ATI Radeon HD 4850 Preview: AMD Delivers Performance for the Masses
by Anand Lal Shimpi & Derek Wilson on June 19, 2008 5:00 PM EST- Posted in
- GPUs
NVIDIA's Unexpected Response
At 1:25AM EST we received an email from NVIDIA PR, announcing a product we had no idea was coming: the GeForce 9800 GTX+.
The 9800 GTX+ is a die-shrunk G92 based on TSMC's 55nm process, the same one used by AMD for the Radeon HD 4850. The GTX+ runs at 738MHz/1836MHz (core/SP) up from the stock clock speeds of 675MHz/1690MHz (core/SP). The moderate increase in clock speed (8 - 9%) is one thing, the price point is another: $229.
To make matters worse for AMD, the vanilla GeForce 9800 GTX is going to be priced at $199. Had AMD not introduced the Radeon HD 4850, the 9800 GTX would never have to drop in price, and thus we enjoy the benefits of an AMD that is once again competitive in the marketplace. The price drops on the 9800 GTX will begin to take effect next week (conveniently enough) and the GTX+ will be widely available starting July 16th.
NVIDIA's timing is suspicious, it had a full reviewer's guide ready so clearly it anticipated AMD being very competitive with the Radeon HD 4850, but the email came at an odd time of night.
It's a sneaky move by NVIDIA, had that email never been sent, AMD would have had its day of glory - its own 8800 GT if you will, a $199 part that reset all expectations and raised the bar. Instead, NVIDIA preempted any such move by pre-announcing a 9800 GTX price drop as well as a new, higher end 9800 GTX+ SKU. That's what competition is folks.
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Clauzii - Thursday, June 19, 2008 - link
Crossfire two of that ;)(starts looking for a humongous PSU...)
rudolphna - Thursday, June 19, 2008 - link
lol oohhh yeah.. I'll be looking for Anandtech to be reviewing PCP&Ps newest 2kW Power supply with 200amps on teh 12V rail :)rudolphna - Thursday, June 19, 2008 - link
PS. (to PCP&P) Switch to 120mm fans, imagine how loud a 2000watt psu will be with an 80mm fan cooling it :)xsilver - Friday, June 20, 2008 - link
the 80mm fan would require its own psu ;)Clauzii - Thursday, June 19, 2008 - link
There goes the carrot cutter :))Devo2007 - Thursday, June 19, 2008 - link
I can walk into a local retailer and pick one up right now (yes, they are actually showing stock on three different cards).Goty - Thursday, June 19, 2008 - link
Something is VERY wrong if a 1000W rated power supply can't boot a system that draws less than 500W at load. Most sites recommend a 500W-600W power supply to run a 4850 CF system, which should be PLENTY of power.Creig - Thursday, June 19, 2008 - link
That's exactly what I was thinking when I read that part of the article. A 4850 supposedly only pulls 110w. So if I was conducting the review, I would have immediately suspected a defective power supply, not an inadequate one.bob4432 - Friday, June 20, 2008 - link
exactly what i was thinking....ocz quality????JarredWalton - Friday, June 20, 2008 - link
I believe the 1000W PSU having problems was specifically in regards to GeForce GTX 280 SLI - though Anand or Derek would have to confirm. The other factor that I don't know is whether the PSU is the problem or perhaps Derek just has really bad electricity in his house. I know I've had no difficulties with even 550W PSUs and 3870 CrossFire (with a Q6600 overclocked to 3.30GHz).