AMD EPYC 7543P vs Opteron 6278

VS

AMD EPYC 7543P

AMD Opteron 6278

We compared two server CPUs: AMD EPYC 7543P with 32 cores 2.8GHz and Opteron 6278 with 16 cores 2.4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD EPYC 7543P 's Advantages

Released 8 years and 10 months late

Higher specification of memory (3200 vs 3)

Newer PCIe version (4 vs 2)

Higher base frequency (2.8GHz vs 2.4GHz)

Larger L3 cache size (256MB vs 8MB)

More modern manufacturing process (7nm vs 32nm)

Opteron 6278 's Advantages

Lower TDP (115W vs 225W)

Score

Benchmark

Geekbench 6 Single Core

AMD EPYC 7543P +422%

1614

Opteron 6278

309

Geekbench 6 Multi Core

AMD EPYC 7543P +133%

6021

Opteron 6278

2575

AMD EPYC 7543P

VS

Opteron 6278

General Parameters

Mar 2021

Release Date

May 2012

AMD

Manufacturer

AMD

Server

Type

Server

Milan

Core Architecture

Interlagos

AMD Socket SP3

Socket

AMD Socket G34

N/A

Integrated Graphics

N/A

EPYC (Zen 3 (Milan))

Generation

Opteron (Interlagos)

Package

33.2 billions

Transistor Count

2.4 billions

7 nm

Manufacturing Process

32 nm

225 W

Power Consumption

115 W

TSMC

Foundry

-

8x81 mm²

Die Size

316 mm²

12 nm

I/O Process Size

-

416 mm²

I/O Die Size

-

CPU Performance

2.8 GHz

Performance Core Base Frequency

2.4 GHz

3.7 GHz

Performance Core Turbo Frequency

3.3 GHz

32

Total Core Count

16

64

Total Thread Count

16

100 MHz

Bus Frequency

200 MHz

28.0

Multiplier

12.0

64 KB per core

L1 Cache

768 K

512 KB per core

L2 Cache

16 MB

256 MB shared

L3 Cache

8 MB per die

No

Unlocked Multiplier

No

4

Cores per CCD

-

1

SMP

4

Memory Parameters

DDR4-3200

Memory Types

DDR3

8

Max Memory Channels

Yes

ECC Memory Support

No

Miscellaneous

4

PCIe Version

2

128

PCIe Lanes

-

Related CPU Comparisons

1

AMD EPYC 7543P vs Intel Xeon E5 2609 v3

2

AMD EPYC 7543P vs Intel Xeon Gold 6312U

3

AMD EPYC 7543P vs Intel Xeon Gold 5318S

4

AMD EPYC 7543P vs Intel Xeon D 1548

5

AMD EPYC 7543P vs AMD EPYC 9254

6

AMD EPYC 7543P vs Intel Xeon Platinum 8468H

7

AMD EPYC 7543P vs Intel Xeon X5690

8

AMD EPYC 7543P vs AMD EPYC 7F52

9

AMD EPYC 7543P vs Opteron 2212 HE (F3)

10

AMD EPYC 7543P vs Intel Xeon E5 2663 v3

Related News

1

Intel Wildcat Lake Appears on Shipping List with FCBGA1516 Socket, Poised to Replace Alder Lake-N

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

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