Intel Xeon w5 2455X vs Intel Xeon Phi 7290

VS

Intel Xeon w5-2455X

Intel Xeon Phi 7290

We compared two server CPUs: Intel Xeon w5 2455X with 12 cores 3.2GHz 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

Intel Xeon w5 2455X 's Advantages

Released 6 years and 8 months late

Higher specification of memory (4800 vs 4)

Higher base frequency (3.2GHz vs 1.5GHz)

More modern manufacturing process (10nm vs 14nm)

Lower TDP (200W vs 245W)

Score

Intel Xeon w5 2455X

VS

Intel Xeon Phi 7290

General Parameters

Feb 2023

Release Date

Jun 2016

Intel

Manufacturer

Intel

Server

Type

Server

Sapphire Rapids

Core Architecture

Knights Landing

Intel Socket 4677

Socket

Intel Socket 3647

N/A

Integrated Graphics

N/A

Xeon W (Sapphire Rapids)

Generation

Xeon Phi (Knights Landing)

Package

-

Transistor Count

8 billions

10 nm

Manufacturing Process

14 nm

200 W

Power Consumption

245 W

77 °C

Peak Operating Temperature

-

Intel

Foundry

Intel

CPU Performance

3.2 GHz

Performance Core Base Frequency

1.5 GHz

4.6 GHz

Performance Core Turbo Frequency

1.7 GHz

12

Total Core Count

72

24

Total Thread Count

288

100 MHz

Bus Frequency

100 MHz

32.0

Multiplier

15.0

80 K per core

L1 Cache

32 K per core

2 MB per core

L2 Cache

512 K per core

30 MB

L3 Cache

-

Yes

Unlocked Multiplier

No

1

SMP

1

2

AVX-512 FMA Ports

-

Memory Parameters

DDR5-4800

Memory Types

DDR4

2 TB

Max Memory Size

-

4

Max Memory Channels

Yes

ECC Memory Support

Yes

Miscellaneous

5

PCIe Version

-

64

PCIe Lanes

-

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