Xeon Processors / E5 v2-series
| Code Name | Processor Number | # of Cores | # of Threads | Base Frequency | Litho- graphy | Socket Supported | Spec Code | Step- ping | Ordering Code |
|---|---|---|---|---|---|---|---|---|---|
| Ivy Bridge EN | E5-1428LV2 | 6 | 12 | 2.20 GHz | 22 nm | LGA-1356 | SR1B9 | S1 | CM8063401521400 |
| Ivy Bridge EN | E5-2403V2 | 4 | 4 | 1.80 GHz | 22 nm | LGA-1356 | SR1AL | S1 | CM8063401286702 |
| Ivy Bridge EN | E5-2407V2 | 4 | 4 | 2.40 GHz | 22 nm | LGA-1356 | SR1AK | S1 | CM8063401286600 |
| Ivy Bridge EN | E5-2418LV2 | 6 | 12 | 2.00 GHz | 22 nm | LGA-1356 | SR1AV | S1 | CM8063401294008 |
| Ivy Bridge EN | E5-2420V2 | 6 | 12 | 2.20 GHz | 22 nm | LGA-1356 | SR1AJ | S1 | CM8063401286503 |
| Ivy Bridge EN | E5-2428LV2 | 8 | 16 | 1.80 GHz | 22 nm | LGA-1356 | SR1A4 | M1 | CM8063401293902 |
| Ivy Bridge EN | E5-2430V2 | 6 | 12 | 2.50 GHz | 22 nm | LGA-1356 | SR1AH | S1 | CM8063401286400 |
| Ivy Bridge EN | E5-2430LV2 | 6 | 12 | 2.40 GHz | 22 nm | LGA-1356 | SR1B2 | S1 | CM8063401376704 |
| Ivy Bridge EN | E5-2440V2 | 8 | 16 | 1.90 GHz | 22 nm | LGA-1356 | SR19T | M1 | CM8063401286303 |
| Ivy Bridge EN | E5-2448LV2 | 10 | 20 | 1.80 GHz | 22 nm | LGA-1356 | SR1A3 | M1 | CM8063401293802 |
| Ivy Bridge EN | E5-2450V2 | 8 | 16 | 2.50 GHz | 22 nm | LGA-1356 | SR1A9 | M1 | CM8063401376400 |
| Ivy Bridge EN | E5-2450LV2 | 10 | 20 | 1.70 GHz | 22 nm | LGA-1356 | SR19U | M1 | CM8063401287001 |
| Ivy Bridge EN | E5-2470V2 | 10 | 20 | 2.40 GHz | 22 nm | LGA-1356 | SR19S | M1 | CM8063401286102 |
| Ivy Bridge EP | E5-1620V2 | 4 | 8 | 3.70 GHz | 22 nm | LGA-2011 | SR1AR | S1 | CM8063501292405 |
| Ivy Bridge EP | E5-1650V2 | 6 | 12 | 3.50 GHz | 22 nm | LGA-2011 | SR1AQ | S1 | CM8063501292204 |
| Ivy Bridge EP | E5-1660V2 | 6 | 12 | 3.70 GHz | 22 nm | LGA-2011 | SR1AP | S1 | CM8063501291808 |
| Ivy Bridge EP | E5-1660V2 | 6 | 12 | 3.70 GHz | 22 nm | LGA-2011 | SR1AP | S1 | BX80635E51660V2 |
| Ivy Bridge EP | E5-2603V2 | 4 | 4 | 1.80 GHz | 22 nm | LGA-2011 | SR1AY | S1 | CM8063501375902 |
| Ivy Bridge EP | E5-2609V2 | 4 | 4 | 2.50 GHz | 22 nm | LGA-2011 | SR1AX | S1 | CM8063501375800 |
| Ivy Bridge EP | E5-2609V2 | 4 | 4 | 2.50 GHz | 22 nm | LGA-2011 | SR1AX | S1 | BX80635E52609V2 |
| Ivy Bridge EP | E5-2618LV2 | 6 | 12 | 2.00 GHz | 22 nm | LGA-2011 | SR1B8 | S1 | CM8063501521302 |
| Ivy Bridge EP | E5-2620V2 | 6 | 12 | 2.10 GHz | 22 nm | LGA-2011 | SR1AN | S1 | CM8063501288301 |
| Ivy Bridge EP | E5-2620V2 | 6 | 12 | 2.10 GHz | 22 nm | LGA-2011 | SR1AN | S1 | BX80635E52620V2 |
| Ivy Bridge EP | E5-2628LV2 | 8 | 16 | 1.90 GHz | 22 nm | LGA-2011 | SR1AF | M1 | CM8063501522202 |
| Ivy Bridge EP | E5-2630V2 | 6 | 12 | 2.60 GHz | 22 nm | LGA-2011 | SR1AM | S1 | CM8063501288100 |
| Ivy Bridge EP | E5-2630V2 | 6 | 12 | 2.60 GHz | 22 nm | LGA-2011 | SR1AM | S1 | BX80635E52630V2 |
| Ivy Bridge EP | E5-2630LV2 | 6 | 12 | 2.40 GHz | 22 nm | LGA-2011 | SR1AZ | S1 | CM8063501376200 |
| Ivy Bridge EP | E5-2637V2 | 4 | 8 | 3.50 GHz | 22 nm | LGA-2011 | SR1B7 | S1 | CM8063501520800 |
| Ivy Bridge EP | E5-2640V2 | 8 | 16 | 2.00 GHz | 22 nm | LGA-2011 | SR19Z | M1 | CM8063501288202 |
| Ivy Bridge EP | E5-2640V2 | 8 | 16 | 2.00 GHz | 22 nm | LGA-2011 | SR19Z | M1 | BX80635E52640V2 |
| Ivy Bridge EP | E5-2643V2 | 6 | 12 | 3.50 GHz | 22 nm | LGA-2011 | SR19X | M1 | CM8063501287403 |
| Ivy Bridge EP | E5-2648LV2 | 10 | 20 | 1.90 GHz | 22 nm | LGA-2011 | SR1A2 | M1 | CM8063501293506 |
| Ivy Bridge EP | E5-2650V2 | 8 | 16 | 2.60 GHz | 22 nm | LGA-2011 | SR1A8 | M1 | CM8063501375101 |
| Ivy Bridge EP | E5-2650V2 | 8 | 16 | 2.60 GHz | 22 nm | LGA-2011 | SR1A8 | M1 | BX80635E52650V2 |
| Ivy Bridge EP | E5-2650LV2 | 10 | 20 | 1.70 GHz | 22 nm | LGA-2011 | SR19Y | M1 | CM8063501287602 |
| Ivy Bridge EP | E5-2658V2 | 10 | 20 | 2.40 GHz | 22 nm | LGA-2011 | SR1A0 | M1 | CM8063501293200 |
| Ivy Bridge EP | E5-2660V2 | 10 | 20 | 2.20 GHz | 22 nm | LGA-2011 | SR1AB | M1 | CM8063501452503 |
| Ivy Bridge EP | E5-2660V2 | 10 | 20 | 2.20 GHz | 22 nm | LGA-2011 | SR1AB | M1 | BX80635E52660V2 |
| Ivy Bridge EP | E5-2667V2 | 8 | 16 | 3.30 GHz | 22 nm | LGA-2011 | SR19W | M1 | CM8063501287304 |
| Ivy Bridge EP | E5-2670V2 | 10 | 20 | 2.50 GHz | 22 nm | LGA-2011 | SR1A7 | M1 | CM8063501375000 |
| Ivy Bridge EP | E5-2670V2 | 10 | 20 | 2.50 GHz | 22 nm | LGA-2011 | SR1A7 | M1 | BX80635E52670V2 |
| Ivy Bridge EP | E5-2680V2 | 10 | 20 | 2.80 GHz | 22 nm | LGA-2011 | SR1A6 | M1 | CM8063501374901 |
| Ivy Bridge EP | E5-2680V2 | 10 | 20 | 2.80 GHz | 22 nm | LGA-2011 | SR1A6 | M1 | BX80635E52680V2 |
| Ivy Bridge EP | E5-2687WV2 | 8 | 16 | 3.40 GHz | 22 nm | LGA-2011 | SR19V | M1 | CM8063501287203 |
| Ivy Bridge EP | E5-2687WV2 | 8 | 16 | 3.40 GHz | 22 nm | LGA-2011 | SR19V | M1 | BX80635E52687V2 |
| Ivy Bridge EP | E5-2690V2 | 10 | 20 | 3.00 GHz | 22 nm | LGA-2011 | SR1A5 | M1 | CM8063501374802 |
| Ivy Bridge EP | E5-2690V2 | 10 | 20 | 3.00 GHz | 22 nm | LGA-2011 | SR1A5 | M1 | BX80635E52690V2 |
| Ivy Bridge EP | E5-2695V2 | 12 | 24 | 2.40 GHz | 22 nm | LGA-2011 | SR1BA | C1 | CM8063501288706 |
| Ivy Bridge EP | E5-2695V2 | 12 | 24 | 2.40 GHz | 22 nm | LGA-2011 | SR1BA | C1 | BX80635E52695V2 |
| Ivy Bridge EP | E5-2697V2 | 12 | 24 | 2.70 GHz | 22 nm | LGA-2011 | SR19H | C1 | CM8063501288843 |
| Ivy Bridge EP | E5-2697V2 | 12 | 24 | 2.70 GHz | 22 nm | LGA-2011 | SR19H | C1 | BX80635E52697V2 |
| Ivy Bridge EP | E5-4603V2 | 4 | 8 | 2.20 GHz | 22 nm | LGA-2011 | SR1B6 | S1 | CM8063501453800 |
| Ivy Bridge EP | E5-4607V2 | 6 | 12 | 2.60 GHz | 22 nm | LGA-2011 | SR1B4 | S1 | CM8063501377604 |
| Ivy Bridge EP | E5-4610V2 | 8 | 16 | 2.30 GHz | 22 nm | LGA-2011 | SR19L | C1 | CM8063501521600 |
| Ivy Bridge EP | E5-4620V2 | 8 | 16 | 2.60 GHz | 22 nm | LGA-2011 | SR1AA | M1 | CM8063501393202 |
| Ivy Bridge EP | E5-4624LV2 | 10 | 20 | 1.90 GHz | 22 nm | LGA-2011 | SR1A1 | M1 | CM8063501293407 |
| Ivy Bridge EP | E5-4627V2 | 8 | 8 | 3.30 GHz | 22 nm | LGA-2011 | SR1AD | M1 | CM8063501454002 |
| Ivy Bridge EP | E5-4640V2 | 10 | 20 | 2.20 GHz | 22 nm | LGA-2011 | SR19R | M1 | CM8063501285713 |
| Ivy Bridge EP | E5-4650V2 | 10 | 20 | 2.40 GHz | 22 nm | LGA-2011 | SR1AG | M1 | CM8063501541700 |
| Ivy Bridge EP | E5-4657LV2 | 12 | 24 | 2.40 GHz | 22 nm | LGA-2011 | SR19F | C1 | CM8063501285605 |