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512mb vs 1gb ati 4770

Tags:
  • Graphics Cards
  • Gigabyte
  • ATI
  • Graphics
  • Product
Last response: in Graphics & Displays
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April 25, 2010 12:30:13 AM

I'm debating between a xfx ati hd4770 512mb or a gigabyte ati hd 4770 1gb video card.

http://www.newegg.com/Product/Product.aspx?Item=N82E168...

http://www.newegg.com/Product/Product.aspx?Item=N82E168...

The 1gb's effective memory clock is four times slower than the 512mb. Which is the better choice?
I game at 1440x900 and 1680x1050.

Thanks.

More about : 512mb 1gb ati 4770

a c 1430 U Graphics card
April 25, 2010 1:13:30 AM

The memory is the same in speed one lists actual the other one effective. Get the cheaper one Gigabyte 1GB.
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a b U Graphics card
April 25, 2010 1:32:51 AM

With 10.00 off instantly, and 30 dollar rebate. 75.00- Thats a excellent deal. I get great performance from the xfx 4770. Without voltage adjust I run at 920/1000 VS 750/800 .
I've read that Asus supports voltage tweak.
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a c 376 U Graphics card
April 25, 2010 2:10:57 AM

Yeah, the memory on the cards is the same speed so obviously go for the cheaper 1gb card.
Another card to consider is the HD4850. It's a bit better and can be had for $95 which is less than the initial cost of the HD4770(no rebate tho.)
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