Opteron 6366 HE vs Xeon E 2186G

VS

AMD Opteron 6366 HE

Intel Xeon E-2186G

We compared two server CPUs: Opteron 6366 HE with 16 cores 1.8GHz and Xeon E 2186G with 6 cores 3.8GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Opteron 6366 HE 's Advantages

Lower TDP (85W vs 95W)

Xeon E 2186G 's Advantages

Released 5 years and 6 months late

Higher specification of memory (2666 vs 1866)

Newer PCIe version (3 vs 2)

Higher base frequency (3.8GHz vs 1.8GHz)

Larger L3 cache size (12MB vs 8MB)

More modern manufacturing process (14nm vs 32nm)

Score

Opteron 6366 HE

VS

Xeon E 2186G

General Parameters

Nov 2012

Release Date

May 2018

AMD

Manufacturer

Intel

Server

Type

Server

Abu Dhabi

Core Architecture

Coffee Lake-S WS

AMD Socket G34

Socket

Intel Socket 1151

N/A

Integrated Graphics

HD Graphics P630

Opteron (Abu Dhabi)

Generation

Xeon E (Coffee Lake)

Package

2.4 billions

Transistor Count

-

32 nm

Manufacturing Process

14 nm

85 W

Power Consumption

95 W

65 °C

Peak Operating Temperature

-

GlobalFoundries

Foundry

Intel

2x315 mm²

Die Size

154 mm²

CPU Performance

1.8 GHz

Performance Core Base Frequency

3.8 GHz

3.1 GHz

Performance Core Turbo Frequency

4.7 GHz

16

Total Core Count

6

16

Total Thread Count

12

200 MHz

Bus Frequency

100 MHz

9.0

Multiplier

38.0

768 KB

L1 Cache

64 KB per core

2 MB per module

L2 Cache

256 KB per core

8 MB per die

L3 Cache

12 MB shared

No

Unlocked Multiplier

No

4

SMP

1

Memory Parameters

DDR3-1866

Memory Types

DDR4-2666

4

Max Memory Channels

2

Yes

ECC Memory Support

Yes

Miscellaneous

2

PCIe Version

3

-

PCIe Lanes

16

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