General information | |
Type | CPU / Microprocessor |
Market segment | Server |
Family | Intel Xeon E5-2600 v2 |
Model number | E5-2670 v2 |
CPU part numbers | CM8063501375000 is an OEM/tray CPU |
| BX80635E52670V2 is a boxed CPU |
Spec code | SR1A7 |
Frequency | 2500 MHz |
Turbo frequency | 2900 MHz (5 or more cores) |
| 3000 MHz (4 cores) |
| 3100 MHz (3 cores) |
| 3200 MHz (2 cores) |
| 3300 MHz (1 core) |
Bus speed | 8 GT/s QPI (4000 MHz) |
| 5 GT/s DMI |
Clock multiplier | 25 |
Package | 2011-land Flip-Chip Land Grid Array |
Socket | Socket 2011 / LGA2011 |
| |
Architecture / Microarchitecture | |
Microarchitecture | Ivy Bridge |
Platform | Romley-EP |
| Romley-WS |
Processor core | Ivy Bridge-EP |
Core steppings | M0 (QEN3) |
| M1 (QF6V, SR1A7) |
CPUID | 306E4 (SR1A7) |
Manufacturing process | 0.022 micron |
Data width | 64 bit |
The number of CPU cores | 10 |
The number of threads | 20 |
Floating Point Unit | Integrated |
Level 1 cache size | 10 x 32 KB |
Level 2 cache size | 10 x 256 KB |
Level 3 cache size | 25 MB |
Physical memory | 768 GB (per socket) |
Multiprocessing | Up to 2 processors |
| |
Integrated peripherals / components | |
Integrated graphics | None |
Memory controller | The number of controllers: 1 |
| Memory channels: 4 |
| Supported memory: DDR3-800, DDR3-1066, DDR3-1333, DDR3-1600, DDR3-1866 |
| DIMMs per channel: 3 |
| Maximum memory bandwidth (GB/s): 59.7 |
| ECC supported: Yes |
Other peripherals | Direct Media Interface 2.0 |
| Quick Path Interconnect (2 links) |
| PCI Express 3.0 interface |
| |
Electrical / Thermal parameters | |
V core | 0.65V - 1.3V |
Minimum/Maximum operating temperature | 5°C - 82°C |
Thermal Design Power | 115 Watt |