Intel Xeon W 3345 vs Opteron 6378

VS

Intel Xeon W-3345

AMD Opteron 6378

We compared two server CPUs: Intel Xeon W 3345 with 24 cores 3GHz and Opteron 6378 with 16 cores 2.4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon W 3345 's Advantages

Released 8 years and 8 months late

Higher specification of memory (3200 vs 1866)

Newer PCIe version (4 vs 2)

Higher base frequency (3GHz vs 2.4GHz)

Larger L3 cache size (36MB vs 8MB)

More modern manufacturing process (10nm vs 32nm)

Opteron 6378 's Advantages

Lower TDP (115W vs 250W)

Score

Benchmark

Geekbench 6 Single Core

Intel Xeon W 3345 +216%

1345

Opteron 6378

425

Geekbench 6 Multi Core

Intel Xeon W 3345 +242%

12075

Opteron 6378

3530

Intel Xeon W 3345

VS

Opteron 6378

General Parameters

Jul 2021

Release Date

Nov 2012

Intel

Manufacturer

AMD

Server

Type

Server

Ice Lake-W

Core Architecture

Abu Dhabi

Intel Socket 4189

Socket

AMD Socket G34

N/A

Integrated Graphics

N/A

Xeon W (Ice Lake-W)

Generation

Opteron (Abu Dhabi)

Package

-

Transistor Count

2.4 billions

10 nm

Manufacturing Process

32 nm

250 W

Power Consumption

115 W

81 °C

Peak Operating Temperature

69 °C

Intel

Foundry

GlobalFoundries

-

Die Size

2x315 mm²

CPU Performance

3 GHz

Performance Core Base Frequency

2.4 GHz

4 GHz

Performance Core Turbo Frequency

3.3 GHz

24

Total Core Count

16

48

Total Thread Count

16

100 MHz

Bus Frequency

200 MHz

30.0

Multiplier

12.0

64 K per core

L1 Cache

768 KB

1 MB per core

L2 Cache

2 MB per module

36 MB shared

L3 Cache

8 MB per die

No

Unlocked Multiplier

No

2

SMP

4

Memory Parameters

DDR4-3200

Memory Types

DDR3-1866

8

Max Memory Channels

4

Yes

ECC Memory Support

Yes

Miscellaneous

4

PCIe Version

2

64

PCIe Lanes

-

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