AMD EPYC 9754S vs Opteron A1170

VS

AMD EPYC 9754S

AMD Opteron A1170

We compared two server CPUs: AMD EPYC 9754S with 128 cores 2.25GHz and Opteron A1170 with 8 cores 2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD EPYC 9754S 's Advantages

Released 7 years and 5 months late

Higher specification of memory (4800 vs 1866)

Newer PCIe version (5 vs 3)

Higher base frequency (2.25GHz vs 2GHz)

Larger L3 cache size (256MB vs 8MB)

More modern manufacturing process (5nm vs 28nm)

Opteron A1170 's Advantages

Lower TDP (32W vs 360W)

Score

AMD EPYC 9754S

VS

Opteron A1170

General Parameters

Jun 2023

Release Date

Jan 2016

AMD

Manufacturer

AMD

Server

Type

Server

Bergamo

Core Architecture

Seattle

AMD Socket SP5

Socket

AMD Socket SP1

N/A

Integrated Graphics

N/A

EPYC (Zen 4c (Bergamo))

Generation

Opteron(Seattle)

Package

71 billions

Transistor Count

-

5 nm

Manufacturing Process

28 nm

360 W

Power Consumption

32 W

-

Peak Operating Temperature

80°C

TSMC

Foundry

GlobalFoundries

8x73 mm²

Die Size

182 mm²

6 nm

I/O Process Size

-

397 mm²

I/O Die Size

-

CPU Performance

128

Performance Cores

-

128

Performance Core Threads

-

2.25 GHz

Performance Core Base Frequency

2 GHz

3.1 GHz

Performance Core Turbo Frequency

0

128

Total Core Count

8

128

Total Thread Count

8

100 MHz

Bus Frequency

100 MHz

22.5

Multiplier

20.0

64 KB per core

L1 Cache

80 KB per core

1 MB per core

L2 Cache

4 MB shared

256 MB shared

L3 Cache

8 MB shared

No

Unlocked Multiplier

No

2

SMP

1

Memory Parameters

DDR5-4800

Memory Types

DDR3, DDR4-1866

12

Max Memory Channels

2

460 GB/s

Max Memory Bandwidth

-

Yes

ECC Memory Support

Yes

Miscellaneous

AMD EPYC 9754S

Official Website

-

5

PCIe Version

3

128

PCIe Lanes

8

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