Intel Celeron D 330 

Released June, 2004
  • 2.66 GHz
  • Single core

Features Key features of the Intel Celeron D 330

clock speed

Celeron D 330
2.66 GHz
Core2 Duo E6300
1.86 GHz

L2 cache

Celeron D 330
0.25 MB

overclocked clock speed (air)

Celeron D 330
3.53 GHz
Core2 Duo E8400
4.24 GHz
Core2 Duo E6300
3.19 GHz

overclocked clock speed (water)

Celeron D 330
3.9 GHz
Core2 Duo E6300
3.41 GHz
Core2 Duo E8400
4.21 GHz


Celeron D 330

Specifications Full list of technical specs


Clock speed 2.66 GHz
Cores Single core
Socket type 478


Has a NX bit No
Supports trusted computing No
Has virtualization support No
Instruction set extensions
  1. MMX
  2. SSE
  3. SSE2
  4. SSE3
Supports dynamic frequency scaling No

power consumption

Annual home energy cost 17.59 $/year
Annual commercial energy cost 63.95 $/year
Typical power consumption 59.31W

memory controller

Memory controller Built-in
Supports ECC No


Architecture x86
Threads 1 thread
L2 cache 0.25 MB
L2 cache per core 0.25 MB/core
Manufacture process 90 nm
Transistor count 125,000,000
Max CPUs 1
Clock multiplier 20
Voltage range 1.25 - 1.4V
Operating temperature Unknown - 67°C


Overclocked clock speed 3.53 GHz
Overclocked clock speed (Water) 3.9 GHz
PassMark (Overclocked) 515.5
Overclocked clock speed (Air) 3.53 GHz

integrated graphics

GPU None


Architecture FSB
Clock speed 533 MHz
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