Tired of hearing that your next favorite netbook / nettop is hamstrung with one of those woefully underpowered GMA950 graphics chipsets? Eager to see what all AMD is going to do about it? If The Inquirer is to be believed, an up and coming integrated chipset should elevate the multimedia prowess of low-end machines, as the RS880 would actually be based around the new Radeon HD 4200 core. In theory, at least, this chip would be around 15 percent faster than similar alternatives out there now, giving future netbooks just enough power to churn through 720p video without st, st, stuttering. Needless to say, the suits are refusing to comment on the matter, but we're definitely holding out hope for this one.

AMD's newfangled ATI Radeon E4690 may not be the next Crysis killer, but it should do just fine in next-gen arcade and slot machines. All kidding aside (sort of...), this new embedded graphics set is said to triple the performance of AMD's prior offerings in the field, bringing with it 512MB of GDDR3 RAM, DirectX 10.1 / OpenGL 3.0 support and hardware acceleration of H.264 and VC-1 high-definition video. The 35mm chip also differentiates itself by integrating directly onto motherboards and taking on many of the tasks that are currently assigned to the CPU, but alas, it doesn't sound as if we'll be seeing this in any nettops / netbooks anytime soon ever. Video after the break.

The last time a GPU milestone this significant was passed, it was June of 2007, and we remember it well. We were kicked back, soaking in the rays from Wall Street and firmly believing that nothing could ever go awry -- anywhere, to anyone -- due to a certain graphics card receiving 1GB of onboard RAM. Fast forward a few dozen months, and now we've got AMD dishing out the planet's first factory-clocked card to hit the 1GHz mark. Granted, overclockers have been running their cards well above that point for awhile now, but hey, at least this bugger comes with a warranty. The device doing the honors is the ATI Radeon HD 4890, and it's doing it with air cooling alone and just a wee bit of factory overclocking. Take a bow, AMD -- today's turning out to be quite a good one for you.

We like how you're thinking, AMD, and we don't say that everyday -- or ever, really. During a time when even hardcore gamers are having to rethink whether or not that next-gen GPU is a necessity, AMD has pushed out a remarkably potent new graphics card for under a Benjamin, and the whole world has joined in to review it. The ATI Radeon HD 4770, which was outed just over a week ago, has been officially introduced for the low, low price of just $99 (including rebates, which should surface soon). Aside from being the company's first mainstream desktop GPU manufactured using a 40nm process, this little gem was a real powerhouse when put to the test. In fact, critics at HotHardware exclaimed that this card "offers performance in the same range as cards that were launched at the $299 to $349 price point only a year ago." The bottom line? It's "one of the best buys" out in its price range, and even with all that belt tightening you've been doing, surely you can spare a C-note, yeah?

Read - HotHardware ("Recommended; one of the best buys at its price point")
Read - XBit Labs ("the best budget graphics accelerator [out there]")
Read - LegitReviews ("great performance, low power consumption and low noise")
Read - PCStats ("strikes a balance between performance and price")
Read - TechSpot ("an outstanding choice in the $100 graphics market")
Read - NeoSeeker ("a good value")
Read - PCPerspective ("impressive")

Unless you've started your weekend early, you have probably realized that both NVIDIA and AMD announced new GPUs this morning. Coincidental timing aside, it sure makes things easy for the consumer to eye the respective benchmarks and plan out their next mid-range GPU purchase accordingly. A whole bevy of reviews, tests, graphs and bar charts have hit the web this morning extolling and panning the pros and cons, but without getting too deep in the nitty-gritty, we can sum things up pretty easily with this. NVIDIA's GTX 275 showed performance that placed it perfectly between the GTX 285 and GTX 260, and in all but a few off-the-wall tests, it outpaced the ATI Radeon HD 4890 (albeit slightly). Granted, the HD 4890 was called the "fastest, single-GPU powered graphics card AMD has ever produced" by HotHardware, though apparently even that wasn't enough to help it snag the gold across the board. If you're hungry for more (and you are, trust us), take the rest of the day off and dig in below.

Read - HotHardware GeForce GTX 275 review
Read - HotHardware Radeon HD 4890 review
Read - ExtremeTech GeForce GTX 275 and Radeon HD 4890 review
Read - DailyTech GeForce GTX 275 and Radeon HD 4890 review
Read - X-bit Labs ATI Radeon HD 4890 review
Read - ComputerShopper ATI Radeon HD 4890 review
Read - Guru 3D GeForce GTX 275 review
Read - Guru 3D ATI Radeon HD 4890 review
Read - PCPerspective ATI Radeon HD 4890 review

Looking to find out what's the better gaming experience out there right now -- Windows 7 beta or Windows Vista with Service Pack 1 -- the folks at PC Perspective put both operating systems through the ringer with help from seven graphics cards running the gamut of price ranges. Overall, three ATI Radeon HD and four NVIDIA GeForce cards were pitted with six games and applications in one of the lengthiest benchmarking features we've ever read. AMD / ATI gets credit for being the first to release combined drivers that work on both OSs, and with one lone exception, performance on the Windows 7 machine was equal to or better than Vista. That said, the recomendations for each system is the same: ATI gets an advantage here for cards in the $120 to $130 range, but the competition is much closer as you start looking at more expensive models. Hit up the read link for technical details that you can shake an anti-aliased stick at.

Yet again, IBuyPower is stepping out with a few new gaming rigs for the bargain-minded among us. The most recent duo to be outed by the company is the Gamer HAF 91B and the Gamer Fire, both of which are based on AMD's latest Dragon platform and Phenom II CPU. The former gets going at just $999 and includes the Phenom II X4 920 processor, 4GB of DDR2 RAM, a 500GB SATA II hard drive, a dual-layer DVD writer, ATI's 512MB Radeon HD 4850 graphics card, a CoolerMaster HAS 932 case and a 550-watt power supply. The more fiery sibling ups the ante with a Phenom II X4 940 CPU, a 750GB HDD, LG GGC-H20L Blu-ray drive and an NZXT Guardian 921 chassis. 'Course, you'll be paying $1,439 for that one, but either way you'll be keeping things below the evidently magical $1.5k mark. Order away, should you be so inclined. Full release is after the jump.

When it said evolutionary, it wasn't kidding around. Alienware has just taken the wraps off of a relatively uninspiring (or, unworthy of hype, we should say) new laptop: the M17. Not to be confused with the M17x, this 17-incher is the outfit's very first CrossFire X-enabled notebook, and those with the requisite coin can get one outfitted with a Core 2 Quad / Extreme CPU, up to 4GB of DDR3 RAM, twin ATI Mobility Radeon HD 3870 GPUs, a WXGA+ / WUXGA panel, an optional ATSC HDTV tuner, up to 640GB of HDD space in a RAID 0 array, a dual-layer DVD writer / optional Blu-ray reader, WiFi, Bluetooth 2.1, gigabit Ethernet and a facial recognition sensor. As with most of its siblings, this one puts a beating on the scales at 9.5-pounds, and we're certain you can deplete that 12-cell battery in no time flat. Granted, it does get going at "just" $1,399, but you can expect that figure to head far north when you add anything drool-worthy to the build sheet.

[Thanks to everyone who sent this in]

ATI just announced its new mainstream graphics cards, the Radeon HD 4670 and 4650. At the heart of both cards is a 55nm 320-core TeraScale GPU, which is a modified version of the RV770 chip found in the Radeon HD 4800 series -- it's a lower spec chip, but it has essentially the exact same feature set. The $80 HD 4670 has 512MB of GDDR3 RAM, while the $60 HD 4650 uses 512MB of GDDR2 memory; both are relatively power-sipping with 60 watt and 50 watt draws respectively under full load. Should be out soon -- HotHardware just tested an HD 4670 and found it to be quite a performer, check it all out at the read links.

Read - ATI Radeon HD 4600 series PR
Read - HotHardware test

Sure, times might be tough at AMD, but that's not stopping the crew at ATI from gunning for NVIDIA's newest gear -- the company just announced the new HD Radeon 4850 X2 and 4870 X2. Aimed at the "super high-end" of the market, the $399 4850 X2 and $599 4870 X2 feature two GPU chips on a 625 or 750MHz bus, respectively, with up to 2GB of 900MHz GDDR5 RAM. ATI says that there's a 20 percent overhead from pairing up the processors, so the X2s should offer 180 percent of the single GPU cards -- certainly enough to outgun a single NVIDIA GTX 280, and reportedly enough to match a dual-280 setup depending on the game. We'll see for sure when the inevitable flood of benchmarks hits when these bad boys arrive next month -- any gamers out there going to take the plunge?

Read - ExtremeTech
Read - CNET