GTX 660Ti Reviews

Page 6 - Seeking answers? Join the AnandTech community: where nearly half-a-million members share solutions and discuss the latest tech.

toyota

Lifer
Apr 15, 2001
12,957
1
0
Anyone considering this card really needs to look at it's future given the mem subsytem. I have the impression that only through some careful "review guidelines" has this card been able to beshown in the best possible light. Given the memory constraint put into the 660Ti, I doubt Current gamers coming from 460GTX and 560Ti are gonna be served the longetivty that might be expected by the 660Ti.

The 660Ti might be a serious turd on future games when that 2gb's is actually fully needed and memory constraints are brought into play (something Ultra settings with high AA on current games can hint at for the future of games at standard settings).

Looks solid for gaming from reading reviews, but remember so did the nVidia 8600GTS at it's time (and that was a pretty serious turd of a card for gaming).

Hoping for followup reviews to test a wider area of this cards performance, and against it's true competior a non reference 900-950mhz 7950.
the 8600gt/gts was a turd when it came out but it actually got faster in newer games before becoming obsolete. the gtx660ti probably wont get any worse in newer games than it is now. and the gtx660ti is a massive upgrade over a gtx460 so anybody doing that will probably be happy for a long time if there were happy with their gtx460 this long. the problem is that most people with a gtx460 paid half of what the gtx660ti costs.
 

cmdrdredd

Lifer
Dec 12, 2001
27,052
357
126
Benchmarks aside, does anyone here actually perceive a difference in visual fidelity between 4x and 8x in FPSs @ high resolutions?

Depending on the game, yes. In a game like Battlefield no I really don't see much use unless I struggle to look for it. In a game like Crysis I definitely notice the AA. It could be due to the engine, the way objects are rendered, the lighting used. I really don't know.
 

llee

Golden Member
Oct 27, 2009
1,152
0
76
Why not just make it a 1.5gb card then if it becomes slower when using 2gb (as I understand it)?

It's probably more economical to use the same PCB layout for several cards. Additionally, Nvidia benefits from more VRAM = better placebo effect.
 

maevinj

Senior member
Nov 20, 2004
928
11
81
for 340 bucks? no as you will still be limited by the bus width and rops which that extra 1gb of vram is not going to do anything for.

But wouldn't it even out the memory over the memory controller? So you would get 1GB per 64 bit? Thus getting the use of the full memory vs possibly leaving 512MB out?
 

Attic

Diamond Member
Jan 9, 2010
4,282
2
76
the 8600gt/gts was a turd when it came out but it actually got faster in newer games before becoming obsolete. the gtx660ti probably wont get any worse in newer games than it is now. and the gtx660ti is a massive upgrade over a gtx460 so anybody doing that will probably be happy for a long time if there were happy with their gtx460 this long. the problem is that most people with a gtx460 paid half of what the gtx660ti costs.

Costs true, the 460 price/performance was phenomenal. The 460 also came with a true 1gb of availalable mem on 256bit. For it's time we found the 1gb was gonna all be needed and served well (for it's time) by its robust 256bit path. Now the standard is set at 2GB min for performance cards, the 660ti 2gb just comes in a bit sneaky there given hints of the limitations of it's mem system. I have to think a proper review can pinpoint this restraint for perspective buyers.
 
Last edited:

cmdrdredd

Lifer
Dec 12, 2001
27,052
357
126
But wouldn't it even out the memory over the memory controller? So you would get 1GB per 64 bit? Thus getting the use of the full memory vs possibly leaving 512MB out?

What he means is if you are using say 2.5GB of memory out of 3GB, you are still using a slower bus than a 670 or 7950. Your performance will be very poor by comparison.
 

SunnyD

Belgian Waffler
Jan 2, 2001
32,674
146
106
www.neftastic.com
Costs true, the 460 price/performance was phenomenal. The 460 also came with a true 1gb of availalable mem on 256bit. For it's time we found the 1gb was gonna all be needed. Now the standard is set at 2GB min for performance cards, the 660ti 2gb just comes in a bit sneaky there given hints of the limitations of it's mem system. I have to think a proper review can pinpoint this restraint for perspective buyers.

Wut? The 460 was released with 768MB of ram on a 192-bit bus.
 

toyota

Lifer
Apr 15, 2001
12,957
1
0
Wut? The 460 was released with 768MB of ram on a 192-bit bus.
and many people ended up regretting that purchase. the 1gb version was the way to go unless you wanted to upgrade your card within a year.
 

Vesku

Diamond Member
Aug 25, 2005
3,743
28
86
You better believe I'll be cranking up the AA in any games I can now that I have a $300 28nm card. Being at 1080P I should get quite playable FPS in most games.

While certainly it is memory bandwidth constrained, do you think midrange < $300 buyers are typically using 8xAA? Theres a point of diminishing returns for the performance hit even on the Radeons.
 

KompuKare

Golden Member
Jul 28, 2009
1,183
1,469
136
Anyone find an oc'd 7850 vs an oc'd 660ti comparison?

The closest I can find are these two reviews from HT4U





But the overclocked 7850 review is from May and uses 12.4 drivers. Normally there would have been more games compared but it looks like they just recently changed the suit of games they run in their overclock benches.
 

n0x1ous

Platinum Member
Sep 9, 2010
2,572
248
106
You better believe I'll be cranking up the AA in any games I can now that I have a $300 28nm card. Being at 1080P I should get quite playable FPS in most games.

not sure if serious?

If so, you are better off with a 7950. Not sure what lithography has to do with what AA level you expect to apply?
 

zaydq

Senior member
Jul 8, 2012
782
0
0
The closest I can find are these two reviews from HT4U





But the overclocked 7850 review is from May and uses 12.4 drivers. Normally there would have been more games compared but it looks like they just recently changed the suit of games they run in their overclock benches.

Its only 1 bench so i wont say much other than that just shows that the 7850 could potentially be a better buy.
 

Vesku

Diamond Member
Aug 25, 2005
3,743
28
86
As in it BETTER be able to run with cranked up AA@1080P being a $300 28nm card (hence the lithography reference). Some games pretty much have to have high AA to not annoy my vision.

I did grab one of the low hanging 7950 customs just a few days ago, so far meets expectations. Shame it didn't come with BL2 though, but that's not enough of a bonus for a 192-bit 2GB card.

not sure if serious?

If so, you are better off with a 7950. Not sure what lithography has to do with what AA level you expect to apply?
 

RussianSensation

Elite Member
Sep 5, 2003
19,458
765
126
So the 3GB 660 ti seems to be the way to go?

At that point I would honestly just get a $370 GTX670. $330-340 for 660Ti doesn't make any sense. If you want to save some $, grab a 2GB 660Ti and use FXAA when games start exceeding 1.5GB of VRAM. I guess it depends on how long you plan to keep the card. I still think that if you plan to keep the card longer, HD7950 for $317 is a great deal or $370 for GTX670 with BL2.

I did grab one of the low hanging 7950 customs just a few days ago, so far meets expectations. Shame it didn't come with BL2 though, but that's not enough of a bonus for a 192-bit 1.5GB effective card.

 

zaydq

Senior member
Jul 8, 2012
782
0
0
As in it BETTER be able to run with cranked up AA@1080P being a $300 28nm card (hence the lithography reference). Some games pretty much have to have high AA to not annoy my vision.

I did grab one of the low hanging 7950 customs just a few days ago, so far meets expectations. Shame it didn't come with BL2 though, but that's not enough of a bonus for a 192-bit 2GB card.

Im running an MSI TF3 7950 @ 1200mhz/1600mhz. You made the right choice.
 

n0x1ous

Platinum Member
Sep 9, 2010
2,572
248
106
As in it BETTER be able to run with cranked up AA@1080P being a $300 28nm card (hence the lithography reference). Some games pretty much have to have high AA to not annoy my vision.

I did grab one of the low hanging 7950 customs just a few days ago, so far meets expectations. Shame it didn't come with BL2 though, but that's not enough of a bonus for a 192-bit 2GB card.


IC. Well if you need 8X MSAA to not annoy your vision I think you are in the minority. Of course, all of us on this forum are really in the minority but I digress. Enjoy the 7950!
 

Pheran

Diamond Member
Apr 26, 2001
5,740
35
91
But wouldn't it even out the memory over the memory controller? So you would get 1GB per 64 bit? Thus getting the use of the full memory vs possibly leaving 512MB out?

To answer the question you asked, yes, you are correct, the 3G version will never have a problem with dropping down to a 64-bit bus because the memory is evenly distributed across the 3 ROPs, unlike the 2G version. It still only has a 192-bit bus compared the the wider bus on the 670/680, but there are no issues with asymmetric memory.
 

RussianSensation

Elite Member
Sep 5, 2003
19,458
765
126
IC. Well if you need 8X MSAA to not annoy your vision I think you are in the minority. Of course, all of us on this forum are really in the minority but I digress. Enjoy the 7950!

How about those 480s? Those cards will have long staying power. Oced = 580 SLI. Not much upgrade path for you n0x prob. not until GTX780.
 

Haserath

Senior member
Sep 12, 2010
793
1
81
its better than having less memory if its actually needed

with their solution you should basically have 1.5GB of memory at 192bit so as long as the game is within that range there shouldn't be any major performance penalty. And if it does go over that 1.5 mark into the 2GB range, the performance penalty would be less than if you didn't have that extra buffer...

Not a fan of the asymmetrical interface. Might as well just pass the .5GB savings on to the customer.

I would bet by the time 1.5GB is a bottleneck; the 660Ti GPU core is a bottleneck as well. That extra .5GB won't make a difference except for marketing.

Still, it's better price/performance than 680/70
 

Vesku

Diamond Member
Aug 25, 2005
3,743
28
86
IC. Well if you need 8X MSAA to not annoy your vision I think you are in the minority. Of course, all of us on this forum are really in the minority but I digress. Enjoy the 7950!

It varies by game, quirks of game engines and art assets I suppose. It's why I don't poopoo people who say they must never dip below 60/120fps to have a satisfying game experience.

Funnily, toyota, Skyrim is one of the games where high AA matters for me.
 

Crap Daddy

Senior member
May 6, 2011
610
0
0
People should stop comparing the 660Ti with the 7950. They are in different leagues. Even if the 660Ti wins in some games and under certain circumstances overall the 7950 is a better card. But it is also priced higher. The 660Ti goes against the 7870 while being obviously the better choice at the same price.
 
sale-70-410-exam    | Exam-200-125-pdf    | we-sale-70-410-exam    | hot-sale-70-410-exam    | Latest-exam-700-603-Dumps    | Dumps-98-363-exams-date    | Certs-200-125-date    | Dumps-300-075-exams-date    | hot-sale-book-C8010-726-book    | Hot-Sale-200-310-Exam    | Exam-Description-200-310-dumps?    | hot-sale-book-200-125-book    | Latest-Updated-300-209-Exam    | Dumps-210-260-exams-date    | Download-200-125-Exam-PDF    | Exam-Description-300-101-dumps    | Certs-300-101-date    | Hot-Sale-300-075-Exam    | Latest-exam-200-125-Dumps    | Exam-Description-200-125-dumps    | Latest-Updated-300-075-Exam    | hot-sale-book-210-260-book    | Dumps-200-901-exams-date    | Certs-200-901-date    | Latest-exam-1Z0-062-Dumps    | Hot-Sale-1Z0-062-Exam    | Certs-CSSLP-date    | 100%-Pass-70-383-Exams    | Latest-JN0-360-real-exam-questions    | 100%-Pass-4A0-100-Real-Exam-Questions    | Dumps-300-135-exams-date    | Passed-200-105-Tech-Exams    | Latest-Updated-200-310-Exam    | Download-300-070-Exam-PDF    | Hot-Sale-JN0-360-Exam    | 100%-Pass-JN0-360-Exams    | 100%-Pass-JN0-360-Real-Exam-Questions    | Dumps-JN0-360-exams-date    | Exam-Description-1Z0-876-dumps    | Latest-exam-1Z0-876-Dumps    | Dumps-HPE0-Y53-exams-date    | 2017-Latest-HPE0-Y53-Exam    | 100%-Pass-HPE0-Y53-Real-Exam-Questions    | Pass-4A0-100-Exam    | Latest-4A0-100-Questions    | Dumps-98-365-exams-date    | 2017-Latest-98-365-Exam    | 100%-Pass-VCS-254-Exams    | 2017-Latest-VCS-273-Exam    | Dumps-200-355-exams-date    | 2017-Latest-300-320-Exam    | Pass-300-101-Exam    | 100%-Pass-300-115-Exams    |
http://www.portvapes.co.uk/    | http://www.portvapes.co.uk/    |