Intel Xeon w7 3465X vs Intel Xeon Platinum 8581V

VS

Intel Xeon w7-3465X

Intel Xeon Platinum 8581V

We compared two server CPUs: Intel Xeon w7 3465X with 28 cores 2.5GHz and Intel Xeon Platinum 8581V with 64 cores 2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon w7 3465X 's Advantages

Higher base frequency (2.5GHz vs 2GHz)

Intel Xeon Platinum 8581V 's Advantages

Released 10 months late

Larger L3 cache size (300MB vs 75MB)

Lower TDP (270W vs 300W)

Score

Intel Xeon w7 3465X

VS

Intel Xeon Platinum 8581V

General Parameters

Feb 2023

Release Date

Dec 2023

Intel

Manufacturer

Intel

Server

Type

Server

Sapphire Rapids

Core Architecture

Emerald Rapids

Intel Socket 4677

Socket

Intel Socket 4677

N/A

Integrated Graphics

N/A

Xeon W (Sapphire Rapids)

Generation

Xeon Platinum (Emerald Rapids-SP)

Package

10 nm

Manufacturing Process

10 nm

300 W

Power Consumption

270 W

75 °C

Peak Operating Temperature

74 °C

Intel

Foundry

Intel

4x477 mm²

Die Size

2x763 mm²

CPU Performance

2.5 GHz

Performance Core Base Frequency

2 GHz

4.8 GHz

Performance Core Turbo Frequency

3.9 GHz

28

Total Core Count

64

56

Total Thread Count

128

100 MHz

Bus Frequency

100 MHz

25.0

Multiplier

20.0

80 K per core

L1 Cache

80 KB per core

2 MB per core

L2 Cache

2 MB per core

75 MB

L3 Cache

300 MB shared

Yes

Unlocked Multiplier

No

1

SMP

1

2

AVX-512 FMA Ports

2

Memory Parameters

DDR5-4800

Memory Types

DDR5-4800

4 TB

Max Memory Size

-

8

Max Memory Channels

8

Yes

ECC Memory Support

Yes

Miscellaneous

5

PCIe Version

5

112

PCIe Lanes

80

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