Intel Xeon w7 3455 vs AMD EPYC 8534P

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Intel Xeon w7 3455 AMD EPYC 8534P

We compared two server CPUs: Intel Xeon w7 3455 with 24 cores 2.5GHz and AMD EPYC 8534P with 64 cores 2.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon w7 3455 's Advantages

Higher base frequency (2.5GHz vs 2.3GHz)

AMD EPYC 8534P 's Advantages

Released 7 months late

Larger L3 cache size (128MB vs 67.5MB)

Lower TDP (200W vs 270W)

Score

Benchmark

Geekbench 6 Single Core

Intel Xeon w7 3455 +6%

1807

AMD EPYC 8534P

1689

Geekbench 6 Multi Core

Intel Xeon w7 3455 +10%

11021

AMD EPYC 8534P

10011

Intel Xeon w7 3455

VS

AMD EPYC 8534P

General Parameters

Feb 2023

Release Date

Sep 2023

Intel

Manufacturer

AMD

Server

Type

Server

Sapphire Rapids

Core Architecture

Siena

Intel Socket 4677

Socket

AMD Socket SP6

N/A

Integrated Graphics

N/A

Xeon W (Sapphire Rapids)

Generation

EPYC (Zen 4c (Siena))

Package

-

Transistor Count

35.5 billions

10 nm

Manufacturing Process

5 nm

Intel Socket 4677

Socket

AMD Socket SP6

270 W

Power Consumption

200 W

72 °C

Peak Operating Temperature

75 °C

Intel

Foundry

TSMC

4x477 mm²

Die Size

4x73 mm²

-

I/O Process Size

6 nm

-

I/O Die Size

397 mm²

FC-LGA16A

Package

FC-LGA4844

CPU Performance

2.5 GHz

Performance Core Base Frequency

2.3 GHz

4.8 GHz

Performance Core Turbo Frequency

3.1 GHz

24

Total Core Count

64

48

Total Thread Count

128

100 MHz

Bus Frequency

100 MHz

25.0

Multiplier

23.0

80 K per core

L1 Cache

64 K per core

2 MB per core

L2 Cache

1 MB per core

67.5 MB

L3 Cache

128 MB shared

No

Unlocked Multiplier

No

1

SMP

1

2

AVX-512 FMA Ports

-

Memory Parameters

DDR5-4800

Memory Types

DDR5-4800

4 TB

Max Memory Size

-

8

Max Memory Channels

6

Yes

ECC Memory Support

Yes

Miscellaneous

5

PCIe Version

5

112

PCIe Lanes

96

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