General information | |
---|---|
Launched | September 10, 2013 |
Designed by | Intel Corporation |
CPUID code | 0306Exh |
Product code | 80633, 80636, 80634, 80635 |
Max. CPU clock rate | to 3.7 GHz |
Cache | |
L1 cache | 32 KB per core |
L2 cache | 256 KB per core |
L3 cache | up to 37.5 MB shared |
Architecture and classification | |
Application | servers, workstations, high-end desktops |
Technology node | 22 nm |
Architecture | Ivy Bridge |
Physical specifications | |
Transistors |
|
Cores |
|
Socket(s) | |
History | |
Predecessor | Sandy Bridge-E |
Successor | Haswell-E |
Intel Ivy Bridge-based Xeon microprocessors (also known as Ivy Bridge-E) is the follow-up to Sandy Bridge-E, using the same CPU core as the Ivy Bridge processor, but in LGA 2011, LGA 1356 and LGA 2011-1 packages for workstations and servers.
There are five different families of Xeon processors that were based on Sandy Bridge architecture:
The basic Ivy Bridge-E is a single-socket processor sold as Core i7-49xx and is only available in the six-core S1 stepping, with some versions limited to four active cores.
There are in fact three die "flavors" for the Ivy Bridge-EP, meaning that they are manufactured and organized differently, according to the number of cores an Ivy Bridge-EP CPU includes: [10]
Ivy Bridge-EX has up to 15 cores and scales to 8 sockets. The 15-core die is organized into three columns of five cores, with three interconnect rings connecting two columns per ring; each five-core column has a separate L3 cache. [11]
Die code name | CPUID | Stepping | Die size | Transistors | Cores | L3 cache | Socket |
---|---|---|---|---|---|---|---|
Ivy Bridge-E-6 | 0x0306Ex | S1 | 256.5 mm² | 1.86 billion | 6 | 15 MB | LGA 2011 |
Ivy Bridge-EN-6 | LGA 1356 | ||||||
Ivy Bridge-EP-6 | LGA 2011 | ||||||
Ivy Bridge-EX-6 | D1 | LGA 2011-1 | |||||
Ivy Bridge-EN-10 | M1 | 341 mm² | 2.89 billion | 10 | 25 MB | LGA 1356 | |
Ivy Bridge-EP-10 | LGA 2011 | ||||||
Ivy Bridge-EX-10 | D1 | LGA 2011-1 | |||||
Ivy Bridge-EP-12 | C1 | 541 mm² | 4.31 billion | 12 | 30 MB | LGA 2011 | |
Ivy Bridge-EX-15 | D1 | 15 | 37.5 MB | LGA 2011-1 |
Model | Cores (threads) | CPU clock rate | L3 Cache | TDP | Interface | Supported memory | Release date | Price (USD) | |
---|---|---|---|---|---|---|---|---|---|
Base | Turbo | ||||||||
4657L v2 | 12 (24) | 2.4Ghz | 2.9Ghz | 30 MB | 115W | 2× 8.0 GT/s QPI | 4× DDR3-1866 | March 3, 2014 | $4394 |
4650 v2 | 10 (20) | 25 MB | 95W | $3616 | |||||
4640 v2 | 2.2GHz | 2.7Ghz | 20 MB | $2725 | |||||
4624L v2 | 1.9 GHz | 2.5Ghz | 25 MB | 70W | $2405 | ||||
4627 v2 | 8 (16) | 3.3GHz | 3.6Ghz | 16 MB | 130W | 2× 7.2 GT/s QPI | $2108 | ||
4620 v2 | 2.6Ghz | 3.0Ghz | 20 MB | 95W | 4× DDR3-1600 | $1611 | |||
4610 v2 | 2.3GHz | 2.7Ghz | 16 MB | $1219 | |||||
4607 v2 | 6 (12) | 2.6Ghz | N/A | 15 MB | 2× 6.4 GT/s QPI | 4× DDR3-1333 | $885 | ||
4603 v2 | 4 (8) | 2.2GHz | N/A | 10 MB | $551 |
Model | Cores (threads) | CPU clock rate | L3 Cache | TDP | Interface | Supported memory | Release date | Price (USD) | ||
---|---|---|---|---|---|---|---|---|---|---|
Base | Turbo | |||||||||
Xeon E5 | 2697 v2 | 12 (24) | 2.7GHz | 3.5Ghz | 30MB | 130W | 2× 8.0 GT/s QPI | 4× DDR3-1866 | Sep 10, 2013 | $2614 |
2696 v2 | 2.5GHz | 3.5Ghz | 120W | OEM | ||||||
2695 v2 | 2.4Ghz | 3.2Ghz | 115W | $2336 | ||||||
2692 v2 | 2.2GHz | 3.0Ghz | June 2013 | Tianhe-2 OEM | ||||||
2651 v2 | 1.8Ghz | 2.2Ghz | 105W | 2× 6.4 GT/s QPI | 4× DDR3-1600 | Sep 10, 2013 | OEM | |||
2690 v2 | 10 (20) | 3.0Ghz | 3.6Ghz | 25MB | 130W | 2× 8.0 GT/s QPI | 4× DDR3-1866 | $2057 | ||
2680 v2 | 2.8GHz | 3.6Ghz | 115W | $1723 | ||||||
2670 v2 | 2.5Ghz | 3.3Ghz | $1552 | |||||||
2660 v2 | 2.2GHz | 3.0Ghz | 95W | $1389 | ||||||
2658 v2 | 2.4Ghz | $1750 | ||||||||
2648L v2 | 1.9Ghz | 2.5Ghz | 70W | $1479 | ||||||
2650L v2 | 1.7GHz | 2.1Ghz | 2× 7.2 GT/s QPI | 4× DDR3-1600 | $1219 | |||||
2687W v2 | 8 (16) | 3.4GHz | 4.0Ghz | 150W | 2× 8.0 GT/s QPI | 4× DDR3-1866 | $2108 | |||
2673 v2 | 3.3GHz | 110W | Dec 2013 | OEM | ||||||
2667 v2 | 130W | Sep 10, 2013 | $2057 | |||||||
2650 v2 | 2.6Ghz | 3.4Ghz | 20MB | 95W | $1166 | |||||
2640 v2 | 2.0Ghz | 2.5Ghz | 2× 7.2 GT/s QPI | 4× DDR3-1600 | $885 | |||||
2628L v2 | 1.9Ghz | 2.6Ghz | 70W | $1216 | ||||||
2643 v2 | 6 (12) | 3.5Ghz | 3.8Ghz | 25MB | 130W | 2× 8.0 GT/s QPI | 4× DDR3-1866 | $1552 | ||
2630 v2 | 2.6GHz | 3.1Ghz | 15MB | 80W | 2× 7.2 GT/s QPI | 4× DDR3-1600 | $612 | |||
2620 v2 | 2.1 GHz | 2.6Ghz | $406 | |||||||
2630L v2 | 2.4Ghz | 2.8Ghz | 60W | $612 | ||||||
2618L v2 | 2.0Ghz | N/A | 50W | 2× 6.4 GT/s QPI | 4× DDR3-1333 | $520 | ||||
2637 v2 | 4 (8) | 3.5Ghz | 3.8Ghz | 130W | 2× 8.0 GT/s QPI | 4× DDR3-1866 | $996 | |||
2609 v2 | 2.5Ghz | N/A | 10MB | 80W | 2× 6.4 GT/s QPI | 4× DDR3-1333 | $294 | |||
2603 v2 | 1.8Ghz | $202 |
Model | Cores (threads) | CPU clock rate | L3 Cache | TDP | Interface | Supported memory | Release date | Price (USD) | ||
---|---|---|---|---|---|---|---|---|---|---|
Base | Turbo | |||||||||
Xeon E5 | 1680 v2 | 8 (16) | 3.0Ghz | 3.9Ghz | 25MB | 130W | DMI 2.0 PCIe 3.0 | 4× DDR3-1866 | Sept 10, 2013 | $1723 |
1660 v2 | 6 (12) | 3.7Ghz | 4.0Ghz | 15MB | $1080 | |||||
1650 v2 | 3.5Ghz | 3.9Ghz | 12MB | $583 | ||||||
1620 v2 | 4 (8) | 3.7Ghz | 3.9Ghz | 10MB | $294 | |||||
1607 v2 | 3.0Ghz | N/A | 4× DDR3-1600 | $244 | ||||||
Core i7Extreme | 4960X | 6 (12) | 3.6Ghz | 4.0Ghz | 15MB | 4× DDR3-1866 | $999 | |||
Core i7 | 4930K | 3.4Ghz | 3.9Ghz | 12MB | $583 | |||||
4820K | 4 (8) | 3.7Ghz | 10MB | $323 |
Haswell is the codename for a processor microarchitecture developed by Intel as the "fourth-generation core" successor to the Ivy Bridge. Intel officially announced CPUs based on this microarchitecture on June 4, 2013, at Computex Taipei 2013, while a working Haswell chip was demonstrated at the 2011 Intel Developer Forum. With Haswell, which uses a 22 nm process, Intel also introduced low-power processors designed for convertible or "hybrid" ultrabooks, designated by the "U" suffix.
LGA 2011, also called Socket R, is a CPU socket by Intel released on November 14, 2011. It launched along with LGA 1356 to replace its predecessor, LGA 1366 and LGA 1567. While LGA 1356 was designed for dual-processor or low-end servers, LGA 2011 was designed for high-end desktops and high-performance servers. The socket has 2011 protruding pins that touch contact points on the underside of the processor.
Skylake is the codename used by Intel for a processor microarchitecture that was launched in August 2015 succeeding the Broadwell microarchitecture. Skylake is a microarchitecture redesign using the same 14 nm manufacturing process technology as its predecessor, serving as a tock in Intel's tick–tock manufacturing and design model. According to Intel, the redesign brings greater CPU and GPU performance and reduced power consumption. Skylake CPUs share their microarchitecture with Kaby Lake, Coffee Lake, Cannon Lake, Whiskey Lake, and Comet Lake CPUs.
Intel Sandy Bridge-based Xeon microprocessors are microprocessors based on the Intel's 32 nm Sandy Bridge architecture for servers, workstations, and high-end desktops. It succeeds the six-core Gulftown/Westmere-EP processor which used the older LGA 1366 package, and uses LGA 2011, LGA 1356 and LGA 1155 socket depending on the package.