Ivy Bridge E
| Product Collection | Processor Number | # of Cores | # of Threads | Base Frequency | Litho- graphy | Socket Supported | Spec Code | Step- ping | Ordering Code |
|---|---|---|---|---|---|---|---|---|---|
| Core X-series | i7-4820K | 4 | 8 | 3.70 GHz | 22 nm | LGA-2011 | SR1AU | S1 | CM8063301292805 |
| Core X-series | i7-4820K | 4 | 8 | 3.70 GHz | 22 nm | LGA-2011 | SR1AU | S1 | BX80633I74820K |
| Core X-series | i7-4930K | 6 | 12 | 3.40 GHz | 22 nm | LGA-2011 | SR1AT | S1 | BX80633I74930K |
| Core X-series | i7-4930K | 6 | 12 | 3.40 GHz | 22 nm | LGA-2011 | SR1AT | S1 | CM8063301292702 |
| Core X-series | i7-4960X | 6 | 12 | 3.60 GHz | 22 nm | LGA-2011 | SR1AS | S1 | BX80633I74960X |
| Core X-series | i7-4960X | 6 | 12 | 3.60 GHz | 22 nm | LGA-2011 | SR1AS | S1 | CM8063301292500 |