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Number crunching :
Straw poll : What x86 extra instructions can your CPU do?
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Send message Joined: 12 Jun 09 Posts: 12 Credit: 564,132 RAC: 0 |
Straw poll : What x86 extra instructions can your CPU do? Myself, I am not in love with CISC or the kludge the x86 has become but the vast majority of CPUs used by people are x86. BOINC availability outside of x86 is limited, so that does not help. So for clarity : http://en.wikipedia.org/wiki/X86 has these extra instructions http://en.wikipedia.org/wiki/Template:Multimedia_extensions that can be found by http://en.wikipedia.org/wiki/CPUID My PC has the following ... Number of cores 2 (max 2) Number of threads 2 (max 2) Name Intel Pentium E2140 Codename Conroe Specification Intel(R) Pentium(R) Dual CPU E2140 @ 1.60GHz Package (platform ID) Socket 775 LGA (0x0) CPUID 6.F.D Extended CPUID 6.F Core Stepping M0 Technology 65 nm Core Speed 1600.2 MHz Multiplier x FSB 8.0 x 200.0 MHz Rated Bus speed 800.1 MHz Stock frequency 1600 MHz Instructions sets MMX, SSE, SSE2, SSE3, SSSE3, EM64T L1 Data cache 2 x 32 KBytes, 8-way set associative, 64-byte line size L1 Instruction cache 2 x 32 KBytes, 8-way set associative, 64-byte line size L2 cache 1024 KBytes, 4-way set associative, 64-byte line size FID/VID Control yes FID range 6.0x - 8.0x Max VID 1.238 V |
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