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Subject: General Tech | August 10, 2009 - 12:04 PM | Jeremy Hellstrom
Some rather bright German researchers have been perfecting the printable battery and figure to be on course for a 2010 release. Using a silk screening process they impregnate paper with many hair thin layers of zinc to form an anode and manganese for the cathode.
Subject: Editorial | August 8, 2009 - 11:58 PM | Ryan Shrout
Sorry for the longer than normal delay, but I finally got this week's This Week in Computer Hardware (TWiCH) online, episode #34 with myself and Leo Laporte. Enjoy!
If you want to catch our weekly LIVE episodes, just check back here on pcper.com or at http://live.twit.tv/ every Wednesday at 6pm ET!
(Details on Quakecon and possible live streaming of that event are included as well!)
Subject: Processors | August 8, 2009 - 06:03 PM | Ryan Shrout
Now this is getting to be just plain funny. Intel still hasn't gotten us our official Lynnfield processor samples but they are apparently showing up for sale in retail form already! Not in the US mind you, but somewhere.
Subject: General Tech | August 7, 2009 - 06:56 PM | Jeremy Hellstrom
The PC Perspective Hardware Leaderboard, which you should keep an eye on for updates in the near future, is a great way to look at what parts are out there that can assemble a great PC at several price levels. Some enthusiasts need a bit more detail, like which southbridge can handle which flavour of RAID; others need a bit more guidance to welcome them into the world of the DIY PC.
Subject: Cases and Cooling | August 7, 2009 - 02:59 PM | Jeremy Hellstrom
At $53 the Aerocool Touch 2000 Touch Panel offers quite a bit to the enthusiast that wants a front panel both stellar looking and functional. One e-SATA and two USB plugs plus mic and headphone
jacks accompany a touch interface that lets you control four fans and monitor temperatures in four different places inside your case. If that sounds like something that would interest you,
Subject: Graphics Cards | August 7, 2009 - 12:37 PM | Jeremy Hellstrom
The AMD FirePro V8750 has arrived, bringing with it the first incarnation of Crossfire Pro, the equivalent of Crossfire X for production level cards. It is not quite as flexible, allowing only a pair of cards to be used and the cards must match exactly, though you do not need a V8750, the V5700, V7750, and V8700
will also benefit from having a twin. The big question on Phoronix's mind is how this card performs under Linux, specifically Ubuntu 9.04. Their first disappointment was the lack of Crossfire Pro support; on the plus side the card was recognized immediately. <
Subject: General Tech | August 7, 2009 - 12:11 PM | Jeremy Hellstrom
The version of Windows 7 available via TechNet or MSDN subscription is now missing the Release Candidate part of its name, the final code has been spit and polished and sent out the door to make its way in the world. As well, today is the day that volume licensed customers get their hands on Windows 7. They are the first to get their hands on the official version of the software and the first valid keys. Of course, those customers never tend to see a disk, so we still can't see the box art in the flesh, if you are into that type of thing.
Subject: Processors | August 6, 2009 - 11:37 PM | Ryan Shrout
News is coming out of Siggraph that AMD has released an SDK for OpenCL programming on x86 CPUs. This might at first seem to be confusing as we are usually referring to GPUs when talking about OpenCL, but keep in mind that OpenCL's goal has always been for heterogenous computing across different processor platforms, not just for graphics cards. ArsTechnica is calling this a "reverse of the n
Subject: Graphics Cards | August 6, 2009 - 11:18 PM | Ryan Shrout
Earlier this week we heard reports on Semiaccurate that NVIDIA's next-generation GPU part, known as GT300 around here, had actually taped out. That means the designers think and hope they are done and the results are handed off to the manufacturer (TSMC) for the initial run of silicon. Typically we'll see the time between a tape out and a first prototype graphics card to be about 10 weeks:
Subject: General Tech | August 6, 2009 - 10:57 PM | Ryan Shrout
Okay, so it's not really easy to read, but it is a chart. And actually it gives users looking to break into the world of Windows 7 right away a good idea of what to expect. Basically, if you want to know what TYPE of installation you will be allowed to do with your new copy of Windows 7 based on the version of Windows Vista you have, this is for you:
Subject: Motherboards | August 6, 2009 - 06:27 PM | Jeremy Hellstrom
The 785G is rightly making headlines all over the tech review community, but do not let this interesting new chipset and its IGP overshadow the chipset many AMD enthusiasts are using. The 790FX, specifically the MSI 790FX-GD70is a sub-$200 motherboard with a boatload of features and a rather snazzy design.
Subject: Storage | August 6, 2009 - 04:37 PM | Jeremy Hellstrom
You can thank Intel for the sudden drop in SSD prices as their second generation X25 series has forced the competition to drop prices or suffer. A perfect example is the OCZ Agility SSD 120GB, which will run you $300. On paper it reads up to 230 MB/s
writes at 135 MB/s
and sustained writes of 80 MB/s. The Guru of 3D tests those claims in their new review, so
Subject: Mobile | August 6, 2009 - 02:45 PM | Jeremy Hellstrom
As some of you may have seen on the live version of PC Perspective Podcast #68 last night, the subject of Ryan's newest video review is the ASUS 1005HA Seashell. Available for less than $400, the stylish mirror finish looks great as long as you carry something to occasionally wipe
off your fingerprints. Check out the full review to see what this netbook has inside it and some handy upgrade tips her
Subject: Cases and Cooling | August 6, 2009 - 01:22 PM | Jeremy Hellstrom
Corsair's new Professional HX850 is an 850W PSU with the usual black styling with blue highlights. It has a massive single 70A, 840W 12V rail that will keep todays power hungry graphics cards satiated under heavy load, and the modular cabling is very handy. The PSU not only provides a significant amount of power, it does so with enough efficiency to rate an 80+ Silver rating; which
Subject: General Tech | August 6, 2009 - 12:36 PM | Jeremy Hellstrom
The pricing on the new Intel Core i5 has slipped out and hit the news over at The Inquirer. At $232 or $244 on release date, it sits below the i7 920 by a nice $30 and you can expect that price to drop. The LGA1156 motherboards are expected to be a little less expensive than their LGA1366 sisters, which may lead the value conscious AMD fan astray with promises of higher performance. The trouble is that while we do know the price of the Core i5's, we still have no official id
Subject: Cases and Cooling | August 5, 2009 - 05:48 PM | Jeremy Hellstrom
Enermax is getting into the budget case business with their Enermax Staray, a case that will set you back all of $60; letting you save a bit of money to so you can pick up a high end Enermax PSU presumably. The $60 version is the one with a single 120mm fan with blue LED included, the 3 fan version will run a bit more if you really want to pick it up. As the case remains exactly the same, the only change being the number of included fans,
Subject: General Tech | August 5, 2009 - 03:20 PM | Jeremy Hellstrom
Creative's new offering for mobile entertainment uses their Zii Plaszma OS to power the Creative Zii EGG. Sporting a touchscreen interface, Wi-Fi, GPS, Bluetooth an accelerometer and a potential 64GB storage capacity, half onboard and half in external memory cards, it does a lot more than the Zen ever thought of doing. Capable not only of HD video playback it can output 1080p video to a suitable display. Unfortunately, Hardware Zone seems to imply this incarnation is a proof of co
Subject: Graphics Cards | August 5, 2009 - 02:17 PM | Jeremy Hellstrom
The biggest change to the ASUS EAH4890 TOP is not the cooling system, instead it is the power system. The dual fans and heatpipes are good, it is the Super ML capacitors and the ability to adjust the cards VCore through bundled software. [H]ard|OCP found themselves amazed at the 960MHz GPU and 4.5GHz GDDR5 final overclock, with no tweaks, tricks or other chicanery, they hit that speed straight out of the box. Those capacitors
certainly made a difference which is good news as
Subject: General Tech | August 5, 2009 - 12:55 PM | Jeremy Hellstrom
Operation Flashpoint ... if you remember it you will either be seeing red and foaming at the mouth with pure hatred, or you will smile and recall those days of no save points; spending 2 hours straight infiltrating an enemy base, destroying convoys and stealing compact cars with which to run people over.
Subject: General Tech | August 5, 2009 - 12:38 PM | Jeremy Hellstrom
The Tech Report has linked to the first official version of OpenCL, the programming API that promises to run on just about any modern processor, be it CPU, GPU or DSPs. It is open source and royalty-free and with AMD already fully on board and nVIDIA designing CUDA to play nicely with OpenCL you are likely to see a lot of new programs utilizing it. The GPGPU may become much more of a reality once this standard spreads to those programming for AMD and nVIDIA GPUs. Get on board before the discussion leaves you beh