AMD EPYC 9555P vs AMD EPYC 9115

VS

AMD EPYC 9555P

AMD EPYC 9115

We compared two server CPUs: AMD EPYC 9555P with 64 cores 3.2GHz and AMD EPYC 9115 with 16 cores 2.6GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD EPYC 9555P 's Advantages

Higher base frequency (3.2GHz vs 2.6GHz)

Larger L3 cache size (256MB vs 64MB)

AMD EPYC 9115 's Advantages

Lower TDP (125W vs 360W)

Score

AMD EPYC 9555P

VS

AMD EPYC 9115

General Parameters

Oct 2024

Release Date

Oct 2024

AMD

Manufacturer

AMD

Server

Type

Server

Turin

Core Architecture

Turin

AMD Socket SP5

Socket

AMD Socket SP5

N/A

Integrated Graphics

N/A

EPYC(Zen 5 (Turin))

Generation

EPYC(Zen 5 (Turin))

Package

66.52 billions

Transistor Count

16.63 billions

4 nm

Manufacturing Process

4 nm

360 W

Power Consumption

125 W

TSMC

Foundry

TSMC

8x70.6 mm²

Die Size

2x70.6 mm²

6 nm

I/O Process Size

6 nm

mm²

I/O Die Size

mm²

CPU Performance

64

Performance Cores

16

128

Performance Core Threads

32

3.2 GHz

Performance Core Base Frequency

2.6 GHz

4.4 GHz

Performance Core Turbo Frequency

4.1 GHz

64

Total Core Count

16

128

Total Thread Count

32

100 MHz

Bus Frequency

100 MHz

32.0

Multiplier

26.0

80 KB per core

L1 Cache

80 KB per core

1 MB per core

L2 Cache

1 MB per core

256 MB shared

L3 Cache

64 MB shared

No

Unlocked Multiplier

No

1

SMP

2

Memory Parameters

DDR5-6000

Memory Types

DDR5-6000

6 TB

Max Memory Size

6 TB

12

Max Memory Channels

12

576 GB/s

Max Memory Bandwidth

576 GB/s

Yes

ECC Memory Support

Yes

Miscellaneous

AMD EPYC 9555P

Official Website

AMD EPYC 9115

5

PCIe Version

5

128

PCIe Lanes

128

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