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

Differences What are the advantages of each

Front view of Intel Pentium D 820

Reasons to consider the
Intel Pentium D 820

Report a correction
Much more l2 cache 2 MB vs 1 MB 2x more l2 cache; more data can be stored in the l2 cache for quick access later
Much higher clock speed 2.8 GHz vs 2 GHz Around 40% higher clock speed
More cores 2 vs 1 Twice as many cores; run more applications at once
More threads 2 vs 1 Twice as many threads
Much higher Maximum operating temperature 64.1 °C vs 49 °C More than 30% higher Maximum operating temperature
Front view of AMD Athlon 3200+

Reasons to consider the
AMD Athlon 3200+

Report a correction
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
Significantly lower typical power consumption 54.44W vs 77.19W Around 30% lower typical power consumption
Significantly lower annual home energy cost 16.14 $/year vs 22.89 $/year Around 30% lower annual home energy cost
Significantly lower annual commercial energy cost 58.69 $/year vs 83.22 $/year Around 30% lower annual commercial energy cost

Features Key features of the Pentium D 820  vs Athlon 3200+ 

clock speed

Pentium D 820
2.8 GHz
Athlon 3200+
2 GHz

L2 cache

Specifications Full list of technical specs

summary

Pentium D 820  vs
Athlon 3200+ 
Clock speed 2.8 GHz 2 GHz
Cores Dual core Single core
Socket type
LGA 775
939

features

Has a NX bit Yes Yes
Has virtualization support No No
Instruction set extensions
SSE2
MMX
SSE3
SSE
3DNow!
Supports dynamic frequency scaling No Yes

power consumption

TDP 95W 67W
Annual home energy cost 22.89 $/year 16.14 $/year
Annual commercial energy cost 83.22 $/year 58.69 $/year
Typical power consumption 77.19W 54.44W

details

Pentium D 820  vs
Athlon 3200+ 
Architecture x86-64 x86-64
Threads 2 1
L2 cache 2 MB 1 MB
L2 cache per core 1 MB/core 1 MB/core
Manufacture process 90 nm 90 nm
Max CPUs 1 1
Operating temperature Unknown - 64.1°C Unknown - 49°C

overclocking

Overclock popularity 11 4

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 D 820
Report a correction
AMD Athlon 3200+
Report a correction

Comments

comments powered by Disqus