I don't have a dual-core, but I have hyper-threading if it matters.
Intel Pentium 4 640 (3.2GHz, 2MB L2, 800MHz FSB, LGA 775) -- MMX, SSE, SSE2, SSE3, Hyper-Threading, Intel 64 (Intel's x86-64 implementation), XD bit (an NX bit implementation), Enhanced Intel SpeedStep Technology (EIST), Steppings: N0, R0
I don't have a dual-core, but I have hyper-threading if it matters.
Intel Pentium 4 640 (3.2GHz, 2MB L2, 800MHz FSB, LGA 775) -- MMX, SSE, SSE2, SSE3, Hyper-Threading, Intel 64 (Intel's x86-64 implementation), XD bit (an NX bit implementation), Enhanced Intel SpeedStep Technology (EIST), Steppings: N0, R0