Xeon E 2186M vs Opteron 6338P

VS

Intel Xeon E-2186M

AMD Opteron 6338P

We compared two server CPUs: Xeon E 2186M with 6 cores 2.9GHz and Opteron 6338P with 12 cores 2.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Xeon E 2186M 's Advantages

Released 4 years and 3 months late

Higher specification of memory (2666 vs 1600)

Newer PCIe version (3 vs 2)

Higher base frequency (2.9GHz vs 2.3GHz)

Larger L3 cache size (12MB vs 8MB)

More modern manufacturing process (14nm vs 32nm)

Lower TDP (45W vs 99W)

Score

Xeon E 2186M

VS

Opteron 6338P

General Parameters

Apr 2018

Release Date

Jan 2014

Intel

Manufacturer

AMD

Server

Type

Server

Coffee Lake-H

Core Architecture

Warsaw

Intel BGA 1440

Socket

AMD Socket G34

UHD Graphics P630

Integrated Graphics

N/A

Xeon E (Coffee Lake)

Generation

Opteron (Abu Dhabi)

Package

-

Transistor Count

2.4 billions

14 nm

Manufacturing Process

32 nm

45 W

Power Consumption

99 W

-

Peak Operating Temperature

69 °C

Intel

Foundry

GlobalFoundries

154 mm²

Die Size

2x315 mm²

CPU Performance

2.9 GHz

Performance Core Base Frequency

2.3 GHz

4.8 GHz

Performance Core Turbo Frequency

2.8 GHz

6

Total Core Count

12

Total Thread Count

12

100 MHz

Bus Frequency

200 MHz

29.0

Multiplier

11.5

64 KB per core

L1 Cache

576 KB

256 KB per core

L2 Cache

2 MB per module

12 MB shared

L3 Cache

8 MB per die

No

Unlocked Multiplier

No

1

SMP

4

Memory Parameters

DDR4-2666

Memory Types

DDR3-1600

2

Max Memory Channels

4

Yes

ECC Memory Support

Yes

Miscellaneous

3

PCIe Version

2

16

PCIe Lanes

-

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