Intel Xeon E5 2620 vs Opteron 2220

VS

Intel Xeon E5-2620

AMD Opteron 2220

We compared two server CPUs: Intel Xeon E5 2620 with 6 cores 2GHz and Opteron 2220 with 2 cores 2.8GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon E5 2620 's Advantages

Released 5 years and 1 months late

Higher specification of memory (3 vs 2)

Newer PCIe version (3 vs 1)

More modern manufacturing process (32nm vs 90nm)

Opteron 2220 's Advantages

Higher base frequency (2.8GHz vs 2GHz)

Score

Intel Xeon E5 2620

VS

Opteron 2220

General Parameters

Mar 2012

Release Date

Feb 2007

Intel

Manufacturer

AMD

Server

Type

Server

Sandy Bridge-EP

Core Architecture

Santa Rosa

Intel Socket 2011

Socket

AMD Socket F

N/A

Integrated Graphics

N/A

Xeon E5 (Sandy Bridge-EP)

Generation

Opteron (Santa Rosa)

Package

2.27 billions

Transistor Count

0.227 billions

32 nm

Manufacturing Process

90 nm

95 W

Power Consumption

95 W

Intel

Foundry

-

435 mm²

Die Size

235 mm²

CPU Performance

2 GHz

Performance Core Base Frequency

2.8 GHz

2.5 GHz

Performance Core Turbo Frequency

0

6

Total Core Count

2

12

Total Thread Count

2

100 MHz

Bus Frequency

200 MHz

20.0

Multiplier

14.0

64 K per core

L1 Cache

128 KB per core

256 K per core

L2 Cache

1 MB per core

15 MB shared

L3 Cache

-

No

Unlocked Multiplier

No

2

SMP

2

Memory Parameters

DDR3

Memory Types

DDR2

4

Max Memory Channels

Yes

ECC Memory Support

Yes

Miscellaneous

3

PCIe Version

1

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