Intel

Intel Pentium 4 641 3.2GHz Socket 775 CPU

5.0 (3 reviews)

Revitalize Your PC with Enhanced Processing Power Introducing the Intel Pentium 4 641 Processor. Designed to boost your computer's speed and responsiveness, this CPU is ideal for home computing, business tasks, and all your daily processing needs. 3.2 GHz CPU Speed 800 MHz Bus Speed ...

$89.95*
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*Price sourced from Amazon.com. Last updated:Jun 04, 2026.Price and availability are subject to change.

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Overview

Revitalize Your PC with Enhanced Processing Power

Introducing the Intel Pentium 4 641 Processor. Designed to boost your computer's speed and responsiveness, this CPU is ideal for home computing, business tasks, and all your daily processing needs.

  • 3.2 GHz CPU Speed
  • 800 MHz Bus Speed
  • 2 MB L2 Cache
  • Socket 775

Key Features

Intel Pentium 4 641 3.2 GHz 800 MHz 2 MB Socket 775 CPU General Features:

Intel Pentium 4 Processor 641 3.2 GHz CPU Speed 800 MHz Bus Speed 2 MB L2 Cache

LGA775 Package type 1.200V - 1.325V Core Voltage Enhanced Halt State (C1E)

Enhanced Intel Speedstep Technology Execute Disable Bit Hyper-Threading Technology Intel EM64T

Intel Thermal Monitor 2

Specifications

Brand
Intel
Processor Type
Pentium 4
Model
641
CPU Speed
3.2 GHz
Bus Speed
800 MHz
L2 Cache
2 MB
Socket Type
LGA775
Core Voltage
1.200V - 1.325V
Key Technologies
Enhanced Halt State (C1E), Enhanced Intel Speedstep Technology, Execute Disable Bit, Hyper-Threading Technology, Intel EM64T, Intel Thermal Monitor 2

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Pros & Cons

👍 Pros

  • Features Hyper-Threading Technology, allowing the processor to handle two threads concurrently for improved multitasking.
  • Offers a 3.2 GHz CPU speed, providing a solid clock rate for demanding applications and operations.
  • Equipped with a 2 MB L2 Cache, which helps reduce access times to frequently used data, enhancing processing efficiency.
  • Utilizes an 800 MHz Bus Speed, supporting efficient data transfer between the CPU and other system components.
  • Comes in an LGA775 Package type, indicating compatibility with motherboards designed for this socket.
  • Includes Enhanced Intel Speedstep Technology for dynamic voltage and frequency scaling, potentially saving power and reducing heat.
  • Features Execute Disable Bit for enhanced security, helping to protect against certain types of malicious attacks.

👎 Cons

  • As an Intel Pentium 4 processor, it represents an older generation of CPU architecture, which will significantly underperform current processors.
  • The 3.2 GHz clock speed and 2 MB L2 Cache are modest by today's standards and will be a bottleneck in modern computing tasks.
  • The 800 MHz bus speed is comparatively slow for current systems, potentially limiting data throughput with faster components.
  • LGA775 socket type is an outdated standard, meaning finding compatible new motherboards or RAM will be challenging.
  • Despite features like Hyper-Threading, its single-core performance will be weak compared to modern multi-core processors.

Frequently Asked Questions

The Intel Pentium 4 641 CPU has a clock speed of 3.2 GHz, providing performance for various computing tasks.
Yes, the Intel Pentium 4 641 features Hyper-Threading Technology for improved multitasking capabilities.
The Intel Pentium 4 641 CPU is equipped with a 2 MB L2 Cache, designed to enhance data access speed.
This Intel Pentium 4 641 CPU is designed for the LGA775 package type, compatible with specific motherboards.
Yes, it includes Enhanced Intel Speedstep Technology, which can dynamically adjust voltage and frequency for power efficiency.