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About a couple of month ago, I was wondering what's 5K and why it was mentioned in official GTX TITAN Z presentation at GTC 2014. In the presentation I'd watched,...

I tested & measured gaming performances of "all" properly-existing CPUs in the market. Criterion for determining 'properly-existing' is that, a product shouldn't be being replaced by latter SKU at...

I tested & measured gaming performances of "all" properly-existing CPUs in the market. Criterion for determining 'properly-existing' is that, a product shouldn't be being replaced by latter SKU at...

I've been preparing an enourmous (literally) article covering all CPUs currently available in the market in aspect of their gaming performance. From Core i7 to Celeron, 4960X to G1820 & FX to Kabini,...

I've been preparing an enourmous (literally) article covering all CPUs currently available in the market in aspect of their gaming performance. From Core i7 to Celeron, 4960X to G1820 & FX to Kabini,...

Today, NVIDIA introduced its next-generation graphics architecture "Maxwell", first as a replacement of entry-level product of current generation, GK107 based on Kepler architecture, namely GM107. (M...

Five days ago, AMD launched a newbie expected to aim performance-price niche between the fastest of R7 series and the cheapest of R9 series where exactly its two-year old 7850 lies in, namely R7 265...

After I'd dealt with Kaveri's Processor Graphics thoroughly, I focused on its HSA features which as of today have little meaning for everyday computing but also are believed to provide wider chances...

Thank you for appreciation ;)

Thanks! I'm going to deal with Kaveri's CPU side and HSA features in Part 2, which is being planned to be uploaded within a week. Then of course I try to check its overclockability.

Actually I ran all those benchmarks prior to Kaveri's embargo is lifted. Only translating them in English takes that much time thank to my poor English ability. Anyway, let's have a look:

My...

http://i.imgur.com/JllEvBZ.jpg

About a month ago, I posted the article <Crossfire vs SLI : Flagship Gang Fight> which tested 4 flagship VGAs from two major manufacturer, AMD and NVIDIA - R9 290X,...

http://i.imgur.com/JllEvBZ.jpg

About a month ago, I posted the article <Crossfire vs SLI : Flagship Gang Fight> which tested 4 flagship VGAs from two major manufacturer, AMD and NVIDIA - R9 290X,...

(Contact : leedaeguen [at] kaist.ac.kr)


AMD and NVIDIA compete a balanced fight since Q4 2013 with their newest flagship silicons namely Hawaii and GK110. And this kind of frame might last a...

Well... I'm trying to build a block for a simple numeric. (Calculating die area and reverse-engineering the Hawaii GPU)
Many clues drive me to one thesis that a full Hawaii GPU employs 48CU which is...

^^ Thanks for your comments. Since the original version was written in Korean(which is merely recognizable to most of you guys) I want to recommend you to use Google translation service or Bing's...

Hello guys. I'm a newbie on this forum. Glad to post this thread here.

http://i.imgur.com/GIrqUim.jpg

I tested four flagship single-GPU graphics cards scale one to four respectively, along with...

I tested my GTX 780 Ti along with GTX TITAN, GTX 780, GTX 770, GTX 690 and their Radeon counterparts : R9 290X/290/280X and HD 7990 in casual 1080p, 1600p as well as 5760x1080 & 4K UHD. 14 games were...

(+ additional content)
Here's an image of GPU-Z screenshot while running Crysis 2 DX11 with a pair of 6990s.)

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GPU usage seems like it's bounded above by 50% so that the sum of all can...

I ran Crysis 2 in DX11 mode as soon as the patch appeared, and posted results as below:

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As you can see, 3-CF scales insanely under DX11 mode - it just acts as if there are only 2 GPUs....

Thanks for nice information. I have a unsolved question though :p: (regarding this image)

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Right after see this table, I guess there's some bug in a chip regarding some operation clock...

Oh I got your point :D I realized that I haven't mentioned about test setup (which I described in my original post :p:)

Memory is set to 1866MHz CL9 and IMC is OCed 2.6GHz whereas its default is...

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4.7GHz is just adaquate (at least to me) for 24/7 running.

(continued from above)

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▲ See what I mean? ;-)

What I'm about to deal with here is comparing 2CU/4C and 4CU/4C Bulldozers.
(CU stands for Compute Unit, or equivalently 'Module')
It can be an excuse for Bulldozer's initial poor single-thread...