Процесор Intel Xeon Phi (7250F)

Vertical Segment

Server

Processor Number

7250F

Status

Launched

Launch Date

Q4'16

Lithography

14 nm

Performance

# of Cores

68

Processor Base Frequency

1.40 GHz

Max Turbo Frequency

1.60 GHz

Cache

34 MB L2

TDP

230 W

VID Voltage Range

0.550-1.125V

Memory Specifications

Max Memory Size (dependent on memory type)

384 GB

Memory Types

DDR4-2400

Max # of Memory Channels

6

Max Memory Bandwidth

115.2 GB/s

ECC Memory Supported

Yes

Expansion Options

PCI Express Revision

3.0

PCI Express Configurations

x16 port (Port 2 and 3) may negotiate down to x8, x4, x2, or x1. x4 port (Port1) may negotiate down to x2, or x1

Max # of PCI Express Lanes

4

Package Specifications

Sockets Supported

SVLCLGA3647

Advanced Technologies

Intel® Turbo Boost Technology

2.0

Intel® Virtualization Technology (VT-x) ‡

No

Intel® Virtualization Technology for Directed I/O (VT-d)

No

Intel® VT-x with Extended Page Tables (EPT) ‡

No

Intel® 64

Yes

Instruction Set

64-bit

Instruction Set Extensions

Intel® AVX-512

Idle States

Yes

Thermal Monitoring Technologies

Yes

Security & Reliability

Intel® AES New Instructions

Yes

Intel® Software Guard Extensions (Intel® SGX)

No

Intel® Memory Protection Extensions (Intel® MPX)

No

Intel® Trusted Execution Technology

No

Execute Disable Bit

Yes

Intel® Boot Guard

No