Xeon Phi Coprocessor 7120a 1.238 GHz 61 Core 16 MB Cache

Introduction

Delivers over a teraFLOPS (floating-point operations per second) of double-precision peak performance. Additionally, as compared with Intel® Xeon® processor E5 family-based servers, the Intel® Xeon Phi™ coprocessor delivers up to 2.3 times higher peak FLOPS and up to 3 times more performance per watt and up to 7 times better performance on certain financial services applications.

Applications can support both Intel® Xeon® processors and Intel® Xeon Phi™ coprocessors which use common languages, models, and familiar and standard development tools, so there’s no need to learn new languages or tools.

Leverage the compute flexibility of Intel® Xeon Phi™ coprocessors to either use in Intel® Xeon® processors to accelerate processing of highly parallel code, or create independent, high-performance computing compute nodes with its own IP address and can run applications independently—unlike a basic accelerator.

Processor

Processor manufacturer

Intel

Processor model

7120A

Processor base frequency

1.24 GHz

Processor family

Intel® Xeon Phi™

Processor cores

61

Component for

Server/workstation

Processor lithography

22 nm

Processor series

Intel Xeon Phi Coprocessor 7100 Series

Processor threads

61

Processor operating modes

64-bit

Processor boost frequency

1.33 GHz

Processor cache

30.5 MB

Processor cache type

L2

Thermal Design Power (TDP)

300 W

Box

N

Cooler included

N

Memory bandwidth supported by processor (max)

352 GB/s

Processor codename

Knights Corner

Processor ARK ID

80555

Memory

Maximum internal memory supported by processor

16 GB

Memory channels

Hexadeca-channel

ECC

Y

Graphics

On-board graphics card

N

Features

Market segment

Server

PCI Express slots version

2.0

Supported instruction sets

IMCI

Embedded options available

N

PCI Express CEM revision

2.0

Harmonized System (HS) code

8471500150

Export Control Classification Number (ECCN)

3A991

Commodity Classification Automated Tracking System (CCATS)

NA

Processor special features

Intel® Turbo Boost Technology

1.0

Technical details

Product family

Intel Xeon Phi Coprocessor x100 Product Family

Last change

63903513

Processor brand name

Intel Xeon

Maximum memory

16 GB

Status

Discontinued

Product type

Processor

Product name

Intel Xeon Phi Co 7120A (16GB, 1.238 GHz, 61 core)

Processor cache

31232 KB

Launch date

Q2'14

Born on date

Q2'14

Packaging data

Package width

236 mm

Package depth

356 mm

Package height

79 mm

Other features

Maximum internal memory

16 GB

Maximum internal memory

16384 MB

Cache memory

30.5 MB