Intel Xeon D 1540 vs Opteron 6344

VS

Intel Xeon D-1540

AMD Opteron 6344

We compared two server CPUs: Intel Xeon D 1540 with 8 cores 2GHz 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 D 1540 's Advantages

Released 2 years and 4 months late

Newer PCIe version (3 vs 2)

More modern manufacturing process (14nm vs 32nm)

Lower TDP (45W vs 115W)

Opteron 6344 's Advantages

Higher specification of memory (1866 vs 4)

Higher base frequency (2.6GHz vs 2GHz)

Larger L3 cache size (8MB vs 1.5MB)

Score

Benchmark

Geekbench 6 Single Core

Intel Xeon D 1540 +99%

834

Opteron 6344

419

Geekbench 6 Multi Core

Intel Xeon D 1540 +39%

4483

Opteron 6344

3209

Intel Xeon D 1540

VS

Opteron 6344

General Parameters

Mar 2015

Release Date

Nov 2012

Intel

Manufacturer

AMD

Server

Type

Server

Broadwell

Core Architecture

Abu Dhabi

Intel BGA 1667

Socket

AMD Socket G34

N/A

Integrated Graphics

N/A

Xeon D (Broadwell-DE)

Generation

Opteron (Abu Dhabi)

Package

3.2 billions

Transistor Count

2.4 billions

14 nm

Manufacturing Process

32 nm

45 W

Power Consumption

115 W

80 °C

Peak Operating Temperature

70 °C

Intel

Foundry

GlobalFoundries

246 mm²

Die Size

2x315 mm²

CPU Performance

2 GHz

Performance Core Base Frequency

2.6 GHz

Performance Core Turbo Frequency

3.2 GHz

8

Total Core Count

12

16

Total Thread Count

12

100 MHz

Bus Frequency

200 MHz

20.0

Multiplier

13.0

64 K per core

L1 Cache

576 KB

256 K per core

L2 Cache

2 MB per module

1.5 MB per core

L3 Cache

8 MB per die

No

Unlocked Multiplier

No

1

SMP

4

Memory Parameters

DDR3,DDR4

Memory Types

DDR3-1866

2

Max Memory Channels

4

Yes

ECC Memory Support

Yes

Miscellaneous

3

PCIe Version

2

24

PCIe Lanes

-

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