Inspiring

Question

GTX 570 vs. GTX 660 Ti

Forum|Forum|13 years ago
August 20, 2012
3 replies
27151 views

In a previous thread, I had asked about video cards for CS6, and the result was that I had pretty much decided the GTX 570 with 2.5GB VRAM was the sweet spot for me, at around $300.

But today I was just reading about the GTX 660 Ti, which is also around $300 and seems like competition for the 570.

But some things seem better on the 570, like 2.5 GB of 320-bit VRAM versus 2GB of 192-bit VRAM on the 660. Also, the EVGA GTX 570 comes with a Lifetime warranty but the GTX 660 Ti only has a 3-Year warranty. Hmm...

But other things seem better on the 660 Ti, like 1344 CUDA cores versus 480 CUDA cores on the 570. Also the 660 TI's core clock speed is 915 MHz versus the 570's 732 MHz.

But tech specs are one thing - I'm really more interested in real-world performance and bang for the buck.

Given that the two cards are both about $300, my gut says to go for the newer technology and lower power usage of the 660 Ti.

Thoughts?

P.S. I will also be using After Effects CS6.

Links:

EVGA GTX 570 with 2.5GB VRAM for $320

EVGA GTX 660 Ti with 2GB VRAM for $300

This topic has been closed for replies.

A

Anonymous

Dier friends, I found your discussion. You talking about GTX 660 Ti model, which is not fully supported with CS6. I mean, CS6 programs is supporting Open GL of this model only. CUDA is not supported. Mabye is possible to hack it somehow. I tryed to do this, but unsuccessfull.

Be careful if when changing this model. GTX 670 is fully supported and almost same power as 660

mahinthan5

Participant

Have you tried this?
http://www.studio1productions.com/Articles/PremiereCS5.htm#Note_1

Ed.MackeAuthor

Inspiring

I didn't get a lot of responses, so I decided to do a little Googling.

For those of you who come across this post later, I think I found that for almost everything, the 660 Ti is at least as good as or better than the 570, plus it uses signficantly less power and runs cooler. So for me, it's going to be the GTX 660 Ti.

Some helpful links I found:

Different Brand 660 Ti vs. 570

Spec Comparison

But before I pull the trigger, one final question: will Premiere Pro and After Effects CS6 use this thing?

I know none of the newer nVidia cards have been certified, but it seems like people just hack the list of supported cards to add in pretty much any CUDA card... would the 660Ti follow that trend

John T Smith

Community Expert

the nVidia Hack http://forums.adobe.com/thread/629557 - which is a simple entry in a "supported cards" file

D

dnsdobai

Participating Frequently

Thanks, all.

@Bill: Yeah, it's always good to know real-world results. I'll be ordering the 660 Ti today but it might be a while before I can post my results - we're putting together the CS6 suite + video card as a gift for my son's September b-day.

One thing I found interesting was that around the #700 mark were a couple of entries with just integrated Intel video (numbers 705 and 742). It'll be interesting to do a benchmark with just the integrated HD2000 graphics and then with the GTX 660 Ti (hopefully there will be an improvement! )

How is the 660TI works? Please post your results I'm really intrested in this. ;-)

R

RjL190365

Legend

Ed,

To be honest, the shaders in the GTX 570 run at double the GPU core clock speed while those in the GTX 660 Ti run at the same clock as the GPU core. The GTX 660 Ti, therefore, performs only slightly faster than the GTX 570 at best. In addition, despite the 192-bit bus width the memory bandwidth of the GTX 660 Ti is almost as high as the GTX 570's 320-bit memory.

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