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Differences What are the advantages of each

Front view of Intel Celeron 887

Reasons to consider the
Intel Celeron 887

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CPUBoss is not aware of any important advantages of the 887 vs the 797.

Front view of Intel Celeron 797

Reasons to consider the
Intel Celeron 797

Report a correction

CPUBoss is not aware of any important advantages of the 797 vs the 887.

Features Key features of the Celeron 887  vs 797 

clock speed

Celeron 887
1.5 GHz
Celeron 797
1.4 GHz

L2 cache

Celeron 797
0.25 MB

L3 cache

Celeron 797
1.5 MB

gpu clock speed

Celeron 887
350 MHz
Celeron 797
350 MHz

overclocked clock speed (air)

Celeron 887
1.5 GHz
Celeron 797
1.4 GHz

overclocked clock speed (water)

Celeron 887
1.5 GHz
Celeron 797
1.4 GHz

Specifications Full list of technical specs

summary

Celeron 887  vs
797 
Clock speed 1.5 GHz 1.4 GHz
Cores Dual core Single core
Socket type
BGA 1023

features

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

power consumption

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

memory controller

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

details

Celeron 887  vs
797 
Architecture x86-64 x86-64
Threads 2 1
L2 cache 1 MB 0.25 MB
L2 cache per core 0.5 MB/core 0.25 MB/core
L3 cache 2 MB 1.5 MB
L3 cache per core 1 MB/core 1.5 MB/core
Manufacture process 32 nm 32 nm
Max CPUs 1 1
Clock multiplier 15 14
Operating temperature Unknown - 100°C Unknown - 100°C

overclocking

Overclocked clock speed 1.5 GHz 1.4 GHz
Overclocked clock speed (Water) 1.5 GHz 1.4 GHz
Overclocked clock speed (Air) 1.5 GHz 1.4 GHz

integrated graphics

GPU GPU GPU
Label Intel® HD Graphics Intel® HD Graphics
Number of displays supported 2 2
GPU clock speed 350 MHz 350 MHz
Turbo clock speed 1,000 MHz 950 MHz

bus

Architecture DMI DMI
Number of links 1 1
Transfer rate 5,000 MT/s 5,000 MT/s
Intel Celeron 887
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Intel Celeron 797
Report a correction

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