3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump('7.100000000000000' == '7.10000000000000001')

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)
5.4.340.0060.03811.98
5.4.320.0070.04112.47
5.4.310.0090.03512.46
5.4.300.0090.03712.46
5.4.290.0080.04812.46
5.4.280.0080.03612.36
5.4.270.0080.03412.36
5.4.260.0080.03512.36
5.4.250.0040.03912.36
5.4.240.0040.04012.36
5.4.230.0060.03712.35
5.4.220.0080.04012.35
5.4.210.0050.04112.35
5.4.200.0100.03512.35
5.4.190.0080.04612.35
5.4.180.0060.03812.35
5.4.170.0050.03812.36
5.4.160.0060.03612.35
5.4.150.0040.03812.35
5.4.140.0060.03712.04
5.4.130.0060.03512.02
5.4.120.0060.03611.98
5.4.110.0090.03311.98
5.4.100.0070.03411.98
5.4.90.0060.03611.98
5.4.80.0030.03811.98
5.4.70.0050.03611.98
5.4.60.0050.03511.97
5.4.50.0090.03611.98
5.4.40.0050.03811.96
5.4.30.0040.04311.96
5.4.20.0050.03611.96
5.4.10.0060.03511.96
5.4.00.0060.03611.45
5.3.290.0070.04112.80
5.3.280.0070.03912.71
5.3.270.0110.03712.73
5.3.260.0090.03712.72
5.3.250.0080.05212.72
5.3.240.0060.04612.72
5.3.230.0060.03712.71
5.3.220.0060.03712.68
5.3.210.0050.04112.68
5.3.200.0060.03712.68
5.3.190.0080.03912.68
5.3.180.0060.03912.68
5.3.170.0060.03612.67
5.3.160.0050.03712.67
5.3.150.0060.05212.68
5.3.140.0070.03612.66
5.3.130.0050.04412.66
5.3.120.0050.04612.66
5.3.110.0090.03712.66
5.3.100.0050.04012.12
5.3.90.0050.04112.08
5.3.80.0080.04012.08
5.3.70.0040.04212.07
5.3.60.0050.03812.06
5.3.50.0060.03612.00
5.3.40.0050.03812.00
5.3.30.0050.03811.95
5.3.20.0040.04111.72
5.3.10.0120.03511.70
5.3.00.0080.03711.68
5.2.170.0050.0339.18
5.2.160.0070.0309.18
5.2.150.0070.0289.18
5.2.140.0040.0319.18
5.2.130.0050.0299.14
5.2.120.0050.0299.14
5.2.110.0050.0329.15
5.2.100.0060.0279.14
5.2.90.0040.0299.14
5.2.80.0040.0309.14
5.2.70.0040.0309.13
5.2.60.0050.0299.09
5.2.50.0020.0329.06
5.2.40.0060.0279.04
5.2.30.0070.0399.01
5.2.20.0050.0289.00
5.2.10.0030.0318.93
5.2.00.0060.0278.78
5.1.60.0060.0228.06
5.1.50.0010.0288.07
5.1.40.0080.0238.04
5.1.30.0030.0298.39
5.1.20.0080.0288.42
5.1.10.0060.0248.14
5.1.00.0040.0258.14
5.0.50.0060.0186.62
5.0.40.0030.0196.48
5.0.30.0030.0316.29
5.0.20.0030.0196.27
5.0.10.0040.0196.24
5.0.00.0040.0336.23
4.4.90.0010.0224.78
4.4.80.0030.0154.75
4.4.70.0010.0204.75
4.4.60.0040.0164.76
4.4.50.0060.0124.77
4.4.40.0020.0264.71
4.4.30.0020.0154.76
4.4.20.0060.0174.84
4.4.10.0030.0154.85
4.4.00.0050.0254.76
4.3.110.0030.0164.67
4.3.100.0020.0164.66
4.3.90.0030.0154.63
4.3.80.0040.0284.59
4.3.70.0050.0134.63
4.3.60.0020.0174.63
4.3.50.0040.0154.63
4.3.40.0030.0254.54
4.3.30.0010.0193.28
4.3.20.0050.0153.26
4.3.10.0010.0173.22
4.3.00.0000.0237.56

preferences:
141.4 ms | 1394 KiB | 7 Q