Intel Xeon X5675 vs AMD EPYC 7551

VS

Intel Xeon X5675

AMD EPYC 7551

We compared two server CPUs: Intel Xeon X5675 with 6 cores 3.066GHz and AMD EPYC 7551 with 32 cores 2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon X5675 's Advantages

Higher base frequency (3.066GHz vs 2GHz)

Lower TDP (95W vs 180W)

AMD EPYC 7551 's Advantages

Released 6 years and 4 months late

Higher specification of memory (2666 vs 3)

Newer PCIe version (3 vs 2)

Larger L3 cache size (64MB vs 12MB)

More modern manufacturing process (14nm vs 32nm)

Score

Benchmark

Geekbench 6 Single Core

Intel Xeon X5675

511

AMD EPYC 7551 +74%

890

Geekbench 6 Multi Core

Intel Xeon X5675

1962

AMD EPYC 7551 +178%

5459

Intel Xeon X5675

VS

AMD EPYC 7551

General Parameters

Feb 2011

Release Date

Jun 2017

Intel

Manufacturer

AMD

Server

Type

Server

Westmere-EP

Core Architecture

Naples

Intel Socket 1366

Socket

AMD Socket SP3

N/A

Integrated Graphics

N/A

Xeon (Westmere-EP)

Generation

EPYC (Zen (Naples))

Package

1.17 billions

Transistor Count

4.8 billions

32 nm

Manufacturing Process

14 nm

95 W

Power Consumption

180 W

-

Peak Operating Temperature

81 °C

Intel

Foundry

GlobalFoundries

239 mm²

Die Size

213 mm²

CPU Performance

3.066 GHz

Performance Core Base Frequency

2 GHz

3.466 GHz

Performance Core Turbo Frequency

3 GHz

6

Total Core Count

32

12

Total Thread Count

64

133 MHz

Bus Frequency

100 MHz

23.0

Multiplier

20.0

64 K per core

L1 Cache

96 K per core

256 K per core

L2 Cache

512 K per core

12 MB shared

L3 Cache

64 MB shared

No

Unlocked Multiplier

Yes

2

SMP

2

Memory Parameters

DDR3

Memory Types

DDR4-2666

3

Max Memory Channels

8

Yes

ECC Memory Support

Yes

Miscellaneous

2

PCIe Version

3

Related CPU Comparisons

1

Intel Xeon X5675 vs AMD EPYC 9655

2

Intel Xeon X5675 vs AMD EPYC 9274F

3

Intel Xeon X5675 vs AMD EPYC 9454P

4

Intel Xeon X5675 vs AMD EPYC 9554P

5

Intel Xeon X5675 vs AMD EPYC 7402

6

Intel Xeon X5675 vs Intel Xeon E5649

7

Intel Xeon X5675 vs AMD EPYC 9755

8

Intel Xeon X5675 vs Xeon 6972P

9

Intel Xeon X5675 vs Intel Xeon E5 1650 v2

10

Intel Xeon X5675 vs Intel Xeon W 2133

Related News

1

Intel Wildcat Lake Appears on Shipping List with FCBGA1516 Socket, Poised to Replace Alder Lake-N

2

The Commencement of ARM and Qualcomm Licensing Dispute Trial: Potential Major Impact on PC Market

3

NVIDIA Allegedly Equips RTX 5080 with 30Gbps Memory Speed, Other Models to Feature 28Gbps

4

Intel Reports High Return Rates for Devices Featuring Snapdragon X Series; Qualcomm Counters with 'Industry Standard' Claim

5

Intel Confirms Panther Lake Adopts 18A Process, ES0 Samples Already Sent to Customers

6

Complete Lineup of Core Ultra 200HX/H/U and Core 200H/U Revealed: 31 Models to Dazzle the Eyes

7

Amechi Unveils V1 Mini PC: Only 0.33L Volume with 150W Power Consumption

8

iPhone 17 Series Set for Major Design Overhaul: Camera Module Transformed into Sleek Strip

9

The Thinnest iPhone Ever! iPhone 17 Air Reportedly Enters Foxconn's NPI Stage

10

Apple Allegedly Cancels M4 Extreme, Originally Planned for Mac Pro with 64-Core CPU and 160-Core GPU