Opteron X2 185 vs Intel Xeon D 1520

VS

AMD Opteron X2 185

Intel Xeon D-1520

We compared two server CPUs: Opteron X2 185 with 2 cores 2.6GHz and Intel Xeon D 1520 with 4 cores 2.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Opteron X2 185 's Advantages

Higher specification of memory (400 vs 4)

Higher base frequency (2.6GHz vs 2.2GHz)

Intel Xeon D 1520 's Advantages

Released 9 years late

More modern manufacturing process (14nm vs 90nm)

Lower TDP (45W vs 110W)

Score

Opteron X2 185

VS

Intel Xeon D 1520

General Parameters

Mar 2006

Release Date

Mar 2015

AMD

Manufacturer

Intel

Server

Type

Server

Denmark

Core Architecture

Broadwell

AMD Socket 939

Socket

Intel BGA 1667

On certain motherboards (Chipset feature)

Integrated Graphics

N/A

Opteron X2 (Denmark)

Generation

Xeon D (Broadwell-DE)

Package

0.233 billions

Transistor Count

3.2 billions

90 nm

Manufacturing Process

14 nm

110 W

Power Consumption

45 W

-

Peak Operating Temperature

80 °C

-

Foundry

Intel

199 mm²

Die Size

246 mm²

CPU Performance

2.6 GHz

Performance Core Base Frequency

2.2 GHz

0

Performance Core Turbo Frequency

2.6 GHz

2

Total Core Count

4

2

Total Thread Count

8

200 MHz

Bus Frequency

100 MHz

13.0

Multiplier

22.0

128 KB

L1 Cache

64 K per core

1 MB

L2 Cache

256 K per core

-

L3 Cache

1.5 MB per core

No

Unlocked Multiplier

No

2

SMP

1

Memory Parameters

DDR1-400

Memory Types

DDR3,DDR4

2

Max Memory Channels

2

No

ECC Memory Support

Yes

Miscellaneous

-

PCIe Version

3

-

PCIe Lanes

24

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