3v4l.org

run code in 300+ PHP versions simultaneously
<?php $paragraph = "<p>With natural, refreshing scents and stimulating formulas, here you’ll find just what you need to experience a new level of comfort and luxury</p>"; var_dump(str_replace('</p>', '<em>EMEMEMEMEMEM</em></p>', $paragraph);

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)
5.4.320.0080.03612.50
5.4.310.0060.03812.50
5.4.300.0060.04012.50
5.4.290.0060.03712.50
5.4.280.0070.03412.39
5.4.270.0050.03612.39
5.4.260.0080.04112.39
5.4.250.0060.03812.39
5.4.240.0080.03412.39
5.4.230.0050.03712.38
5.4.220.0040.03612.38
5.4.210.0090.03112.38
5.4.200.0070.03612.38
5.4.190.0080.03412.38
5.4.180.0080.03312.38
5.4.170.0060.03512.39
5.4.160.0070.03412.38
5.4.150.0070.03512.38
5.4.140.0100.03312.07
5.4.130.0050.03612.05
5.4.120.0050.03612.02
5.4.110.0070.03412.01
5.4.100.0040.03712.01
5.4.90.0050.03812.02
5.4.80.0070.03612.01
5.4.70.0070.03512.00
5.4.60.0060.03512.01
5.4.50.0090.03212.00
5.4.40.0040.03512.00
5.4.30.0070.03412.00
5.4.20.0030.03811.98
5.4.10.0070.03411.99
5.4.00.0030.03911.48
5.3.290.0030.04212.80
5.3.280.0070.03712.71
5.3.270.0080.04312.72
5.3.260.0100.03412.72
5.3.250.0050.03812.72
5.3.240.0060.03812.71
5.3.230.0100.03512.71
5.3.220.0080.03412.68
5.3.210.0100.03512.68
5.3.200.0040.03812.68
5.3.190.0050.03812.68
5.3.180.0020.04112.67
5.3.170.0070.03612.67
5.3.160.0060.03812.67
5.3.150.0060.04312.67
5.3.140.0080.03412.66
5.3.130.0080.03712.66
5.3.120.0040.04112.66
5.3.110.0050.04012.66
5.3.100.0050.03812.12
5.3.90.0070.04012.08
5.3.80.0010.04112.07
5.3.70.0040.03812.07
5.3.60.0060.03612.06
5.3.50.0060.03512.00
5.3.40.0040.03812.00
5.3.30.0050.03611.95
5.3.20.0060.03511.73
5.3.10.0030.03811.70
5.3.00.0040.03911.69
5.2.170.0060.0299.18
5.2.160.0020.0319.18
5.2.150.0050.0299.18
5.2.140.0030.0329.18
5.2.130.0000.0339.13
5.2.120.0070.0259.13
5.2.110.0060.0279.15
5.2.100.0060.0279.14
5.2.90.0080.0259.14
5.2.80.0040.0319.14
5.2.70.0090.0269.13
5.2.60.0030.0319.09
5.2.50.0080.0299.06
5.2.40.0110.0259.04
5.2.30.0130.0229.02
5.2.20.0080.0309.01
5.2.10.0040.0368.92
5.2.00.0070.0268.79
5.1.60.0060.0228.07
5.1.50.0090.0218.06
5.1.40.0060.0228.04
5.1.30.0100.0208.40
5.1.20.0070.0248.42
5.1.10.0050.0258.14
5.1.00.0040.0258.14
5.0.50.0060.0266.63
5.0.40.0060.0186.48
5.0.30.0040.0396.29
5.0.20.0030.0206.26
5.0.10.0010.0226.24
5.0.00.0020.0316.23
4.4.90.0020.0154.78
4.4.80.0040.0154.75
4.4.70.0020.0264.75
4.4.60.0000.0184.75
4.4.50.0030.0144.77
4.4.40.0010.0274.71
4.4.30.0030.0254.76
4.4.20.0020.0214.84
4.4.10.0020.0184.85
4.4.00.0020.0274.76
4.3.110.0010.0204.67
4.3.100.0020.0204.67
4.3.90.0020.0174.63
4.3.80.0060.0204.59
4.3.70.0010.0154.63
4.3.60.0040.0204.63
4.3.50.0030.0144.63
4.3.40.0020.0254.54
4.3.30.0030.0273.28
4.3.20.0010.0213.26
4.3.10.0030.0183.22
4.3.00.0070.01014.28

preferences:
139.89 ms | 1394 KiB | 7 Q