QJLU (Intel Pentium Dual-Core E5400)
Specifications
| General information |
| Type | CPU / Microprocessor |
| Family | Intel Pentium Dual-Core |
| Processor number ? | E5400 |
| Part number | AT80571PG0682M |
| Processor markings | 80571PG0682M |
| Frequency (GHz) | 2.7 |
| Bus speed (MHz) ? | 800 |
| Clock multiplier ? | 13.5 |
| Package type | 775-land FC-LGA8 |
| Socket type | Socket 775 (LGA775) |
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| Architecture / Microarchitecture / Other |
| CPUID | 01067Ah |
| Core stepping | R0 |
| Previous stepping | SLAY7 |
| Next production stepping | SLB9T |
| Processor core | Wolfdale-3M |
| Manufacturing technology (micron) | 0.045 |
| Number of cores | 2 |
| L2 cache size (KB) ? | 2048 |
| Features | EM64T technology ? |
| Thermal Design Power (Watt) ? | 65 |
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| Notes on sSpec QJLU |
- The processor supports MMX, SSE, SSE2, SSE3 and Supplemental SSE3 instructions.
- The samples are available starting from February 25, 2009
- Changes in R0 stepping: Halide-free package, Added XSAVE/XRSTOR instructions, Power State Indicator support with Intel 4 series chipsets
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