Sapphire Radeon Vapor-X HD 7970 GHZ OC 6GB DDR5 DL-DVI-I / SL-DVI-D / HDMI / Dual Mini DP PCI-Express Graphics 11197-05-40G - on Amazon.com
Versatile Settings allow for the ultimate tweeking
AMD 8120 Eight Core CPU @ 4.1GHz
Gigabyte 990FXA-UD7 Motherboard (4 way crossfire)
16 Gb DDR3 Crucial memory.
120 Gb Crucial SSD SATA 3.0 HDD
Windows Eperience Index = 7.4
Still working on the settings but this card has already surpassed my expectations.
Currently running:
GPU clock settings at 1235 MHz.
Memory clock settings 1700 MHz.
Power control setting +20% over
Above that and the image starts getting pixelated.
Temperature runs high if I don't turn the fans up (51 C)
With the dual fans on manual fan control @100% (33 C)
This card is so far advanced above all the other card manufacturers that I can't see having to upgrade this card in a very long time.
It trully is an overclockers dream.
Well worth every penny.
I replaced two XFX HD5770 cards that I had crossfired together.
I couldn't even imagine what this PC could do if I installed four of these cards crossfired together.
Details about Sapphire Radeon Vapor-X HD 7970 GHZ OC 6GB DDR5 DL-DVI-I / SL-DVI-D / HDMI / Dual Mini DP PCI-Express Graphics 11197-05-40G
Brand: Sapphire Technology
Features of this Sapphire Radeon Vapor-X HD 7970 GHZ OC 6GB DDR5 DL-DVI-I / SL-DVI-D / HDMI / Dual Mini DP PCI-Express Graphics 11197-05-40G
- 1050/1100(Boost) MHz Core Clock
- 6000 MHz Effective Memory Clock
- 1 x Dual-Link DVI
- 1 x Single-Link DVI-D
- 1 x HDMI
- 2 x Mini-DisplayPort
- DisplayPort 1.2
Where to get the best price?
We've found that Amazon.com is continously providing the best price for this product.
ASIN : B0098HW0H2
Description : The SAPPHIRE HD 7970 6GB Vapor-X Edition shares many of the features of the recently announced industry-leading Vapor-X Edition. SAPPHIRE’s innovative Vapor-X cooling technology allows products to run not only cooler but also much quieter. A Vapor-X product means a virtually silent gaming experience and more headroom to explore performance tweaking! On its standard settings, the SAPPHIRE HD 7970 6GB Vapor-X Edition runs at 1000 MHz and with PowerTune Dynamic Boost rises to 1050 MHz on the engine with the memory clock at 6000 MHz effective. When the Dual BIOS button is operated, the core clock speed is raised to 1050 MHz with PowerTune Dynamic Boost to 1100 MHz on the engine. The fan profile and PowerTune limit is also changed to performa...
Customer review : At first i had major screen artifacts...
i7 980x @4.3
Evga Classified 3
12gigs 1600 7-7-7-21
The first few hours i had this card I had major artifacts and rendering errors. I actually requested a refund in the first few hours of owning the card. As the thermal paste has set in however the card is now flawless. I replaced 2 Gigabyte 5870 SOC 950Mhz 1GB cards in crossfire. In all titles at 1920X1080 with settings maxed so far the performance has been at least as good or better than the 5870 pair. In new titles FC3 and Hit man Absolution this card runs about 50 fps where the 5870's were getting about 30 fps.Tessellation is where the 5870's fall flat.
Memory:
6gb of memory is a big plus. I'm running 3 1080p monitors with no issues. In game frame-rates don't seem to be affected at all with activity on the other monitors.
Temps and OC:
Using the sapphire OC util Trixx I am getting 1220Mhz core and 1600Mhz on the memory with no extra voltage. Temps are great I have not seen above...
List Price : $599.99
Price : $574.99
You Save : $25.00
category: Graphics Cards
brand: Sapphire Technology
Rating : 4.5
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