New Server Chip Niagara

* * Beatles-Beatles writes "Sun recently announced their latest release in server technology. The UltraSparc T1 processor, code-named Niagara, has eight computing engines on a single chip, with each core capable of handling up to four tasks at once." With this new processor Sun hopes to get a leg up on the competition. The Niagra chip is being billed as an "eco-friendly" chip because of its low power requirements. From the article: " [...] removing the world's Web servers and replacing them with half the number of UltraSparc T1-based systems would have the same effect on carbon dioxide emissions as planting 1 million trees."

Comments

raw power

[emptybody]

Niagara systems take the concept of dual core processors (with which most of you are familiar), and goes to an absolute extreme - building 8 cores, each capable of running 4 jobs simultaneously (4 threads), onto a single chip. Doing the math, we'll be delivering a 32-way chip, running 9.6GHz, which sips power (about 70 watts). , JonathanSchwartz BLOG.

This is why I got into Sysadmin 15 years ago.
To play with big honkin fast machines and new technology that makes your head spin.
Just musing about the name. Think of your kitchen sink faucet.
Now think of all the faucets in your house turned on at once.
Now think of all the faucets on your street turned on too.
Add all the faucets in your community.
Keep on thinking of how many faucets in how many communities it would take to equal the raw power behind something so large as Niagra falls.

Am I hooked?
You bet.

Re:Easy

[Moby Cock]

I doubt they considered the enegy expended in creating this new design and manufacturing this new design. I'd like to see how they came up with such nonsense.

Re:What about I/O?

[HaydnH]

Sun always builds their systems to be balanced and avoid bottlenecks, it's the first thing you learn about on the internal training courses so needless to say the I/O is fast enough.

Haydn.

Re:Right.

[mwvdlee]

"[...] removing the world's Web servers and replacing them with half the number of UltraSparc T1-based systems would have the same effect on carbon dioxide emissions as planting 1 million trees."

Removing the world's Web servers and not replacing them at all would have an even better effect on carbon dioxide emissions.

I'm curious as to how they calculated it, though. Are they talking 1 year running time or 100? Are they taking into account the energy required to build those new systems? Do they supply the new hardware's manuals on paper? How does it compare to a similar scenario using other replacement hardware?