Opteron 6282 SE vs Intel Xeon E5 2643

VS

AMD Opteron 6282 SE

Intel Xeon E5-2643

We compared two server CPUs: Opteron 6282 SE with 16 cores 2.6GHz and Intel Xeon E5 2643 with 4 cores 3.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon E5 2643 's Advantages

Newer PCIe version (3 vs 2)

Higher base frequency (3.3GHz vs 2.6GHz)

Larger L3 cache size (10MB vs 8MB)

Lower TDP (130W vs 140W)

Score

Benchmark

Geekbench 6 Single Core

Opteron 6282 SE

365

Intel Xeon E5 2643 +213%

1143

Geekbench 6 Multi Core

Opteron 6282 SE

2471

Intel Xeon E5 2643 +95%

4836

Opteron 6282 SE

VS

Intel Xeon E5 2643

General Parameters

Nov 2011

Release Date

Mar 2012

AMD

Manufacturer

Intel

Server

Type

Server

Interlagos

Core Architecture

Sandy Bridge-EP

AMD Socket G34

Socket

Intel Socket 2011

N/A

Integrated Graphics

N/A

Opteron (Interlagos)

Generation

Xeon E5 (Sandy Bridge-EP)

Package

2.4 billions

Transistor Count

1.27 billions

32 nm

Manufacturing Process

32 nm

140 W

Power Consumption

130 W

-

Foundry

Intel

316 mm²

Die Size

294 mm²

CPU Performance

2.6 GHz

Performance Core Base Frequency

3.3 GHz

Performance Core Turbo Frequency

3.5 GHz

16

Total Core Count

4

16

Total Thread Count

8

200 MHz

Bus Frequency

100 MHz

13.0

Multiplier

33.0

768 K

L1 Cache

64 K per core

16 MB

L2 Cache

256 K per core

8 MB per die

L3 Cache

10 MB shared

No

Unlocked Multiplier

No

4

SMP

2

Memory Parameters

DDR3

Memory Types

DDR3

Max Memory Channels

4

No

ECC Memory Support

Yes

Miscellaneous

2

PCIe Version

3

Related CPU Comparisons

1

Opteron 6282 SE vs Xeon E7 2830

2

Opteron 6282 SE vs Intel Atom x7809C

3

Opteron 6282 SE vs Intel Xeon E5 1607 v3

4

Opteron 6282 SE vs Xeon E 2488

5

Opteron 6282 SE vs Xeon X7542

6

Opteron 6282 SE vs Xeon X3470

7

Opteron 6282 SE vs Intel Xeon Gold 5415

8

Opteron 6282 SE vs AMD EPYC 7313

9

Opteron 6282 SE vs Intel Xeon Gold 5520

10

Opteron 6282 SE vs Intel Xeon Phi 7120P

Related News

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

Intel Finally Achieves Frame Generation! 'F1 24' Becomes the First XeSS 2 Game

10

World's First! Intel Arc B580 Graphics Card Arrives Early