Xeon Platinum 8268 vs Intel Xeon W 3345

VS

Intel Xeon Platinum 8268

Intel Xeon W-3345

We compared two server CPUs: Xeon Platinum 8268 with 24 cores 2.9GHz 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

Xeon Platinum 8268 's Advantages

Lower TDP (205W vs 250W)

Intel Xeon W 3345 's Advantages

Released 2 years and 7 months late

Higher specification of memory (3200 vs 4)

Higher base frequency (3GHz vs 2.9GHz)

Larger L3 cache size (36MB vs 35.75MB)

More modern manufacturing process (10nm vs 14nm)

Score

Benchmark

Geekbench 6 Single Core

Xeon Platinum 8268

1012

Intel Xeon W 3345 +32%

1345

Geekbench 6 Multi Core

Xeon Platinum 8268

3553

Intel Xeon W 3345 +239%

12075

Xeon Platinum 8268

VS

Intel Xeon W 3345

General Parameters

Dec 2018

Release Date

Jul 2021

Intel

Manufacturer

Intel

Server

Type

Server

Cascade Lake-SP

Core Architecture

Ice Lake-W

Intel Socket 3647

Socket

Intel Socket 4189

N/A

Integrated Graphics

N/A

Xeon Platinum(Cascade Lake-SP)

Generation

Xeon W (Ice Lake-W)

Package

8 billions

Transistor Count

-

14 nm

Manufacturing Process

10 nm

205 W

Power Consumption

250 W

-

Peak Operating Temperature

81 °C

Intel

Foundry

Intel

CPU Performance

2.9 GHz

Performance Core Base Frequency

3 GHz

3.9 GHz

Performance Core Turbo Frequency

4 GHz

24

Total Core Count

24

48

Total Thread Count

48

100 MHz

Bus Frequency

100 MHz

29.0

Multiplier

30.0

64 KB per core

L1 Cache

64 K per core

1 MB per core

L2 Cache

1 MB per core

35.75 MB shared

L3 Cache

36 MB shared

No

Unlocked Multiplier

No

8

SMP

2

Memory Parameters

DDR4

Memory Types

DDR4-3200

Max Memory Channels

8

Yes

ECC Memory Support

Yes

Miscellaneous

-

PCIe Version

4

-

PCIe Lanes

64

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