Semiconductor & Computer Engineering
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Difference between revisions of "intel/xeon e7/e7-2870"
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| series = E7-2800 | | series = E7-2800 | ||
| locked = Yes | | locked = Yes | ||
| − | | frequency = 2,399.99 | + | | frequency = 2,399.99 MHz |
| turbo frequency = Yes | | turbo frequency = Yes | ||
| turbo frequency1 = | | turbo frequency1 = | ||
Revision as of 23:47, 12 June 2016
Template:mpu Xeon E7-2870 is a 64-bit deca-core x86 data center microprocessor that supports up to 2 sockets. This first generation Xeon E7 processor, Westmere-based, operates at a base frequency of 2.4 GHz with turob frequency of 2.8 GHz for 2 active cores. This chip has a TDP of 130 W, supporting up to 4 channels of DDR3 with support of up to 1 TB of memory.
Contents
Cache
- Main article: Westmere § Cache
| Cache Info [Edit Values] | ||
| L1I$ | 320 KB "KB" is not declared as a valid unit of measurement for this property. |
10x32 KB 4-way set associative (per core) |
| L1D$ | 320 KB "KB" is not declared as a valid unit of measurement for this property. |
10x32 KB 8-way set associative (per core) |
| L2$ | 2.56 MB "MB" is not declared as a valid unit of measurement for this property. |
10x256 KB 8-way set associative (per core) |
| L3$ | 30 MB "MB" is not declared as a valid unit of measurement for this property. |
16-way set associative |
Graphics
This SoC has no integrated graphics processing unit.
Memory controller
| Integrated Memory Controller | |
| Type | DDR3-800, DDR3-978, DDR3-1066 |
| Controllers | 1 |
| Channels | 4 |
| ECC Support | Yes |
| Max memory | 1024 GB |
Features
Facts about "Xeon E7-2870 - Intel"
| l1d$ description | 8-way set associative + |
| l1i$ description | 4-way set associative + |
| l2$ description | 8-way set associative + |
| l3$ description | 16-way set associative + |