Intel Pentium 753 

Released January, 2005
  • 1.2 GHz
  • Single core

Features Key features of the Intel Pentium 753

clock speed

Pentium 753
1.2 GHz
Atom N455
1.66 GHz
Atom Z3735F
1.33 GHz

L2 cache

Pentium 753
2 MB
Atom N455
0.5 MB

overclocked clock speed (air)

Pentium 753
1.24 GHz
Atom N455
1.88 GHz
Atom Z3735F
1.63 GHz

overclocked clock speed (water)

Pentium 753
1.2 GHz
Atom Z3735F
1.83 GHz
Atom N455
1.67 GHz


Pentium 753
Atom N455

Specifications Full list of technical specs


Clock speed 1.2 GHz
Cores Single core
Socket type 479


Has a NX bit Yes
Supports trusted computing No
Has virtualization support No
Instruction set extensions
  1. MMX
  2. SSE
  3. SSE2
Supports dynamic frequency scaling Yes

power consumption

TDP 5.5W
Annual home energy cost 1.32 $/year
Typical power consumption 4.47W

memory controller

Memory controller Built-in
Supports ECC No


Architecture x86
Threads 1 thread
L2 cache 2 MB
L2 cache per core 2 MB/core
Manufacture process 90 nm
Transistor count 144,000,000
Max CPUs 1
Clock multiplier 12
Voltage range 0.81 - 0.96V


Overclocked clock speed 1.24 GHz
Overclocked clock speed (Water) 1.2 GHz
Overclocked clock speed (Air) 1.24 GHz

integrated graphics

GPU None


Architecture FSB
Clock speed 400 MHz
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