Opteron 6168 vs Intel Xeon W 2145

VS

AMD Opteron 6168

Intel Xeon W-2145

We compared two server CPUs: Opteron 6168 with 12 cores 1.9GHz and Intel Xeon W 2145 with 8 cores 3.7GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Opteron 6168 's Advantages

Larger L3 cache size (12MB vs 11MB)

Lower TDP (115W vs 140W)

Intel Xeon W 2145 's Advantages

Released 7 years and 5 months late

Higher specification of memory (2666 vs 3)

Newer PCIe version (3 vs 2)

Higher base frequency (3.7GHz vs 1.9GHz)

More modern manufacturing process (14nm vs 45nm)

Score

Benchmark

Geekbench 6 Single Core

Opteron 6168

241

Intel Xeon W 2145 +502%

1451

Geekbench 6 Multi Core

Opteron 6168

1418

Intel Xeon W 2145 +505%

8591

Opteron 6168

VS

Intel Xeon W 2145

General Parameters

Mar 2010

Release Date

Aug 2017

AMD

Manufacturer

Intel

Server

Type

Server

Magny-Cours

Core Architecture

Skylake-W

AMD Socket G34

Socket

Intel Socket 2066

N/A

Integrated Graphics

N/A

Opteron (Magny-Cours)

Generation

Xeon W (Skylake-W)

Package

1.8 billions

Transistor Count

-

45 nm

Manufacturing Process

14 nm

115 W

Power Consumption

140 W

69 °C

Peak Operating Temperature

70 °C

-

Foundry

Intel

346 mm²

Die Size

484 mm²

CPU Performance

1.9 GHz

Performance Core Base Frequency

3.7 GHz

0

Performance Core Turbo Frequency

4.5 GHz

12

Total Core Count

8

12

Total Thread Count

16

200 MHz

Bus Frequency

100 MHz

9.5

Multiplier

37.0

768 K shared

L1 Cache

64 K per core

6 MB per core

L2 Cache

1 MB per core

12 MB

L3 Cache

11 MB shared

No

Unlocked Multiplier

No

2

SMP

1

-

AVX-512 FMA Ports

2

Memory Parameters

DDR3

Memory Types

DDR4-2666

Max Memory Channels

4

No

ECC Memory Support

Yes

Miscellaneous

2

PCIe Version

3

-

PCIe Lanes

48

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