3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo utf8_decode(mysql_real_escape_string(\xf0\xc0\xc0\xa7 or 1=1-- ));

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)
5.4.320.0050.03812.50
5.4.310.0040.04012.49
5.4.300.0060.03712.49
5.4.290.0050.04012.50
5.4.280.0050.03612.39
5.4.270.0120.03112.39
5.4.260.0110.03712.39
5.4.250.0070.03812.39
5.4.240.0040.03712.39
5.4.230.0050.03812.38
5.4.220.0050.03712.38
5.4.210.0070.03512.38
5.4.200.0080.05512.38
5.4.190.0080.05112.38
5.4.180.0090.05012.38
5.4.170.0120.04512.39
5.4.160.0070.04712.38
5.4.150.0050.04112.38
5.4.140.0050.04612.07
5.4.130.0020.04012.05
5.4.120.0030.03812.02
5.4.110.0040.03612.01
5.4.100.0060.03412.02
5.4.90.0050.03812.01
5.4.80.0040.03812.01
5.4.70.0050.03512.00
5.4.60.0050.03612.01
5.4.50.0060.03812.00
5.4.40.0040.03711.99
5.4.30.0030.03811.99
5.4.20.0080.04911.99
5.4.10.0040.03611.99
5.4.00.0090.03311.49
5.3.290.0050.04012.80
5.3.280.0040.03912.71
5.3.270.0070.03812.72
5.3.260.0040.04112.72
5.3.250.0080.03412.72
5.3.240.0070.03712.71
5.3.230.0040.03912.70
5.3.220.0070.03612.68
5.3.210.0080.03712.68
5.3.200.0120.03312.68
5.3.190.0050.04112.67
5.3.180.0040.03712.68
5.3.170.0060.03712.67
5.3.160.0110.04112.67
5.3.150.0120.03812.67
5.3.140.0030.04112.66
5.3.130.0090.03612.65
5.3.120.0060.03812.66
5.3.110.0080.03512.66
5.3.100.0070.03612.12
5.3.90.0060.03712.09
5.3.80.0050.03712.07
5.3.70.0060.03712.07
5.3.60.0050.03712.06
5.3.50.0070.03512.00
5.3.40.0080.03412.00
5.3.30.0070.03411.96
5.3.20.0080.03211.74
5.3.10.0060.03611.71
5.3.00.0050.03811.70
5.2.170.0050.0309.18
5.2.160.0040.0309.18
5.2.150.0030.0319.18
5.2.140.0010.0339.18
5.2.130.0050.0289.14
5.2.120.0040.0289.14
5.2.110.0060.0279.15
5.2.100.0050.0279.15
5.2.90.0090.0249.14
5.2.80.0040.0309.14
5.2.70.0050.0309.14
5.2.60.0040.0319.09
5.2.50.0030.0309.06
5.2.40.0070.0269.04
5.2.30.0050.0299.02
5.2.20.0100.0249.00
5.2.10.0040.0288.93
5.2.00.0050.0308.78
5.1.60.0070.0228.07
5.1.50.0080.0218.06
5.1.40.0030.0278.05
5.1.30.0070.0238.40
5.1.20.0060.0288.42
5.1.10.0050.0278.14
5.1.00.0030.0288.14
5.0.50.0070.0186.62
5.0.40.0040.0196.48
5.0.30.0030.0336.29
5.0.20.0030.0206.26
5.0.10.0030.0206.24
5.0.00.0070.0326.23
4.4.90.0020.0224.77
4.4.80.0030.0144.76
4.4.70.0040.0144.75
4.4.60.0010.0174.76
4.4.50.0040.0144.77
4.4.40.0020.0264.71
4.4.30.0030.0154.76
4.4.20.0030.0154.85
4.4.10.0040.0144.84
4.4.00.0040.0234.76
4.3.110.0050.0204.67
4.3.100.0070.0184.66
4.3.90.0030.0144.64
4.3.80.0060.0214.58
4.3.70.0040.0134.63
4.3.60.0030.0144.63
4.3.50.0020.0164.63
4.3.40.0020.0244.54
4.3.30.0030.0153.29
4.3.20.0010.0173.26
4.3.10.0010.0163.22
4.3.00.0030.01719.45

preferences:
139.38 ms | 1394 KiB | 7 Q