Intel Xeon w7 3455 vs Intel Xeon E7 8860

VS

Intel Xeon w7-3455

Intel Xeon E7-8860

We compared two server CPUs: Intel Xeon w7 3455 with 24 cores 2.5GHz and Intel Xeon E7 8860 with 10 cores 2.276GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon w7 3455 's Advantages

Released 11 years and 10 months late

Higher specification of memory (4800 vs 3)

Higher base frequency (2.5GHz vs 2.276GHz)

Larger L3 cache size (67.5MB vs 30MB)

More modern manufacturing process (10nm vs 32nm)

Intel Xeon E7 8860 's Advantages

Lower TDP (130W vs 270W)

Score

Intel Xeon w7 3455

VS

Intel Xeon E7 8860

General Parameters

Feb 2023

Release Date

Apr 2011

Intel

Manufacturer

Intel

Server

Type

Server

Sapphire Rapids

Core Architecture

Westmere-EX

Intel Socket 4677

Socket

Intel Socket 1567

N/A

Integrated Graphics

N/A

Xeon W (Sapphire Rapids)

Generation

Xeon E7 (Westmere-EX)

Package

-

Transistor Count

2.6 billions

10 nm

Manufacturing Process

32 nm

270 W

Power Consumption

130 W

72 °C

Peak Operating Temperature

-

Intel

Foundry

Intel

4x477 mm²

Die Size

513 mm²

CPU Performance

2.5 GHz

Performance Core Base Frequency

2.276 GHz

4.8 GHz

Performance Core Turbo Frequency

2.667 GHz

24

Total Core Count

10

48

Total Thread Count

20

100 MHz

Bus Frequency

133 MHz

25.0

Multiplier

17.0

80 K per core

L1 Cache

64 K per core

2 MB per core

L2 Cache

256 K per core

67.5 MB

L3 Cache

30 MB shared

No

Unlocked Multiplier

No

1

SMP

8

2

AVX-512 FMA Ports

-

Memory Parameters

DDR5-4800

Memory Types

DDR3

4 TB

Max Memory Size

-

8

Max Memory Channels

Yes

ECC Memory Support

Yes

Miscellaneous

5

PCIe Version

-

112

PCIe Lanes

-

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