Intel

Intel BX80551PG3200FN Pentium D 840 Dual Core Processor

Reliable Performance with Dual-Core Processing The Intel Pentium D Processor 840 offers dependable dual-core performance for your desktop computing needs. Built with 64-bit architecture, this processor is suitable for everyday tasks and multitasking. Specifications: Processor Type: Pentiu...

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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

Reliable Performance with Dual-Core Processing

The Intel Pentium D Processor 840 offers dependable dual-core performance for your desktop computing needs. Built with 64-bit architecture, this processor is suitable for everyday tasks and multitasking.

Specifications:

  • Processor Type: Pentium D
  • Model: 840
  • Architecture: 64-bit
  • Core Count: Dual Core

Specifications

Brand
Intel
Model
BX80551PG3200FN Pentium D 840
Core Count
Dual Core

Pros & Cons

👍 Pros

  • Features a Dual Core architecture, allowing for basic multitasking capabilities.
  • The Intel Pentium D 840 processor provides a cost-effective solution for older system builds or replacements.
  • Being an Intel processor, it generally offers good compatibility with a wide range of motherboards from its era.
  • The "Pentium D 840" designation provides clear identification for system builders and enthusiasts.
  • It is an original Intel branded CPU, ensuring genuine product quality for compatible systems.

👎 Cons

  • The Intel Pentium D 840 is an older generation processor, meaning its performance will be significantly slower than modern CPUs.
  • As a "Dual Core" processor, it lacks the higher core counts and advanced architectures found in contemporary CPUs.
  • No specific clock speed is listed, which is a critical specification for understanding its performance level.
  • It will likely require an older motherboard and RAM type, potentially limiting its integration into newer systems.
  • The power efficiency of this older processor may be lower compared to modern CPUs, leading to higher energy consumption.

Frequently Asked Questions

It is an Intel Pentium D 840 Dual Core Processor.
This processor features a Dual Core architecture.
The Intel Pentium D 840 is an older generation processor and will not offer the performance of modern CPUs.
This processor is generally compatible with older motherboards that support the Pentium D series.
As an older dual-core processor, it is best suited for basic computing and multitasking, not demanding modern applications or games.
A Dual Core processor allows for basic parallel processing, improving performance over single-core CPUs for everyday tasks.