Intel Xeon w9 3495X vs Intel Xeon X5647

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Intel Xeon w9-3495X

Intel Xeon X5647

We compared two server CPUs: Intel Xeon w9 3495X with 56 cores 1.9GHz and Intel Xeon X5647 with 4 cores 2.933GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon w9 3495X 's Advantages

Released 12 years late

Higher specification of memory (4800 vs 3)

Newer PCIe version (5 vs 2)

Larger L3 cache size (105MB vs 12MB)

More modern manufacturing process (10nm vs 32nm)

Intel Xeon X5647 's Advantages

Higher base frequency (2.933GHz vs 1.9GHz)

Lower TDP (130W vs 350W)

Score

Benchmark

Geekbench 6 Single Core

Intel Xeon w9 3495X +349%

2384

Intel Xeon X5647

530

Geekbench 6 Multi Core

Intel Xeon w9 3495X +1080%

18958

Intel Xeon X5647

1606

Intel Xeon w9 3495X

VS

Intel Xeon X5647

General Parameters

Feb 2023

Release Date

Feb 2011

Intel

Manufacturer

Intel

Server

Type

Server

Sapphire Rapids

Core Architecture

Westmere-EP

Intel Socket 4677

Socket

Intel Socket 1366

N/A

Integrated Graphics

N/A

Xeon W (Sapphire Rapids)

Generation

Xeon (Westmere-EP)

Package

-

Transistor Count

1.17 billions

10 nm

Manufacturing Process

32 nm

350 W

Power Consumption

130 W

81 °C

Peak Operating Temperature

-

Intel

Foundry

Intel

4x477 mm²

Die Size

239 mm²

CPU Performance

1.9 GHz

Performance Core Base Frequency

2.933 GHz

4.8 GHz

Performance Core Turbo Frequency

3.2 GHz

56

Total Core Count

4

112

Total Thread Count

8

100 MHz

Bus Frequency

133 MHz

19.0

Multiplier

22.0

80 K per core

L1 Cache

64 K per core

2 MB per core

L2 Cache

256 K per core

105 MB

L3 Cache

12 MB shared

Yes

Unlocked Multiplier

No

1

SMP

2

AVX-512 FMA Ports

-

Memory Parameters

DDR5-4800

Memory Types

DDR3

4 TB

Max Memory Size

-

8

Max Memory Channels

3

Yes

ECC Memory Support

Yes

Miscellaneous

5

PCIe Version

2

112

PCIe Lanes

-

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