.0060.0299.14
5.2.110.0020.0349.14
5.2.100.0070.0289.14
5.2.90.0110.0329.14
5.2.80.0040.0359.14
5.2.70.0040.0339.14
5.2.60.0070.0329.08
5.2.50.0060.0349.06
5.2.40.0060.0389.04
5.2.30.0070.0409.02
5.2.20.0060.0339.01
5.2.10.0060.0338.93
5.2.00.0060.0328.78
5.1.60.0110.0248.07
5.1.50.0080.0258.06
5.1.40.0070.0278.04
5.1.30.0040.0308.40
5.1.20.0060.0278.41
5.1.10.0050.0278.14
5.1.00.0040.0288.14
5.0.50.0060.0206.63
5.0.40.0050.0206.48
5.0.30.0030.0346.29
5.0.20.0060.0226.27
5.0.10.0050.0226.24
5.0.00.0040.0356.23
4.4.90.0040.0164.78
4.4.80.0020.0194.75
4.4.70.0060.0184.75
4.4.60.0020.0214.75
4.4.50.0070.0164.77
4.4.40.0040.0284.71
4.4.30.0040.0294.76
4.4.20.0050.0224.85
4.4.10.0040.0234.85
4.4.00.0050.0294.76
4.3.110.0050.0184.67
4.3.100.0030.0224.67
4.3.90.0030.0234.64
4.3.80.0050.0304.59
4.3.70.0070.0174.63
4.3.60.0040.0154.62
4.3.50.0030.0174.63
4.3.40.0020.0264.54
4.3.30.0020.0193.28
4.3.20.0030.0173.26
4.3.10.0030.0153.22
4.3.00.0030.0277.70

preferences:
148.74 ms | 1394 KiB | 7 Q