Earlier this week, Intel's upcoming socket 1156-based Core i5 and Core i7 processors were spotted in retail channels in Taiwan and China, a few weeks before the chip maker's planned September launch date. That didn't sit well with Intel, who has asked vendors to stop selling the new parts, as well as accompanying P55-based motherboards.
That request is likely to go ignored, industry sources claim, who point out that demand for the new hardware is too hard to ignore. And it's not just overseas, either. The not-yet-launched products are also being sold in North America, with at least one well known review site claiming to have picked up a Core i5 processor from Fry's online store.
The parts in question include the Core i5 760, Core i7 860, and Core i7 870, plus a handful of P55-based mobos. With regards to the motherboards, some analysts predict that shipments in the fourth quarter will grow 10-20 percent sequentially, of which P55-based boards will account for 15 percent.
Best known for its case and cooling products, Cooler Master this week announced its first mouse, the Sentinel Advance. Not an entry-level product, Cooler Master claims the professional-grade Sentinel is two years in the making.
The biggest standout on the feature list is the super sensitive 5600 DPI sensor, which CM says is the result of using twin lasers, Doppler Effect processing, and real-time tracking technology (as opposed to software prediction).
Other goodies include customizable macros and scripts, LED colors and light effects, a modular weight system, 64k internal firmware ROM for saving your settings, and even an OLED screen for displaying customized clan logos or whatever else you want your rodent to show off.
If you've waited this long to upgrade your graphics card, you might as well finish off the summer with whatever GPU you've been getting by with. That's because both AMD and Nvidia plan to release new videocards this fall..
According to news and rumor site DigiTimes, Nvidia's upcoming 40nm GeForce 210 (GT218) GPU-based cards will start shipping in October thanks to improved yields at foundry partner Taiwan Semiconductor Manufacturing company (TSMC).
Detailed specs remain light, but the GeForce 210 will come with either DDR2 or DDR3 memory and offer up support for DirectX 10.1 and Shader Model 4.1, sources say. Nvidia will follow up the GT218 launch with GT230 and GT300 parts in the fourth quarter of this year.
As for AMD, the CPU/GPU maker will finally launch its RV870 GPU this fall, possibly as early as September.
Fujitsu has been a pioneer in the notebook category, dating back to its P2000, one of the first ultraportables to feature an optical drive. In this roundup, however, the standard Fujitsu set is better implemented by its competitors.
At 10.75x8.25x1.5 inches, the P8020 has a slightly smaller footprint than the others, but, sadly, where that’s most apparent is in the keyboard. It’s surprising how less than a half-inch can change your typing experience, but we found the slightly smaller keys and key pad difficult to use. The P8020’s touchpad has the distinction of being multi-touch, meaning you can zoom in and out by pinching or separating your fingers, a moderately useful tool. We’d rather have multi-touch right-click, frankly.
At two pounds, 13.8 ounces, the P8020 is light but feels well-constructed, although there’s some flex to the body and display cover. The entire unit is matte black, save the glossy black lid. Fingerprints on this surface are of course inevitable, but the lid also picked up a scratch after minimal use.
If you think of HP’s 2530p as a strapping workhorse of an ultraportable, Toshiba’s R600 is like a stylish, sophisticated cousin—and we were quickly smitten with its charms. The R600 shares much in common with Toshiba’s R500, but with improvements to its build quality and structure. At 11.1x8.5x0.8 inches and a weight of two pounds, six ounces, the R600 is so thin and light as to seem ethereal. There’s some flex to the magnesium-alloy case when you lift the notebook by one corner and some bendiness to the display enclosure, but the notebook doesn’t feel fragile.
And svelte as it is, the R600 is packed with features. It offers a healthy array of ports, including an SD media reader, an ExpressCard/54 slot, and three USB ports—one of which doubles as eSATA and can even be used for charging devices when the notebook is off. Amid all that is a DVD burner, as well as a volume dial.
On the surface, OWC’s Mercury Pro Blu-ray external drive could seem appealing. The cabinet is attractive and sturdy; it offers FireWire 400, FireWire 800, USB 2.0, and eSATA interfaces—including all the requisite cables; and it holds a Pioneer BDR-203 drive, which is rated at 8x for BD-R writes—the highest rating available—and 16x for DVD+/-R. Yet, after using the device, we’re unimpressed.
We first tried to test the drive with the eSATA interface but it failed to work with any of our test beds, which use the nForce 680i SLI chipset. It was recognized by motherboards using Intel’s P45 and X58 chipsets as well as those boards’ auxiliary Marvell controllers. However, we benchmarked using USB 2.0 on our standard test bed for continuity.
Let's face it, most webcams leave a lot to be desired, including some of the higher end models boasting fancy lenses and advanced features not found on entry-level models. But the picture still ends up being grainy, which almost makes that live striptease performance not worth watching. Almost.
Enter the LifeCam Cinema, a high definition webcam Microsoft hopes will shake things up. The LifeCam is the first consumer webcam to support 720p video at 30fps, boasting 1,280x720 compared to most 2MP webcams topping out at 960x720.
But high resolution isn't the only thing the LifeCam has going for it. Other goodies include a glass lens, auto focus, 4x digital zoom, and a digital noise canceling microphone. It sports Windows 7 compatibility out of the box, though only those with a comparatively hefty system need apply - nothing less than a dual-core 1.6GHz, and Microsoft recommends a 3GHz dual-core chip and 2GB of RAM.
The first word that comes to mind when you pick up HP’s 2530p is “solid.” From its heft, to its construction, to its scratch-resistant anodized aluminum display enclosure and palm rest, this notebook seems eminently rugged. HP claims that the 2530p has passed a battery of Mil-Spec tests including 26 drops from different angles at a distance of 30 inches, but we didn’t have the stomach to verify that. We will say the notebook seems up to the rigors of heavy use and regular transport. The price of this sturdiness is added weight—at three pounds, 12.7 ounces, the 2530p weighs about a pound more than the other notebooks in this roundup, although it doesn’t feel cumbersome. We’re more bothered that the battery protrudes from the notebook’s 11.1x8.5x1.5-inch body by almost an inch.
The 2530p’s keyboard feels as solid as the body, with a conventional key layout, full-size keys, and both TrackPoint and touchpad options. Small nubbins just above the palm rest ostensibly prevent the keys from abrading the screen when the notebook is shut. Like the X200s, the 2530p sports a keyboard light. An LED-lit touch-sensitive volume slider above the keypad would be handy if it weren’t so twitchy. Teleconferencers will like that the 2530p features a 2MP webcam (vs. the typical 1.3MP) and a dual-array mic. Most everyone will like the notebook’s full complement of ports and slots—our only complaint is that there are just two USB ports.
Lenovo’s X200s has qualities we’ve come to expect from a ThinkPad—and that’s a good thing. Its magnesium alloy chassis is wrapped in the line’s signature matte black finish, making for a notebook that feels sturdy and looks serious. And at 11.2x8.25x1.25 inches and weighing less than three pounds, the X200s is also lightweight and compact. Yet not so compact that the keyboard suffers—it’s full-size and quite comfortable for typing. A handy light positioned above the screen will illuminate the keyboard and there are dedicated buttons for controlling audio volume.
As with all ThinkPads, the X200s also features the TrackPoint navigation system, whereby you control the cursor using an isometric joystick in the middle of the keyboard, with the left- and right-click buttons in close proximity just below the spacebar. For the uninitiated, TrackPoint can be easily mastered and it’s nice that you can perform navigation functions without moving your hands off the keyboard. But unlike larger ThinkPad models, the X200s doesn’t feature a conventional touchpad as well, which will disappoint folks who like that option.
Three years from now, two-thirds of all new desktop systems will be mutli-GPU capable and of those, 30 percent will be rocking multiple graphics chips. Or at least that's the not-too-distant future Jon Peddie Research Group (JPR) laid out last week in a report on the history, technology, and future of multi-GPU computing. But are we really on the verge of widespread multi-GPU computing?
Not so fast, says Arstechnica. The JPR report points to the desire for high performance computing as the driving force for multi-GPU setups, noting high performance workloads are highly parallel and unsuited for CPU applications. But according to Arstechnica, JPR hasn't thought through the manufacturing angle.
"GPUs are composed of many parallel processing units, so any multi-GPU system involves simply ganging together still more of such small, simple processor cores," Arstechnica writes. "Because the cores are small and the workload is parallel, there is no limit on core count analogous to the limit on the number of processors that can profitably be used in a single x86 CPU. The limits on single-die GPU horsepower are manufacturing limits."
But it's not just about manufacturing. As Ars points out, only two percent of all desktop PCs sold last year came with multiple GPUs, and in Q4 of last year, only 15.2 million out of 38.5 million PCs sold came with even a single discrete graphics card. It's hard to imagine such a dramatic shift towards multiple GPUs in just three short years from now.
There's more to Ars' argument, which you can read here.