| Basic information: | |
| Released | 2007 |
| Segment | Desktop |
| Socket | LGA775 |
| Bus | 1333 MHz FSB |
| Number of cores | 4 |
| Number of threads | 4 |
| Base frequency | 3000 MHz |
| Turbo Boost | no |
| Unlocked multiplier | no |
| Architecture (core) | Yorkfield |
| Lithography | 45 nm |
| Transistors, mil. | 820 |
| TDP | 130 W |
| Max. temperature | 64,5° C |
| Products webpage | follow > |
| Internal memory | |
| L1 Cache, Кb | 32x4 |
| L2 Cache, Кb | 12288 |
| L3 Cache, Кb | no |
| Integrated modules | |
| iGPU | no |
| Memory controller | no (controller of the motherboard is used) |
| PCIe controller | no |
| Other modules | no |
| Instructions, technology | |
|
• MMX • SSE • SSE2 • SSE3 • SSSE3 • SSE4.1 • EM64T (Intel 64) • NX (XD, Execute disable bit) • VT-x (Virtualization technology) |
• Enhanced SpeedStep tech. • Stop Grant state • Extended Stop Grant State • HALT state • Extended HALT state • Sleep state • Deep Sleep state • Deeper Sleep state |




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