--- title: "Meaning & Key Takeaway of: It is difficult to make good scalable use…" description: "\"It is difficult to make good scalable use of a CPU like you can of a graphics card. You certainly don't want 'better or worse' physics or AI in your ga..." image: "https://sms4smile.com/quotes/i/121/john-carmack-15030_cards_it-is-difficult-to-make-good-scalable-us_1021997.jpg" --- # It is difficult to make good scalable use of a CPU like… ![“It is difficult to make good scalable use of a CPU like you can of a graphics card. You certainly don't want 'better or worse' physics or AI in your game” quote by John Carmack](https://sms4smile.com/quotes/i/121/john-carmack-15030_cards_it-is-difficult-to-make-good-scalable-us_1021997.jpg) [Download](https://sms4smile.com/quotes/i/121/john-carmack-15030_cards_it-is-difficult-to-make-good-scalable-us_1021997.jpg) [Open image](https://sms4smile.com/quotes/i/121/john-carmack-15030_cards_it-is-difficult-to-make-good-scalable-us_1021997.jpg) > “It is difficult to make good scalable use of a CPU like you can of a graphics card. You certainly don't want 'better or worse' physics or AI in your game” [John Carmack](https://sms4smile.com/quotes/author/john-carmack/) ## About This Quote This interpretation was drafted with AI assistance. It is one reading of the quote, not the author's own explanation. CPU architecture is less suited for parallel tasks than GPUs; choosing hardware matters for performance. **In simple terms:** GPUs handle parallel work better. Key Takeaway Match tasks to optimal hardware. Themes technology performance hardware software Mood analytical technical Type technical advisory When to use this quote - game development - AI research - physics simulation Key Concepts parallel computing system design Questions to Reflect On - What tasks are best for CPUs? - How to balance CPU and GPU workloads? A Different Perspective GPUs also have limitations like power consumption. ★ ★ ★ ★ ★ No ratings yet [Games](https://sms4smile.com/quotes/about/games/) [Physics](https://sms4smile.com/quotes/about/physics/) [Video](https://sms4smile.com/quotes/about/video/) ## Related quotes > [“Hills roll as far as the eye—graphics card—can see, filled”](https://sms4smile.com/quotes/lisa-swallow/hills-roll-as-far-as-the-eye-graphics-card-can-see-filled/) Lisa Swallow > [Innovate, integrate, innovate, integrate, that's the way the industry works, ... 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Our software can accommodate enormous numbers of clients. It's a marvelous opportunity. We'll keep developing products.](https://sms4smile.com/quotes/jay-chiat/our-technology-is-very-scalable-our-software-can-accommodate-enormous/) [Jay Chiat](https://sms4smile.com/quotes/author/jay-chiat/) > [“Hazelcast is an Open Source clustering and highly scalable data distribution plat- form for the JVM.”](https://sms4smile.com/quotes/anonymous/hazelcast-is-an-open-source-clustering-and-highly-scalable-data/) [Anonymous](https://sms4smile.com/quotes/author/anonymous/) ## More by John Carmack > [The idea that I can be presented with a problem, set out to logically solve it with the tools at hand, and wind up…](https://sms4smile.com/quotes/john-carmack/the-idea-that-i-can-be-presented-with-a-problem-set-out-to-logically/) [John Carmack](https://sms4smile.com/quotes/author/john-carmack/) > [The situation is so much better for programmers today - a cheap used PC, a linux CD, and an internet account, and you have…](https://sms4smile.com/quotes/john-carmack/the-situation-is-so-much-better-for-programmers-today-a-cheap-used-pc/) [John Carmack](https://sms4smile.com/quotes/author/john-carmack/) > [ In the information age, the barriers \[to entry into programming\] just aren't there. The barriers are self imposed. If you want to set off… ](https://sms4smile.com/quotes/john-carmack/in-the-information-age-the-barriers-to-entry-into-programming-just/) [John Carmack](https://sms4smile.com/quotes/author/john-carmack/) > [It's nice to have a game that sells a million copies.](https://sms4smile.com/quotes/john-carmack/it-s-nice-to-have-a-game-that-sells-a-million-copies/) [John Carmack](https://sms4smile.com/quotes/author/john-carmack/) > [I've said before that I'm a remarkably unsentimental person.](https://sms4smile.com/quotes/john-carmack/i-ve-said-before-that-i-m-a-remarkably-unsentimental-person/) [John Carmack](https://sms4smile.com/quotes/author/john-carmack/) > [Programming in the abstract sense is what I really enjoy. I enjoy lots of different areas of it... 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And for my 19th birthday, I got a union card and a factory coat.](https://sms4smile.com/quotes/bruce-springsteen/i-got-mary-pregnant-and-man-that-s-all-she-wrote-and-for-my-19th/) [Bruce Springsteen](https://sms4smile.com/quotes/author/bruce-springsteen/) > [Whether Theresa May had stabbed has stabbed the former Mayor of London in the back and Michael Gove had stabbed him in the front.…](https://sms4smile.com/quotes/nigel-evans/whether-theresa-may-had-stabbed-has-stabbed-the-former-mayor-of/) Nigel Evans > [While you're playing cards with a regular guy or having a bite to eat with him, he seems a peaceable, good-humoured and not entirely…](https://sms4smile.com/quotes/anton-chekhov/while-you-re-playing-cards-with-a-regular-guy-or-having-a-bite-to-eat/) [Anton Chekhov](https://sms4smile.com/quotes/author/anton-chekhov/) > [Growing up in San Diego, my main interests were the Beatles, Louis Armstrong, 'Star Wars,' baseball cards, and drawing.](https://sms4smile.com/quotes/kyle-mooney/growing-up-in-san-diego-my-main-interests-were-the-beatles-louis/) [Kyle Mooney](https://sms4smile.com/quotes/author/kyle-mooney/) > [“why would white dudes want to change things when they held all the cards?”](https://sms4smile.com/quotes/wally-lamb/why-would-white-dudes-want-to-change-things-when-they-held-all-the/) [Wally Lamb](https://sms4smile.com/quotes/author/wally-lamb/) > [It's surprising to me how many of my friends send Christmas cards, or holiday cards, including my atheist and secular friends.](https://sms4smile.com/quotes/christopher-hitchens/it-s-surprising-to-me-how-many-of-my-friends-send-christmas-cards-or/) [Christopher Hitchens](https://sms4smile.com/quotes/author/christopher-hitchens/) Browse all 2,004 Cards quotes ```json { "@context": "https://schema.org", "@graph": [ { "@type": "Quotation", "text": "It is difficult to make good scalable use of a CPU like you can of a graphics card. 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