Intel Xeon Phi 7290F vs Intel Xeon Platinum 8471N

VS

Intel Xeon Phi 7290F Intel Xeon Platinum 8471N

We compared two server CPUs: Intel Xeon Phi 7290F with 72 cores 1.5GHz and Intel Xeon Platinum 8471N with 52 cores 1.8GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon Phi 7290F 's Advantages

Lower TDP (260W vs 300W)

Intel Xeon Platinum 8471N 's Advantages

Released 6 years and 7 months late

Higher specification of memory (DDR5-4800 vs DDR4)

Higher base frequency (1.8GHz vs 1.5GHz)

More modern manufacturing process (10nm vs 14nm)

Score

Intel Xeon Phi 7290F

VS

Intel Xeon Platinum 8471N

General Parameters

Jun 2016

Release Date

Jan 2023

Intel

Manufacturer

Intel

Server

Type

Server

Knights Landing

Core Architecture

Sapphire Rapids

Intel Socket 3647

Socket

Intel Socket 4677

N/A

Integrated Graphics

N/A

Xeon Phi (Knights Landing)

Generation

Xeon Platinum (Sapphire Rapids-SP)

Package

8 billions

Transistor Count

-

14 nm

Manufacturing Process

10 nm

Intel Socket 3647

Socket

Intel Socket 4677

260 W

Power Consumption

300 W

-

Peak Operating Temperature

76 °C

Intel

Foundry

Intel

-

Die Size

4x477 mm²

FC-LGA3647

Package

FC-LGA16A

CPU Performance

1.5 GHz

Performance Core Base Frequency

1.8 GHz

1.7 GHz

Performance Core Turbo Frequency

3.6 GHz

72

Total Core Count

52

288

Total Thread Count

104

100 MHz

Bus Frequency

100 MHz

15.0

Multiplier

18.0

32 K per core

L1 Cache

80 K per core

512 K per core

L2 Cache

2 MB per core

-

L3 Cache

97.5 MB

No

Unlocked Multiplier

No

1

SMP

1

-

AVX-512 FMA Ports

2

Memory Parameters

DDR4

Memory Types

DDR5-4800

Max Memory Channels

8

Yes

ECC Memory Support

Yes

Miscellaneous

-

PCIe Version

5

-

PCIe Lanes

80

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