Tom's Hardware > Forum > Graphic & Displays > Graphics Cards > [Solved] Mobile Graphics: Is the GT 230M faster than the ATI Radeon 4570?

[Solved] Mobile Graphics: Is the GT 230M faster than the ATI Radeon 4570?

Forum Graphic & Displays : Graphics Cards - [Solved] Mobile Graphics: Is the GT 230M faster than the ATI Radeon 4570?

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Best answer from Niktavalos.

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How does the 512MB ATI Mobility Radeon HD 4570 compare to the 1GB Nvidia GeForce GT 230M? Is the nvidia GeForce 230M faster than the ATI Radeon 4570? Are they close in speed, or is one very noticeably quicker than the other?

According to the charts available on Wikipedia, the GT230M is a 48 stream-processor chip with 128-bit GDDR3, making it equivalent to the desktop 9600GSO (which itself is a cut-down 9600GT). The Radeon 4570 uses 80 of AMD's weaker stream-processors and 64-bit DDR2/GDDR3, making it equivalent to the desktop 4550. It's clear that the GT230M outclasses the 4570 by a wide margin. I'd expect a GT230M to get performance comparable to a desktop 4650 with GDDR3.
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http://www.notebookcheck.net/NVIDI [...] 646.0.html

Check that site out, might be able to help you.

------------------------------ I'm a git, deal with it.

Antec 1200,PC Power & Cooling 750,Gigabyte DS4-x48,Intel Q9550@3.4 W/Xigmatek S1283,8GB OCZ DDR2 800,ATI 4870X2,X-FI>CA 640C amp>Tannoy R300/Senn 595's
Reply to strangestranger

I did, but I was hoping to find a comparison.

Reply to godwhomismike

They are very new and laptops aren't tested that often.

http://forum.notebookreview.com/sh [...] p?t=302231

Rake through the last few pages of this if the front page doesn't have any info, might be mentioned.

------------------------------ I'm a git, deal with it.

Antec 1200,PC Power & Cooling 750,Gigabyte DS4-x48,Intel Q9550@3.4 W/Xigmatek S1283,8GB OCZ DDR2 800,ATI 4870X2,X-FI>CA 640C amp>Tannoy R300/Senn 595's
Reply to strangestranger
Best answer

According to the charts available on Wikipedia, the GT230M is a 48 stream-processor chip with 128-bit GDDR3, making it equivalent to the desktop 9600GSO (which itself is a cut-down 9600GT). The Radeon 4570 uses 80 of AMD's weaker stream-processors and 64-bit DDR2/GDDR3, making it equivalent to the desktop 4550. It's clear that the GT230M outclasses the 4570 by a wide margin. I'd expect a GT230M to get performance comparable to a desktop 4650 with GDDR3.


Message edited by Niktavalos on 10-19-2009 at 06:20:02 PM
Reply to Niktavalos
Tom's Hardware > Forum > Graphic & Displays > Graphics Cards > [Solved] Mobile Graphics: Is the GT 230M faster than the ATI Radeon 4570?
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