Search CPU-World

Search site contents:

Intel Xeon E5450 vs E5462

Mini Review

Intel Xeon E5450 advantages

  • Higher operating frequency of this microprocessor allows it to run most programs faster.

Intel Xeon E5462 advantages

  • None

E5450 vs E5462 specifications comparison

The graphs below compare the most important features of the Xeon E5462 and Intel Xeon E5450 processors. These characteristics, along with an IPC (instructions per cycle) number, determine how well a processor performs.

The number of cores / threads
5
4
3
2
1
0
 
 
4
 
4
 
 
Higher is better
Operating frequency
4
3.2
2.4
1.6
0.8
0
 
 
3GHz
 
2.8GHz
 
 
Higher is better
Thermal Design Power
90
72
54
36
18
0
 
 
80W
 
80W
 
 
Lower is better
 

  - Intel Xeon E5450       - Intel Xeon E5462

Detailed side by side comparison of Intel Xeon E5450 vs E5462 specs can be found in the "Specifications" tab.


Pros and Cons summary

Xeon E5450 Xeon E5462
General recommendations:
Higher base frequency
  General recommendations:
None

Drawbacks:

None
 

Drawbacks:

Base frequency is lower

Similar processors

Xeon E5450 Xeon E5462
 

Similar CPUs use the same socket and architecture as Intel Xeon E5450 and E5462, but their performance and other characteristics are a bit different.

Jump to:
  • Comments
 

More comparisons

Compare Intel Xeon E5450 with...

Other Xeon CPU:

Any CPU:


Compare Intel Xeon E5462 with...

Other Xeon CPU:

Any CPU:


Note: To see differences with any CPU, type in any combination of the following into the "Any CPU" field: manufacturer name, full or partial family name, model number, part number, core name, socket name, operating frequency, bus speed (must have FSB suffix), and the last level cache. Here are some valid searches:

  i5-3570K
  Intel Celeron 2 GHz
  Core
  Pentium 4 800FSB
  AMD 3.3GHz 8MB

Specifications

Please visit Intel Xeon E5450 and Intel Xeon E5462 pages for more detailed specifications of both microprocessors.

 Intel Xeon E5450Intel Xeon E5462
Market segmentServer
ManufacturerIntel
FamilyXeon
Basic details
Model numberE5450E5462
CPU part numberEU80574KJ080N
AT80574KJ080N
EU80574KL072N
AT80574KL072N
Box part numberBX80574E5450A
BX80574E5450P
 
Introduction dateNovember 12, 2007
 
CPU features
Core nameHarpertown
Platform nameBensley; Bensley-VS; Cranberry Lake; Stoakley
MicroarchitectureCore
Technology (micron)0.045
Data width (bits)64
SocketSocket 771
Frequency (MHz)30002800
Bus speed (MHz)13331600
Clock Multiplier97
L1 cache128 KB (code) / 128 KB (data)
L2 cache (KB)12288
Max temperature (°C)67
TDP (Watt)80
Max power dissipation (Watt)133.25
Core voltage (V)0.85 - 1.35
Cores4
Threads4
Multiprocessing2
 
Instruction set extensions
AMD64 / EM64T 64-bit technology+
MMX+
SSE+
SSE2+
SSE3+
SSE4.1+
SSSE3 / Supplemental SSE3+
 
Supported technologies
PowerNow! / Enhanced SpeedStep+
Virtualization+
Virus Protection / Execute Disable bit+
 
Integrated Graphics
GPU TypeNone
 
Integrated Memory Controller(s)
The number of controllers0
Notes:

Rows with different specifications or features are highlighted.

For detailed specifications of "Intel Xeon E5450" or "Intel Xeon E5462" parts please click on the links in the table header.

Comments (0)
Terms and Conditions · Privacy Policy · Contact Us (c) Copyright 2003 - 2010 Gennadiy Shvets