The Nehalem Preview: Intel Does It Again
by Anand Lal Shimpi on June 5, 2008 12:05 AM EST- Posted in
- CPUs
Power Consumption
Built on the same 45nm process as Penryn, we expect Nehalem to have higher power consumption than Penryn but given Intel's target of a 1% increase in performance for no more than a 1% increase in power consumption per microarchitectural change - the results should be reasonable:
And reasonable they are; for a 20 - 50% increase in performance, total system power consumption only went up by 10%.
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SiliconDoc - Monday, July 28, 2008 - link
Crysis- etc. :Pete, you can be very happy knowing it will do folding like mad, and you can fantasize that you've cured cancer while you spend your money for some tax subsidized already to the hilt University program, because you're such a good and loving person.
( I know YOU didn't mean anything like that - see sarcasm! )
In the mean time, the OLD HT single core chips will do just fine cranking most games, and dual core or core2duo or 2180 or some other then $40 chip will be a few percentage pts. shy.
My gawd, they've got our number.
I bet they "unlock it !!!!! " OMG ! for like 2 grand if you're cooooool you can get one!
Crank the Planet - Thursday, June 5, 2008 - link
I know it may be exciting but the article sounds fan-boyish. For most of the marks it shows what intel is claiming 20-30% boost. He gets one mark to go 50% and now it's 20-50% boost?? He compares in another mark AMD 21 and nehalem 14 and says it's almost 50% faster!!! and then compares penryn 18 and nehalem 14 and says it's 28%. I think the AMD mark was more like 35%.As I've said before everybody knows AMD was going to hurt themselves in the short run by buying ATI. If they didn't buy ATI I think things would be very different. Now that the last year of payments is being made for buying ATI AMD will be able to get back into the game.
Intel has only now integrated the memory controller. Everybody knew as soon as they did they would see a nice bump. They haven't had any significant innovations in a long time. AMD is in the same position they were before K8. Just give them some time to finish absorbing ATI, then watch out- fusion is just around the corner :)
hs635 - Tuesday, June 17, 2008 - link
Fuck off retardmasouth - Friday, June 6, 2008 - link
What kind of idiot fan-boy drivel is this?"He gets one mark to go 50% and now it's 20-50% boost??"
Ummm, yes?
1, 2, 3, 4, 8
What is the range of those numbers? 1-8, right?
Does the majority of them being being in the 1-5 range somehow negate the fact that the actual range is 1-8?
THINK PEOPLE!
michael2k - Thursday, June 5, 2008 - link
You're the one that sounds like a fanboy.What makes you think Intel's CPU-GPU integration won't be as fabulous as their IMC or quad-core components? Intel doesn't need "significant innovations" (nor does AMD), they just need higher performance, lower power, and lower cost, which is exactly what they have.
Innovations only exist to serve those aspects.
Justin Case - Sunday, June 8, 2008 - link
Wrong.AMD64 (the instruction set) isn't about "more performance". Virtualization isn't about "more performance". Hardware no-execute flags aren't about "more performance". SATA's hot-plug ability isn't about "more performance".
Your statement shows the kind of lack of vision that brought us the Pentium 4.
I for one am far more excited about technology that allows me to do something new or different than "technology" that simply lets me do the same stuff faster. 99% of CPU cycles in the planet go unused anyway.
zsdersw - Thursday, June 5, 2008 - link
Given the overall tone of your reply, the criticism of the article as "fan-boyish" is, really, the pot calling the kettle black.Visual - Thursday, June 5, 2008 - link
so you agree as well? yeah, me too.they are both black. they are both fanboys :)
zsdersw - Thursday, June 5, 2008 - link
I've said nothing about agreeing with anything. What I have said, though, is that a fanboy calling someone else a fanboy is perhaps not indicative of any objective truth.Jynx980 - Saturday, June 7, 2008 - link
It will be a great day when I can read any CPU discussion without the word fanboy in it.The close up of the chip has waaaaaay to much thermal compound on it.
Is it just me or is the first pic of the Intel roadmap rather... phallic?