DirectX 11 which will debut with the release of Windows 7 is arguably a pretty big deal. The new APIs will enjoy a much larger installed base than its predecessor thanks to backwards compatibility with Vista, and graphical improvements that were teased in DirectX 10 should see a pretty significant performance boost. With the release of Windows 7 nearly upon us, many have been holding off on GPU upgrades until the DX11 parts to start rolling off the line, and this time it appears AMD will beat Nvidia out of the gate with its “Evergreen” series.
This hunch was further re-enforced by a live hands on demonstration provided to PC Perspective at QuakeCon showing a working DX11 graphics card in action. The GPU code named “Future Card” was running several live DirectX 11 SDK simulations, but even more impressive was its ability to launch and run existing DirectX 9 titles. Its one thing to show a tech demo, but it’s even more impressive to prove you have a fully functional card.
It looks like the Radeon HD 5000 series will among the first DX11 cards on the market, and AMD could well be on track for a late 2009 release. Is the race to DirectX 11 a battle Nvidia can afford to lose?
Many motherboard makers believe that the desktop PC market is unlikely to see a comeback in the near future.
Intel recently held a summit in China in the interest of remedying this, but there are still those that hold their concerns. Many are already focusing on diversification into other markets, and have been for some time. Though, there are others that see Intel’s effort slowing the decline of desktop PCs.
What do you think? Are desktop PCs going to be a thing of the past, or will be they around for decades to come? Let us know in the comments.
Samsung has faced a lot of adversity when it comes to getting their fancy new SSDs to consumers. While they’re responsible for producing nearly half of the NAND flash in SSDs sold, they can’t seem to sell their own boxes.
That’s why they’re aiming their sights on the gamer crowd. According to Jim Elliott, Vice President of Memory Marketing for Samsung, “In addition to processing power, advanced graphic cards and high-resolution monitors, gamers want a fast storage drive for reduced loading times and faster game performance. Our 256GB SSD provides much better overall performance than conventional HDDs, as well as longer battery life for the notebook gamer. Clearly, all PC gamers will benefit from the blistering speeds and dazzling photorealism enabled by the Samsung 256GB SSD.”
Sure, the SSDs do cost a pretty penny, but if there’s any crowd that will pay a premium for the latest piece of hardware that will give them a competitive edge, it’s gamers. No official word yet as to when we can expect the adverts.
There’s really nothing worse than an otherwise wonderful product with one fatal flaw that brings its whole score down. The Razer Mamba is a wonderful wireless gaming mouse, with an absolutely devastating power problem.
For the Mamba, Razer tweaked the kick-ass shape of the now-classic DeathAdder design—perfect for palm-grip mousers—to sneak in a pair of sensitivity adjustment buttons. The changes paid off: The Mamba is eminently comfortable for long-term gaming sessions, and the sensitivity buttons fix our only complaint with the DeathAdder, which offered imprecise on-the-fly sensitivity adjustments using the mouse wheel.
AMD today adds to its Phenom processor line with a new flagship part, the Phenom II X4 965 Black Edition. The new chip updates the company's Dragon platform, which combines a Phenom II CPU with an ATI Radeon 4870/4890 graphics card and 790GX-based motherboard.
We're told the silicon in the X4 965 BE is unchanged from the X4 955 BE, so you're essentially looking at a clockspeed bump with a slightly higher TDP. Specifically, the 45nm chip comes clocked at 3.4GHz and contains 6MB of L3 cache, and 8MB of total cache (2MB total L2 per processor). And because it's a 'Black Edition' part, the new CPU is unlocked.
AMD also tells us that its own internal testing has shown the X4 965 BE to be a better overclocker than the previous 955, which isn't always the case when releasing a faster-clocked processor built on the same architecture. We currently have one of these chips in our Lab, so look for our own performance impression in the very near future.
Best of all for the AMD faithful, AMD has set an MSRP of $245 for the 965, the same official MSRP the 955 previously held..
At first, I just didn't get it--the Chumby, that is. This little LCD display wrapped in a hug of padding looked like a bizarre cross between my car's antiquated GPS device, the throw-up of an OSX dashboard, and a big plushy hunk of love. To its genius, that's exactly what the Chumby is... and so much more. And did I mention that it's open-source as well?
Contrary to most of the open-source hardware projects I've mentioned on Maximum PC, the Chumby is ready for your attention the moment you pop it out of the box. But that doesn't mean that you can't tweak and tinker beyond its simplistic exterior. Although cracking open the soft, loveable digital toy will violate your warranty, the official Chumby site is more than happy to give you a listing of the device's full hardware--schematics as well. From there, only your conscience toward ripping open friendly, plush, communication devices stands in your way of complete hardware transcendence.
If hardware hacking isn't your thing, however, the second best part of the Chumby is the comprehensive list of software widgets that you can display and interact with on the device. To find these, you can go the official route and download apps directly off of Chumby's main site or you can scour the internet for custom, USB-deployable software to stick into your device.
Just what do these tweaks entail? Click the jump and find out--featuring examples you can play with too!
Hiper may not be well-known in the States, but in Europe it’s big in the power supply and chassis markets. Now, Hiper is branching into the American market and has brought at least one solid contender to the great case race.
The Hiper Osiris is a midtower ATX case constructed of 6063-T5 aluminum alloy, which makes it very sturdy. The top, clip-on front panel, and side panels are all finished in black brushed aluminum, which looks quite fine. Frankly, we’d expect a little less heft from an all-aluminum chassis, but the beast clocks in at more than 18 pounds. On the other hand, it’s certainly not going to break on you.
Inside, the Osiris is finished in black, except for the unpainted motherboard backplate, which takes up only the space required for an ATX motherboard, leaving plenty of room for cable routing and tie-downs (with the included Velcro straps). The Osiris includes three 12cm fans—front, top, and rear. PCI slot covers are of the flimsy snap-off variety, but Hiper includes several ventilated replacement covers—a nice touch.
Adding to its EX power supply line, BFG this week launched its new EX-1000, a 1000 watt modular power supply that you will only be able to purchase at Best Buy stores or through BestBuy.com.
The modular unit boasts 80 Plus Bronze certification, which calls for PSUs to retain 85 percent power at a 50 percent load, and never drop below 82 percent at any load level. According to BFG, out of the 1,627 power supplies certified to be 80 Plus efficient, only 175, or less than 10 percent, are 1000W or greater.
Connectors consist of 12x SATA, 2x 4-pin floppy, 9x 4-pin Molex, 3x 8-pin (6+2) PCI-E, 3x 6-pin PCI-E, 1x 8-pin CPU 12V, 1x 4-pin CPU 12V, and 1x 24-pin (20+4-pin) motherboard. Other features include quad +12V rails, a "silent" 135mm intake fan, a handful of Velcro straps, and a lifetime warranty (when registered within 30 days of purchase date).
The EX-1000 is available now from Best Buy / BestBuy.com for $200.
A password bug forced Intel to halt shipments of its new 34nm X25-M G2 SSDs after some customers -- including OEM builder Puget Systems -- complained of data corruption if a password is set on the drive in the system BIOS and then is changed or disabled later. Intel was able to hammer out a firmware update that squashes the bug and resume shipments of the new drives.
For those who purchased one of the potentially faulty drives before they were pulled, Intel has posted the firmware update to its website. The firmware applies to both the X25-M and X18-M SSDs on 50nm (black case, G1) and 34nm (silver case, G2), however there are some issues with the latest firmware.
According to Intel, some Nvidia chipset-based systems, including Macs, will not recognize an Intel SSD. The solution? Install the SSD in a different system to update the firmware and then reinstall in the Nvidia rig. Other potential roadblocks include a "known website compatibility" issue with Apple Safari (Intel recommends running Firefox to download the update), and the Firmware update Tool does not support updating SSDs in systems running RAID.
Sony on Tuesday announced it has launched a new type of lithium ion secondary battery using olivine-type lithium iron phosphate as the cathode material.
What exactly does that mean? According to Sony, both high-power and long-life performance in a single package. The company claims olivine's robust crystal structure and stable performance make the material an ideal fit for use as a cathode material. In addition, Sony says its new battery technology is able to charge rapidly.
Sony has already started shipping the first battery to use the olivine material, which the company sells under its Fortelion series branding. It holds a capacity of 1.1Ah with 80 percent capacity retention after 2,000 charge-discharge cycles, and is able to recharge to 99 percent of its full capacity in 30 minutes, Sony says.