3v4l.org

run code in 300+ PHP versions simultaneously
<?php $server = '{"SERVER_SOFTWARE":"Apache","REQUEST_URI":"\/","USER":"xxx","HOME":"\/home\/xxx","SCRIPT_NAME":"\/index.php","QUERY_STRING":"","REQUEST_METHOD":"GET","SERVER_PROTOCOL":"HTTP\/1.1","GATEWAY_INTERFACE":"CGI\/1.1","REMOTE_PORT":"36666","SCRIPT_FILENAME":"\/home\/xxx\/example.com\/public_html\/index.php","SERVER_ADMIN":"webmaster@example.com","CONTEXT_DOCUMENT_ROOT":"\/home\/xxx\/example.com\/public_html","CONTEXT_PREFIX":"","REQUEST_SCHEME":"https","DOCUMENT_ROOT":"\/home\/xxx\/example.com\/public_html","REMOTE_ADDR":"111.11.1.119","SERVER_PORT":"443","SERVER_ADDR":"222.2.2.222","SERVER_NAME":"example.com","SERVER_SIGNATURE":"","PATH":"\/usr\/local\/sbin:\/usr\/local\/bin:\/usr\/sbin:\/usr\/bin","HTTP_COOKIE":"wordpress_test_cookie=WP%20Cookie%20check; wp_lang=ja; wordpress_logged_in_d508aa995524356944ca3c95dc311279=admin%7C1650165700%7CJ8a8DgVtLWkQpS55zEu9gyd13iueixXE8H9OFfSsp35%7Cce810129dd9bd59d5db38ba99e8070b93f8762adc3df0fbf85b92e78f233f926; wp-settings-time-1=1648956188","HTTP_ACCEPT_LANGUAGE":"ja,en-US;q=0.9,en;q=0.8","HTTP_REFERER":"https:\/\/example.com\/wp-admin\/themes.php","HTTP_SEC_FETCH_DEST":"document","HTTP_SEC_FETCH_USER":"?1","HTTP_SEC_FETCH_MODE":"navigate","HTTP_SEC_FETCH_SITE":"same-origin","HTTP_ACCEPT":"text\/html,application\/xhtml+xml,application\/xml;q=0.9,image\/avif,image\/webp,image\/apng,*\/*;q=0.8,application\/signed-exchange;v=b3;q=0.9","HTTP_USER_AGENT":"Mozilla\/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit\/537.36 (KHTML, like Gecko) Chrome\/99.0.4844.84 Safari\/537.36","HTTP_UPGRADE_INSECURE_REQUESTS":"1","HTTP_SEC_CH_UA_PLATFORM":"\\\"Windows\\\"","HTTP_SEC_CH_UA_MOBILE":"?0","HTTP_SEC_CH_UA":"\\\" Not A;Brand\\\";v=\\\"99\\\", \\\"Chromium\\\";v=\\\"99\\\", \\\"Google Chrome\\\";v=\\\"99\\\"","HTTP_CACHE_CONTROL":"max-age=0","HTTP_CONNECTION":"close","HTTP_X_FILE_TYPE":"normal","HTTP_X_UA_DEVICE":"pc","HTTP_X_FAILURE_CACHE_TIME":"0","HTTP_X_ACCEL_EXPIRES":"60","HTTP_X_WP_ACCESS":"1","HTTP_X_PHP_FPM_VERSION":"74","HTTP_X_SERVER_ADDRESS":"222.2.2.222","HTTP_X_REAL_IP":"111.11.1.119","HTTP_X_FORWARDED_SSL":"on","HTTP_X_FORWARDED_PORT":"443","HTTP_X_FORWARDED_HOST":"example.com","HTTP_X_FORWARDED_PROTO":"https","HTTP_X_FORWARDED_FOR":"111.11.1.119","HTTP_HOST":"example.com","Ngx_Cache_AllCacheMode":"1","Ngx_Cache_NoCacheMode":"off","Ngx_Cache_StaticMode":"1","Ngx_WP_Access":"1","Ngx_Cache_NormalFile":"1","FailureCacheTime":"0","HTTPS":"on","UNIQUE_ID":"zzz@yyy","MEF_PROXY_ADDR":"222.2.2.222","FCGI_ROLE":"RESPONDER","PHP_SELF":"\/index.php","REQUEST_TIME_FLOAT":1648959467.621467113494873046875,"REQUEST_TIME":1648959467}'; var_dump( json_decode($server,true)); $test = '{"SERVER_SOFTWARE":"Apache","REQUEST_URI":"\/"}'; var_dump( json_decode($test,true));

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)
8.5.00.0150.00719.91
8.4.150.0010.00114.05
8.4.140.0160.00517.76
8.4.130.0100.01017.93
8.4.120.0140.00520.77
8.4.110.0120.00818.69
8.4.100.0120.00917.77
8.4.90.0130.00820.05
8.4.80.0050.00717.70
8.4.70.0100.00617.64
8.4.60.0100.00718.39
8.4.50.0030.00617.42
8.4.40.0100.01019.41
8.4.30.0130.00720.43
8.4.20.0130.00717.74
8.4.10.0000.01018.37
8.3.280.0120.00818.12
8.3.270.0140.00916.61
8.3.260.0090.00716.68
8.3.250.0110.00718.87
8.3.240.0130.00616.50
8.3.230.0040.00616.61
8.3.220.0060.00316.98
8.3.210.0040.00316.53
8.3.200.0040.00516.34
8.3.190.0130.00517.02
8.3.180.0110.00716.46
8.3.170.0070.00718.85
8.3.160.0140.00018.37
8.3.150.0090.00918.75
8.3.140.0140.00416.49
8.3.130.0000.01018.25
8.3.120.0060.00319.00
8.3.110.0030.00620.94
8.3.100.0060.00316.61
8.3.90.0040.00426.77
8.3.80.0060.00316.38
8.3.70.0130.00316.58
8.3.60.0140.00416.36
8.3.50.0100.00718.22
8.3.40.0070.00720.85
8.3.30.0180.00019.04
8.3.20.0050.00324.18
8.3.10.0040.00424.66
8.3.00.0060.00326.16
8.2.290.0100.00820.61
8.2.280.0100.00918.34
8.2.270.0060.00316.75
8.2.260.0040.01119.01
8.2.250.0000.00818.24
8.2.240.0040.00417.20
8.2.230.0060.00322.58
8.2.220.0150.00324.06
8.2.210.0080.00026.77
8.2.200.0080.00316.88
8.2.190.0130.00916.58
8.2.180.0090.00925.92
8.2.170.0110.00418.87
8.2.160.0030.01322.96
8.2.150.0050.00325.66
8.2.140.0080.00024.66
8.2.130.0050.00326.16
8.2.120.0080.00019.76
8.2.110.0030.00622.23
8.2.100.0060.00617.59
8.2.90.0000.00719.08
8.2.80.0040.00417.97
8.2.70.0050.00317.50
8.2.60.0060.00317.91
8.2.50.0030.00618.07
8.2.40.0040.00419.89
8.2.30.0000.00718.05
8.2.20.0040.00420.43
8.2.10.0000.00818.01
8.2.00.0050.00219.30
8.1.330.0100.00922.18
8.1.320.0130.00716.26
8.1.310.0070.01116.61
8.1.300.0110.00720.24
8.1.290.0030.00630.84
8.1.280.0120.00325.92
8.1.270.0000.00923.99
8.1.260.0090.00926.35
8.1.250.0050.00328.09
8.1.240.0060.00323.81
8.1.230.0040.00819.01
8.1.220.0050.00217.74
8.1.210.0040.00418.77
8.1.200.0040.00817.23
8.1.190.0030.00617.23
8.1.180.0080.00318.10
8.1.170.0060.00318.57
8.1.160.0000.00718.90
8.1.150.0040.00418.62
8.1.140.0060.00317.32
8.1.130.0030.00318.80
8.1.120.0000.00717.35
8.1.110.0000.00817.36
8.1.100.0000.00717.38
8.1.90.0050.00217.45
8.1.80.0060.00317.47
8.1.70.0000.00717.40
8.1.60.0030.00617.51
8.1.50.0040.00417.39
8.1.40.0090.00717.32
8.1.30.0120.00417.50
8.1.20.0110.00817.49
8.1.10.0140.00417.38
8.1.00.0140.00417.36
8.0.300.0020.00518.77
8.0.290.0000.00717.05
8.0.280.0030.00318.32
8.0.270.0050.00316.76
8.0.260.0000.00718.40
8.0.250.0030.00316.93
8.0.240.0030.00316.86
8.0.230.0040.00416.77
8.0.220.0050.00316.90
8.0.210.0030.00516.75
8.0.200.0050.00316.94
8.0.190.0070.00016.91
8.0.180.0040.00416.86
8.0.170.0120.00316.78
8.0.160.0130.00316.72
8.0.150.0120.00316.78
8.0.140.0100.00416.75
8.0.130.0090.00516.79
8.0.120.0070.00716.75
8.0.110.0040.00616.79
8.0.100.0100.00416.74
8.0.90.0070.00616.77
8.0.80.0100.00416.76
8.0.70.0100.00416.69
8.0.60.0120.00416.71
8.0.50.0130.00216.84
8.0.30.0100.00316.71
8.0.20.0100.00316.80
8.0.10.0100.00516.83
7.4.330.0000.00515.55
7.4.320.0070.00016.50
7.4.300.0000.00616.45
7.4.290.0060.00316.40
7.4.280.0090.00416.40
7.4.270.0070.00616.49
7.4.260.0110.00416.45
7.4.250.0140.00416.46
7.4.240.0110.00316.39
7.4.230.0120.00216.45
7.4.220.0080.00516.43
7.4.210.0090.00516.47
7.4.200.0140.00116.52
7.4.190.0090.00616.47
7.4.180.0100.00516.51
7.4.160.0070.00616.54
7.4.150.0110.00316.53
7.4.140.0120.00616.40
7.4.130.0080.00716.31
7.4.120.0130.00416.34
7.4.110.0100.00416.34
7.4.100.0110.00316.40
7.4.90.0110.00216.33
7.4.80.0090.00516.34
7.4.70.0140.00416.37
7.4.60.0150.00416.33
7.4.50.0130.00416.18
7.4.40.0130.00616.19
7.4.30.0100.00616.33
7.4.20.0130.00316.36
7.4.10.0100.00516.34
7.4.00.0090.00416.32

preferences:
142.17 ms | 403 KiB | 5 Q