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Comment Re:What could possibly go wrong? (Score 1) 103

They didn't use the gas directly; they dissolved it in water, at a concentration of 1 part per billion (ppb). 5ppb concentration in air is detectable by smell; 10 ppm, i.e. 10,000ppb, is the safety limit for extended exposure set by OSHA. So the concentrations used in the experiment are quite safe. That said, in higher concentrations it is seriously nasty.

Comment Make Mine A Double! (Score 1) 102

So, 4 cores at 2.5-3.5GHz, 384 shaders, and dual-channel DDR3-1866 RAM at 35W.

If AMD were to double everything they'd have a really nice 70W desktop chip. Not sure what the die size is for Richland, so a doubled chip might not be cost-effective - though the PS4 APU has 8 cores and 1152 shaders, so it's at least possible.

Comment Re:AMD even still relevant? (Score 3, Insightful) 102

Likewise for our database clusters. We use open-source software (MongoDB, Redis, Riak) so hardware cost matters - if you use Oracle or something like that, software costs dominate. If you want large 4-socket servers, AMD offers much better value than Intel. And if you want lots of small 1S servers, AMD wins again, because the E3 Xeons only support 32GB RAM.

Comment Re:Wrong language (Score 3, Informative) 180

DARPA runs a lot of these research seed programs, putting a couple of million dollars into a bunch of different but related research projects. In this case the program budget is $100 million in total, and Continuum got $3 million for their Python work (Numba, Blaze, etc). Some of the program money may have gone to R as well; there's a couple of dozen research groups, but I don't have a full list.

Comment Re:New (Score 1) 295

I've only spent half a day with it, but I'd have to say, no. It's as resource-intensive as ever, the UI still freezes intermittently when there's any processing going on at all, and it crashed completely when trying to play a short video.

On the other hand, it managed to resurrect my copy of Dr Horrible's Sing-Along Blog which iTunes 10 ate. (The player said I hadn't downloaded it and wouldn't play, and the store said that I had downloaded it and wouldn't download. iTunes11 re-downloaded it for me. And crashed a short while later.)

Comment Re:Excellent (Score 5, Insightful) 1576

In contrast, there was 9/11 - sure, most people think it was the Saudis, but there are too many questions unanswered, like the lack of debris, lack of video, lack of an airplane at the Pentagon

Lack of debris? Lack of airplane? If you believe that, I'd seek a second opinion if you said the sky is blue.

Comment Re:Compared to Intel's offerings, how do these com (Score 4, Informative) 133

Piledriver is the architecture, like Intel's Ivy Bridge is the architecture.

These are server chips. Best case, these are finally faster than their pre-Bulldozer parts in real, consumer desktop use. They will not beat an 8 core Sandy Bridge Xeon in FP-heavy applications, and power consumption is, at best, on the same level as the Xeons.

That's true. A 16-core Opteron has the same FP width as an 8-core Xeon, and a higher TDP for a given clock.

On the other hand, we buy almost all AMD because it lets us build cheap 1U or 2U 4-socket servers with 512GB of RAM each. 4-socket Intel chips (E5-4600 or E7) are much more expensive; mid-range servers work out to 50% more for Intel, and high-end servers about 80% more for equivalent speed.

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