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Intel Pentium E5800

Front view of Intel Pentium E5800
Front view of Intel Core2 Duo E7500

Intel Core2 Duo E7500

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Differences What are the advantages of each

Front view of Intel Pentium E5800

Reasons to consider the
Intel Pentium E5800

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Higher clock speed 3.2 GHz vs 2.93 GHz Around 10% higher clock speed
Much better overclocked clock speed (Air) 4.17 GHz vs 3.85 GHz Around 10% better overclocked clock speed (Air)
Better overclocked clock speed (Water) 4.34 GHz vs 4.06 GHz More than 5% better overclocked clock speed (Water)
Newer Nov, 2010 vs Jan, 2009 Release date over 1 years later
Front view of Intel Core2 Duo E7500

Reasons to consider the
Intel Core2 Duo E7500

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CPUBoss is not aware of any important advantages of the Core2 Duo E7500 vs the Pentium E5800.

Benchmarks Real world tests of Pentium E5800 vs Core2 Duo E7500

GeekBench 3 (Multi-core) Data courtesy Primate Labs

Pentium E5800
2,954
Core2 Duo E7500
2,850

GeekBench 3 (Single core) Data courtesy Primate Labs

Pentium E5800
1,616
Core2 Duo E7500
1,553

GeekBench 3 (AES single core) Data courtesy Primate Labs

Pentium E5800
134,800 MB/s
Core2 Duo E7500
124,700 MB/s

GeekBench (32-bit) Data courtesy Primate Labs

Pentium E5800
2,619
Core2 Duo E7500
2,673

GeekBench

Pentium E5800
3,330
Core2 Duo E7500
4,879

PassMark Data courtesy Passmark

Pentium E5800
1,910
Core2 Duo E7500
1,877

PassMark (Single Core)

Pentium E5800
1,314
Core2 Duo E7500
1,204

Specifications Full list of technical specs

summary

 Pentium E5800  vs
Core2 Duo E7500 
Clock speed 3.2 GHz 2.93 GHz
Cores Dual core Dual core
Socket type
LGA 775

features
Has a NX bit Yes Yes
Supports trusted computing No No
Has virtualization support Yes Yes
Instruction set extensions
SSE2
MMX
SSE3
SSE
SSE4.1
Supplemental SSE3
Supports dynamic frequency scaling Yes Yes

power consumption
TDP 65W 65W
Annual home energy cost 15.66 $/year 15.66 $/year
Annual commercial energy cost 56.94 $/year 56.94 $/year
Performance per watt 2.02 pt/W 1.9 pt/W
Typical power consumption 52.81W 52.81W

bus
Architecture FSB FSB
Number of links 1 1
Clock speed 800 MHz 1,066 MHz

details

 Pentium E5800  vs
Core2 Duo E7500 
Architecture x86-64 x86-64
Threads 2 2
L2 cache 2 MB 3 MB
L2 cache per core 1 MB/core 1.5 MB/core
Manufacture process 45 nm 45 nm
Transistor count 228,000,000 228,000,000
Max CPUs 1 1
Clock multiplier 16 11
Voltage range 0.85 - 1.36V 0.85 - 1.36V
Operating temperature Unknown - 74.1°C Unknown - 74.1°C

overclocking
Overclocked clock speed 4.17 GHz 3.85 GHz
Overclocked clock speed (Water) 4.34 GHz 4.06 GHz
Overclocked clock speed (Air) 4.17 GHz 3.85 GHz

integrated graphics
GPU None None
Label N/A N/A
Latest DirectX N/A N/A
Number of displays supported N/A N/A
GPU clock speed N/A N/A
Turbo clock speed N/A N/A
3DMark06 N/A N/A
Intel Pentium E5800
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Intel Core2 Duo E7500
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