3v4l.org

run code in 300+ PHP versions simultaneously
<?php $result = 1; for($i = 0; $i <= 10; $i++){ $result *= $ 100*(1-(2.5/100)); }

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)
5.4.340.0070.03312.00
5.4.320.0050.03712.50
5.4.310.0050.03912.49
5.4.300.0060.03912.50
5.4.290.0080.03812.49
5.4.280.0040.03612.39
5.4.270.0040.03712.39
5.4.260.0070.03612.39
5.4.250.0050.03812.39
5.4.240.0040.03812.39
5.4.230.0050.03912.38
5.4.220.0060.03812.38
5.4.210.0050.03712.38
5.4.200.0050.03912.38
5.4.190.0070.03712.38
5.4.180.0030.03912.38
5.4.170.0010.04112.39
5.4.160.0050.03912.38
5.4.150.0050.03612.38
5.4.140.0070.03512.07
5.4.130.0060.03512.05
5.4.120.0080.03412.01
5.4.110.0050.03612.01
5.4.100.0060.03412.01
5.4.90.0050.03712.01
5.4.80.0050.03712.01
5.4.70.0020.03812.00
5.4.60.0090.03112.00
5.4.50.0080.03112.00
5.4.40.0040.03711.99
5.4.30.0030.03911.99
5.4.20.0090.03611.98
5.4.10.0060.03411.99
5.4.00.0070.03511.48
5.3.290.0100.03612.80
5.3.280.0060.03912.71
5.3.270.0100.03612.73
5.3.260.0080.03712.72
5.3.250.0050.03912.72
5.3.240.0070.03712.72
5.3.230.0060.04012.71
5.3.220.0060.03612.68
5.3.210.0070.03812.68
5.3.200.0050.03812.68
5.3.190.0080.03412.68
5.3.180.0060.03612.67
5.3.170.0070.03512.67
5.3.160.0020.04212.68
5.3.150.0100.03412.67
5.3.140.0050.04712.66
5.3.130.0060.03912.66
5.3.120.0060.03812.66
5.3.110.0090.03712.66
5.3.100.0040.04012.12
5.3.90.0080.03412.08
5.3.80.0050.03712.07
5.3.70.0090.04012.07
5.3.60.0080.03912.06
5.3.50.0070.03712.00
5.3.40.0090.03912.00
5.3.30.0070.03511.95
5.3.20.0050.03611.73
5.3.10.0040.03911.70
5.3.00.0020.04011.68
5.2.170.0060.0289.18
5.2.160.0040.0299.18
5.2.150.0100.0319.18
5.2.140.0030.0329.18
5.2.130.0020.0329.14
5.2.120.0010.0359.14
5.2.110.0050.0299.15
5.2.100.0050.0359.14
5.2.90.0050.0329.14
5.2.80.0030.0339.14
5.2.70.0110.0249.14
5.2.60.0030.0359.09
5.2.50.0080.0419.06
5.2.40.0060.0289.04
5.2.30.0080.0289.01
5.2.20.0040.0339.00
5.2.10.0090.0298.93
5.2.00.0070.0278.78
5.1.60.0030.0278.07
5.1.50.0040.0298.07
5.1.40.0060.0238.05
5.1.30.0060.0258.40
5.1.20.0070.0298.41
5.1.10.0050.0278.14
5.1.00.0040.0378.14
5.0.50.0050.0286.62
5.0.40.0050.0266.48
5.0.30.0060.0386.29
5.0.20.0080.0236.27
5.0.10.0030.0286.24
5.0.00.0050.0326.23
4.4.90.0030.0154.78
4.4.80.0000.0184.75
4.4.70.0030.0154.76
4.4.60.0020.0164.76
4.4.50.0030.0154.77
4.4.40.0070.0234.71
4.4.30.0010.0174.76
4.4.20.0040.0144.85
4.4.10.0040.0144.85
4.4.00.0040.0264.76
4.3.110.0040.0144.67
4.3.100.0030.0144.66
4.3.90.0020.0154.63
4.3.80.0020.0244.58
4.3.70.0030.0144.63
4.3.60.0040.0134.63
4.3.50.0030.0194.63
4.3.40.0040.0244.53
4.3.30.0010.0183.29
4.3.20.0010.0173.27
4.3.10.0010.0173.21
4.3.00.0070.0207.22

preferences:
149.51 ms | 1394 KiB | 7 Q