comparativa Intel vs AMD

Comparativa

Intel Core 2 Duo Mobile P7450

General information

Type: CPU / Microprocessor

Market segment: Mobile

Family: Intel Core 2 Duo Mobile

Model number: P7450

CPU part number: AW80576GH0463M (SLB45)

Frequency (MHz): 2133

Bus speed (MHz): 1066

Clock multiplier: 8

Package: 478-pin micro-FCPGA 1.38" x 1.38" (3.5 cm x 3.5 cm)

Socket: Socket P  

Architecture / Microarchitecture

Processor core: Penryn

Core stepping: C0 (SLB45)

Manufacturing process: 0.045 micron

Data width: 64 bit Number of cores2

Floating Point: UnitIntegrated

Level 1 cache size: 2 x 32 KB instruction caches/2 x 32 KB write-back data caches

Level 2 cache size: shared 3 MB

Features:

• MMX instruction set
• SSE
• SSE2
• SSE3
• Supplemental SSE3
• SSE4.1
• EM64T technology
• Execute Disable Bit technology

Low power features:

• C1/AutoHALT, C1/MWAIT, C2, C3, C4 (with Enhanced Deep Sleep) and C6 core states
• Stop Grant mode
• Sleep mode
• Deep Sleep mode
• Deeper Sleep mode
• Enhanced Deeper Sleep mode
• Deep Power-Down state
• Dynamic FSB Frequency switching

·         Enhanced SpeedStep technology

AMD Athlon II Dual-Core Mobile M300

General information

Type: CPU / Microprocessor

Market segment: Mobile

Family: AMD Athlon II Dual-Core Mobile

Model number: M300

CPU part number: AMM300DBO22GQ

Stepping codes: CAEEC AE   NAEIC AE

Frequency (MHz):2000

Bus speed (MHz):

• Dual-channel 400 MHz DDR2 SDRAM Memory controller
• One 1600 MHz 16-bit HyperTransport link

Package: 638-pin micro-PGA

AMD Package number: 30405

Socket: Socket S1 (S1g3)

Introduction date: Sep 10, 2009  

Architecture / Microarchitecture

Platform: Tigris

Processor core: Caspian

Core stepping: DA-C2

Manufacturing process: 0.045 micron SOI

Data width: 64 bit Number of cores2

Floating Point Unit: Integrated

Level 1 cache size: 2 x 64 KB instruction caches

 2 x 64 KB data caches

Level 2 cache size: 2 x 512 KB

Features:

• MMX technology
• 3DNow!
• SSE
• SSE2
• SSE3
• AMD64 technology
• Enhanced Virus Protection
• Virtualization technology

Low power features: PowerNow!

On-chip peripherals:

• Integrated 128-bit DDR2 SDRAM memory controller
• HyperTransport technology 3.0

Opinion personal

Para mi opinión están los dos procesadores muy igualados, aunque Intel trabaja a una frecuencia un poco superior, AMD de cache de 1º nivel  64KB sin en cambio Intel a 32KB