Intel Xeon Phi 7250 vs Intel Xeon w7 3445

VS

Intel Xeon Phi 7250

Intel Xeon w7-3445

We compared two server CPUs: Intel Xeon Phi 7250 with 68 cores 1.4GHz and Intel Xeon w7 3445 with 20 cores 2.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon Phi 7250 's Advantages

Lower TDP (215W vs 270W)

Intel Xeon w7 3445 's Advantages

Released 6 years and 8 months late

Higher specification of memory (4800 vs 4)

Higher base frequency (2.5GHz vs 1.4GHz)

More modern manufacturing process (10nm vs 14nm)

Score

Benchmark

Geekbench 6 Single Core

Intel Xeon Phi 7250

162

Intel Xeon w7 3445 +1203%

2112

Geekbench 6 Multi Core

Intel Xeon Phi 7250

2414

Intel Xeon w7 3445 +504%

14583

Intel Xeon Phi 7250

VS

Intel Xeon w7 3445

General Parameters

Jun 2016

Release Date

Feb 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 W (Sapphire Rapids)

Package

8 billions

Transistor Count

-

14 nm

Manufacturing Process

10 nm

215 W

Power Consumption

270 W

-

Peak Operating Temperature

72 °C

Intel

Foundry

Intel

-

Die Size

4x477 mm²

CPU Performance

1.4 GHz

Performance Core Base Frequency

2.5 GHz

1.6 GHz

Performance Core Turbo Frequency

4.8 GHz

68

Total Core Count

20

272

Total Thread Count

40

100 MHz

Bus Frequency

100 MHz

14.0

Multiplier

26.0

32 K per core

L1 Cache

80 K per core

512 K per core

L2 Cache

2 MB per core

-

L3 Cache

52.5 MB

No

Unlocked Multiplier

No

1

SMP

1

-

AVX-512 FMA Ports

2

Memory Parameters

DDR4

Memory Types

DDR5-4800

-

Max Memory Size

4 TB

Max Memory Channels

8

Yes

ECC Memory Support

Yes

Miscellaneous

-

PCIe Version

5

-

PCIe Lanes

112

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