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Re: GPU and CPU news and discussions

Posted: Tue Mar 19, 2024 3:38 pm
by weatheriscool

Nvidia Blackwell B200 Chip is 4X Faster than the H100 – 1 Exaflop in a Rack

March 18, 2024 by Brian Wang
https://www.nextbigfuture.com/2024/03/n ... -h100.html
The NVIDIA Blackwell platform was announced today. It will run real-time generative AI on trillion-parameter large language models at up to 25x less cost and energy consumption than the H100.

The Blackwell GPU architecture has six transformative technologies for accelerated computing, which will help unlock breakthroughs in data processing, engineering simulation, electronic design automation, computer-aided drug design, quantum computing and generative AI — all emerging industry opportunities for NVIDIA.

Blackwell will be used Amazon Web Services, Dell Technologies, Google, Meta, Microsoft, OpenAI, Oracle, Tesla and xAI and many more.

Re: GPU and CPU news and discussions

Posted: Tue Mar 19, 2024 4:18 pm
by weatheriscool
Qualcomm Announces Snapdragon 8s Gen 3 for Cheaper Flagship Phones
The Snapdragon 8s Gen 3 combines features of the Snapdragon 8 Gen 3 and Gen 2.
By Ryan Whitwam March 19, 2024
As expected, Qualcomm has revealed a new Arm chip for smartphones in the Snapdragon 8 family. However, the latest Snapdragon 8s Gen 3 is not a successor to the Snapdragon 8 Gen 3—yes, it's another instance of Qualcomm's famously confusing model names. Instead, you'll see this chip in "budget flagship" smartphones that cost less than the top-of-the-line units. However, the new part still has most of the high-end features you'd expect from Snapdragon 8 chips.
https://www.extremetech.com/mobile/qual ... hip-phones
Qualcomm's Snapdragon 8 Gen 2 and Gen 3 use TSMC's 4nm process node, and the 8s Gen 3 is no different. This architectural consistency helped to integrate features of the Gen 2 and Gen 3 to make a chip that offers good performance at a lower price.

Re: GPU and CPU news and discussions

Posted: Wed Mar 20, 2024 3:24 pm
by weatheriscool
Samsung Shows Off 32Gb/s GDDR7 Memory Modules at Nvidia GTC
The company displayed its latest wares at Nvidia's GPU Technology Conference this week, hinting at a partnership for the RTX 50-series.
By Josh Norem March 20, 2024
https://www.extremetech.com/gaming/sams ... nvidia-gtc
Nvidia's GTC conference this week was all about AI and included the announcement of its next-generation Blackwell architecture. The data center hardware unveiled at the show uses high-bandwidth memory (HBM), so it's not too surprising to hear Samsung was at the event as well since it makes that kind of memory. However, it is now being reported that the company was also showing off its upcoming GDDR7 modules for gaming GPUs. The trade show sighting gives us the first concrete info on the speeds that may be offered when the new memory arrives in GPUs this year.

German website Hardwareluxx was at the show wandering around and spotted a previously unnoticed display at the Samsung booth touting the benefits of its GDDR7 memory solution. What makes this interesting is there's been some confusion about the specs of the first GDDR7 modules that will come to market, as we've heard about a range of offerings spanning 28Gb/s up to 36Gb/s. The placard at the Samsung booth states it's offering 2GB modules running at 32Gb/s, which could be what we see coming to future GPUs from both Nvidia and AMD. However, Hardwareluxx reports that even though 32Gb/s modules were on display, Nvidia will opt for 28Gb/s chips for the RTX 50 series to assist with efficiency.

🔥 NVIDIA BLACKWELL 🔥

Posted: Thu Mar 21, 2024 6:37 am
by Tadasuke
Seems like progress in hardware for AI, AI and robotics is speeding up.



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Re: GPU and CPU news and discussions

Posted: Thu Mar 21, 2024 2:35 pm
by wjfox
208 billion transistors... insane.

Try to imagine about half of the entire Milky Way galaxy. Each star represents a transistor.

And that's just one chip, never mind combining them into clusters.

Re: GPU and CPU news and discussions

Posted: Thu Mar 21, 2024 2:44 pm
by firestar464
trying to imagine that reproduced with vacuum tubes lmao like in fallout

Re: GPU and CPU news and discussions

Posted: Thu Mar 21, 2024 7:24 pm
by Powers
firestar464 wrote: ↑Thu Mar 21, 2024 2:44 pm trying to imagine that reproduced with vacuum tubes lmao like in fallout
I imagine whole planets covered in them.

RTX 4060 vs GTX 1060

Posted: Fri Mar 22, 2024 10:03 am
by Tadasuke
Despite what Jensen Huang wants us to believe, performance for your everyday person hasn't really changed that much in recent years.

4060 is 135% faster in 1080p and 145% in 1440p gaming than 1060 from 2016. Prices are about the same when counting inflation. There is 33% more memory on the 4060.

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source: https://www.pcmag.com/articles/nvidia-g ... to-upgrade

Blackwell transistor count

Posted: Fri Mar 22, 2024 10:08 am
by Tadasuke
wjfox wrote: ↑Thu Mar 21, 2024 2:35 pm 208 billion transistors

And that's just one chip, never mind combining them into clusters.
Actually one chip is 104 billion transistors (still not a small number). Built on the 4nm TSMC production process. Two chips combined into one are 208 BT, a bit like AMD Zen, which also combines "chiplets" working together as one. Intel uses tiles for their current server chips ("Emerald Rapids"). Each tile is 32 cores (actually 33 with 1 disabled). Two tiles are 64 cores 128 threads.

Re: RTX 4060 vs GTX 1060

Posted: Fri Mar 22, 2024 12:49 pm
by firestar464
Tadasuke wrote: ↑Fri Mar 22, 2024 10:03 am Despite what Jensen Huang wants us to believe, performance for your everyday person hasn't really changed that much in recent years.

4060 is 135% faster in 1080p and 145% in 1440p gaming than 1060 from 2016. Prices are about the same when counting inflation. There is 33% more memory on the 4060.

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source: https://www.pcmag.com/articles/nvidia-g ... to-upgrade
For the everyday person, yes. Meanwhile Big Tech is relishing the computing power