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Differences What are the advantages of each

Front view of Intel Pentium 4 620

Reasons to consider the
Intel Pentium 4 620

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CPUBoss is not aware of any important advantages of the Pentium 4 620 vs the Core i5 3470.

Front view of Intel Core i5 3470

Reasons to consider the
Intel Core i5 3470

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Has a built-in GPU Yes vs No Somewhat common; A separate graphics adapter is not required
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
Has virtualization support Yes vs No Somewhat common; Boosts performance of virtual machines

Features Key features of the Pentium 4 620  vs Core i5 3470 

clock speed

Pentium 4 620
2.8 GHz
Core i5 3470
3.2 GHz

L2 cache

overclocked clock speed (air)

Pentium 4 620
3.33 GHz
Core i5 3470
3.67 GHz

overclocked clock speed (water)

Pentium 4 620
2.8 GHz
Core i5 3470
4.09 GHz

Specifications Full list of technical specs

summary

Pentium 4 620  vs
Core i5 3470 
Clock speed 2.8 GHz 3.2 GHz
Cores Single core Quad core
Socket type
LGA 775
LGA 1155

features

Has a NX bit Yes Yes
Has virtualization support No Yes
Instruction set extensions
SSE2
MMX
SSE4
AVX
SSE3
SSE
SSE4.1
SSE4.2
Supplemental SSE3
AES
Supports dynamic frequency scaling No Yes

power consumption

TDP 84W 77W
Annual home energy cost 20.24 $/year 31.22 $/year
Annual commercial energy cost 73.58 $/year 84.62 $/year
Typical power consumption 68.25W 86.05W

bus

Architecture FSB DMI 2.0
Number of links 1 1

details

Pentium 4 620  vs
Core i5 3470 
Architecture x86-64 x86-64
Threads 2 4
L2 cache 2 MB 1 MB
L2 cache per core 2 MB/core 0.25 MB/core
Manufacture process 90 nm 22 nm
Transistor count 169,000,000 1,400,000,000
Max CPUs 1 1
Clock multiplier 14 32
Voltage range 1.2 - 1.4V Unknown - 1.13V
Operating temperature Unknown - 67.7°C Unknown - 67.4°C

overclocking

Overclocked clock speed 3.33 GHz 3.67 GHz
Overclocked clock speed (Water) 2.8 GHz 4.09 GHz
Overclocked clock speed (Air) 3.33 GHz 3.67 GHz

integrated graphics

GPU None GPU
Label N/A Intel® HD Graphics 2500
Latest DirectX N/A 11.0
Number of displays supported N/A 3
GPU clock speed N/A 650 MHz
Turbo clock speed N/A 1,100 MHz
Intel Pentium 4 620
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Intel Core i5 3470
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