Xeon E5345 vs Xeon E 2478

VS

Intel Xeon E5345

Intel Xeon E-2478

We compared two server CPUs: Xeon E5345 with 4 cores 2.333GHz and Xeon E 2478 with 8 cores 2.8GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Xeon E 2478 's Advantages

Released 17 years and 1 months late

Higher specification of memory (4800 vs 3)

Higher base frequency (2.8GHz vs 2.333GHz)

More modern manufacturing process (10nm vs 65nm)

Score

Xeon E5345

VS

Xeon E 2478

General Parameters

Nov 2006

Release Date

Dec 2023

Intel

Manufacturer

Intel

Server

Type

Server

Clovertown

Core Architecture

Raptor Lake-S

Intel Socket 771

Socket

Intel Socket 1700

N/A

Integrated Graphics

N/A

Xeon (Clovertown)

Generation

Xeon E (Raptor Lake)

Package

0.582 billions

Transistor Count

-

65 nm

Manufacturing Process

10 nm

80 W

Power Consumption

80 W

66 °C

Peak Operating Temperature

-

Foundry

Intel

2x143 mm²

Die Size

257 mm²

CPU Performance

2.333 GHz

Performance Core Base Frequency

2.8 GHz

0

Performance Core Turbo Frequency

5.2 GHz

4

Total Core Count

8

4

Total Thread Count

16

333 MHz

Bus Frequency

100 MHz

7.0

Multiplier

28.0

64 KB per core

L1 Cache

80 KB per core

4 MB per die

L2 Cache

2 MB per core

-

L3 Cache

24 MB shared

No

Unlocked Multiplier

No

2

SMP

1

Memory Parameters

DDR2, DDR3

Memory Types

DDR5-4800

2

Max Memory Channels

2

Yes

ECC Memory Support

Yes

Miscellaneous

0

PCIe Version

5

-

PCIe Lanes

16

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