3v4l.org

run code in 300+ PHP versions simultaneously
<?php $varToFilter = 2555; $test = ''; if (is_string($varToFilter) { $test = filter_var(2555, FILTER_SANITIZE_STRING); } var_dump($test);

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)
5.4.320.0060.04312.50
5.4.310.0060.03912.50
5.4.300.0090.03812.50
5.4.290.0080.03612.50
5.4.280.0050.03612.39
5.4.270.0050.04212.39
5.4.260.0080.03912.39
5.4.250.0060.05212.39
5.4.240.0080.04912.39
5.4.230.0060.05912.38
5.4.220.0100.03912.38
5.4.210.0070.04512.38
5.4.200.0080.04712.39
5.4.190.0100.05412.38
5.4.180.0100.03712.38
5.4.170.0080.04112.39
5.4.160.0060.03712.38
5.4.150.0060.03912.38
5.4.140.0080.04312.07
5.4.130.0000.04212.05
5.4.120.0070.03412.02
5.4.110.0140.04812.01
5.4.100.0060.03912.02
5.4.90.0080.03612.01
5.4.80.0080.03512.01
5.4.70.0080.03212.01
5.4.60.0060.03512.00
5.4.50.0040.03612.00
5.4.40.0050.04111.99
5.4.30.0090.03011.99
5.4.20.0060.03611.99
5.4.10.0070.03712.00
5.4.00.0060.03911.48
5.3.290.0050.04012.80
5.3.280.0080.04012.71
5.3.270.0070.03912.72
5.3.260.0060.04012.71
5.3.250.0090.04212.72
5.3.240.0090.03412.72
5.3.230.0040.04412.71
5.3.220.0070.03912.68
5.3.210.0030.04012.68
5.3.200.0050.04112.68
5.3.190.0120.03012.68
5.3.180.0120.03612.68
5.3.170.0080.03912.67
5.3.160.0070.03612.67
5.3.150.0070.04112.67
5.3.140.0080.03412.66
5.3.130.0050.04012.66
5.3.120.0070.03912.66
5.3.110.0110.05012.65
5.3.100.0080.03712.12
5.3.90.0050.04112.08
5.3.80.0050.03712.08
5.3.70.0040.03912.07
5.3.60.0020.04212.07
5.3.50.0040.03912.00
5.3.40.0060.05212.00
5.3.30.0070.04511.95
5.3.20.0040.03811.72
5.3.10.0050.04511.70
5.3.00.0070.03611.68
5.2.170.0060.0319.18
5.2.160.0060.0289.18
5.2.150.0060.0309.18
5.2.140.0050.0309.19
5.2.130.0040.0319.14
5.2.120.0050.0309.14
5.2.110.0040.0309.15
5.2.100.0070.0269.14
5.2.90.0070.0269.14
5.2.80.0040.0309.14
5.2.70.0040.0319.14
5.2.60.0060.0299.09
5.2.50.0050.0309.06
5.2.40.0060.0289.04
5.2.30.0060.0299.01
5.2.20.0070.0279.00
5.2.10.0040.0298.93
5.2.00.0010.0328.78
5.1.60.0030.0258.07
5.1.50.0030.0258.06
5.1.40.0030.0258.04
5.1.30.0030.0278.40
5.1.20.0040.0278.42
5.1.10.0020.0288.14
5.1.00.0050.0248.14
5.0.50.0020.0226.63
5.0.40.0000.0226.48
5.0.30.0010.0336.30
5.0.20.0050.0186.27
5.0.10.0030.0206.24
5.0.00.0020.0316.23
4.4.90.0040.0144.77
4.4.80.0020.0164.76
4.4.70.0020.0164.76
4.4.60.0030.0154.75
4.4.50.0020.0154.77
4.4.40.0030.0244.70
4.4.30.0030.0174.76
4.4.20.0060.0184.84
4.4.10.0000.0174.85
4.4.00.0030.0234.76
4.3.110.0030.0234.67
4.3.100.0050.0134.66
4.3.90.0020.0224.63
4.3.80.0040.0344.58
4.3.70.0030.0154.63
4.3.60.0010.0154.63
4.3.50.0030.0214.63
4.3.40.0020.0244.54
4.3.30.0000.0193.28
4.3.20.0020.0183.26
4.3.10.0010.0173.22
4.3.00.0230.01714.30

preferences:
134.8 ms | 1394 KiB | 7 Q