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[dvHW] No micro stuttering on the Radeon HD 4870 X2? - Page 3

post #21 of 23
Quote:
Originally Posted by Licht View Post
Theoretically even single cards have micro stuttering however its so small we call it non-existent.
it's not in theory, it's a reality.

but as you said, negligible
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post #22 of 23
Quote:
Originally Posted by Ikon View Post
Someone needs a new calculator.
Quote:
Qimonda, a spin-off of Infineon, has demonstrated and sampled GDDR5 [2], and released a white paper about the technologies behind GDDR5 [3]. On May 10, 2008, Qimonda announced volume production of 512 Mb GDDR5 modules rated at 3.6 Gb/s (900MHz), 4.0 Gb/s (1GHz), and 4.5 Gb/s (1.125GHz).[4]. Samsung has announced plans for the transition to GDDR5 by the beginning of 2008 [5].

Hynix Semiconductor has introduced the industry's first 1 Gib GDDR5 memory. It supports a bandwidth of 20 GB/s on a 32-bit bus, which enables memory configurations of 1 GiB at 160 GB/s with only 8 circuits on a 256-bit bus.[6]

The Cooporation of Qimonda with AMD and ATI has been confirmed, and so the rumours about ATI Radeon 4-series graphics cards and GDDR-5
http://en.wikipedia.org/wiki/GDDR5

admitedly him saying 1800mhz was a bit off, but you could argue that some part of the memory system is running at that speed so ehh...

point remains, 60% more bandwidth than R600
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post #23 of 23
Quote:
Originally Posted by xlink View Post
it's not in theory, it's a reality.

but as you said, negligible
I said theoretically because i had no proof.
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