Opteron 6344 vs AMD EPYC 9555P

VS

AMD Opteron 6344

AMD EPYC 9555P

We compared two server CPUs: Opteron 6344 with 12 cores 2.6GHz and AMD EPYC 9555P with 64 cores 3.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Opteron 6344 's Advantages

Lower TDP (115W vs 360W)

AMD EPYC 9555P 's Advantages

Released 11 years and 11 months late

Higher specification of memory (6000 vs 1866)

Newer PCIe version (5 vs 2)

Higher base frequency (3.2GHz vs 2.6GHz)

Larger L3 cache size (256MB vs 8MB)

More modern manufacturing process (4nm vs 32nm)

Score

Opteron 6344

VS

AMD EPYC 9555P

General Parameters

Nov 2012

Release Date

Oct 2024

AMD

Manufacturer

AMD

Server

Type

Server

Abu Dhabi

Core Architecture

Turin

AMD Socket G34

Socket

AMD Socket SP5

N/A

Integrated Graphics

N/A

Opteron (Abu Dhabi)

Generation

EPYC(Zen 5 (Turin))

Package

2.4 billions

Transistor Count

66.52 billions

32 nm

Manufacturing Process

4 nm

115 W

Power Consumption

360 W

70 °C

Peak Operating Temperature

-

GlobalFoundries

Foundry

TSMC

2x315 mm²

Die Size

8x70.6 mm²

-

I/O Process Size

6 nm

-

I/O Die Size

mm²

CPU Performance

-

Performance Cores

64

-

Performance Core Threads

128

2.6 GHz

Performance Core Base Frequency

3.2 GHz

Performance Core Turbo Frequency

4.4 GHz

12

Total Core Count

64

12

Total Thread Count

128

200 MHz

Bus Frequency

100 MHz

13.0

Multiplier

32.0

576 KB

L1 Cache

80 KB per core

2 MB per module

L2 Cache

1 MB per core

8 MB per die

L3 Cache

256 MB shared

No

Unlocked Multiplier

No

4

SMP

1

Memory Parameters

DDR3-1866

Memory Types

DDR5-6000

-

Max Memory Size

6 TB

4

Max Memory Channels

12

-

Max Memory Bandwidth

576 GB/s

Yes

ECC Memory Support

Yes

Miscellaneous

-

Official Website

AMD EPYC 9555P

2

PCIe Version

5

-

PCIe Lanes

128

Related CPU Comparisons

1

Opteron 6344 vs AMD EPYC 7352

2

Opteron 6344 vs Xeon 6780E

3

Opteron 6344 vs Opteron 2220

4

Opteron 6344 vs AMD EPYC 7343

5

Opteron 6344 vs AMD EPYC 9455

6

Opteron 6344 vs Intel Xeon Silver 4410T

7

Opteron 6344 vs Intel Xeon E5 2650 v2

8

Opteron 6344 vs Intel Xeon X5675

9

Opteron 6344 vs AMD EPYC 4464P

10

Opteron 6344 vs AMD EPYC 9274F

Related News

1

The Commencement of ARM and Qualcomm Licensing Dispute Trial: Potential Major Impact on PC Market

2

NVIDIA Allegedly Equips RTX 5080 with 30Gbps Memory Speed, Other Models to Feature 28Gbps

3

Intel Reports High Return Rates for Devices Featuring Snapdragon X Series; Qualcomm Counters with 'Industry Standard' Claim

4

Intel Confirms Panther Lake Adopts 18A Process, ES0 Samples Already Sent to Customers

5

Complete Lineup of Core Ultra 200HX/H/U and Core 200H/U Revealed: 31 Models to Dazzle the Eyes

6

Amechi Unveils V1 Mini PC: Only 0.33L Volume with 150W Power Consumption

7

iPhone 17 Series Set for Major Design Overhaul: Camera Module Transformed into Sleek Strip

8

The Thinnest iPhone Ever! iPhone 17 Air Reportedly Enters Foxconn's NPI Stage

9

Apple Allegedly Cancels M4 Extreme, Originally Planned for Mac Pro with 64-Core CPU and 160-Core GPU

10

Cyberpunk 2077 Update 2.2: Intel Arrow Lake Gaming Performance Soars by 33%!