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March 15, 2009 8:30 AM PDT

Samsung: Solid state will match hard-drive price

by Brooke Crothers
  • 35 comments

Samsung expects solid-state drives to reach price parity with hard-disk drives within the next few years amid steep annual price declines in flash memory chips.

Solid-state drives, which use flash memory chips as the storage medium, typically offer much better performance than hard-disk drives. But they cost more. Currently, opting for an SSD instead of a hard-disk drive will add anywhere between $100 and $600 to the cost of a laptop, depending on the capacity of the SSD.

Dell's Alienware Area-51 laptop (above) and Dell's Studio XPS 16 come with a 256GB solid-state drive option

Dell's Alienware Area-51 laptop (above) and Dell's Studio XPS 16 come with a 256GB solid-state drive option

(Credit: Dell)

In a phone interview, Brian Beard, flash marketing manager for Samsung Semiconductor, said reaching price parity with hard-disk drives is just a matter of time. "Flash memory in the last five years has come down 40, 50, 60 percent per year," he said. "Flash on a dollar-per-gigabyte basis will reach price parity, at some point, with hard disk drives in the next few years." Samsung makes both SSDs and HDDs.

Beard explained why a cost gap persists between solid-state drives and hard-disk drives. "The difference in cost is fundamentally very different. A hard drive has a fixed cost of $40 or $50 for the spindle, the motors, the PCB (printed circuit board), the cables," he said. "To make the hard drive spin faster (increase speed) or to add capacity doesn't really add a lot of incremental cost to the drive." (The price for most laptop-class hard-disk drives on the market is between $60 and $100 at retail, Beard said.)

"When you contrast this with SSDs, they also have a fixed cost for the PCB and the case and the controller, which is lower than the fixed cost of a hard drive," according to Beard. "But as you scale the capacity of the SSD up, the cost scales linearly. For example, if the spot price of the flash chip itself is $2, a 64GB drive is going to cost $128 just for the flash and then you would add the fixed cost of the PCB and the case, he said. So, the cost will double as you double the capacity, according to Beard.

This argument, however, works in favor of lower solid-state drive pricing too--as flash memory prices drop and densities and capacities increase. And Beard added that "there's a lot of pressure for OEMs (PC makers) to match the price to the traditional pricing in the hard-drive industry." Samsung is also a PC maker and faces the same pressures.

And what will happen to the price of SSDs this year? "The rest of the year is quite unpredictable. Because the SSD price is directly tied to the price of flash, no one knows. Everyone is just giving their best guess as to what will happen in the flash market," he said. To date, flash memory prices have dropped so much that chipmakers can't make money.

"Every major flash manufacturer posted major losses in Q4. So flash and SSD manufacturers are under a lot of pressure to make a profit," Beard said.

Where is the price-per-gigabyte sweet spot for solid-state drives going to be later this year? "On the business side, the sweet spot is 64(GB) moving to 128. On the consumer side it's definitely 128 moving to 256," he said.

Samsung SSDs with a capacity of 256GB have been shipping since January. Dell offers these drives in some laptop models already. 256GB drives are just now "rolling out into mass production," Beard said. "We'll start shipping it to some of our smaller customers about right now."

Note: Currently, on a Dell Studio XPS 16, opting for a 128GB SSD instead of a 7200rpm 320GB HDD adds $200 to the price of the system. Opting for a 256GB SSD adds $400.

November 17, 2008 6:30 PM PST

Intel officially launches Core i7, pricing

by Brooke Crothers
  • 7 comments

Intel's next-generation microarchitecture has arrived. Officially.

Intel made the debut of the Core i7 processor official on Monday afternoon, launching the processor at an event in San Francisco. PC makers, including Dell and Gateway, quickly followed suit with announcements.

(Credit: Intel)

"The Core i7 processor speeds video editing (and) immersive games...by up to 40 percent without increasing power consumption," the Intel said in a statement.

Combining the i7 with super-fast solid state drives will lead to significant jumps in performance, according to Pat Gelsinger, senior vice president and general manager of Intel's Digital Enterprise Group. "When you couple what is Intel's biggest leap in chip design with other incredible innovations like Intel's solid state drives, the Core i7 processor has redefined the computer of tomorrow," he said in a statement.

The i7 also packs a technology called Turbo Boost that accelerates performance to match a computer user's needs and workloads. Through an on-chip power control unit, Turbo Boost automatically adjusts the clock speed of one or more of the four individual processing cores without increasing power consumption, Intel said.

The new chip also has the latest Intel power-saving technologies, allowing desktops to go into sleep states formerly reserved for Intel-based notebooks.

And it ushers in the age of the "monolithic die" for Intel. (AMD has been doing this for over a year now.) The core i7 is one of Intel's first processors to put four cores on one piece of silicon, referred to as a monolithic die. Previous Intel quad-core chips cobbled together two dual-core die.

Other features include QuickPath, which doubles the memory bandwidth of previous Intel "Extreme" platforms, and Hyper-Threading Technology, which allows multiple computing threads to run simultaneously, effectively enabling the chip to do two things at once.

Each Core i7 processor features an 8 MB level 3 cache and three channels of DDR3 1066 memory.

Dell, Gateway, and Alienware (a Dell subsidiary) have all announced systems using the new chip.

November 10, 2008 9:00 PM PST

Intel Core i7 processors hit online retailers

by Brooke Crothers
  • 15 comments

The Intel Core i7 processor is being bid up at online retailers--about a week before its official launch.

Though Intel isn't slated to launch the Core i7 processor until November 17, processors are ready for order at online retailers. The Core i7 represents the vanguard of Intel's new Nehalem microarchitecture.

PC Connection is selling the 2.66GHz Intel i7-920 processor with 8MB of cache memory for $334. The sales status is currently "on order." The official pricing from Intel--its pricing will likely be updated early next week--is expected to be lower at about $285 for the 920.

Falcon Northwest's Mach V PC will use the Core i7

Falcon Northwest's Mach V PC will use the Core i7

(Credit: Falcon Northwest)

Stepping up to the i7-940, PC Mall is hawking the 2.93GHz "BOX CORE I7 940" for a pre-order price of $722. PC Connection lists it for $661. Intel's list price is expected to be approximately $560.

The higher prelaunch street prices are not surprising as this reflects pent-up demand for the product.

The high-end 3.2GHz 965 "Extreme" version of the i7 is available at various e-tailers, ranging in price from $1,090 to $1,300. Intel pricing should be just less than $1,000.

Want to get a taste of the i7's performance? CNET Reviews gushed that the Falcon Northwest Mach V tower system with a Core i7-965 is the "fastest all-around desktop we've tested to date; first PC to hit 60 frames per second on our high-resolution Crysis test; pristine build quality."

And the downside to Mach V tower? It's priced at more than $8,000.

November 2, 2008 10:30 PM PST

Intel Core i7 chip reviews arrive--yes, it's fast

by Brooke Crothers
  • 16 comments

Updatd on November 3 at 9:00 a.m. with additional information about Dell Core i7 systems.

Intel's Core i7 processor will first appear in fast gaming desktop PCs, as reviews arrive confirming its speed advantage over the Core 2 architecture.

The first comprehensive reviews hit Monday leaving little doubt that Intel's Nehalem chip architecture will greatly surpass anything Intel offers now.

Reviews cover the Core i7-965 Extreme Edition used with Intel's "SmackOver" motherboard, aka the DX58SO Extreme.

Core i7 processors expected to launch later this month include 2.66GHz (Core i7-920) and 3.20GHz (Core i7-965) versions. Prices will range roughly between $285 and just under $1,000.

Dell said Monday it is expecting to launch four desktops that include the new Core i7 Intel processor technology. These desktops will range in price depending on the accompanying technology, starting at $949. Timing will be tied to Intel's official launch of Core i7.

Other PC makers expected to bring out boxes include Gateway and Hewlett-Packard.

What is Nehalem/Core i7 exactly? The architecture will scale from two to eight processor cores, have faster chip-to-chip communication (Intel calls this technology QuickPath), do a better job of adjusting performance levels to suit power needs, and have a higher level of integration (more logic will be built directly onto the processor die).

Other salient features include more scalable memory (each processor will have its own dedicated memory), the ability to do more stuff simultaneously (up to 16 threads with simultaneous multi-threading), and new instructions to increase efficiency (called SSE4.2 instructions).

And who's going to buy i7 systems initially? Here's what CNET Reviews editor Rich Brown says: "We don't expect mainstream users will adopt Core i7...at first, at least until the motherboard prices come down."

Brown continues: "In the short term, it will benefit gamers and digital media types. The initial systems will be gaming oriented." (See these ExtremeTech gaming benchmarks.)

"We ran our own tests and found the flagship $999 Core i7-965 Extreme chip is the new fastest game in town," CNET Reviews said.

The i7 identifier will apply to the first crop of high-end desktop processors. Other identifiers will come later that will complement the i7. There will be a separate black logo for the highest-end offering called the Extreme Edition. Model numbers will differentiate each chip.

September 4, 2008 4:00 AM PDT

Nvidia, AMD gaming graphics buck green-PC trend

by Brooke Crothers
  • 20 comments

There is an ungreen revolution taking place in enthusiast game PC circles.

A 1,250-watt power supply--this one from Cooler Master--is the largest a game PC maker will install today.

A 1,250-watt power supply--this one from Cooler Master--is the largest a game PC maker will install today.

(Credit: Cooler Master)

The eye-opening graphics possible on today's game PCs come at a cost: light-dimming power consumption. The trend, rooted in the perennial quest for more speed, bucks the overall greening of the PC industry.

Green PC designs have become more than just practical; they're cool. Power-sipping Netbooks are in, as are small desktops like the Dell Studio Hybrid and Hewlett-Packard Pavilion Slimline.

This is not the case for high-end gaming PCs, where bigger is better. How far this trend can go isn't clear, but a seminal event in Apple's history may offer a lesson. In 2001, Apple unveiled one of the first dual-processor consumer systems, based on the overheating-prone IBM PowerPC G4 processor. The original Apple tower design had a Rube Goldberg feel to it, with a host of fans straining to rid the system of heat. A noise like that emitted by a wind tunnel, generated by the power supply and fans, forced Apple to redesign the system.

This symbolized why Apple eventually abandoned PowerPC: The platform wasn't efficient with power.

Fast-forward to 2008. Game rig makers are cramming as many as four graphics chips into high-end boxes that are notable not only for performance but also for the power they consume. As a consequence, big power supply units are in vogue. Today, bragging rights extend to the units themselves: some systems boasting boutique brand names such as Cooler Master and SilverStone draw 1,200 watts--roughly three times the power requirements of game systems a few years ago.

It's an ominous trend, according to box makers. "If this trend does continue, then, yes, it will give us problems," said George Yang, an engineer at Los Angeles-based game rig maker IBuyPower. "A regular home user would have to have an electrician come in, get the outlet out, and plug in a higher breaker," Yang said. Today, some of the higher-end systems with big power supplies require a special wall power socket, according to Yang.

Other game rig makers are equally concerned. "I swore that I'd never break 1,000 (watts)," said Kelt Reeves, president of game PC maker Falcon Northwest. "Unfortunately, that's been the solution for the past several years. Bigger, bigger, bigger power supplies."

"A regular home user would have to have an electrician come in, get the outlet out, and plug in a higher breaker."
--George Yang, IBuyPower engineer

Reeves says that 1,200 watts is now essential for gaming systems based on multiple boards from Nvidia or AMD's ATI graphics unit. "With three GTX 280s or two of the R700 cards, we're recommending they go with a 1,200-watt power supply," Reeves said, referring to the newest graphics chips from Nvidia and ATI respectively.

This is just about the limit, he said. "We can't go too much more over that before--if you actually pull that (power)--you start tripping the client's household circuit breaker."

Neither Nvidia nor ATI show any signs of slowing down, according to Reeves. "Eventually these chips get so hot that their own heat becomes a barrier to performance," he said.

Nvidia admits that its chips are drawing more power than before. "If we go back about three years, our graphics card power was in the 120- to 130-watt range," said Jason Paul, product manager in charge of enthusiast GPUs (graphics processing units) at Nvidia. "The GTX 280 which we launched a couple of months back, it's around 230 watts (of) graphics card power," he said.

But Paul claims the performance per watt is the key yardstick, not raw power. "Where you see a little under 2X increase in maximum power, you've seen probably 3-times or 4-times (the) increase in the level of performance. So, overall we see a substantial improvement in performance per watt. This is the big metric we track to ensure we're delivering efficient architectures. "

Paul says Nvidia has implemented power savings techniques on its GTX 280 that keep the power down when it's not running at top performance loads. "With the GTX 280 at idle, that card runs at about 25 watts, which is one-tenth of its absolute worst-case power," he said. Nvidia also offers hybrid graphics technology that turns off all the power-sucking boards when they're not in use.

Dell XPS 730 game box uses special liquid cooling to control heat

Dell XPS 730 game box uses special liquid cooling to control heat.

(Credit: Dell Computer)

Moreover, Paul says that the multiboard systems are limited to a small niche at the very top of the market. "There's definitely a segment of the market that wants more and more performance. Remember, however, that this is the ultimate performance (segment)."

But game box makers ship many--if not most--of their systems to the very niche that Paul is describing. "We're all about the high end. The higher-end the graphics card is, and the more expensive, the more we sell," said Reeves.

And the trend in power supplies exemplifies how this market has changed. "The power supply used to be just silver box, and nobody gave it a second thought," he said. "(But) as graphics cards have evolved, they have forced the power supply makers to keep providing more and more power pipes--or cabling--to the graphics cards"--increasing the unit's complexity, he said.

Reeves cites GPUs, not CPUs from Intel, as the culprit. "The latest CPUs use very little wattage. If you overclock a 3GHz Intel CPU to 4GHz, you might pull 40 more watts. Whereas a graphics card, you put three of them in a system, they'll pull 800 watts running some of the higher-end games," he said.

August 26, 2008 1:00 PM PDT

Solid-state drives slip into the mainstream

by Brooke Crothers
  • 11 comments

Solid-state drives, if not yet ubiquitous, have arrived. You can find them in laptops big and small and as a high-octane storage option for gaming PCs.

Alienware 128GB SSD option adds $550 but on the Dell XPS M1530 this option adds only $450.

Alienware 128GB SSD option adds $550 but on the Dell XPS M1530 this option adds only $450.

(Credit: Alienware)

SSDs made their mark by appearing in the trendiest ultraportables like the Apple MacBook Air and Asus Eee PC--typically as stratospherically priced options, fashion statements rarely seen in the real world.

These drives are now coming off their rarefied shelf space and appearing across a wider range of laptops and ultraportable computers.

Any new, lightweight enterprise laptop worth its salt comes with a large-capacity solid-state drive option now. Hewlett-Packard recently introduced the 3-pound EliteBook 2530p with an Intel 80GB solid-state drive option and Dell this month announced the 2.2-pound Dell E4200 with a 128GB drive.

Dell E4200 ultraportable can be configured with 128GB SSD

Dell E4200 ultraportable can be configured with 128GB SSD

(Credit: Dell Computer)

Dell also offers solid-state drives on more mainstream laptops such as the 15-inch XPS M1530 laptop. The SSD option on the M1530 is twice the capacity and half the price of drives offered to date: 128GB for $450. The first generation of solid-state drives in the MacBook Air, for example, added almost $1,000 to the cost for only 64GB of storage. Dell lists it as an "Ultra Performance" M1530 option.

Solid-state drives are almost synonymous with the new category of tiny laptops called netbooks. And the category continues to grow. Lenovo is the latest high-profile entry. Earlier this month the China-based company introduced the IdeaPad S10 with a 4GB solid-state drive option.

More notable is the 10-inch Asus Eee PC 1000 that comes with a 40GB solid-state drive and that's priced at just under $700.

HP VP Keith LeFebvre holds a new HP 2530p ultraportable. The laptop comes with an Intel 80GB SSD. Larger 160GB drives from Intel are expected in the fourth quarter.

HP VP Keith LeFebvre holds a new EliteBook 2530p ultraportable. The laptop comes with an Intel 80GB SSD. Larger 160GB drives from Intel are expected in the fourth quarter.

(Credit: Intel)

In the gaming space, solid-state drives are just beginning to be aggressively marketed as the ultimate high-performance storage option. Last week at the Intel Developer Forum, Chris Saleski from Intel's Storage Technologies Group demonstrated an Intel 80GB X25M solid-state drive crushing 7,200-rpm, 500GB Seagate Barracuda drives in benchmarks. The single Intel drive hit 44,000 IOPS (input-output operations per second), while the Seagate array did under 550 IOPS.

If this benchmark holds up in the real world, solid-state drives could catch on at game PC makers like Falcon Northwest, which demonstrated its FragBoxes at the Intel forum also beating high-performance hard-disk drives.

Dell's Alienware game PC unit currently offers a 128GB solid-state option for $550 on its Area-51 M15x laptop. "Solid state drives are the best performance options Alienware offers hardcore gamers," Alienware said in a statement. "These drives offer them shorter load times and faster access rates that put them at a much higher level of performance than traditional hard drives."

Alienware currently offers up to a 256GB SSD in a "RAID 0" configuration.

August 8, 2008 3:45 PM PDT

Intel to release new midrange chips Monday

by Brooke Crothers
  • 1 comment

Update on August 10 at 11:00 p.m. with official Intel pricing:

Existing Q9550 drops from $530 to $316. Pricing for new processors: Q9650 priced at $530, Q9400 at $266, E8600 at $266, and E7300 at $133.

The Xeon X3660 is reduced from $530 to $316.

Intel says it plans to roll out a bevy of midrange processors, all built on its new 45-nanometer manufacturing process, on Monday. Game computer vendors, among others, are expected to follow suit with new machines.

Intel Core 2 Quad processor

Intel Core 2 Quad processor

(Credit: Intel)

The Core 2 Quad Q9650 heads the list of updated chips, according to Intel. It has a core clock speed of 3GHz, a 12MB level-2 cache, a 1333MHz front-side bus, and is rated at 95 watts. Generally, the larger the level-2 cache memory, the better the performance. The front-side bus (FSB) carries data between the processor and other silicon.

Several retailers already have the new processors listed on their Web sites. TheNerds.net has the Q9650 listed at $576, one of the lowest prices on the Web. Retailers' prices are typically higher than Intel's official list prices, so the prices announced by Intel Monday will likely be lower than those retailers' offerings.

A bit further down the list is the Core 2 Quad Q9400 with a clock speed of 2.66GHz, 6MB of cache, and a 1333MHz FSB. This has a list price of $284 on TheNerds.net.

Core 2 Duo chips will also get a refresh. The E8600 has a clock speed of 3.33GHz, 6MB of cache, and a 1333MHz FSB. The E7300 runs at 2.66GHz with 3MB of cache, and has a 1066MHz FSB.

Game PC vendors such as Falcon Northwest and Dell's Alienware unit plan to announce new systems based on the processors Monday, according to sources.

July 23, 2008 7:30 PM PDT

Intel quad-core mobile chip coming: Is it overkill?

by Brooke Crothers
  • 6 comments

Is four processing cores inside a laptop overkill? Probably not for gamers. Intel is expected to meet this insatiable need for speed when it rolls out it first mobile quad-core processor.

An Intel executive is on the record stating an August roll-out.

And this may happen sooner in August than later. System vendors may go public with information about the quad-core mobile processor as soon as August 11, according to sources. This is when other processors, such as the Core 2 Quad Q9650 (3GHz), are expected to go public.

Falcon Northwest already uses quad-core processors in its laptops

Falcon Northwest already uses quad-core processors in its laptops.

(Credit: Falcon Northwest)

Many of the details of the quad-core mobile processor are public already. At the roll-out for Centrino 2, Mooly Eden, an Intel senior vice president, said the quad-core mobile chip will have 800 million transistors and a 45-watt power envelope--10 watts higher than the 35-watt Intel mobile processors used today. "You'll see gaming machines and (mobile) workstations with more compute power than servers two years ago," Eden said.

The quad-core QX9300 chip will be part of the Intel Extreme series of mobile processors. HP's high-end Pavilion HDX gaming laptop line and Dell's Alienware unit both offer laptops with Intel Extreme mobile processors such as the X9000.

Last week, Intel announced the Intel Core 2 Extreme X9100, a dual-core mobile processor running at 3.06GHz.

So, is a quad-core mobile processor overkill? "Definitely not for our customers," said Kelt Reeves, president of enthusiast PC maker Falcon Northwest. "We've been putting quad-processors in (laptops) for a long time."

To date, Falcon Northwest has used desktop quad-core processors and currently uses a Q9550 quad-core chip, which has a 95-watt thermal envelope--unsuitable for a standard-size laptop. But Falcon Northwest quad-core laptops are typically "big power-hungry beasts that weigh twelve pounds," Reeves said. The upcoming mobile quad-core has half the power envelope of the Q9550.

May 16, 2008 1:45 PM PDT

Dell spikes game site with Alienware systems

by Brooke Crothers
  • Post a comment

Dell is taking steps to promote Alienware PCs on its Web site as the PC maker tries to collaborate more--rather than compete outright--with its Alienware unit.

Dell has added the Area-51 m9750 to its gaming laptop Web site, according to a Dell company blog.

Dell Web sites features new Alienware game notebooks.

Dell Web page features new Alienware game notebooks

(Credit: Dell)

"The Alien invasion has continued, with the addition of the Area-51 m9750 to the Dell gaming laptop Web site lineup," according to the post. The 17-inch notebook offers two 512MB GeForce 8700m GT cards as an option.

The blog also notes: "It was never really in the cards to do away with the XPS gaming products early, but instead to integrate the development teams from both Alienware and XPS...The XPS isn't going away, though it may go in new directions as hinted by the XPS One and the slimline XPS m1330."

A Wall Street Journal report had stated that Dell would quickly kill off its XPS line, which Dell later denied.

The starting prices for two featured Dell XPS M1730 notebooks are about $600 and $1,100 more than the starting prices for two featured Alienware systems on Dell's notebook gaming page.

An Area-51 m9750, for example, starts at $1,399. But add a 17-inch WideUXGA 1920 x 1200 screen, an Intel Core 2 Duo T7600 2.33GHz processor, another gigabyte of memory (for a total of 2GB), and a 160GB 7200 RPM hard disk drive, and the price jumps to $2,524.

This brings the Alienware notebook a lot closer to the Dell 17-inch XPS M1730 World of Warcraft Edition in price ($2,599) and features. Interestingly, the Alienware m9750 notebook is not available with 45-nanometer Intel T8300, T9300, T9500 (or X9000 Extreme) processors. Dell does offer these processors.

May 15, 2008 4:00 AM PDT

Alienware: Game PCs need more than faster chips

by Brooke Crothers
  • 5 comments

Fast silicon is hitting a wall in game PCs, according to Alienware, which is looking for ways to boost game PC performance.

Parent company Dell vowed on Tuesday to pour more resources into the game PC unit and invest in "product development, design, and engineering."

Alienware Area-51 m9750 notebook

Alienware Area-51 m9750 notebook

(Credit: Alienware)

Alienware's Marc Diana believes optimizing systems for the 64-bit world would allow game PCs to make big strides in performance. In effect, today's 32-bit environments are putting a crimp on PC-based gaming.

"So many people are caught up in this hardware race. Dual-core, quad-core this and that," said Diana, who is Alienware's product marketing manager for desktops. "If these companies--Intel, Microsoft, Nvidia, ATI, and AMD--if they'd just sit down and realize the performance benefit of optimizing their drivers and software for 64-bit."

"I think that would make sense now," Diana said emphatically.

Much of the software in the PC world is still 32-bit, including most copies of Windows XP and Vista. In fact, Diana said Alienware doesn't offer 64-bit operating systems because "we don't feel comfortable shipping a system to a customer with the 64-bit driver support that's out there in the industry."

The most obvious limitation of 32-bit operating systems and applications is a cap--4GB--on how much memory an operating system can use. And some applications can't even use the entire 4GB. "Who cares about DDR3 memory? What about giving me 4GB?" Diana asked.

"They're building (software) for something that is inherently very old technology," he said. "We (need) drivers that are very healthy in the 64-bit space. I'm not saying that 64-bit drivers don't exist. I'm just saying there's not enough software development and support on that end to warrant companies like us to move to 64-bit operating systems."

He also talked about other factors--beyond faster processors and graphics chips--that affect system performance, particularly for consumers who have limited budgets. "If I was looking to invest in one component over another," Diana said, "I would probably invest in a really good motherboard," and after that, a dual-core processor and a midrange graphics card such as Nvidia's 8800GT or ATI's X2 card.

New DDR3 memory is also becoming more of a factor. DDR3 memory is offered in two Alienware platforms. "It is the highest-performing memory now on the market. But I'm not so sure it's quite there yet. The cost is very high," he said. "Six months from now it will start making a lot more sense (economically) than it does right now." Because of this, DDR2 memory is still widely used.

DDR3 memory modules use less power and double the data prefetch buffer to 8 bits from 4 bits per cycle. DDR3 also operates at higher clock rates (1600 MHz), among other improvements.

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About Nanotech - The Circuits Blog

Brooke Crothers has served as an editor at large at CNET News, an editor at Dow Jones' Asian Wall Street Journal Weekly, and a senior editor at InfoWorld. His CNET blog covers chip technology and computer systems, and how they define the computing experience. He also contributes to The New York Times' Bits and Technology sections. He is a member of the CNET Blog Network and is not an employee of CNET. Disclosure.

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