Xeon E5540 vs Xeon D 2775TE

VS

Intel Xeon E5540

Intel Xeon D-2775TE

We compared two server CPUs: Xeon E5540 with 4 cores 2.533GHz and Xeon D 2775TE with 16 cores 2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Xeon E5540 's Advantages

Higher base frequency (2.533GHz vs 2GHz)

Lower TDP (80W vs 100W)

Xeon D 2775TE 's Advantages

Released 12 years and 11 months late

Higher specification of memory (2933 vs 1066)

Newer PCIe version (4 vs 2)

Larger L3 cache size (25MB vs 8MB)

More modern manufacturing process (10nm vs 45nm)

Score

Xeon E5540

VS

Xeon D 2775TE

General Parameters

Mar 2009

Release Date

Feb 2022

Intel

Manufacturer

Intel

Server

Type

Server

Gainestown

Core Architecture

Ice Lake-D

Intel Socket 1366

Socket

Intel BGA 2579

N/A

Integrated Graphics

N/A

Xeon(Gainestown)

Generation

Xeon D(Ice Lake-D)

Package

0.731 billions

Transistor Count

-

45 nm

Manufacturing Process

10 nm

80 W

Power Consumption

100 W

Intel

Foundry

Intel

263 mm²

Die Size

-

CPU Performance

2.533 GHz

Performance Core Base Frequency

2 GHz

2.8 GHz

Performance Core Turbo Frequency

3.1 GHz

4

Total Core Count

16

8

Total Thread Count

32

133 MHz

Bus Frequency

100 MHz

19.0

Multiplier

20.0

64 KB per core

L1 Cache

80 KB per core

256 KB per core

L2 Cache

1.25 MB per core

8 MB shared

L3 Cache

25 MB shared

No

Unlocked Multiplier

No

2

SMP

1

-

AVX-512 FMA Ports

1

Memory Parameters

DDR3-1066

Memory Types

DDR4-2933

3

Max Memory Channels

4

Yes

ECC Memory Support

Yes

Miscellaneous

2

PCIe Version

4

-

PCIe Lanes

32

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