3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump('0x1234Ab' == '1193131'); var_dump(dechex(1193131)); var_dump('1193131'); var_dump('0x1234Ab'); var_dump(md5('aabg7XSs') == md5('aabC9RqS')) var_dump(sha1('aaO8zKZF') == sha1('aa3OFF9m'))

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)
5.4.340.0050.03912.01
5.4.320.0070.04612.49
5.4.310.0080.04012.49
5.4.300.0060.03612.50
5.4.290.0080.03912.49
5.4.280.0060.03612.39
5.4.270.0050.03612.39
5.4.260.0040.04512.39
5.4.250.0040.04512.39
5.4.240.0030.03712.39
5.4.230.0050.03812.38
5.4.220.0060.03512.38
5.4.210.0030.03812.38
5.4.200.0050.03812.38
5.4.190.0060.03512.38
5.4.180.0080.03512.38
5.4.170.0080.03412.38
5.4.160.0080.03412.38
5.4.150.0030.03912.38
5.4.140.0040.03812.07
5.4.130.0040.03712.05
5.4.120.0070.03712.02
5.4.110.0070.04912.01
5.4.100.0110.04312.01
5.4.90.0020.04212.01
5.4.80.0080.04412.01
5.4.70.0120.04412.01
5.4.60.0090.04212.01
5.4.50.0050.03612.01
5.4.40.0060.03511.99
5.4.30.0040.03611.99
5.4.20.0050.03611.99
5.4.10.0030.03811.99
5.4.00.0090.03311.48
5.3.290.0070.04712.80
5.3.280.0090.04812.71
5.3.270.0050.04012.72
5.3.260.0060.03712.72
5.3.250.0040.03912.71
5.3.240.0070.03512.71
5.3.230.0060.03712.71
5.3.220.0060.04312.68
5.3.210.0070.05212.68
5.3.200.0080.05012.68
5.3.190.0050.04612.68
5.3.180.0090.03612.68
5.3.170.0030.04112.67
5.3.160.0060.03812.68
5.3.150.0080.03812.67
5.3.140.0080.03912.66
5.3.130.0080.03812.66
5.3.120.0080.04012.66
5.3.110.0060.03912.66
5.3.100.0020.04012.12
5.3.90.0060.03612.09
5.3.80.0060.03812.07
5.3.70.0020.03812.08
5.3.60.0040.03612.06
5.3.50.0070.03312.00
5.3.40.0020.04112.00
5.3.30.0050.03511.95
5.3.20.0030.03711.73
5.3.10.0080.03311.70
5.3.00.0040.03711.68
5.2.170.0030.0339.18
5.2.160.0060.0289.18
5.2.150.0060.0299.19
5.2.140.0060.0329.18
5.2.130.0030.0339.14
5.2.120.0060.0419.14
5.2.110.0030.0349.15
5.2.100.0050.0289.14
5.2.90.0040.0309.14
5.2.80.0040.0319.14
5.2.70.0070.0329.14
5.2.60.0040.0319.09
5.2.50.0050.0289.06
5.2.40.0040.0299.04
5.2.30.0060.0279.02
5.2.20.0060.0369.00
5.2.10.0000.0458.93
5.2.00.0080.0298.79
5.1.60.0040.0278.07
5.1.50.0060.0248.07
5.1.40.0030.0358.05
5.1.30.0040.0268.40
5.1.20.0030.0278.42
5.1.10.0020.0278.14
5.1.00.0070.0238.15
5.0.50.0040.0206.63
5.0.40.0060.0206.48
5.0.30.0040.0306.30
5.0.20.0030.0196.26
5.0.10.0010.0226.24
5.0.00.0030.0376.24
4.4.90.0030.0214.77
4.4.80.0030.0214.75
4.4.70.0020.0164.75
4.4.60.0030.0154.75
4.4.50.0030.0144.77
4.4.40.0010.0274.71
4.4.30.0020.0164.75
4.4.20.0030.0154.85
4.4.10.0040.0144.85
4.4.00.0020.0254.76
4.3.110.0030.0154.67
4.3.100.0010.0194.67
4.3.90.0020.0154.64
4.3.80.0020.0254.59
4.3.70.0020.0154.63
4.3.60.0020.0154.63
4.3.50.0020.0164.62
4.3.40.0020.0254.54
4.3.30.0010.0173.29
4.3.20.0000.0183.26
4.3.10.0020.0163.23
4.3.00.0070.01713.21

preferences:
141.81 ms | 1386 KiB | 7 Q