3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo base64decode('UGF5bWVudCB0cmFuc2FjdGlvbiBmYWlsZWQuDQpSZWFzb24NClBsZWFzZSBzcGVjaWZ5IGEgc2hp cHBpbmcgbWV0aG9kLg0KDQpDaGVja291dCBUeXBlDQpvbmVwYWdlDQoNCkN1c3RvbWVyOg0KPG1h aWx0bzo+PD4NCg0KSXRlbXMNCtCf0LjRgtCw0YLQtdC70YzQvdGL0Lkg0LHQsNC70YzQt9Cw0Lwg VmljaHkgTmVvdmFkaW9sINCc0LDQttC40YHRgtGA0LDQu9GMIHggMSBSVUIgMTMwNS4wOA0K0JrR gNC10Lwg0L/RgNC+0YLQuNCyINC80L7RgNGJ0LjQvSBWaWNoeSBMaWZ0QWN0aXYg0JTQtdGA0LzQ vtGA0LXRgdGD0YDRgSDQtNC70Y8g0LrQvtC90YLRg9GA0LAg0LPQu9Cw0LcgeCAxIFJVQiAxMDc0 LjU4DQrQntCx0YDQsNC30LXRhiDQutGA0LXQvCBWaWNoeSBJZGVhbGlhINC00LvRjyDQvdC+0YDQ vNCw0LvRjNC90L7QuSDQutC+0LbQuCB4IDEgUlVCIDANCtCe0LHRgNCw0LfQtdGGIFZpY2h5IEFx dWFsaWEgVGhlcm1hbCDQtNC90LXQstC90L7QuSBTUEEg0YDQuNGC0YPQsNC7IHggMSBSVUIgMA0K DQoNClRvdGFsOg0KUlVCIDI4MDcuOTkNCg0KQmlsbGluZyBBZGRyZXNzOg0K0J3QsNGC0LDQu9GM 0Y8g0KLRg9C60LDQtdCy0LANCtCc0LjRhdCw0LnQu9C+0LLQutCwLCDQktC+0LvQs9C+0LPRgNCw 0LTRgdC60LDRjyDQvtCx0LsuLA0K0KDQvtGB0YHQuNGPDQpUOiArNyg5ODcpNjU1LTE5LTAxDQoN ClNoaXBwaW5nIEFkZHJlc3M6DQrQndCw0YLQsNC70YzRjyDQotGD0LrQsNC10LLQsA0K0JzQuNGF 0LDQudC70L7QstC60LAsINCS0L7Qu9Cz0L7Qs9GA0LDQtNGB0LrQsNGPINC+0LHQuy4sDQrQoNC+ 0YHRgdC40Y8NClQ6ICs3KDk4Nyk2NTUtMTktMDENCg0KU2hpcHBpbmcgTWV0aG9kOg0KDQoNClBh eW1lbnQgTWV0aG9kOg0K0J7Qv9C70LDRgtCwINC90LDQu9C40YfQvdGL0LzQuCDQtNC10L3RjNCz 0LDQvNC4INC60YPRgNGM0LXRgNGDINC/0YDQuCDQv9C+0LvRg9GH0LXQvdC40Lgg0LfQsNC60LDQ t9CwDQoNCkRhdGUgJiBUaW1lOg0KMjAuMDYuMjAxNCAxNjo0MToyMw0KDQpUaGlzIG1lc3NhZ2Ug YW5kIGFueSBhdHRhY2htZW50cyBhcmUgY29uZmlkZW50aWFsIGFuZCBpbnRlbmRlZCBzb2xlbHkg Zm9yIHRoZSBhZGRyZXNzZWVzLiBJZiB5b3UgcmVjZWl2ZSB0aGlzIG1lc3NhZ2UgaW4gZXJyb3Is IHBsZWFzZSBkZWxldGUgaXQgYW5kIGltbWVkaWF0ZWx5IG5vdGlmeSB0aGUgc2VuZGVyLiBJZiB0 aGUgcmVhZGVyIG9mIHRoaXMgbWVzc2FnZSBpcyBub3QgdGhlIGludGVuZGVkIHJlY2lwaWVudCwg eW91IGFyZSBoZXJlYnkgbm90aWZpZWQgdGhhdCBhbnkgdW5hdXRob3JpemVkIHVzZSwgY29weWlu ZyBvciBkaXNzZW1pbmF0aW9uIGlzIHByb2hpYml0ZWQuIEUtbWFpbHMgYXJlIHN1c2NlcHRpYmxl IHRvIGFsdGVyYXRpb24uIE5laXRoZXIgTE9SRUFMIG5vciBhbnkgb2YgaXRzIHN1YnNpZGlhcmll cyBvciBhZmZpbGlhdGVzIHNoYWxsIGJlIGxpYWJsZSBmb3IgdGhlIG1lc3NhZ2UgaWYgYWx0ZXJl ZCwgY2hhbmdlZCBvciBmYWxzaWZpZWQuDQo=')

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)
5.4.290.0230.07412.47
5.4.280.0130.05612.37
5.4.270.0100.05212.37
5.4.260.0100.06512.37
5.4.250.0140.05412.37
5.4.240.0110.05212.37
5.4.230.0210.07512.36
5.4.220.0100.07212.36
5.4.210.0100.05012.37
5.4.200.0200.09612.36
5.4.190.0100.06012.36
5.4.180.0100.05612.36
5.4.170.0130.07912.37
5.4.160.0100.05712.36
5.4.150.0120.05112.36
5.4.140.0100.05212.05
5.4.130.0100.04212.03
5.4.120.0070.04211.99
5.4.110.0090.07111.99
5.4.100.0090.04111.99
5.4.90.0100.06111.99
5.4.80.0100.05611.99
5.4.70.0080.05111.98
5.4.60.0080.04711.98
5.4.50.0070.05011.98
5.4.40.0110.05211.97
5.4.30.0090.07011.96
5.4.20.0100.06111.96
5.4.10.0130.06711.96
5.4.00.0110.08111.46
5.3.280.0130.07312.71
5.3.270.0080.06112.72
5.3.260.0080.06812.72
5.3.250.0080.04612.72
5.3.240.0100.04912.72
5.3.230.0070.05712.71
5.3.220.0090.04412.68
5.3.210.0120.05512.68
5.3.200.0090.05112.68
5.3.190.0120.04612.68
5.3.180.0050.04912.67
5.3.170.0110.04412.67
5.3.160.0090.04612.68
5.3.150.0070.04712.67
5.3.140.0070.04912.66
5.3.130.0070.05312.66
5.3.120.0070.04612.66
5.3.110.0050.05012.66
5.3.100.0090.05312.12
5.3.90.0120.04412.08
5.3.80.0080.04512.07
5.3.70.0070.04912.07
5.3.60.0150.05812.06
5.3.50.0080.04712.00
5.3.40.0120.04112.00
5.3.30.0100.04611.95
5.3.20.0120.04911.73
5.3.10.0100.04511.70
5.3.00.0090.04911.69

preferences:
144.28 ms | 1394 KiB | 7 Q