{"id":108833,"date":"2023-06-04T09:10:15","date_gmt":"2023-06-04T07:10:15","guid":{"rendered":"https:\/\/prohoster.info\/?p=108833"},"modified":"2023-06-05T08:53:16","modified_gmt":"2023-06-05T06:53:16","slug":"novyj-jit-kompilyator-maglev-pozvolil-podnyat-proizvoditelnost-chrome","status":"publish","type":"post","link":"https:\/\/prohoster.info\/it\/blog\/novosti-interneta\/novyj-jit-kompilyator-maglev-pozvolil-podnyat-proizvoditelnost-chrome","title":{"rendered":"Il nuovo compilatore JIT Maglev ha migliorato le prestazioni di Chrome.","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Google ha presentato un nuovo compilatore JIT, Maglev, il cui lancio graduale inizier\u00e0 per gli utenti di Chrome 114 il 5 giugno. Questo compilatore JIT \u00e8 progettato per generare rapidamente codice macchina ad alte prestazioni per il codice JavaScript utilizzato attivamente. L'introduzione di Maglev ha consentito un aumento del punteggio nei test di prestazioni Jetstream del 7,5% e nel test Speedometer del 5%.    <\/p>\n<p>Inoltre, \u00e8 stata menzionata la crescita generale delle prestazioni di Chrome:    <\/p>\n<ul>\n<li class=\"l\"> Nel test Speedometer, che valuta la reattivit\u00e0 del browser durante la navigazione nei siti web e misura la velocit\u00e0 di esecuzione delle popolari librerie JavaScript, le prestazioni di Chrome sono migliorate da 330 a 491 punti. Oltre all'adozione di Maglev, il test ha preso in considerazione altre ottimizzazioni introdotte negli ultimi anni (a partire dalla versione 101), come le ottimizzazioni delle chiamate di funzione nel motore JavaScript.\n<li class=\"l\"> Nel test Jetstream, progettato per verificare le prestazioni delle applicazioni web avanzate su JavaScript e WebAssembly, l'implementazione di Maglev ha portato a un punteggio di 330 punti (un miglioramento del 7,5%).\n<li class=\"l\"> Nel test MotionMark, che verifica la capacit\u00e0 del sistema grafico del browser di elaborare informazioni a un'alta frequenza di fotogrammi, i risultati sono migliorati di tre volte rispetto all'anno scorso. Dall'inizio dell'anno, gli sviluppatori hanno proposto oltre 20 ottimizzazioni che accelerano il lavoro con la grafica in Chrome, di cui met\u00e0 \u00e8 gi\u00e0 stata integrata nel codice delle versioni stabili. Ad esempio, \u00e8 stata aumentata la performance con Canvas, incluse ottimizzazioni basate sul profiling del codice, migliorata la pianificazione delle operazioni eseguite dalla GPU, ottimizzata la performance del compositing, implementato un nuovo algoritmo di smoothing dinamico MSAA (Multisample Anti-Aliasing) e garantito il rendering del canvas 2D in processi separati per parallelizzare le operazioni.  <\/ul>\n<p>Fonte: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=59245\">opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u041a\u043e\u043c\u043f\u0430\u043d\u0438\u044f Google \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u0438\u043b\u0430 \u043d\u043e\u0432\u044b\u0439 JIT-\u043a\u043e\u043c\u043f\u0438\u043b\u044f\u0442\u043e\u0440 Maglev, \u043f\u043e\u0441\u0442\u0435\u043f\u0435\u043d\u043d\u043e\u0435 \u0432\u043a\u043b\u044e\u0447\u0435\u043d\u0438\u0435 \u043a\u043e\u0442\u043e\u0440\u043e\u0433\u043e \u043d\u0430\u0447\u043d\u0451\u0442\u0441\u044f \u0434\u043b\u044f \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u0435\u0439 Chrome 114 5 \u0438\u044e\u043d\u044f. JIT-\u043a\u043e\u043c\u043f\u0438\u043b\u044f\u0442\u043e\u0440 \u043d\u0430\u0446\u0435\u043b\u0435\u043d \u043d\u0430 \u0431\u044b\u0441\u0442\u0440\u0443\u044e \u0433\u0435\u043d\u0435\u0440\u0430\u0446\u0438\u044e \u0432\u044b\u0441\u043e\u043a\u043e\u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0433\u043e \u043c\u0430\u0448\u0438\u043d\u043d\u043e\u0433\u043e \u043a\u043e\u0434\u0430 \u0434\u043b\u044f \u0430\u043a\u0442\u0438\u0432\u043d\u043e \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u043c\u043e\u0433\u043e \u043a\u043e\u0434\u0430 \u043d\u0430 JavaScript. \u0412\u043a\u043b\u044e\u0447\u0435\u043d\u0438\u0435 Maglev \u043f\u043e\u0437\u0432\u043e\u043b\u0438\u043b\u043e \u0443\u0441\u043a\u043e\u0440\u0438\u0442\u044c \u043f\u0440\u043e\u0445\u043e\u0436\u0434\u0435\u043d\u0438\u0435 \u0442\u0435\u0441\u0442\u0430 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0441\u0442\u0438 Jetstream \u043d\u0430 7.5%, \u0430 \u0442\u0435\u0441\u0442\u0430 Speedometer \u043d\u0430 5%. \u041a\u0440\u043e\u043c\u0435 \u0442\u043e\u0433\u043e, \u0443\u043f\u043e\u043c\u044f\u043d\u0443\u0442\u0430 \u043e\u0431\u0449\u0430\u044f \u0434\u0438\u043d\u0430\u043c\u0438\u043a\u0430 \u0440\u043e\u0441\u0442\u0430 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0441\u0442\u0438 Chrome: \u0412 \u0442\u0435\u0441\u0442\u0435 [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-108833","post","type-post","status-publish","format-standard","hentry","category-novosti-interneta"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.0.1 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u041a\u043e\u043c\u043f\u0430\u043d\u0438\u044f Google \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u0438\u043b\u0430 \u043d\u043e\u0432\u044b\u0439 JIT-\u043a\u043e\u043c\u043f\u0438\u043b\u044f\u0442\u043e\u0440 Maglev, \u043f\u043e\u0441\u0442\u0435\u043f\u0435\u043d\u043d\u043e\u0435 \u0432\u043a\u043b\u044e\u0447\u0435\u043d\u0438\u0435 \u043a\u043e\u0442\u043e\u0440\u043e\u0433\u043e \u043d\u0430\u0447\u043d\u0451\u0442\u0441\u044f \u0434\u043b\u044f \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u0435\u0439 Chrome 114 5 \u0438\u044e\u043d\u044f. JIT-\u043a\u043e\u043c\u043f\u0438\u043b\u044f\u0442\u043e\u0440 \u043d\u0430\u0446\u0435\u043b\u0435\u043d \u043d\u0430 \u0431\u044b\u0441\u0442\u0440\u0443\u044e \u0433\u0435\u043d\u0435\u0440\u0430\u0446\u0438\u044e \u0432\u044b\u0441\u043e\u043a\u043e\u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0433\u043e \u043c\u0430\u0448\u0438\u043d\u043d\u043e\u0433\u043e \u043a\u043e\u0434\u0430 \u0434\u043b\u044f \u0430\u043a\u0442\u0438\u0432\u043d\u043e \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u043c\u043e\u0433\u043e \u043a\u043e\u0434\u0430 \u043d\u0430 JavaScript. \u0412\u043a\u043b\u044e\u0447\u0435\u043d\u0438\u0435 Maglev \u043f\u043e\u0437\u0432\u043e\u043b\u0438\u043b\u043e \u0443\u0441\u043a\u043e\u0440\u0438\u0442\u044c \u043f\u0440\u043e\u0445\u043e\u0436\u0434\u0435\u043d\u0438\u0435 \u0442\u0435\u0441\u0442\u0430 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0441\u0442\u0438 Jetstream \u043d\u0430 7.5%, \u0430 \u0442\u0435\u0441\u0442\u0430 Speedometer \u043d\u0430 5%. \u041a\u0440\u043e\u043c\u0435 \u0442\u043e\u0433\u043e, \u0443\u043f\u043e\u043c\u044f\u043d\u0443\u0442\u0430 \u043e\u0431\u0449\u0430\u044f \u0434\u0438\u043d\u0430\u043c\u0438\u043a\u0430 \u0440\u043e\u0441\u0442\u0430 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0441\u0442\u0438 Chrome: \u0412 \u0442\u0435\u0441\u0442\u0435\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<meta name=\"author\" content=\"Yuri Gagarin\"\/>\n\t<link rel=\"canonical\" href=\"https:\/\/prohoster.info\/it\/blog\/novosti-interneta\/novyj-jit-kompilyator-maglev-pozvolil-podnyat-proizvoditelnost-chrome\" \/>\n\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 5.0.0.1\" \/>\n\t\t<meta property=\"og:locale\" content=\"it_IT\" \/>\n\t\t<meta property=\"og:site_name\" content=\"ProHoster | \u041a\u0443\u043f\u0438\u0442\u044c \u043d\u0430\u0434\u0435\u0436\u043d\u044b\u0439 \u0445\u043e\u0441\u0442\u0438\u043d\u0433 \u0434\u043b\u044f \u0441\u0430\u0439\u0442\u043e\u0432 \u0441 \u0437\u0430\u0449\u0438\u0442\u043e\u0439 \u043e\u0442 DDoS, VPS VDS \u0441\u0435\u0440\u0432\u0435\u0440\u044b\" \/>\n\t\t<meta property=\"og:type\" content=\"article\" \/>\n\t\t<meta property=\"og:title\" content=\"\ud83e\udd47\u041d\u043e\u0432\u044b\u0439 JIT-\u043a\u043e\u043c\u043f\u0438\u043b\u044f\u0442\u043e\u0440 Maglev \u043f\u043e\u0437\u0432\u043e\u043b\u0438\u043b \u043f\u043e\u0434\u043d\u044f\u0442\u044c \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0441\u0442\u044c Chrome | ProHoster\" \/>\n\t\t<meta property=\"og:description\" content=\"\u041a\u043e\u043c\u043f\u0430\u043d\u0438\u044f Google \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u0438\u043b\u0430 \u043d\u043e\u0432\u044b\u0439 JIT-\u043a\u043e\u043c\u043f\u0438\u043b\u044f\u0442\u043e\u0440 Maglev, \u043f\u043e\u0441\u0442\u0435\u043f\u0435\u043d\u043d\u043e\u0435 \u0432\u043a\u043b\u044e\u0447\u0435\u043d\u0438\u0435 \u043a\u043e\u0442\u043e\u0440\u043e\u0433\u043e \u043d\u0430\u0447\u043d\u0451\u0442\u0441\u044f \u0434\u043b\u044f \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u0435\u0439 Chrome 114 5 \u0438\u044e\u043d\u044f. JIT-\u043a\u043e\u043c\u043f\u0438\u043b\u044f\u0442\u043e\u0440 \u043d\u0430\u0446\u0435\u043b\u0435\u043d \u043d\u0430 \u0431\u044b\u0441\u0442\u0440\u0443\u044e \u0433\u0435\u043d\u0435\u0440\u0430\u0446\u0438\u044e \u0432\u044b\u0441\u043e\u043a\u043e\u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0433\u043e \u043c\u0430\u0448\u0438\u043d\u043d\u043e\u0433\u043e \u043a\u043e\u0434\u0430 \u0434\u043b\u044f \u0430\u043a\u0442\u0438\u0432\u043d\u043e \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u043c\u043e\u0433\u043e \u043a\u043e\u0434\u0430 \u043d\u0430 JavaScript. \u0412\u043a\u043b\u044e\u0447\u0435\u043d\u0438\u0435 Maglev \u043f\u043e\u0437\u0432\u043e\u043b\u0438\u043b\u043e \u0443\u0441\u043a\u043e\u0440\u0438\u0442\u044c \u043f\u0440\u043e\u0445\u043e\u0436\u0434\u0435\u043d\u0438\u0435 \u0442\u0435\u0441\u0442\u0430 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0441\u0442\u0438 Jetstream \u043d\u0430 7.5%, \u0430 \u0442\u0435\u0441\u0442\u0430 Speedometer \u043d\u0430 5%. \u041a\u0440\u043e\u043c\u0435 \u0442\u043e\u0433\u043e, \u0443\u043f\u043e\u043c\u044f\u043d\u0443\u0442\u0430 \u043e\u0431\u0449\u0430\u044f \u0434\u0438\u043d\u0430\u043c\u0438\u043a\u0430 \u0440\u043e\u0441\u0442\u0430 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0441\u0442\u0438 Chrome: \u0412 \u0442\u0435\u0441\u0442\u0435\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/prohoster.info\/it\/blog\/novosti-interneta\/novyj-jit-kompilyator-maglev-pozvolil-podnyat-proizvoditelnost-chrome\" \/>\n\t\t<meta property=\"og:image\" content=\"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg\" \/>\n\t\t<meta property=\"og:image:secure_url\" content=\"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg\" \/>\n\t\t<meta property=\"og:image:width\" content=\"350\" \/>\n\t\t<meta property=\"og:image:height\" content=\"350\" \/>\n\t\t<meta property=\"article:published_time\" content=\"2023-06-04T07:10:15+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2023-06-05T06:53:16+00:00\" \/>\n\t\t<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/prohoster\" \/>\n\t\t<meta property=\"article:author\" content=\"https:\/\/www.facebook.com\/prohoster\" \/>\n\t\t<!-- All in One SEO -->\n\n","aioseo_head_json":{"title":"\ud83e\udd47Il nuovo compilatore JIT Maglev ha migliorato le prestazioni di Chrome | ProHoster","description":"Google ha presentato un nuovo compilatore JIT chiamato Maglev, il cui rilascio graduale inizier\u00e0 per gli utenti di Chrome 114 il 5 giugno. Il compilatore JIT \u00e8 progettato per generare rapidamente codice macchina ad alte prestazioni per il codice JavaScript utilizzato attivamente. L'introduzione di Maglev ha consentito di migliorare il punteggio nei test di prestazioni Jetstream del 7,5% e nel test Speedometer del 5%. Inoltre, \u00e8 stata menzionata la crescita complessiva delle prestazioni di Chrome: nel test","canonical_url":"https:\/\/prohoster.info\/it\/blog\/novosti-interneta\/novyj-jit-kompilyator-maglev-pozvolil-podnyat-proizvoditelnost-chrome","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null,"og:locale":"it_IT","og:site_name":"ProHoster | \u041a\u0443\u043f\u0438\u0442\u044c \u043d\u0430\u0434\u0435\u0436\u043d\u044b\u0439 \u0445\u043e\u0441\u0442\u0438\u043d\u0433 \u0434\u043b\u044f \u0441\u0430\u0439\u0442\u043e\u0432 \u0441 \u0437\u0430\u0449\u0438\u0442\u043e\u0439 \u043e\u0442 DDoS, VPS VDS \u0441\u0435\u0440\u0432\u0435\u0440\u044b","og:type":"article","og:title":"\ud83e\udd47\u041d\u043e\u0432\u044b\u0439 JIT-\u043a\u043e\u043c\u043f\u0438\u043b\u044f\u0442\u043e\u0440 Maglev \u043f\u043e\u0437\u0432\u043e\u043b\u0438\u043b \u043f\u043e\u0434\u043d\u044f\u0442\u044c \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0441\u0442\u044c Chrome | ProHoster","og:description":"\u041a\u043e\u043c\u043f\u0430\u043d\u0438\u044f Google \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u0438\u043b\u0430 \u043d\u043e\u0432\u044b\u0439 JIT-\u043a\u043e\u043c\u043f\u0438\u043b\u044f\u0442\u043e\u0440 Maglev, \u043f\u043e\u0441\u0442\u0435\u043f\u0435\u043d\u043d\u043e\u0435 \u0432\u043a\u043b\u044e\u0447\u0435\u043d\u0438\u0435 \u043a\u043e\u0442\u043e\u0440\u043e\u0433\u043e \u043d\u0430\u0447\u043d\u0451\u0442\u0441\u044f \u0434\u043b\u044f \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u0435\u0439 Chrome 114 5 \u0438\u044e\u043d\u044f. JIT-\u043a\u043e\u043c\u043f\u0438\u043b\u044f\u0442\u043e\u0440 \u043d\u0430\u0446\u0435\u043b\u0435\u043d \u043d\u0430 \u0431\u044b\u0441\u0442\u0440\u0443\u044e \u0433\u0435\u043d\u0435\u0440\u0430\u0446\u0438\u044e \u0432\u044b\u0441\u043e\u043a\u043e\u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0433\u043e \u043c\u0430\u0448\u0438\u043d\u043d\u043e\u0433\u043e \u043a\u043e\u0434\u0430 \u0434\u043b\u044f \u0430\u043a\u0442\u0438\u0432\u043d\u043e \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u043c\u043e\u0433\u043e \u043a\u043e\u0434\u0430 \u043d\u0430 JavaScript. \u0412\u043a\u043b\u044e\u0447\u0435\u043d\u0438\u0435 Maglev \u043f\u043e\u0437\u0432\u043e\u043b\u0438\u043b\u043e \u0443\u0441\u043a\u043e\u0440\u0438\u0442\u044c \u043f\u0440\u043e\u0445\u043e\u0436\u0434\u0435\u043d\u0438\u0435 \u0442\u0435\u0441\u0442\u0430 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0441\u0442\u0438 Jetstream \u043d\u0430 7.5%, \u0430 \u0442\u0435\u0441\u0442\u0430 Speedometer \u043d\u0430 5%. \u041a\u0440\u043e\u043c\u0435 \u0442\u043e\u0433\u043e, \u0443\u043f\u043e\u043c\u044f\u043d\u0443\u0442\u0430 \u043e\u0431\u0449\u0430\u044f \u0434\u0438\u043d\u0430\u043c\u0438\u043a\u0430 \u0440\u043e\u0441\u0442\u0430 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0441\u0442\u0438 Chrome: \u0412 \u0442\u0435\u0441\u0442\u0435","og:url":"https:\/\/prohoster.info\/it\/blog\/novosti-interneta\/novyj-jit-kompilyator-maglev-pozvolil-podnyat-proizvoditelnost-chrome","og:image":"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg","og:image:secure_url":"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg","og:image:width":350,"og:image:height":350,"article:published_time":"2023-06-04T07:10:15+00:00","article:modified_time":"2023-06-05T06:53:16+00:00","article:publisher":"https:\/\/www.facebook.com\/prohoster","article:author":"https:\/\/www.facebook.com\/prohoster"},"aioseo_meta_data":[],"gt_translate_keys":[{"key":"link","format":"url"}],"_links":{"self":[{"href":"https:\/\/prohoster.info\/it\/wp-json\/wp\/v2\/posts\/108833","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/prohoster.info\/it\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/prohoster.info\/it\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/prohoster.info\/it\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/prohoster.info\/it\/wp-json\/wp\/v2\/comments?post=108833"}],"version-history":[{"count":0,"href":"https:\/\/prohoster.info\/it\/wp-json\/wp\/v2\/posts\/108833\/revisions"}],"wp:attachment":[{"href":"https:\/\/prohoster.info\/it\/wp-json\/wp\/v2\/media?parent=108833"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/prohoster.info\/it\/wp-json\/wp\/v2\/categories?post=108833"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/prohoster.info\/it\/wp-json\/wp\/v2\/tags?post=108833"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}