HD7970 from ASUS and XFX, who offers the most impressive card?
Subject: Graphics Cards | January 26, 2012 - 02:12 PM | Jeremy Hellstrom
Tagged: xfx, GCN, asus, southern islands, radeon, pcie 3.0, dx 11.1, amd, 7970, 28nm
[H]ard|OCP recently came out with two HD7970 reviews, one made by ASUS and one by XFX. The ASUS Radeon HD 7970 is currently one of the least expensive choices at $559 and runs at the default speeds of 925MHz and 1375MHz. It does ship with ASUS' GPU Tweak utility to allow for easy overclocking if you wish to push the card like [H] did, in their case to 1125MHz on the GPU core, and 1695MHz GDDR5.
The other choice is the XFX R7970 Black Edition which is a custom card, overclocked to 1GHz on the core and 1425MHz GDDR5 but costs $50 more than the offering from ASUS. At the out of the box speeds, XFX's card both draws less energy and runs much cooler and was silent compared to the ASUS offering. Even after [H] overclocked the card to 1125MHz core and 1575MHz GDDR5, which was the maximum possible using AMD's Overdrive, it was almost silent when running full out.
The decision seems to be how much it is worth to you to have a quiet card and if you are willing to find a way to overclock beyond what the Catalyst Control Center can manage.
"We have the new XFX R7970 Black Edition video card to evaluate, which is XFX's current flagship Radeon HD 7970 based video card. With a custom PCB, custom hardware components and custom cooling fan, will it take us to new heights in overclocking, or leave us wishing we had just purchased a "reference" card?"
Here are some more Graphics Card articles from around the web:
- Sapphire AMD Radeon HD 6670 @ TechwareLab
- Sapphire HD 7970 3GB Video Cards in CrossFire Overclocked @ Tweaktown
- Asus HD7970 Tri Crossfire @ Kitguru
- ASUS Radeon HD 7970 DirectCU II Top Video Card @ Legit Reviews
- HIS Radeon HD 6570 IceQ @ Funky Kit
- Sapphire Radeon HD 7970 3GB Video Cards in 3-Way CrossFireX @ Tweaktown
- HIS 6670 1GB Fan @ XSReviews
- ASUS Radeon HD 7970 3GB CrossFire Review @ Legit Reviews
- An Open-Source, Reverse-Engineered Mali GPU Driver @ Phoronix
- Arctic Accelero XTREME Plus II VGA cooler Review @ XtremeComputing
- Graphics Card Overclocking: Is it really worth it? @ TechSpot
- KFA2 MDT X4 – GTX580 @ Kitguru
- Galaxy GeForce GT 440 2GB Review @ Neoseeker
- Galaxy GT 520 MDT Review @ OCC
- Nouveau For A $10 NVIDIA Graphics Card @ Phoronix
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