Intel Celeron® Processor Family E1400 HH80557PG041D プリント

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 64-bit computing on Intel architecture requires a computer system with a processor, chipset, BIOS, operating system, device drivers and applications 

enabled for Intel® 64 architecture. Processors will not operate (including 32-bit operation) without an Intel 64 architecture-enabled BIOS. Performance 

will vary depending on your hardware and software configurations. Consult with your system vendor for more information.

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 Enabling Execute Disable Bit functionality requires a PC with a processor with Execute Disable Bit capability and a supporting operating system. Check 

with your PC manufacturer on whether your system delivers Execute Disable Bit functionality.

Intel, the Intel logo, Celeron, and Celeron Inside are trademarks of Intel Corporation in the U.S. and other countries. 
*Other names and brands may be claimed as the property of others.
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Features and Benefits of the Intel® Celeron® Processor

Features 

Benefits

Intel® Dual-Core Processing 

Runs two independent processor cores in one physical package at the same frequency. Features up to 512 KB of shared L2 cache and 800 MHz Front Side Bus.

Intel® Wide Dynamic 

Improves execution speed and efficiency, delivering more instructions per clock cycle. Each core can complete up to four full instructions simultaneously. 

Execution  
Intel® Smart Memory Access 

Optimizes the use of the data bandwidth from the memory subsystem to accelerate out-of-order execution. A newly designed prediction mechanism reduces the time in-flight  

 

instructions have to wait for data. New prefetch algorithms move data from system memory into fast L2 cache in advance of execution. These functions keep the pipeline full,  

 

improving instruction throughput and performance.

Intel® Advanced Smart Cache 

The shared L2 cache is dynamically allocated to each processor core, based on workload. This efficient, dual-core-optimized implementation increases the probability that each core  

 

can access data from the fast L2 cache, significantly reducing latency to frequently used data and improving performance.

Intel® Advanced Digital 

Accelerates the execution of Streaming SIMD Extension (SSE) instructions to significantly improve the performance on a broad range of applications, including video, audio, image, 

Media Boost  

and photo processing, and multimedia, encryption, financial, engineering, and scientific applications. The 128-bit SSE instructions are now issued at a throughput rate of one per clock 

 

cycle, effectively doubling execution speed on a per clock basis over previous generation processors.

Intel® 64

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 Architecture 

An enhancement to Intel® 32-bit architecture that allows the processor to access larger amounts of memory. With appropriate 64-bit supporting hardware and software, platforms  

 

based on an Intel processor supporting Intel® 64 architecture enable the use of extended virtual and physical memory.

Execute Disable Bit

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Provides enhanced virus protection when deployed with a supported operating system. The Execute Disable Bit marks memory as executable or non-executable, allowing the  

 

processor to raise an error to the operating system. If malicious code attempts to run in non-executable memory, the malicious code is prevented from infecting the system.

Intel®-Designed Thermal 

Intel boxed processors ship with a thermal solution specifically for this processor, designed for maximum thermal and acoustic performance. 

Solution for Boxed 

 

Processors