Xeon w7 3555 vs Xeon 6766E

VS

Intel Xeon w7-3555

Intel Xeon 6766E

We compared two server CPUs: Xeon w7 3555 with 28 cores 2.7GHz and Xeon 6766E with 144 cores 1.9GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Xeon w7 3555 's Advantages

Higher base frequency (2.7GHz vs 1.9GHz)

Xeon 6766E 's Advantages

Higher specification of memory (6400 vs 4800)

Larger L3 cache size (108MB vs 75MB)

More modern manufacturing process (5nm vs 10nm)

Lower TDP (250W vs 325W)

Score

Xeon w7 3555

VS

Xeon 6766E

General Parameters

Aug 2024

Release Date

Jun 2024

Intel

Manufacturer

Intel

Server

Type

Server

Sapphire Rapids

Core Architecture

Sierra Forest

Intel Socket 4677

Socket

Intel Socket 4710

N/A

Integrated Graphics

N/A

Xeon W (Sapphire Rapids)

Generation

Xeon 6(Sierra Forest-SP)

Package

10 nm

Manufacturing Process

5 nm

325 W

Power Consumption

250 W

-

Peak Operating Temperature

101°C

Intel

Foundry

Intel

4x477 mm²

Die Size

-

I/O Process Size

10 nm

CPU Performance

2.7 GHz

Performance Core Base Frequency

1.9 GHz

4.8 GHz

Performance Core Turbo Frequency

2.7 GHz

28

Total Core Count

144

56

Total Thread Count

144

100 MHz

Bus Frequency

100 MHz

27.0

Multiplier

19.0

80 KB per core

L1 Cache

96 KB per core

2 MB per core

L2 Cache

4 MB per module

75 MB

L3 Cache

108 MB shared

No

Unlocked Multiplier

No

1

SMP

2

AVX-512 FMA Ports

2

Memory Parameters

DDR5-4800

Memory Types

DDR5-6400

4 TB

Max Memory Size

1 TB

8

Max Memory Channels

8

Yes

ECC Memory Support

Yes

Miscellaneous

5

PCIe Version

5

112

PCIe Lanes

88

Related CPU Comparisons

1

Xeon w7 3555 vs Intel Xeon W 2195

2

Xeon w7 3555 vs Xeon X3450

3

Xeon w7 3555 vs AMD EPYC 7F72

4

Xeon w7 3555 vs Intel Xeon W 2123

5

Xeon w7 3555 vs Opteron 8218 HE

6

Xeon w7 3555 vs Intel Xeon E3 1270 v5

7

Xeon w7 3555 vs Opteron 6274

8

Xeon w7 3555 vs Intel Xeon E7 8860

9

Xeon w7 3555 vs AMD EPYC 9655P

10

Xeon w7 3555 vs AMD EPYC 7542

Related News

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

Cyberpunk 2077 Update 2.2: Intel Arrow Lake Gaming Performance Soars by 33%!