Xeon E5 2650 v4 vs Xeon E5540

VS

Intel Xeon E5-2650 v4

Intel Xeon E5540

We compared two server CPUs: Xeon E5 2650 v4 with 12 cores 2.2GHz and Xeon E5540 with 4 cores 2.533GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Xeon E5 2650 v4 's Advantages

Released 7 years late

Higher specification of memory (2133 vs 1066)

Newer PCIe version (3 vs 2)

Larger L3 cache size (30MB vs 8MB)

More modern manufacturing process (14nm vs 45nm)

Xeon E5540 's Advantages

Higher base frequency (2.533GHz vs 2.2GHz)

Lower TDP (80W vs 105W)

Score

Xeon E5 2650 v4

VS

Xeon E5540

General Parameters

Mar 2016

Release Date

Mar 2009

Intel

Manufacturer

Intel

Server

Type

Server

Broadwell-EP

Core Architecture

Gainestown

Intel Socket 2011-3

Socket

Intel Socket 1366

N/A

Integrated Graphics

N/A

Xeon E5 (Broadwell-EP)

Generation

Xeon(Gainestown)

Package

3.4 billions

Transistor Count

0.731 billions

14 nm

Manufacturing Process

45 nm

105 W

Power Consumption

80 W

Intel

Foundry

Intel

246 mm²

Die Size

263 mm²

CPU Performance

2.2 GHz

Performance Core Base Frequency

2.533 GHz

2.9 GHz

Performance Core Turbo Frequency

2.8 GHz

12

Total Core Count

4

24

Total Thread Count

8

100 MHz

Bus Frequency

133 MHz

22.0

Multiplier

19.0

64 KB per core

L1 Cache

64 KB per core

256 KB per core

L2 Cache

256 KB per core

30 MB shared

L3 Cache

8 MB shared

No

Unlocked Multiplier

No

2

SMP

2

Memory Parameters

DDR4-2133

Memory Types

DDR3-1066

4

Max Memory Channels

3

Yes

ECC Memory Support

Yes

Miscellaneous

3

PCIe Version

2

40

PCIe Lanes

-

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