Intel Core i7-870S
Benchmark results
specs
| Processor series | Intel Core Legacy Processors |
| Status | Discontinued production |
| Launch date | Second quarter of 2010 |
| Technology | 45 nm |
| Name | Lynnfield Products |
| Processor ID | i7-870E |
| Designed for | Desktop |
| Generation | 7.0 |
| Architecture | 64 bit |
| Switching according to Intel | No |
| Inactive states | Yes |
| Instruction Extensions | Intel SSE4.2 |
| Intel vPro platform support | Yes |
| Intel 64 | Yes |
| Intel VT-x | Yes |
| Virtualization | Yes |
| Virtualization technology for directed I/O (VT-d) | Yes |
| Enhanced Intel SpeedStep Technology | Yes |
| Hyper-Threading | Yes |
| Intel Turbo Boost Support | 1.0 |
| Thermal monitoring technologies | No |
| Integrated options available | No |
| Cache | Cache 8 Mb Intel Smart |
| Number of cores | 4.0 |
| Number of sub-processes | 8.0 |
| Processor base frequency | 2.66 GHz |
| Maximum turbo frequency | 3.60 GHz |
| VID voltage range | 0.6500V - 1.4000V |
| Power consumption (TDP) | 82 W |
| Bus speed | 2.5 WG/s |
| Overclocking | No |
| Maximum amount of PCI Express | 16.0 |
| Type of PCI Express supported |
|
| PCI Express version | 2.0 |
| Number of processor transistors | 774 million |
| Number of simultaneous processors | 1.0 |
| Microprocessor measurements | 296 mm2 |
| Processor measurements | 37.5mm x 37.5mm |
| Socket | LGA1156 |
| Maximum number of memory channels | 2.0 |
| ECC memory support | No |
| Physical address extensions | 36 bit |
| Maximum memory bandwidth supported | 21 Gb/s |
| Maximum memory supported | 16 Gb |
| Supported memory types |
|
| Support for Execute Disable Bit | Yes |
| Intel AES instruction support | No |
| Intel Trusted Execution Technology | Yes |