Intel Xeon W 2191B vs Opteron 1385

VS

Intel Xeon W-2191B

AMD Opteron 1385

We compared two server CPUs: Intel Xeon W 2191B with 18 cores 2.3GHz and Opteron 1385 with 4 cores 2.7GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon W 2191B 's Advantages

Released 8 years and 6 months late

Higher specification of memory (2666 vs 1333)

Newer PCIe version (3 vs 2)

Larger L3 cache size (24.75MB vs 6MB)

More modern manufacturing process (14nm vs 45nm)

Opteron 1385 's Advantages

Higher base frequency (2.7GHz vs 2.3GHz)

Lower TDP (115W vs 140W)

Score

Benchmark

Geekbench 6 Single Core

Intel Xeon W 2191B +274%

1344

Opteron 1385

359

Geekbench 6 Multi Core

Intel Xeon W 2191B +742%

9179

Opteron 1385

1090

Intel Xeon W 2191B

VS

Opteron 1385

General Parameters

Dec 2017

Release Date

Jun 2009

Intel

Manufacturer

AMD

Server

Type

Server

Skylake-W

Core Architecture

Suzuka

Intel Socket 2066

Socket

AMD Socket AM3

N/A

Integrated Graphics

On certain motherboards (Chipset feature)

Xeon W (Skylake-W)

Generation

Opteron(Suzuka)

Package

-

Transistor Count

0.758 billions

14 nm

Manufacturing Process

45 nm

140 W

Power Consumption

115 W

66 °C

Peak Operating Temperature

-

Intel

Foundry

GlobalFoundries

484 mm²

Die Size

258 mm²

CPU Performance

2.3 GHz

Performance Core Base Frequency

2.7 GHz

4.3 GHz

Performance Core Turbo Frequency

0

18

Total Core Count

4

36

Total Thread Count

4

100 MHz

Bus Frequency

200 MHz

23.0

Multiplier

13.5

64 K per core

L1 Cache

128 KB per core

1 MB per core

L2 Cache

512 KB per core

24.75 MB shared

L3 Cache

6 MB shared

No

Unlocked Multiplier

No

1

SMP

1

2

AVX-512 FMA Ports

-

Memory Parameters

DDR4-2666

Memory Types

DDR3-1333

4

Max Memory Channels

2

Yes

ECC Memory Support

Yes

Miscellaneous

3

PCIe Version

2

48

PCIe Lanes

-

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