Intel Xeon X5660 vs Intel Xeon W 3345

VS

Intel Xeon X5660

Intel Xeon W-3345

We compared two server CPUs: Intel Xeon X5660 with 6 cores 2.8GHz and Intel Xeon W 3345 with 24 cores 3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon X5660 's Advantages

Lower TDP (95W vs 250W)

Intel Xeon W 3345 's Advantages

Released 11 years and 4 months late

Higher specification of memory (3200 vs 3)

Newer PCIe version (4 vs 2)

Higher base frequency (3GHz vs 2.8GHz)

Larger L3 cache size (36MB vs 12MB)

More modern manufacturing process (10nm vs 32nm)

Score

Benchmark

Geekbench 6 Single Core

Intel Xeon X5660

471

Intel Xeon W 3345 +185%

1345

Geekbench 6 Multi Core

Intel Xeon X5660

2075

Intel Xeon W 3345 +481%

12075

Intel Xeon X5660

VS

Intel Xeon W 3345

General Parameters

Mar 2010

Release Date

Jul 2021

Intel

Manufacturer

Intel

Server

Type

Server

Westmere-EP

Core Architecture

Ice Lake-W

Intel Socket 1366

Socket

Intel Socket 4189

N/A

Integrated Graphics

N/A

Xeon (Westmere-EP)

Generation

Xeon W (Ice Lake-W)

Package

1.17 billions

Transistor Count

-

32 nm

Manufacturing Process

10 nm

95 W

Power Consumption

250 W

-

Peak Operating Temperature

81 °C

Intel

Foundry

Intel

239 mm²

Die Size

-

CPU Performance

2.8 GHz

Performance Core Base Frequency

3 GHz

3.2 GHz

Performance Core Turbo Frequency

4 GHz

6

Total Core Count

24

12

Total Thread Count

48

133 MHz

Bus Frequency

100 MHz

21.0

Multiplier

30.0

64 K per core

L1 Cache

64 K per core

256 K per core

L2 Cache

1 MB per core

12 MB shared

L3 Cache

36 MB shared

No

Unlocked Multiplier

No

2

SMP

2

Memory Parameters

DDR3

Memory Types

DDR4-3200

3

Max Memory Channels

8

Yes

ECC Memory Support

Yes

Miscellaneous

2

PCIe Version

4

-

PCIe Lanes

64

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