how much performance will I get from upgrading to a 460
 

Hi, new to this forum

I just have two questions to ask of you.

I just ordered a
MSI GeForce GTX 460 Fermi Cyclone OC 725MHZ 1024MB GDDR5 Dual DVI Mini-HDMI DX11 PCI-E Video Card

how much of a upgrade would i get from a
ATI Asus 4830 512mb card.

Second question There might be a glitch with my current ati card as its saying it has 2gs of memory and it also wont display its model make on sites such as canyourunit.com.

Thanks:clap:

it should be pretty nice. whats the rest of the system like? powersupply? :)

techPowerUp :: Palit GeForce GTX 460 Sonic Platinum 1 GB Review :: Page 1 / 35 to give you an idea. plus these cards,so far, oc very well so basically with a little bump in power consumption it gets to the levels of much more expensive cards

OCZ ModXStream Pro 700W ATX 20/24PIN SLI Ready Modular Cables 135mm Fan 80PLUS Power Supply - DirectCanada I just got it when i ordered the card.

AMD 955 black ed oc to 3.4 ghz

4 gigs of ddr2 ram @ 1000mhz

500G hard drive

The 460 is 50% better than your 4830.

yeah, that would be a significant boost. the rest of your system is par for the course. you're going to enjoy the boost with gaming.

A great resource is over at Home - AnandTech :: Your Source for Hardware Analysis and News

They have a 'bench' where you can compare most GPU's from within the last 2-3 generations.

It is going to be a substantial improvement.

It should be pretty significant. Enjoy gaming with your new shiny card! :)