Jim Keller: Moore's Law, Microprocessors, and First Principles | Lex Fridman Podcast #70
发布时间 2020-02-05 20:15:55 来源
摘要
Jim Keller is a legendary microprocessor engineer, having worked at AMD, Apple, Tesla, and now Intel. He's known for his work on the AMD K7, K8, K12 and Zen microarchitectures, Apple A4, A5 processors, and co-author of the specifications for the x86-64 instruction set and HyperTransport interconnect.
This episode is presented by Cash App. Download it & use code "LexPodcast":
Cash App (App Store): https://apple.co/2sPrUHe
Cash App (Google Play): https://bit.ly/2MlvP5w
PODCAST INFO:
Podcast website:
https://lexfridman.com/podcast
Apple Podcasts:
https://apple.co/2lwqZIr
Spotify:
https://spoti.fi/2nEwCF8
RSS:
https://lexfridman.com/feed/podcast/
Full episodes playlist:
https://www.youtube.com/playlist?list=PLrAXtmErZgOdP_8GztsuKi9nrraNbKKp4
Clips playlist:
https://www.youtube.com/playlist?list=PLrAXtmErZgOeciFP3CBCIEElOJeitOr41
OUTLINE:
0:00 - Introduction
2:12 - Difference between a computer and a human brain
3:43 - Computer abstraction layers and parallelism
17:53 - If you run a program multiple times, do you always get the same answer?
20:43 - Building computers and teams of people
22:41 - Start from scratch every 5 years
30:05 - Moore's law is not dead
55:47 - Is superintelligence the next layer of abstraction?
1:00:02 - Is the universe a computer?
1:03:00 - Ray Kurzweil and exponential improvement in technology
1:04:33 - Elon Musk and Tesla Autopilot
1:20:51 - Lessons from working with Elon Musk
1:28:33 - Existential threats from AI
1:32:38 - Happiness and the meaning of life
CONNECT:
- Subscribe to this YouTube channel
- Twitter: https://twitter.com/lexfridman
- LinkedIn: https://www.linkedin.com/in/lexfridman
- Facebook: https://www.facebook.com/LexFridmanPage
- Instagram: https://www.instagram.com/lexfridman
- Medium: https://medium.com/@lexfridman
- Support on Patreon: https://www.patreon.com/lexfridman
GPT-4正在为你翻译摘要中......
