Joshua D. Drake wrote:
>> Yes - we have seen with oracle 64 bit that there can be as much as a
>> 10% hit moving
>> from 32 - but we make it up big time with large db-buffer sizes that
>> drastically
> Well for Opteron you should also gain from the very high memory
> bandwidth and the fact that it has I believe "3" FP units per CPU.
Sure. But you get those benefits in 32 or 64-bit mode.
Sam.
