This high end multi-GPU 4k showdown includes overclocking

Subject: Graphics Cards | July 29, 2014 - 11:27 AM |
Tagged: asus, gtx 780, R9 290X DC2 OC, sli, crossfire, STRIX GTX 780 OC 6GB, R9 290X

We have seen [H]ard|OCP test ASUS' STRIX GTX 780 OC 6GB and R9 290X DirectCU II before but this time they have been overclocked and paired up for a 4k showdown.  For a chance NewEgg gives the price advantage to AMD, $589 versus $599 at the time of writing (with odd blips in prices on Amazon).   The GTX 780 has been set to 1.2GHz and 6.6GHz while the 290X is 1.1GHz and 5.6GHz, keep in mind dual GPU setups may not reach the same frequencies as single cards.  Read on for their conclusions and decide if you prefer to brag about a higher overclock or have better overall performance.

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"We take the ASUS STRIX GTX 780 OC 6GB video card and run two in SLI and overclock both of these at 4K resolutions to find the ultimate gameplay performance with 6GB of VRAM. We will also compare these to two overclocked ASUS Radeon R9 290X DirectCU II CrossFire video cards for the ultimate VRAM performance showdown."

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Source: [H]ard|OCP

ASUS STRIX GTX 780 OC 6GB in SLI, better than a Titan and less expensive to boot!

Subject: Graphics Cards | July 4, 2014 - 10:40 AM |
Tagged: STRIX GTX 780 OC 6GB, sli, crossfire, asus, 4k

Multiple monitor and 4k testing of the ASUS STRIX GTX 780 OC cards in SLI is not about the 52MHz out of box overclock but about the 12GB of VRAM that your system will have.  Apart from an issue with BF4, [H]ard|OCP tested the STRIX against a pair of reference GTX 780s and HD 290X cards at resolutions of 5760x1200 and 3840x2160.   The extra RAM made the STRIX shine in comparison to the reference card as not only was the performance better but [H] could raise many of the graphical settings but was not enough to push its performance past the 290X cards in Crossfire.  One other takeaway from this review is that even 6GB of VRAM is not enough to run Watch_Dogs with Ultra textures at these resolutions.

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"You’ve seen the new ASUS STRIX GTX 780 OC Edition 6GB DirectCU II video card, now let’s look at two of these in an SLI configuration! We will explore 4K and NV Surround performance with two ASUS STRIX video cards for the ultimate high-resolution experience and see if the extra memory helps this GPU make better strides at high resolutions."

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Source: [H]ard|OCP

ASUS got a brand new brand; meet STRIX

Subject: Graphics Cards | June 17, 2014 - 12:29 PM |
Tagged: asus, STRIX GTX 780 OC 6GB, DirectCU II, silent, factory overclocked

The new ASUS STRIX series, which currently has only one member, is a custom built card designed for silent operation by not spinning up the fans until the GPU hits 65C.  They've also doubled the RAM for the first model, the GTX 780 OC 6GB which should help with 4k gaming as well as putting a 52MHz overclock on the GPU out of the box.  [H]ard|OCP had a chance to try out this new card and test it against the R9 290X and a standard GTX 780.  Considering the price premium of $100 on this card it needs to do significantly better than the base GTX 780 and in line with the R9 290X which indeed it does do out of the box. 

Of course the first thing you do with a silent card is attempt to overclock it until it screams which of course [H] did and managed to get GPU up to 1.215GHz on air which offered noticeable improvements.  Stay tuned for 4k and SLI results in the near future.

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"We take the new ASUS STRIX GTX 780 OC 6GB video card and push it to its limits while overclocking. We will compare performance overclocked with a GeForce GTX 780 Ti, AMD Radeon R9 290X and find out what gameplay improvements overclocking allows. This card isn't just silent, its got overclocking prowess too."

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Source: [H]ard|OCP