Intel Atom N455 Processor

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Atom N455 is a mobile processor from Intel released on 1 June 2010, and it is in end-of-life production status now. It belongs to Atom family and has a Pineview architecture. This processor is built on Intel BGA 559, and uses unknown PCI express connection. 45 nm process is used in production.

Processor has 1 cores and 2 threads, with the base frequency of 1667 MHz. It has DDR2, DDR3 memory support. As for the cache, it supports L1 64K (per core) and L2 512K (per core).

Learn more about Intel Atom N455:

Specifications

Vertical Segment
Mobile
Release date
1 June 2010
Production status
End-of-life
Generation
Atom
Codename
Pineview
Socket
Intel BGA 559
Total Cores
1
Total Threads
2
Frequency
1667 MHz
Turbo clock
N/A
Cache L1
64K (per core)
Cache L2
512K (per core)
TDP
7 W

Physical Specifications

Socket
Intel BGA 559
Foundry
Intel
Process size
45 nm
Transistors
123 million
Die size
66 mm²
Package
FC-BGA8

Performance

Frequency
1667 MHz
Turbo clock
N/A
Base clock
133 MHz
Multiplier
14.0x
Multiplier unlocked
No
Voltage
1.175 V
TDP
7 W

Architecture Details

Vertical Segment
Mobile
Production status
End-of-life
Release date
1 June 2010
Codename
Pineview
Generation
Atom
Part
SLBX9
Memory support
DDR2, DDR3
ECC memory
No

Cores

Total Cores
1
Total Threads
2
SMP # CPUs
1
Integrated graphics
GMA 3150

Cache

Cache L1
64K (per core)
Cache L2
512K (per core)

Notes

Notes
A0 Stepping

Features & Technologies

  • MMX
  • SSE
  • SSE2
  • SSE3
  • SSSE3
  • Intel 64
  • XD bit
  • HTT

Drivers

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Benchmark & Performance

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