Basic information: | |
Released | 2008 |
Segment | Mobile |
Socket | PGA478 |
Bus | 1066 MHz |
Number of cores | 4 |
Number of threads | 4 |
Base frequency | 2533 MHz |
Turbo Boost | no |
Unlocked multiplier | yes |
Architecture (core) | Penryn |
Lithography | 45 nm |
Transistors, mil. | 820 |
TDP | 45 W |
Max. temperature | 100° C |
Products webpage | follow > |
Internal memory | |
L1 Cache, Кb | 4x32 + 4x32 |
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 • Sleep state • Deep Sleep state • Deeper Sleep state • FSB low-power enhancements |