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Intel Core i5-450M Mobile processor - CN80617004119AI information

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Type:CPU Manufacturer:Intel
family:Core i5 microprocessors:Core i5 Mobile
Type CPU / Microprocessor
Market segment Mobile
Family
Intel Core i5 Mobile
Model number   
i5-450M
CPU part number
  • CN80*1*00411*AI is an OEM/tray microprocessor
Frequency    2400 MHz
Turbo frequency 2*** MHz (1 or 2 cores)
Low power frequency 1200 MHz
Bus speed    2.5 GT/s DMI
Clock multiplier    18
Package 1288-ball micro-FCBGA10
Socket BGA1288
Size 1.34" x 1.1" / 3.4cm x 2.8cm
Introduction date June 20, 2010
S-spec numbers
  ES/QS processors Production processors
Part number Q4CK SLBTY
CN80*1*00411*AI + +
Architecture / Microarchitecture
Microarchitecture Westmere
Platform Calpella
Processor core    Arrandale
Core stepping    K0 (Q4CK, SLBTY)
CPUID 20*55 (Q4CK)
Manufacturing process 0.032 micron
382 million transistors (CPU die)
1** million transistors (IMC / graphics die)
Die size 81mm2 (CPU die)
114mm2 (IMC / graphics die)
Data width *4 bit
The number of cores 2
The number of threads 4
Floating Point Unit Integrated
Level 1 cache size    2 x 32 KB instruction caches
2 x 32 KB data caches
Level 2 cache size    2 x 25* KB
Level 3 cache size 3 MB
Physical memory 8 GB
Multiprocessing Not supported
Features
  • MMX instructions
  • SSE / Streaming SIMD Extensions
  • SSE2 / Streaming SIMD Extensions 2
  • SSE3 / Streaming SIMD Extensions 3
  • SSSE3 / Supplemental Streaming SIMD Extensions 3
  • SSE4 / SSE4.1 + SSE4.2 / Streaming SIMD Extensions 4   
  • EM*4T / Extended Memory *4 technology / Intel *4   
  • HT / Hyper-Threading technology   
  • TBT / Turbo Boost technology   
  • NX / XD / Execute disable bit   
  • VT-x / Virtualization technology   
Low power features Enhanced SpeedStep technology   
Integrated peripherals / components
Integrated graphics GPU Type: HD (Westmere)
Base frequency (MHz): 500
Maximum frequency (MHz): ***
The number of supported displays: 2
Memory controller The number of controllers: 1
Memory channels: 2
Channel width (bits): *4
Supported memory: DDR3-800, DDR3-10**
Maximum memory bandwidth (GB/s): 1*.1
ECC supported: No
Other peripherals
  • Direct Media Interface
  • PCI Express 2.0 interface
Electrical / Thermal parameters
Minimum/Maximum operating temperature    0°C - 105°C
Thermal Design Power    35 Watt
Notes on Intel Core i5-450M
  • Graphics and memory controllers are located on a separate die, which is manufactured on 0.045 micron technology
  • The CPU is compatible with Shader Model 4, along with DirectX 10.1 and OpenGL 2.1 APIs. OpenCL API is not supported.
  • The graphics unit has the following software features enabled: Intel Clear Video HD technology.


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