3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(function_exists('spl_object_hash'))

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)
5.4.350.0060.03711.98
5.4.340.0110.03111.97
5.4.320.0070.03712.46
5.4.310.0060.04012.46
5.4.300.0120.03912.46
5.4.290.0050.04212.46
5.4.280.0050.04212.36
5.4.270.0060.04212.36
5.4.260.0100.04312.36
5.4.250.0090.04412.36
5.4.240.0070.04212.36
5.4.230.0060.04412.35
5.4.220.0110.03412.35
5.4.210.0050.04112.35
5.4.200.0080.03812.35
5.4.190.0060.03812.34
5.4.180.0070.03712.34
5.4.170.0040.03912.36
5.4.160.0060.03912.36
5.4.150.0040.04112.35
5.4.140.0030.04512.04
5.4.130.0060.04112.02
5.4.120.0080.04411.98
5.4.110.0070.03811.98
5.4.100.0100.03511.98
5.4.90.0080.03911.98
5.4.80.0050.04111.98
5.4.70.0050.04511.97
5.4.60.0100.03511.98
5.4.50.0070.04111.97
5.4.40.0070.03911.96
5.4.30.0120.03611.96
5.4.20.0040.05311.95
5.4.10.0050.03711.96
5.4.00.0050.03811.46
5.3.290.0050.04412.80
5.3.280.0060.04112.71
5.3.270.0100.03812.73
5.3.260.0090.03812.71
5.3.250.0120.03412.72
5.3.240.0050.04012.72
5.3.230.0080.04012.71
5.3.220.0070.03712.68
5.3.210.0070.04212.68
5.3.200.0080.04012.68
5.3.190.0060.04012.68
5.3.180.0080.03712.67
5.3.170.0160.04112.67
5.3.160.0050.04012.68
5.3.150.0100.03912.67
5.3.140.0060.04112.66
5.3.130.0070.04312.66
5.3.120.0030.04912.66
5.3.110.0090.04212.66
5.3.100.0080.04112.11
5.3.90.0200.05412.08
5.3.80.0120.05812.08
5.3.70.0080.03812.08
5.3.60.0090.04112.07
5.3.50.0060.03912.00
5.3.40.0090.03612.00
5.3.30.0070.04011.95
5.3.20.0080.03611.72
5.3.10.0110.03411.70
5.3.00.0060.04611.68
5.2.170.0060.0359.18
5.2.160.0060.0329.18
5.2.150.0060.0329.18
5.2.140.0060.0349.18
5.2.130.0090.0359.14
5.2.120.0050.0339.14
5.2.110.0150.0269.15
5.2.100.0080.0309.14
5.2.90.0120.0379.14
5.2.80.0060.0339.14
5.2.70.0050.0329.14
5.2.60.0070.0319.09
5.2.50.0080.0309.06
5.2.40.0050.0299.04
5.2.30.0080.0279.02
5.2.20.0060.0319.00
5.2.10.0050.0308.92
5.2.00.0080.0288.78
5.1.60.0060.0318.06
5.1.50.0050.0258.06
5.1.40.0070.0238.05
5.1.30.0060.0278.40
5.1.20.0050.0288.42
5.1.10.0050.0298.14
5.1.00.0050.0268.14
5.0.50.0050.0206.62
5.0.40.0050.0216.48
5.0.30.0040.0386.29
5.0.20.0060.0206.26
5.0.10.0050.0226.24
5.0.00.0060.0346.23
4.4.90.0050.0194.78
4.4.80.0020.0174.76
4.4.70.0050.0144.75
4.4.60.0070.0254.75
4.4.50.0040.0194.77
4.4.40.0050.0264.71
4.4.30.0040.0154.76
4.4.20.0100.0364.85
4.4.10.0040.0164.84
4.4.00.0020.0284.76
4.3.110.0030.0214.66
4.3.100.0040.0214.66
4.3.90.0030.0224.63
4.3.80.0050.0234.58
4.3.70.0050.0194.63
4.3.60.0020.0224.63
4.3.50.0030.0194.63
4.3.40.0050.0274.54
4.3.30.0040.0153.29
4.3.20.0040.0183.26
4.3.10.0000.0193.21
4.3.00.0070.01713.38

preferences:
145.56 ms | 1394 KiB | 7 Q