3v4l.org

run code in 300+ PHP versions simultaneously
<?php $val = '{"datetime":1409156156,"name":"\/work\/consumerr\/test-project\/php\/index.php","time":0.0055620670318604,"memory":176944,"url":"http:\/\/localhost\/work\/consumerr\/test-project\/php\/","backgroundJob":false,"versions":{"php":10100},"type":0,"events":[],"errors":[],"parts":[],"serverName":"localhost","remoteAddr":"127.0.0.1","userAgent":"Mozilla\/5.0 (Windows NT 6.3; WOW64) AppleWebKit\/537.36 (KHTML, like Gecko) Chrome\/36.0.1985.143 Safari\/537.36","token":"52462459369970373610","secret":"lm9lbfaasqofrzka71qetaetrfvw3baid42c8ew82kcnct6hqe","recieved":"2014-08-27 18:15:56"}'; echo strlen($val)); echo "\n"; echo strlen(gzcompress(($val))); echo "\n"; echo strlen(base64_encode(gzcompress(($val)))); echo "\n"; echo gzcompress(($val));

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
5.4.310.0060.03912.50
5.4.300.0080.04012.50
5.4.290.0030.04212.50
5.4.280.0050.03612.39
5.4.270.0080.03412.39
5.4.260.0070.03712.39
5.4.250.0060.03812.39
5.4.240.0070.03512.39
5.4.230.0060.03812.38
5.4.220.0050.03712.38
5.4.210.0060.03612.38
5.4.200.0070.05112.38
5.4.190.0070.04712.38
5.4.180.0070.03512.38
5.4.170.0080.03412.39
5.4.160.0060.03612.38
5.4.150.0040.03712.38
5.4.140.0010.04212.07
5.4.130.0070.03312.05
5.4.120.0090.03312.01
5.4.110.0060.03512.01
5.4.100.0060.03512.01
5.4.90.0030.03912.01
5.4.80.0030.04012.01
5.4.70.0080.03312.00
5.4.60.0060.03612.00
5.4.50.0080.04612.01
5.4.40.0040.04512.00
5.4.30.0050.03611.99
5.4.20.0040.03711.99
5.4.10.0060.03411.99
5.4.00.0050.03611.48
5.3.290.0080.03712.80
5.3.280.0080.03612.71
5.3.270.0040.04112.73
5.3.260.0030.04112.72
5.3.250.0070.03512.72
5.3.240.0020.04112.72
5.3.230.0050.03912.71
5.3.220.0080.04812.68
5.3.210.0070.03912.68
5.3.200.0120.03112.68
5.3.190.0090.04012.68
5.3.180.0070.05112.68
5.3.170.0070.03712.67
5.3.160.0080.03412.67
5.3.150.0030.04012.67
5.3.140.0060.03512.66
5.3.130.0070.03712.66
5.3.120.0090.04912.66
5.3.110.0050.04112.66
5.3.100.0080.03512.12
5.3.90.0100.03312.08
5.3.80.0080.03412.08
5.3.70.0070.03812.07
5.3.60.0040.03812.07
5.3.50.0050.03712.00
5.3.40.0060.03812.00
5.3.30.0060.03411.95
5.3.20.0040.03711.73
5.3.10.0020.03811.70
5.3.00.0040.03711.68
5.2.170.0080.0269.18
5.2.160.0040.0299.18
5.2.150.0060.0299.18
5.2.140.0030.0319.18
5.2.130.0030.0309.14
5.2.120.0040.0299.14
5.2.110.0030.0319.14
5.2.100.0060.0289.14
5.2.90.0040.0309.14
5.2.80.0070.0299.14
5.2.70.0040.0319.14
5.2.60.0060.0339.09
5.2.50.0070.0299.06
5.2.40.0040.0299.04
5.2.30.0050.0389.01
5.2.20.0060.0379.00
5.2.10.0050.0288.93
5.2.00.0030.0318.79
5.1.60.0060.0238.06
5.1.50.0040.0288.06
5.1.40.0080.0308.05
5.1.30.0050.0358.39
5.1.20.0090.0348.41
5.1.10.0080.0328.14
5.1.00.0060.0348.14
5.0.50.0040.0286.62
5.0.40.0090.0226.48
5.0.30.0060.0406.29
5.0.20.0030.0196.27
5.0.10.0050.0186.25
5.0.00.0010.0336.23
4.4.90.0020.0164.78
4.4.80.0040.0144.75
4.4.70.0020.0194.76
4.4.60.0050.0154.75
4.4.50.0030.0224.77
4.4.40.0040.0314.71
4.4.30.0030.0174.76
4.4.20.0010.0194.85
4.4.10.0040.0154.85
4.4.00.0030.0244.76
4.3.110.0050.0134.67
4.3.100.0020.0154.67
4.3.90.0030.0144.63
4.3.80.0030.0244.58
4.3.70.0020.0154.63
4.3.60.0010.0164.63
4.3.50.0050.0134.62
4.3.40.0020.0244.53
4.3.30.0010.0173.29
4.3.20.0020.0183.27
4.3.10.0010.0173.22
4.3.00.0000.02015.98

preferences:
144.99 ms | 1394 KiB | 7 Q