graphics cards

AMD Launches ATI Radeon HD 4830 Graphics Card

AMD Launches ATI Radeon HD 4830 Graphics Card 

AMD has introduced the ATI Radeon HD 4830 graphics card, raising the performance bar for graphics cards priced at less than $150 (USD). Like all ATI Radeon HD 4800 series products, the new offering delivers class-leading game performance and superior HD multimedia capabilities, as well support for the latest DirectX 10.1 games.

ATI Radeon HD 4830 cards support ATI CrossFireX technology allowing gamers to combine as many as four cards in one PC. With the launch of this card, even the most intimidating games that were previously unplayable on a graphics card selling for less than $150 can now be enjoyed at playable frame rates, even when using image enhancements such as anti-aliasing and anisotropic filtering.

The card offers up exceptional HD multimedia performance. All ATI Radeon HD 4800 series cards allow users to enjoy HD digital content with uncompromising visual fidelity. AMD’s second generation Unified Video Decoder (UVD 2.0) and ATI Avivo HD technology ensure smooth HD video playback, and sharp images.

“The ATI Radeon HD 4830 graphics card is another example of how AMD’s scalable design strategy is paying off,” said Rick Bergman, senior vice president and general manager, Graphics Products Group, AMD. “With a single chip we have been able to quickly and efficiently bring to market graphics card designs ranging from below $150 through $549 SEP, with leading performance in every segment.”

The ATI Radeon HD 4830 graphics card is supported by a dozen add-in-board companies offering custom designs of the products and is expected to be available immediately.

Link: AMD

 

Nvidia Introduces Graphic Accelerator For Adobe Creative Suite 4

Nvidia Quadro CX - The Accelerator For Adobe Creative Suite 4 

Nvidia has introduced its new accelerator for Adobe Creative Suite 4 software, the Nvidia Quadro CX. This new GPU provides creative professionals with a faster, better, more reliable way to maximize their creativity. Quadro CX promises to deliver the best performance for the new GPU-optimized features of Adobe Creative Suite 4.

Nvidia said it specifically designed and optimized the Quadro CX to enhance the performance of Adobe Creative Suite 4 product line and meet the unique needs of the Creative Suite 4 professional.

With Nvidia Quadro CX users can encode H.264 videos at lightning-fast speeds with the Nvidia CUDA-enabled plug-in for Adobe Premiere Pro CS4, RapiHD from Elemental Technologies; accelerate rendering time for advanced effects; and accurately preview what deliverables will look like with 30-bit color or uncompressed 10-bit/12-bit SDI before final output.

“Adobe is at the forefront of the Visual Computing Revolution,” said Dan Vivoli, executive vice president of marketing at NVDIA. “CS4’s GPU features are sending shockwaves through the creative industry.”

Nvidia Quadro CX is available from retailers and resellers for $1,999.

Link: Nvidia

 

Time for some GDDR5

 

Now that the GeForce GTX 280 is out, you may be wondering what the alternative from AMD will be like. Well, for starters, it will have GDDR5, something the first GTX 280s don't. Quimonda, or was that Infineon? is more than ready to mass provide GDDR5 (Graphics Double Data Rate) memory modules. Other manufacturers like Hynix Semiconductor, or Samsung, will also jump onto that wagon, but it looks like having skipped GDDR4 entirely, in favour of GDDR5, gives Quimonda the edge, here.

The chips waiting to be produced are configured at 512 Mb and reach a speed of 4.5 GHz. This could translate, with a 512 bits memory bus, into a bandwidth of roughly 300 GB/s. Top of the line graphics cards form AMD/ATI are sure to benefit from the improvement, while nVidia should also join the fun (it's anyone's guess just how soon they will). It would actually be time for them to leave GDDR3, like ATI did (when they adopted GDDR4 in 2006).

After almost five years of GDDR3 rule (let's face it, GDDR4 was never a big deal), it's time for a new push in graphics memory performance that doesn't rely on the expensive bus trick. GDDR5 won't be cheap either, but in the long term prices will go down.

Link: X-bit labs.

 

More performance expectations from the RV770

 

Man, are we going to be sick with numbers before they become official. No such thing as a review yet, but somebody who the folks at Vr-Zone refer to as CJ has more to add (let's pray he didn't get them from another forum).

The RV770PRO with GDDR3 at 1 GHz, should be 25% faster than the GeForce 8800 GT/9800 GT. The RV770XT with GDDR5 at 1.96 GHz, 25% and 30% faster than the GeForce 9800 GTX and the 4850 (RV770PRO). Remember that the 4870 will not only have faster memory, but a 100 MHz core advantage.

Okey dokey, that's out of the way, now let's talk about your hard earned (or not) money. If DigiTimes is correct then the ATI Radeon HD 4850 will be "only" $229, the 4870 about $349 and the 4870 X2 between $529 and $549 (ouch). Release dates are still (keep your fingers crossed) June, end of July and... the rest of the year, respectively.

Link: Vr-Zone.

 

The Radeon 4800 gets delayed

According to AMD's new agenda, the 48xx series won't be out until the week from the 15th to the 22th of June (gossip has it that the exact date will be the 18th). That's about a month's delay if we recall the initial release date.

The immediate consequence of this delay it will be that nVidia will get the upper hand in the upcoming battle for the next generation of graphics cards. That is, if they don't screw it too when it comes to releasing their own GT200.

Starting from the sub $200 level, where you can expect to find a 4850 with 512 MB of memory, the prices for the 4870 and the 4870 X2, which will hopefully make it's entrance in July, will be from $249 to $299 for the first, and from painfully to unearthly expensive for the X2. Don't forget that their competition will be the "I want your penny" GeForce 9900. Oh, and another thing, they say these cards will have physics processing capabilities.

Link: TG Daily.

 

May Best Deals for Graphic Cards

 

The may edition of Tom's Hardware version of "what the heck do I spend my money on, this month", graphics card roundup is live. We've got four price ranges: up to $110, from $130 to $160, from $175 to $260 and from $300 to $350. Jurassic AGP cards have their own reserve.

In the budget area they hint these models: the Radeon HD 2600 XT, the GeForce 8600 GT and the GeForce 8600 GTS (now we start to see why they didn't choose the more rounded sub-$100 range, looks like they wanted to include the last one). Mainstream arena is the place for the likes of the GeForce 9600 GT and the Radeon 3870 (even if it costs a little bit less, I think the GeForce 8800 GS can't be compared). On the high end, you can pick from a single GeForce 8800 GT to a GeForce 8800 GS SLI configuration. And finally, if you're Mr loads-a-money, then by all means, don't look at anything else than any of the mainstream or high end cards in SLI.

Link: Tom's Hardware.

 

Theres still a place for AGP cards

 

The lack of new products for the ageing interface was rather upsetting, but yesterday AMD announced the availability of two graphics cards for this platform: the Radeon HD 3650 with 512 MB and the 3850, both of them AGP 8X.

The Radeon 3850 shouldn't be considered as a novelty and the 3650 adds some credit because it represents a chance for those who want to update their PCs but not their motherboards. If you have a somewhat old computer, it's not likely you'll be willing to spend 139€ on the more expensive of the two, but now you can opt for the other one, which only costs 89€ and should be more than enough for you to feel the difference.

Finding nVidia AGP cards is difficult, to say the least, but AMD continues to offer alternatives to buying something old and paying for it as if it were new (it's perfectly possible that someone might ask of you some 30€ for a GeForce FX5500 with 256MB, for example).

Link: BeHardware.

 

AMD and nVidia ready for a new battle in Summer

GeForce 8000 series and 55-nm process are news of the past (as recent as this past may seem) so both AMD and nVidia are looking forward to launch their next-generation high-end graphics processors. They have completed tape-out of the chips and they (the chips) should already be being mass produced by foundry supplier TSMC (Taiwan Semiconductor Manufacturing Co.).

With this early roll out, I guess we can say it's back to the six to nine months cycles we were used to see not so long ago. Thats good news for us buyers.

AMD is prepearing RV770, while nVidia works on the GT200, which consists of roughly one billion transistors and 200 unified shader processors. But no DX 10.1 just yet, sorry guys.

Link: X-bit Labs.

 

Radeon HD 3870 X2 reviews galore

 

Before nVidia gets it's act together with the Geforce 9800 GX2, AMD will be in the lead with the new Radeon HD 3870 X2. And it will accomplish that with a graphics card that, even though it's basically a single board CrossFire solution, isn't longer than a GeForce 8800 GTX (or an Ultra) and costs roughly twice what a single 3870 does.

If you don't play Enemy Territory: Quake Wars, you will be happy to hear that AMD dominates all the other single card configurations. The only thing AMD has to worry about here, is the fact that a SLI set-up with two 8800 GTs looks to be better.

When it comes to power consumption, it eats 56W more than an 8800 GTX (playing Bioshock). This data lacks precision, but it's clear that two cards need more power than one even if they are placed on the same PCB.

You can find plenty of information around the web - here's some of the best:

  • Anandtech - ATI Radeon HD 3870 X2: 2 GPUs 1 Card, A Return to the High End
  • Tom's Hardware - ATI Radeon HD 3870 X2 - Fastest Yet!
  • Hot Hardware - R680 Has Landed: ATI Radeon HD 3870 X2
  • techPowerUp! - HIS Radeon HD 3870 X2 1 GB
  • TweakTown - GECUBE Radeon HD 3870 X2 Graphics Card
  • DriverHeaven - ATi Radeon HD 3870 X2
  • Digit-Life - HIS, MSI, Powerolor (TUL), GeCube RADEON HD 3870 X2 2x512MB PCI-E
  • Bjorn3D - HD3870X2
  • Hexus ATI Radeon HD 3870 X2 - getting back in the game
 

Radeon HD 3690 better than expected

 

For those that don't remember, the Radeon HD 3690 (55nm RV670 Pro) is here to substitute the recently introduced HD 3850. According to it's nomenclature, it should find a place between the 3650 and the 3850.

Selling for little more than $100, this card was supposed to perform closer to the 3650 than to the 3850. Specifications are nearly identical to those of the higher rated chip, but with a memory bus that's been reduced to the half (from 256 to 128 bits), there was little hope that it would be much better than the 3650. Hope, they say, is the last thing you should lose.

In this article from the guys at PCPOP we see the new GPU pitted against the 3850 and a couple of nVidia cards in the same price range. The verdict is completely different if you look at 3DMark or pay attention to real games. Synthetic tests say the 3690 is clearly inferior to the 3850, but the only game that sees a similar behavior is Call Of Duty 4. Crysis, Lost Planet, Company Of Heroes, World In Conflict, BioShock, Age Of Empires 3, HL2: Episode Two, UT3, NFS: ProStreet and Quake Wars favour the 3850 too (all of them), and they do it by a healthy margin in some cases, but not as much as to have a great impact on playability.

Considering the price difference, it could be a good buy.

 

Radeon HD 3450 - budget gaming or HTPC?

 

With the RV620, AMD/ATI has finished it's 55nm product line-up. Following the footsteps of the RV670 (aka 3800 series), which came out first, and shortly after the RV635 (3600 series), the 3400's target buyers that are less interested in 3D gaming, and more in price and the options to build an HTPC.

This graphics card has some characteristics that, because of it's limitations when it comes to games, seem rather useless:  DirectX 10.1/ Shader Model 4.1 support, PCI Express 2.0 or CrossFire technology. Others like DisplayPort and PowerPlay (for more efficient energy managment), will, on the other hand, end up being quite interesting.

This chip is very similar to the RV610, and shares many goals with the HD 2400, so let's see how it compares to the "Pro" version. As far as CPU utilization is concerned (during video playback), the new Radeon isn't much of an improvement. Where it does help, is in games, achieving 26.73% more frames per second. You can reduce the difference to 6.31% by increasing core and memory speed on the 2400 Pro, but you could also overclock the 3450 if you wanted, right?.

Link: ExpReview.

 
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