Intel Celeron 797 

Released January, 2012
  • 1.4 GHz
  • Single core

Features Key features of the Intel Celeron 797

clock speed

Celeron 797
1.4 GHz
Celeron 887
1.5 GHz

L2 cache

Celeron 797
0.25 MB

L3 cache

Celeron 797
1.5 MB

gpu clock speed

Celeron 797
350 MHz
Celeron 887
350 MHz
Core i7 6700K
350 MHz

overclocked clock speed (air)

Celeron 797
1.4 GHz
Core i7 6700K
4.64 GHz
Celeron 887
1.5 GHz

overclocked clock speed (water)

Celeron 797
1.4 GHz
Core i7 6700K
4.77 GHz
Celeron 887
1.5 GHz

Specifications Full list of technical specs

summary

Clock speed 1.4 GHz
Cores Single core
Socket type BGA 1023

features

Has a NX bit Yes
Supports trusted computing No
Has virtualization support Yes
Instruction set extensions
  1. MMX
  2. SSE
  3. SSE2
  4. SSE4.1
  5. SSE3
  6. Supplemental SSE3
  7. SSE4.2
  8. SSE4
Supports dynamic frequency scaling Yes

power consumption

TDP 17W
Annual home energy cost 4.1 $/year
Typical power consumption 13.81W

memory controller

Memory controller Built-in
Memory type
  1. DDR3-1333
  2. DDR3-1066
  3. DDR3
Channels Dual Channel
Supports ECC No
Maximum bandwidth 21,333.32 MB/s
Maximum memory size 16,384 MB

details

Architecture x86-64
Threads 1 thread
L2 cache 0.25 MB
L2 cache per core 0.25 MB/core
L3 cache 1.5 MB
L3 cache per core 1.5 MB/core
Manufacture process 32 nm
Max CPUs 1
Clock multiplier 14
Operating temperature Unknown - 100°C

overclocking

Overclocked clock speed 1.4 GHz
Overclocked clock speed (Water) 1.4 GHz
Overclocked clock speed (Air) 1.4 GHz

integrated graphics

GPU GPU
Label Intel® HD Graphics
Number of displays supported 2
GPU clock speed 350 MHz
Turbo clock speed 950 MHz

bus

Architecture DMI
Transfer rate 5,000 MT/s
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