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Subject: Processors | January 8, 2009 - 12:29 PM | Jeremy Hellstrom
Phenom II is here and it lays the smack down on the original Phenom. Unfortunately it is not stomping Intel's Core i7 line, it's main competitor, nor does it beat out similarly clocked Core2 CPUs. However, at an estimated price of $275, about $900 cheaper than the similarly clock Intel 965 and it will work happily in existing AM2 systems; no new RAM required. It doesn't look like AMD will be taking the performance crown away from Intel, though it's ability to take higher voltages and the ease of upgrading will likely sell a lot of chips to AMD fans.
Subject: Processors | January 4, 2009 - 01:35 PM | Ryan Shrout
While perusing the always fun and impressive PC Perspective Forums, I found an interesting thread looking at some overclocking fun with the new Intel Core i7-920 processor.
BlackDragon24 is the guy doing the overclocking - jump into the discussion and see whats going on and if maybe the Core i7-920 should be your next purchase.
Subject: Processors | December 31, 2008 - 05:55 PM | Ryan Shrout
A source at Digitimes is reporting that VIA plans to have upgraded Nano processors ready late in 2009 and in early 2010. Apparently the Nano 3000 series will be released in Q3 of 2009 and will add support for SSE4 instructions and dual-core Nano 3000-based processors should begin mass production in Q1 2010. While this is definitely good news, we had really been hoping to dual-core processors from VIA much ealier than that in order to keep Intel's line of products in check.
Subject: Processors | December 26, 2008 - 02:11 PM | Josh Walrath
After its rather quiet release two weeks ago, the Athlon X2 7750 is now available from several online retailers (Newegg and Mwave). I was expecting these products to be available right at launch, but that was not to be the case. Perhaps the Christmas rush was causing the orders to be pushed back a bit? Regardless, there are now products on shelves and the pricing is hitting right where expected. Mwave has the 7750 for $79 while Newegg is offering it for $74.99. Undoubtedly these prices will further erode, and all of AMD's dual core offerings are very nicely priced
Subject: Processors | December 26, 2008 - 09:08 AM | Ryan Shrout
A new post on Digitimes has some interesting information about AMD's upcoming CPU schedule for 2009. First, the post claims to know that AMD will offer six 45nm processors under the Athlon brand including the X4 615 and 605 as well as a triple core Athlon X3 420 and 410 - frequencies are not listed.
Subject: Processors | December 23, 2008 - 02:45 AM | Ryan Shrout
A curious thread over at HardOCP seems to indicate that at least one lucky fellow was able to buy an AMD Phenom II processor a bit earlier than he was supposed to. Luckily for you, he has posted some specifications, benchmarks and just general impressions of the product over there as well, so check it out.
Sorry for making another thread, not sure if it is the right thing to
do but anyways, here is what I have for a system to test things on.
Cooler -OCZ vendetta 2
Subject: Processors | December 18, 2008 - 07:19 PM | Ryan Shrout
Intel's upcoming Lynnfield core is based on the Nehalem architecture but adds in an integrated PCI Express 2.0 hub thereby officially nixing the north bridge from the world of PCs going forward. The PCIe configuration can be setup as a single x16 connection or a pair of x8 ports for SLI and CrossFire solutions. Lynnfield will still feature quad-cores running with HyperThreading to support eight total threads but the memory controller will be limited to dual-channel DDR3 rather than the triple-channel control we know of on the Core i7 parts.
Subject: Processors | December 18, 2008 - 05:26 PM | Ryan Shrout
Today VIA is promoting a new platform of their own design with the hope of targeting budget desktop, netbook and embedded markets with an ALL-VIA solution. Included in the mix is the VIA Nano processor, which we have discussed a few times here, the VIA VX800 chipset and S3 on-board graphics that includes DX10.1 support, HDMI output and HD content decode acceleration.
A fancy new logo graces the platform as well:
Subject: Processors | December 15, 2008 - 03:15 PM | Jeremy Hellstrom
AMD isn't the only one sharing silicon today, the new Core i5 Lynnfield series is making headlines as well. There are no direct comparisons
as of yet, but the pictures at Expreview show some interesting hints at the performance of the new chip. It uses a different socket, LGA 1160, and will be priced below $200, so do not imagine a direct competitor to the Core i7 especially if Intel does wait until Q3 2009 to start selling these chips.
Subject: Processors | December 15, 2008 - 03:05 PM | Jeremy Hellstrom
AMD's new 'Kuma' core is here, in the form of the 2.7GHz X2 7750 and the 2.5GHz X2 7550. The biggest changes to these processors are the inclusion of features normally found in the X3 series, like the L3 cache and HyperThreading 3. bit-tech benchmarked them through their usual series of applications and games and saw it beat out similarly priced Intel offerings.
Subject: Processors | December 10, 2008 - 03:28 PM | Jeremy Hellstrom
A new processor family means that a whole new bag of tricks needs to be invented to push the CPUs as far as they can go without toasting them. Legit Reviews is focusing on the memory, specifically trying to figure out the best speed combinations to get the new Triple Channel memory running at peak bandwidth. See what they discovered in their full review.
Subject: Processors | December 1, 2008 - 03:00 PM | Jeremy Hellstrom
In the one corner you have Intel's new Xeon lineup, and in the other corner you have AMD's Opteron refresh. Neither of these parts will make a big impact on home computing, but anyone running a server will be more than a little interested. The L3 cache and new memory subsytem are the stars here, with the decreased energy consumption getting second billing. Read more about the Shanghai Opterons at The Tech Report.
Subject: Processors | November 20, 2008 - 03:10 PM | Josh Walrath
Today AMD was showing off its upcoming desktop Phenom II processor to a handful of journalists, and one of the main topics of the presentation is the "headroom" that AMD is building into the Phenom II processor.
Subject: Processors | November 20, 2008 - 02:20 PM | Jeremy Hellstrom
In the third instalment of their series on the architecture of Nehalem, AnandTech explores the cache size, specifically the itsy-bitsy L2 cache. There is a big trade off in size and latency, much like in any other part and any way to cut latency inside the processor it's self will give some nice returns. They also talk to Intel about the next process, 32nm so head over for bit of prognostication about the near future.
Subject: Processors | November 16, 2008 - 07:04 PM | Ryan Shrout
Subject: Processors | November 13, 2008 - 12:18 PM | Jeremy Hellstrom
Shanghai is here and it is incredibly power efficient. AnandTech has published their look at this new server chip and it is going to make a lot of people very happy (unless they work for Intel
Subject: Processors | November 13, 2008 - 02:08 AM | Ryan Shrout
Tonight at midnight AMDsent out the press release with the formal announcement of their new
45nm 'Shanghai'-based Opteron processors for the server and workstation
markets. There is a lot of great information in this release including
specs of the CPU that show a much better outlook for AMD's processors
than previously expected. Frequencies will be offered as high as 2.7 GHz with TDPs of only 75 watts theoretically indicating that high clock rates should be inbound for both server and desk
Subject: Processors | November 11, 2008 - 02:25 PM | Jeremy Hellstrom
You can get a little closer to owning an Intel Core i7 processor; some online retailers are selling the three models as a pre-order, according to CNET. The preorder may ensure that there is stock, but sadly you will still have to wait the six days until the official launch before you can actually lay your hands on it and get it into a system. It still may be a great idea if you want to be the first kid on your block to have one, we really don't know how much stock will be ava
Subject: Processors | November 10, 2008 - 06:38 PM | Jeremy Hellstrom
[H]ard|OCP has been spending a lot of time with the new Core i7 processors, testing and retesting as new BIOS, motherboards, RAM and overclocking tweaks have surfaced. One of the biggest hurdles has been cooling these new CPUs, all the previous experience with Core2 no longer applies. There is a video and chart that shows just what to expect with a Core i7 965 and stock cooling ... it's not pretty.
Subject: Processors | November 6, 2008 - 02:35 PM | Jeremy Hellstrom
Since the closest you can get to an i7 system is to read a review until Intel finally releases it in the not too distant future, you just can't overclock them yet. That hasn't stopped reviewers from pushing these chips as hard as they can manage. To get an idea what you can expect when you can finally buy one for yourself, drop by bit-tech and see how they made out.