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Entries Tagged as 'Hardware'

2.4 Tera FLOPS per card

July 14th, 2008 · No Comments

Remember when I was raving about nVidia’s new GTX 280 graphics card that crunches 1 Tera FLOPS?
Yeah, well, that was 3 weeks ago.
Today, Radeon’s new HD 4870 X2 graphics card has 1600 stream processors that crunch 2.4 Tera FLOPS.

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Tags: Computer Power · Hardware · Singularity · Supercomputers

Super computer on a chip

June 24th, 2008 · 6 Comments

In 2006, a computer capable of 3 T FLOPS was enough to get onto the list of the top 500 super computers in the world.
Two years later…
This PC has 3 nVidia GTX 280 graphics cards, costs about $3,000 and is rated at 3 T FLOPS.

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Tags: AGI · Computer Power · Hardware · Singularity

Neural networks with Nvidia CUDA

June 9th, 2008 · No Comments

If Roadrunner is a bit beyond your budget, simulating neural networks with GPUs might be an option:

The next generation of Nvidia GPUs will support enhancements such as double precision floating point in order to make them more suitable for general purpose highly parallel computation. There will also be cards with no graphics interface [...]

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Tags: Computer Power · Hardware · Neural Networks · Neuroscience · Singularity · Supercomputers

Roadrunner reaches a Petaflop

June 9th, 2008 · 1 Comment

According to this article the Roadrunner supercomputer has now reached a Petaflop.  Although it doesn’t sound like an official benchmark result yet, given that the International Supercomputing Conference starts in a week I guess the timing of the article is deliberate and an official position on the Top 500 supercomputers list will follow.
Next milestone…. 1016 [...]

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Tags: Computer Power · Hardware · Machine Learning · Singularity · Supercomputers

Lenovo T61p + 64 bit Ubuntu 8.04

May 2nd, 2008 · 11 Comments

When I was looking for a new laptop last year I appreciated reading other people’s candid views on their recent purchases, thus I thought I’d write a post to contribute back.
I ended up getting a Lenovo T61p. Specs: Core2 Duo T7500 at 2.2Ghz, 4 GB of RAM, 1680×1050 screen, nVidia Quadro FX 570M graphics [...]

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Tags: Hardware · Ubuntu