AMD Athlon 64 3800+ CPU - tech
(hx) 02:19 PM CEST - Apr,04 2005
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Labs has posted
a review of AMD Athlon 64 3800+ CPU which feature new E3 core revision also
known under the codename Venice. This core brings into Athlon 64 processors such
new features as SSE3 instructions support and higher core frequency potential.
Here's an excerpt:
Among these advantages I would first of all like to mention SSE3 instructions support, which makes Athlon 64 look not any weaker than Pentium 4 Prescott from the SIMD instructions support point of view. Unfortunately, we failed to see any dramatic performance improvement from SSE3 support this time, however, we still hope for the best :) SSE3 support will most probably play its part to the advantage of Athlon 64 later, besides, it is not that bad to have something in reserve anyway.
The new Athlon 64 on Venice core also boast enhanced memory controller. Besides a slight performance improvement, Athlon 64 became more tolerant to various DIMM module configurations. Venice based CPUs have finally learned to work with four double-side memory modules supporting 400MHz.
But the most important advantage of the Athlon 64 processors based on Venice core is the significantly higher frequency potential. This opened new horizons for further AMD processor family development, at the same time giving overclockers got new opportunities for building high-performance systems on the far not the most expensive processors. |