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2 of 2 people found the following review helpful:
4.0 out of 5 stars
Kills your graphics woes dead. For a price..., July 6, 2010
This review is from: EVGA GeForce GTX470 1280 MB DDR5 PCI-Express 2.0 Graphics Card 012-P3-1470-AR (Electronics)
I was playing one of the more ridiculously graphics-hungry modern games on my GeForce 8800 GT/512, and it just wouldn't quite keep up. After thinking about it and doing research for a few days, I settled on the GTX 470. My last two cards were EVGAs, so I might as well go with that brand again -- especially given that the other competing leading brand had a lot of complaints about poor packaging and banged-up cards in more than one forum.
The draw-back of this card is the power it draws. I had a 500 W power supply in my machine, and it might have powered this card. Then again, it might not have -- the card recommends at least a 550 W power supply. I decided to take no chances and got a 650W power supply to drive it, with 90% efficency to avoid generating more heat than necessary. So, a $330 upgrade turned into a $480 upgrade...
I don't have any performance problems any longer, though! The card is no longer the limiting factor in my computer -- next, I'll need a new CPU, which means new motherboard, and RAM, and at that point, I might as well get a dual-CPU setup -- by comparison, this graphics card upgrade was cost effective, power supply and all!
Also, I might have lived with my 8800GT (112 processing cores, compared to the 448 in this GTX 470), except it wouldn't heep HDCP sync when I plugged it into my TV. That must have been an old hardware problem, because the GTX 470 has performed solidly for weeks, running through a Sony AVR/HDMI receiver to a Sharp LCD TV with no problems, running in glorious HD and 8x anti-aliasing. 130 GB/s fill rate in this card -- gotta figure out something to do with that power :-) Also, the HDMI sound output works pretty well through the receiver, keeping the digital-to-analog conversion in the amplifier, rather than the rather noisy environment of a computer. It's actually a step up in quality from my Sound Blaster X-Fi!
When it comes to price/performance, this card actually beats both its bigger brother the 480, and its little brother the 465. The 465 has significantly fewer cores, and the 480 only have a few more cores, not enough to make up for the significantly higher price. (Do the math yourself: dollars / (cores * megaherz) equals price/performance)
That being said, the card is actually clocked slower than the 8800, even though it draws a lot more power. Thus, for shading power, it's not actually 4x faster than the 8800, more like 3x-3.5x. It's also "only" 2x faster in fill rate.
I downloaded and installed the lastest WHQL drivers from the NVIDIA site, and am running the card with Windows 7 64-bit. Trying to use a 1280 MB graphics card on a 32-bit OS is a bit like putting a rocket engine on a Yugo -- it'll make a lot of noise and heat, but won't really get you what you want.
Speaking of heat -- the cooling blower on the card is somewhat loud when you play a real 3D game (it's a blower, not a fan, because it doesn't move air axially). However, when just idling at the desktop, surfing the web, encoding videos or whatever, it spins down, and is at least as quiet as my old card.
However, requiring > 200 Watts at peak, being clocked lower than the old 8800, making noise while playing (not vacuum cleaner like, but still noise) and requiring a power supply upgrade drops off a star, to land at a four-star rating.
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3 of 4 people found the following review helpful:
5.0 out of 5 stars
Best upgrade ever!, June 6, 2010
This review is from: EVGA GeForce GTX470 1280 MB DDR5 PCI-Express 2.0 Graphics Card 012-P3-1470-AR (Electronics)
Bought one of these today to replace two old GT8800's in SLI. Works great, excellent frame-rates in games at 2560x1440 with settings cranked up to extreme, all as one would expect.
Secondary bonuses I didn't expect: BIOS boot is faster, fan noise is greatly reduced (I hadn't realized how loud the 2xGT8800 fans actually were, and the machine is virtually silent now), and a recurring system freeze has so far not shown up.
Running the GPU renderer Octane Render, the speed is eight times faster than using the GT8800s.
A few years ago a trillion floating point operations per second was a pure geek fantasy, now you can own this processing power that would have put you well into the top 500 world supercomputer list ten years ago.
Beautiful piece of hardware for a first-generation product. Recommended over the GTX 480 because of not only the higher price for the 480, but the extreme heat and power requirements of the 480 that are much more reasonable in the 470 version.
If you're doing something that can benefit from GPU acceleration (like Octane or a similar GPU-based 3D rendering program) then one of these Fermi-based card (470 or 480) is a must-have.
If you want the absolute high-end video card and are willing to spend the money to get it, then one of these is also a good choice.
If you're not desperate for this level of performance though, you're probably better off waiting for the second generation of Fermi cards, which will probably be much more reasonable in terms of price/performance and power/performance.
But if you decide to go for one of these, I really don't think you'll regret it.
G.
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3 of 4 people found the following review helpful:
5.0 out of 5 stars
EVGA GTX 470, May 18, 2010
This review is from: EVGA GeForce GTX470 1280 MB DDR5 PCI-Express 2.0 Graphics Card 012-P3-1470-AR (Electronics)
This is a very excellent card. If you could afford it, I say go for it. But make sure you have the right slot connection on your motherboard and a minimum of a 550 watt power supply with a 12v rail of 38 amps to run it. Also, have a decent processor (minimum quad core) or your cpu is going to bottle neck and you wont be able to get the performance out of this card. If your going to run in in SLI then I recommend having a Intel Core i7 920 overclocked to 3.2 ghz, or higher. Another thing to make note on is that it runs extremley warm, make sure you have good air flow going through your case and increase the fan speed of the card with the software that EVGA incudes called EVGA Precision. Other then that, the games look amazing with it, I had no problems running the DirectX 11 games that I own (Aliens vs. Predator, Battlefield Bad Compnay 2), it handled them really well with all the eye candy turned up. In my system, I previously had 2 Geforce GTX 275 in SLI and it's just as powerful as those cards put together. Overall it would give you the performance and power savings that you would expect. Other notable games that ran well were Modern Warfare 2, Crysis, Left 4 Dead 2, Assassins Creed 2, Batman: Arkham Asylum, and FEAR 2. If you want to move on to future gaming, then I recommend this card, but if you willing to spend the extra money, go for the 480's. But right now, with all the gaming I do, I think this is just fine.
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