Xeon E 2146G vs Intel Xeon Phi 7290

VS

Xeon E 2146G Intel Xeon Phi 7290

We compared two server CPUs: Xeon E 2146G with 6 cores 3.5GHz and Intel Xeon Phi 7290 with 72 cores 1.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Xeon E 2146G 's Advantages

Released 2 years and 1 months late

Higher specification of memory (DDR4-2666 vs DDR4)

Higher base frequency (3.5GHz vs 1.5GHz)

Lower TDP (80W vs 245W)

Score

Xeon E 2146G

VS

Intel Xeon Phi 7290

General Parameters

Jul 2018

Release Date

Jun 2016

Intel

Manufacturer

Intel

Server

Type

Server

Coffee Lake-S WS

Core Architecture

Knights Landing

Intel Socket 1151

Socket

Intel Socket 3647

HD Graphics P630

Integrated Graphics

N/A

Xeon E (Coffee Lake)

Generation

Xeon Phi (Knights Landing)

Package

-

Transistor Count

8 billions

14 nm

Manufacturing Process

14 nm

Intel Socket 1151

Socket

Intel Socket 3647

80 W

Power Consumption

245 W

Intel

Foundry

Intel

154 mm²

Die Size

-

FC-LGA14C

Package

FC-LGA3647

CPU Performance

3.5 GHz

Performance Core Base Frequency

1.5 GHz

4.5 GHz

Performance Core Turbo Frequency

1.7 GHz

6

Total Core Count

72

12

Total Thread Count

288

100 MHz

Bus Frequency

100 MHz

35.0

Multiplier

15.0

64 KB per core

L1 Cache

32 K per core

256 KB per core

L2 Cache

512 K per core

12 MB shared

L3 Cache

-

No

Unlocked Multiplier

No

1

SMP

1

Memory Parameters

DDR4-2666

Memory Types

DDR4

2

Max Memory Channels

Yes

ECC Memory Support

Yes

Miscellaneous

3

PCIe Version

-

16

PCIe Lanes

-

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