Cast your vote Do you agree or disagree with CPUBoss?

Thanks for adding your opinion. Follow us on Facebook to stay up to date with the latest news!
VS

Intel Pentium E2140

Front view of Intel Pentium E2140
Front view of Intel Celeron D 326

Intel Celeron D 326

Join the discussion

Differences What are the advantages of each

Front view of Intel Pentium E2140

Reasons to consider the
Intel Pentium E2140

Report a correction
Much more l2 cache 1 MB vs 0.25 MB 4x more l2 cache; more data can be stored in the l2 cache for quick access later
Much newer manufacturing process 65 nm vs 90 nm A newer manufacturing process allows for a more powerful, yet cooler running processor
More cores 2 vs 1 Twice as many cores; run more applications at once
More threads 2 vs 1 Twice as many threads
Supports dynamic frequency scaling Yes vs No Somewhat common; Allows for maximum performance when needed, while conserving power and minimizing heat production when not needed
Much more l2 cache per core 0.5 MB/core vs 0.25 MB/core 2x more l2 cache per core
Significantly lower typical power consumption 52.81W vs 68.25W Around 25% lower typical power consumption
Newer Apr, 2007 vs Apr, 2004 Release date over 3 years later
Significantly lower annual home energy cost 15.66 $/year vs 20.24 $/year Around 25% lower annual home energy cost
Significantly lower annual commercial energy cost 56.94 $/year vs 73.58 $/year Around 25% lower annual commercial energy cost
Front view of Intel Celeron D 326

Reasons to consider the
Intel Celeron D 326

Report a correction
Much higher clock speed 2.53 GHz vs 1.6 GHz Around 60% higher clock speed
Much better overclocked clock speed (Air) 3.73 GHz vs 3 GHz Around 25% better overclocked clock speed (Air)
Much higher Maximum operating temperature 67.7 °C vs 61.4 °C More than 10% higher Maximum operating temperature
Much better overclocked clock speed (Water) 4.31 GHz vs 3.06 GHz More than 40% better overclocked clock speed (Water)

Features Key features of the Pentium E2140  vs Celeron D 326 

clock speed

Pentium E2140
1.6 GHz
Celeron D 326
2.53 GHz

L2 cache

Pentium E2140
1 MB
Celeron D 326
0.25 MB

overclocked clock speed (air)

Pentium E2140
3 GHz
Celeron D 326
3.73 GHz

overclocked clock speed (water)

Pentium E2140
3.06 GHz
Celeron D 326
4.31 GHz

TDP

Pentium E2140
65W
Celeron D 326
84W

Specifications Full list of technical specs

summary

 Pentium E2140  vs
Celeron D 326 
Clock speed 1.6 GHz 2.53 GHz
Cores Dual core Single core
Socket type
LGA 775
478

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

power consumption
TDP 65W 84W
Annual home energy cost 15.66 $/year 20.24 $/year
Annual commercial energy cost 56.94 $/year 73.58 $/year
Typical power consumption 52.81W 68.25W

bus
Architecture FSB FSB
Number of links 1 1
Clock speed 800 MHz 533 MHz

details

 Pentium E2140  vs
Celeron D 326 
Architecture x86-64 x86-64
Threads 2 1
L2 cache 1 MB 0.25 MB
L2 cache per core 0.5 MB/core 0.25 MB/core
Manufacture process 65 nm 90 nm
Transistor count 105,000,000 125,000,000
Max CPUs 1 1
Clock multiplier 8 19
Voltage range 0.85 - 1.5V 1.25 - 1.4V
Operating temperature Unknown - 61.4°C Unknown - 67.7°C

overclocking
Overclocked clock speed 3 GHz 3.73 GHz
Overclocked clock speed (Water) 3.06 GHz 4.31 GHz
Overclocked clock speed (Air) 3 GHz 3.73 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 E2140
Report a correction
Intel Celeron D 326
Report a correction

Read more

Comments

comments powered by Disqus

features

information

  • terms and privacy
  • about
  • blog

on the web

CPUBoss