| Essentials: | |
| Released | 2011 |
| Segment | for mobile computers |
| Socket | PGA988 |
| Bus | 5 GT/s DMI |
| Number of cores | 4 |
| Number of threads | 8 |
| Base frequency | 2200 MHz |
| Turbo Boost | 3300 MHz |
| Unlocked multiplier | no |
| Architecture (core) | Sandy Bridge |
| Lithography | 32 nm |
| Transistors, mn | 1160 |
| TDP | 45 W |
| Max. temperature | 100° C |
| Official specifications | follow > |
| Internal memory | |
| L1 Cache, Кb | 4x32 + 4x32 |
| L2 Cache, Кb | 256x4 |
| L3 Cache, Кb | 6144 |
| Integrated moduls | |
| Graphics processor | Intel HD Graphics 3000 650 - 1300 MHz, 12 exec. units |
| Memory controller | 2-channel (DDR3-1066, DDR3-1333, DDR3-1600) |
| PCIe controller | PCI Express 2.0 (16 lines) |
| Other modules / peripherals | no |
| Instructions, technology | |
| • MMX • SSE • SSE2 • SSE3 • SSSE3 • SSE4 (SSE4.1 + SSE4.2) • AES (Advanced Encryption Standard inst.) • AVX (Advanced Vector Extensions) | • EM64T (Intel 64) • NX (XD, Execute disable bit) • VT-x (Virtualization technology) • VT-d (Virtualization for directed I/O) • Hyper-Threading • Turbo Boost 2.0 • TXT (Trusted Execution tech.) • Enhanced SpeedStep tech. |
Intel Core i7-2720QM
Intel Core i7-2720QM - 4-core processor with a clock frequency of 2200 MHz and 3rd level cache 6144 KB. Processor is designed for mobile computers, installs in a PGA988. Has a built-in memory controller (2 channels, DDR3-1066, DDR3-1333, DDR3-1600) and controller PCI Express 2.0 (16 lines).
