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Subject: Processors | March 30, 2009 - 05:08 PM | Jeremy Hellstrom
SANTA CLARA, Calif., March 30, 2009 - Intel Corporation introduced 17 enterprise-class processors today, led by the Intel Xeon processor 5500 series. They are Intel's most revolutionary server processors since addressing the market with the Intel Pentium Pro processor almost 15 years ago.
The new enterprise-class chips can automatically adjust to specified energy usage levels, and speed data center transactions and customer database queries.
Subject: Processors | March 23, 2009 - 02:19 PM | Jeremy Hellstrom
ExtremeTech dug out a slew of DDR2 and DDR3 memory and paired it with a Phenom X4 810, in order to determine at what point switching to DDR3 makes sense. DDR2 is cheap but the prices of DDR3 are plummeting for the lower frequency DIMMs. Drop by for a look at the impact overclocking the CPU and switching between DDR2-1066 and 1333 versus DDR3-1600. The
Subject: Processors | March 6, 2009 - 01:53 AM | Ryan Shrout
Part of the reasoning behind the higher cost of Intel's Extreme Edition processors, like the Core i7-965 Extreme Edition, is that only these processors are "unlocked". Only unlocked CPUs allow you to adjust clock multipliers up rather than down from the CPU default and only unlocked CPUs allow you to adjust the memory frequency on the new integrated memory controllers on the Nehalem architecture.
Subject: Processors | March 4, 2009 - 12:00 AM | Ryan Shrout
Subject: Processors | March 3, 2009 - 02:57 PM | Jeremy Hellstrom
Out of the box the new Phenom II X4 940 runs a nice 3.0GHz, a nice speed for a $240ish investment. For many enthusiasts that is merely the beginning, there are higher frequencies so close that it is irresistible to
overclock at least a little. Seeing as how this is a new architecture, the added challenge of being the first to hit an enormous overclock or to discover a BIOS tweak that has significan
Subject: Processors | February 25, 2009 - 11:33 AM | Jeremy Hellstrom
Sunnyvale, Calif. - Feb. 25, 2009 - Advanced Micro Devices (NYSE: AMD) today announced it recently completed live public demonstrations of its upcoming six-core 45nm AMD Opteron processor, codenamed "Istanbul." Scheduled to launch in the second half of this year, "Istanbul" is expected to be the only x86 six-core processor available for two- and four-socket systems and higher.
The demonstration featured a live, seamless upgrade of a system based on 45nm Quad-Core AMD Opteron processors to "Istanbul" processors.
Subject: Processors | February 19, 2009 - 01:20 PM | Jeremy Hellstrom
One month after finishing their AM2+ review, The Tech Report has now published their full review of the AM3 models that AMD has recently released. With 8 pages of benchmarks comparing over 20 processors, you really get a feel for how AMDs new chips perform as well as a look at how software is evolving to cope with multiple cores and multiple threads. They also cover overclocking procedures on these new chips, like bumping up the HyperTransport speed and hit a fairly respectable number, which you can see towards th
Subject: Processors | February 16, 2009 - 02:02 PM | Jeremy Hellstrom
If you are wondering just how far a new Phenom II can be pushed, Legit Reviews has a good idea. The 810 can be pushed from 2.6 GHz all the way to
4.95GHz, the 720 BE from 2.8GHz to 4.59Ghz, as long as you use the right cooling. Along with getting an idea of where these processors top out, two other important lessons were learned. The motherboards don't mind having ice form on them and the new Phenoms are quite happy running an operating temperature below -40 degrees.
Subject: Processors | February 11, 2009 - 02:18 PM | Jeremy Hellstrom
With Intel finally spilling the beans on Westbridge, the successor to the Core i7, Ryan has put together the slides and his thoughts on the release into a quick article on our front page. Just as the current chips have the uncore, and directly handle the memory interface, Westmere also adds even more functionality directly to the CPU, takig away a lot of the functions of the northbridge. We won't see a complete dissapearance anytime soon but the integrated graphics controller certain speaks volumes about Intel's plans for the futur
Subject: Processors | February 10, 2009 - 03:12 PM | Jeremy Hellstrom
The new 533 MHz FSB, 1.6 GHz Intel Atom 330 that Ryan tested is rather interesting due to the fact that it is a dual-core processor. He tested the Atom's performance in an nVIDIA Ion motherboard, against the same Atom 330 with one core disabled as well as a VIA Nano L2100. The scaling he saw in his testing was quite incredible, under certain tests that second core more than doubled the performance, with only one test suffering thanks to the storage subsystem. Read on to see just how much power Intel can fit in the same size as a
Subject: Processors | February 9, 2009 - 12:43 PM | Jeremy Hellstrom
Before you start off on Josh's detailed review of the new Phenom II processors, consider the good side of this release; the 2.8GHz X3 720 BE should sell for a bit over $150, the 2.6GHz X4 810 (not unlocked BE) will be under $200. That puts them in competition with the Intel E8500 and similarly priced chips, it is not a Corei7 killer, the cheapest Core i7 920 is still almost $300 and that doesn't include the price of the motherboard. Any AM3 chip will fit in any AM3 or AM2+ socket, making this an incredibly painless upgrade. Now that you are armed with the knowledge of what AM
Subject: Processors | February 5, 2009 - 02:16 PM | Jeremy Hellstrom
You still have some time to pick up the QX9650 and QX9770, but not much longer. Whether the discontinuation will help the sales of Intel's new Core i7 processors is something we won't know for a while, nor if we will see steep price cuts soon. Thanks to TG Daily for breaking the news to us gently.
Subject: Processors | February 3, 2009 - 05:13 PM | Jeremy Hellstrom
Legion Hardware wanted to see what effect the new processors have on the performance given by a GTX 295. The list of processors tested is quite long, covering Core i7 and newer Core2 processors from Intel as well as a pair of Phenom II and original flavour Phenoms on AMD's side. The newer processors can certainly feed data at a pace the GTX 295 can appreciate, but it would seem that there is a limit to what even that mighty GPU can handle.
Subject: Processors | February 2, 2009 - 11:59 AM | Ryan Shrout
An interesting interview at LapTopMag.com, posted over at TGDaily, takes some quotes from NVIDIA's CEO Jen-Hsun Huang on how CPUs like Intel's Atom processor will affect the world of hardware and software industries. He claims that a netbooks are only called netbooks by Intel marketing and in reality they are just under-powered PC, and also that a large install base of netbook PCs will eventually cause problems for the PC world when users actually try to use them with newer software.
Subject: Processors | February 2, 2009 - 11:51 AM | Ryan Shrout
According to this report, Intel has decided to pull the plug on the 45nm CPU/GPU combos that were due out in 2009 known as Auburndale and Havendale. These were going to be two-chip parts: one that included a dual-core HyperThreaded CPU the other chip a GPU.
Now instead Intel is going to wait for the 32nm process and move Arandale up 6 months or so into early 2010.
Subject: Processors | January 26, 2009 - 02:52 PM | Jeremy Hellstrom
The arrival of the Phenom II X4 940 heralds a slew of overclocking articles
as tech reviewers try to figure out just how hard AMDs new line can be pushed. TechSpot limited themselves to air cooling, which meant they topped out at a hair over 3.6GHz. As with previous AMD chips, it is the Black Edition CPUs and their unlocked multiplier that the dedicated overclockers are going to want to grab. AMD may not have taken the performance
Subject: Processors | January 16, 2009 - 11:29 AM | Josh Walrath
Just yesterday our intrepid Jeremy had reported that Digitimes was reporting that there were issues with AMD's DDR-3 controller in their latest 45 nm parts. I was actually somewhat surprised by this information, as I keep my ear pretty close to the grindstone looking for those two birds in a bush, and even I had not heard of such a thing. So I sent a couple of emails off to other folks, and they too had not heard so much of a peep about potential problems with AMD's DDR-3 memory controller.
Subject: Processors | January 13, 2009 - 12:18 PM | Josh Walrath
For the past several podcasts (thanks to those folks for listening) we have lamented the fact that we have seen so few VIA Nano based products on the market. The CPU has been out for 9+ months now, and the promise and potential of these products was nearly unlimited considering how netbooks and low power/inexpensive PCs are some of the fastest growing markets in the PC industry. While a few manufacturers have adopted the VIA Nano, it has been pretty unspectacular when considering uptake and media coverage.
Subject: Processors | January 12, 2009 - 06:59 PM | Jeremy Hellstrom
The competition between AMD and Intel has heated up thanks to the new Phenom II, though perhaps not in exactly the way people wanted. The performance crown still rests firmly on Intel's head, the Phenom II just can't reach that high. The value crown is pretty much glued to AMD's head, as it has been for a while now. It's just that the increased performance of the Phenom II coupled with the limited price increase compared to previous models has settled it even more firmly on AMD.