Intel Xeon E5 2603 vs Opteron 6344

VS

Intel Xeon E5-2603

AMD Opteron 6344

We compared two server CPUs: Intel Xeon E5 2603 with 4 cores 1.8GHz and Opteron 6344 with 12 cores 2.6GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon E5 2603 's Advantages

Newer PCIe version (3 vs 2)

Larger L3 cache size (10MB vs 8MB)

Lower TDP (80W vs 115W)

Opteron 6344 's Advantages

Released 8 months late

Higher specification of memory (1866 vs 3)

Higher base frequency (2.6GHz vs 1.8GHz)

Score

Benchmark

Geekbench 6 Single Core

Intel Xeon E5 2603 +36%

571

Opteron 6344

419

Geekbench 6 Multi Core

Intel Xeon E5 2603

2875

Opteron 6344 +11%

3209

Intel Xeon E5 2603

VS

Opteron 6344

General Parameters

Mar 2012

Release Date

Nov 2012

Intel

Manufacturer

AMD

Server

Type

Server

Sandy Bridge-EP

Core Architecture

Abu Dhabi

Intel Socket 2011

Socket

AMD Socket G34

N/A

Integrated Graphics

N/A

Xeon E5 (Sandy Bridge-EP)

Generation

Opteron (Abu Dhabi)

Package

1.27 billions

Transistor Count

2.4 billions

32 nm

Manufacturing Process

32 nm

80 W

Power Consumption

115 W

-

Peak Operating Temperature

70 °C

Intel

Foundry

GlobalFoundries

294 mm²

Die Size

2x315 mm²

CPU Performance

1.8 GHz

Performance Core Base Frequency

2.6 GHz

0

Performance Core Turbo Frequency

3.2 GHz

4

Total Core Count

12

4

Total Thread Count

12

100 MHz

Bus Frequency

200 MHz

18.0

Multiplier

13.0

64 K per core

L1 Cache

576 KB

256 K per core

L2 Cache

2 MB per module

10 MB shared

L3 Cache

8 MB per die

No

Unlocked Multiplier

No

2

SMP

4

Memory Parameters

DDR3

Memory Types

DDR3-1866

4

Max Memory Channels

4

Yes

ECC Memory Support

Yes

Miscellaneous

3

PCIe Version

2

Related CPU Comparisons

1

Intel Xeon E5 2603 vs AMD EPYC 9575F

2

Intel Xeon E5 2603 vs Intel Xeon Max 9480

3

Intel Xeon E5 2603 vs AMD EPYC 7742

4

Intel Xeon E5 2603 vs Intel Xeon E3 1275 v3

5

Intel Xeon E5 2603 vs Intel Xeon E5 2403

6

Intel Xeon E5 2603 vs Intel Xeon Gold 6434H

7

Intel Xeon E5 2603 vs Intel Xeon W 11855M

8

Intel Xeon E5 2603 vs Xeon L5645

9

Intel Xeon E5 2603 vs Intel Xeon Gold 5411N

10

Intel Xeon E5 2603 vs Intel Xeon Silver 4416

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