3v4l.org

run code in 300+ PHP versions simultaneously
<?php $arr = [ 1.0, 1, "0x1", 0b1, 0B1, 1e1, 1E1, 01 ]; foreach(arr as a) foreach(arr as b){ echo "$a == $b"; var_dump(1 == "0x1"); } ?>

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)
5.4.350.0080.04012.02
5.4.340.0100.04512.01
5.4.320.0090.04412.50
5.4.310.0090.04912.49
5.4.300.0070.04812.50
5.4.290.0050.04212.49
5.4.280.0060.03612.39
5.4.270.0070.04812.39
5.4.260.0070.04012.39
5.4.250.0070.04012.39
5.4.240.0110.03412.39
5.4.230.0060.03812.38
5.4.220.0060.03812.38
5.4.210.0090.03812.38
5.4.200.0060.03812.38
5.4.190.0080.03712.38
5.4.180.0090.03612.38
5.4.170.0070.03712.39
5.4.160.0050.04112.38
5.4.150.0060.03612.38
5.4.140.0050.04512.07
5.4.130.0040.04712.05
5.4.120.0080.04412.01
5.4.110.0020.03912.01
5.4.100.0060.03512.01
5.4.90.0070.03812.01
5.4.80.0070.04612.01
5.4.70.0080.03512.00
5.4.60.0100.03012.01
5.4.50.0060.03812.01
5.4.40.0080.03512.00
5.4.30.0040.03811.99
5.4.20.0040.04311.99
5.4.10.0090.03311.99
5.4.00.0060.03911.48
5.3.290.0050.03912.80
5.3.280.0060.03812.71
5.3.270.0070.04412.73
5.3.260.0120.04112.72
5.3.250.0050.04212.72
5.3.240.0060.04212.72
5.3.230.0040.04512.71
5.3.220.0080.04812.68
5.3.210.0080.05212.68
5.3.200.0080.03912.68
5.3.190.0060.04312.67
5.3.180.0050.04612.68
5.3.170.0100.03712.67
5.3.160.0050.04212.68
5.3.150.0070.03612.67
5.3.140.0100.03312.66
5.3.130.0120.03412.65
5.3.120.0030.04612.65
5.3.110.0090.03912.65
5.3.100.0070.04212.12
5.3.90.0040.04012.09
5.3.80.0070.03612.07
5.3.70.0090.03412.08
5.3.60.0040.03912.06
5.3.50.0070.03712.00
5.3.40.0040.03712.00
5.3.30.0080.03411.95
5.3.20.0050.04011.73
5.3.10.0070.04911.70
5.3.00.0080.03711.68
5.2.170.0050.0339.18
5.2.160.0070.0309.18
5.2.150.0070.0329.18
5.2.140.0070.0319.18
5.2.130.0050.0339.14
5.2.120.0060.0319.14
5.2.110.0040.0319.15
5.2.100.0070.0329.14
5.2.90.0110.0289.15
5.2.80.0030.0359.14
5.2.70.0060.0319.14
5.2.60.0040.0329.09
5.2.50.0060.0299.06
5.2.40.0050.0319.03
5.2.30.0030.0319.01
5.2.20.0050.0299.00
5.2.10.0020.0348.93
5.2.00.0040.0358.78
5.1.60.0030.0298.07
5.1.50.0060.0238.06
5.1.40.0060.0248.04
5.1.30.0040.0338.39
5.1.20.0070.0358.42
5.1.10.0090.0288.14
5.1.00.0040.0308.14
5.0.50.0010.0236.63
5.0.40.0030.0206.48
5.0.30.0040.0326.30
5.0.20.0030.0236.27
5.0.10.0030.0236.23
5.0.00.0040.0366.23
4.4.90.0040.0194.78
4.4.80.0040.0194.75
4.4.70.0010.0214.76
4.4.60.0040.0194.76
4.4.50.0030.0184.77
4.4.40.0030.0314.71
4.4.30.0020.0214.76
4.4.20.0040.0204.84
4.4.10.0030.0184.85
4.4.00.0020.0334.76
4.3.110.0030.0224.67
4.3.100.0060.0184.66
4.3.90.0020.0214.63
4.3.80.0020.0304.58
4.3.70.0030.0184.63
4.3.60.0030.0194.63
4.3.50.0050.0194.63
4.3.40.0020.0304.54
4.3.30.0020.0173.28
4.3.20.0030.0183.26
4.3.10.0010.0203.22
4.3.00.0330.01012.82

preferences:
143.49 ms | 1394 KiB | 7 Q