Intel Xeon D 1540 vs Opteron 43CX EE

VS

Intel Xeon D-1540

AMD Opteron 43CX EE

We compared two server CPUs: Intel Xeon D 1540 with 8 cores 2GHz and Opteron 43CX EE with 4 cores 2.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon D 1540 's Advantages

Released 2 years and 3 months late

Higher specification of memory (4 vs 3)

More modern manufacturing process (14nm vs 32nm)

Opteron 43CX EE 's Advantages

Higher base frequency (2.2GHz vs 2GHz)

Larger L3 cache size (8MB vs 1.5MB)

Lower TDP (35W vs 45W)

Score

Intel Xeon D 1540

VS

Opteron 43CX EE

General Parameters

Mar 2015

Release Date

Dec 2012

Intel

Manufacturer

AMD

Server

Type

Server

Broadwell

Core Architecture

Seoul

Intel BGA 1667

Socket

AMD Socket C32

N/A

Integrated Graphics

N/A

Xeon D (Broadwell-DE)

Generation

Opteron (Seoul)

Package

3.2 billions

Transistor Count

1.2 billions

14 nm

Manufacturing Process

32 nm

45 W

Power Consumption

35 W

80 °C

Peak Operating Temperature

-

Intel

Foundry

-

246 mm²

Die Size

315 mm²

CPU Performance

2 GHz

Performance Core Base Frequency

2.2 GHz

2.6 GHz

Performance Core Turbo Frequency

3 GHz

8

Total Core Count

4

16

Total Thread Count

4

100 MHz

Bus Frequency

200 MHz

20.0

Multiplier

11.0

64 K per core

L1 Cache

192 K

256 K per core

L2 Cache

4 MB

1.5 MB per core

L3 Cache

8 MB shared

No

Unlocked Multiplier

No

1

SMP

2

Memory Parameters

DDR3,DDR4

Memory Types

DDR3

2

Max Memory Channels

Yes

ECC Memory Support

No

Miscellaneous

3

PCIe Version

-

24

PCIe Lanes

-

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