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The Special Memory Powering the AI Revolution
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99,143 Views ā€¢ Nov 17, 2023 ā€¢ Click to toggle off description
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Views : 99,143
Genre: Education
Date of upload: Nov 17, 2023 ^^


Rating : 4.964 (40/4,424 LTDR)
RYD date created : 2024-05-15T23:18:25.878141Z
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YouTube Comments - 207 Comments

Top Comments of this video!! :3

@qwaqwa1960

5 months ago

I've always called DRAM "deeram". Never heard anyone call it "dram".

22 |

@Hobbes4ever

5 months ago

AMD first used HBM1 in their flagship gaming GPU the R9 Fury in 2015. so gamers knew about HBM long before the current AI hype

280 |

@poi159

5 months ago

I was an early adopter of HBM graphics card from the AMD fury and then AMD Vega 64 series. They were cutting edge and I wished it caught on back in the days, Iā€™m glad itā€™s still alive and now in demand and I canā€™t wait to see what consumer application will come out of it.

102 |

@swmike

5 months ago

Youā€™re the only one Iā€™ve heard who says it like ā€œdramā€. Everybody else calls it ā€œdee-ramā€. Same as SRAM is ā€œess-ramā€. HBM is used in data communications buffer application as well. Thanks, keep up the great work!

42 |

@k3salieri

5 months ago

Man, the Radeon 7 just came out ahead of its time.

7 |

@Hey1234Hey

5 months ago

I have zero knowledge about all of this but you always make it so much more understandable. You're really good at teaching or presenting. Take this coming from a dsylexic like me who finds it difficult to understand new topic immediately

63 |

@qr2847

7 months ago

I love all of your DRAM content. Your work effectively ends up being a seed crystal to my own research. Looking forward to Micron, and NAND manufacturing series one day.

49 |

@poofygoof

5 months ago

Intel Knight's Landing had stacked memory (MCDRAM), Xeon Max (SPR HBM) has HBM2, and Intel/Altera has Stratix 10 MX FPGAs with HBM2. Will be interesting to see if ML is the killer app that drives wider deployment.

8 |

@craigcarlson4720

5 months ago

Little did I know the Titan V that I bought with award money in grad school turned out to be a very sophisticated piece of hardware. HBM FTW!

1 |

@tubaterry

5 months ago

I really appreciated the comment about the ecosystem and "working through the newness" - I work in cloud software development and we still see a lot of this problem in the field. Every once in a while the difficult part is the technology, but more often the difficult part is getting everyone to play nicely together so we can have nice things, like Kubernetes that works out of the box, or HBM3 Sometimes I think we get focused on the competition of who came up with a new technology first, or who implemented it best. But realistically, nobody's gonna buy your thing if they can't make it work with their thing. You need to have a very cooperative mindset to work on the cutting edge.

32 |

@MostlyPennyCat

5 months ago

1:09 But HBM has been around for years, GPUs in 2016 had it

3 |

@josho6854

5 months ago

DRAM is pronounced ā€œdee-ramā€. I worked in the DRAM industry for 20 years, and everyone pronounces it this way. I like your content keep up the good work.

3 |

@JoshHoppes

5 months ago

The other place I've seen HBM used is as an alternative to TCAM for routers that need route scale. Juniper networks has done this with their Express series.

5 |

@danytoob

5 months ago

I can always find the big brain subject matter, explained to a level I can almost begin to ingest right here ... and still leaves me fascinated, ready for more. As always ... Thank you!

1 |

@SomeGuyOnHisDreamBike

5 months ago

I thought seeing the title you were about to speak about the IBM new AI chip that mix/embed memory close to logic to mimic neurons :) Still very cool video, amazing work !

7 |

@seanprice7645

5 months ago

whats funny is nvidia is benefiting off the work of AMD, who was in the partnership with SK hynix to develop HBM. while AMD has struggled to find products to put it in. i miss my radeon 7 :(

5 |

@robertoguerra5375

5 months ago

Thank you for your new video :) You should also look at IBMs new AI chip ā€œNorth Poleā€ā€¦ the processing cores are sprinkled between the RAM blocks

6 |

@ALZlper

5 months ago

I got an employment ad from Zeiss before this šŸ˜„

3 |

@postmanpat7571

5 months ago

Reading through Computer Architecture a Quantitative Approach at the moment and was reading about HBM, sure enough you've just released a video on it. Thanks for the great explanation :). On another note, have you done a video on HAMR and MAMR HDD's? Would love to see a sort of comparison video on the competing technologies especially since Seagate shipped the first commercial HAMR drives this year.

4 |

@nitroxinfinity

5 months ago

Isn't GDDR, 32bits per stack? With a 256bit memorybus a videocard usually has 8 chips. 8x32=256.

6 |

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