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HP FAST EliteDesk 800 G3 SFF PC - Intel Core i7 6th Gen vs Intel Core Ultra 5 Processor 250KF Plus

Updated August 2026The HP FAST EliteDesk 800 G3 SFF PC is a solid choice for everyday use, while the Intel Core Ultra 5 Processor 250KF Plus excels in high-performance tasks. Choose based on your specific needs.

The HP FAST EliteDesk 800 G3 SFF PC is a solid choice for everyday use, while the Intel Core Ultra 5 Processor 250KF Plus excels in high-performance tasks. Choose based on your specific needs.

Why HP FAST EliteDesk 800 G3 SFF PC - Intel Core i7 6th Gen is better

price

HP PC is cheaper at £139.99

compact design

HP PC is a ready-to-use compact desktop

pre-installed OS

HP PC comes with Windows 11 Pro

Why Intel Core Ultra 5 Processor 250KF Plus is better

performance

Intel processor has up to 24 cores and 5.5 GHz turbo

upgrade potential

Intel processor supports overclocking and advanced features

next-gen support

Intel processor supports PCIe 5.0 and DDR5 memory

Overall score

HP FAST EliteDesk 800 G3 SFF PC - Intel Core i7 6th Gen
75
Intel Core Ultra 5 Processor 250KF Plus
88

Specifications

SpecHP FAST EliteDesk 800 G3 SFF PC - Intel Core i7 6th GenIntel Core Ultra 5 Processor 250KF Plus
BrandHPIntel
Operating SystemWindows 11 ProNone
ConnectivityUSB WiFiPCIe 5.0
Usage TypeEverydayEnthusiast
PowerN/A125W Base

Dimension comparison

HP FAST EliteDesk 800 G3 SFF PC - Intel Core i7 6th GenIntel Core Ultra 5 Processor 250KF Plus

Overview of the Products

In this comparison, we will explore the HP FAST EliteDesk 800 G3 SFF PC – Intel Core i7 6th Gen and the Intel Core Ultra 5 Processor 250KF Plus. The HP PC is priced at £139.99, while the Intel processor retails for £189.98. Each product serves different user needs, with the HP PC being a compact desktop solution and the Intel processor catering to high-performance computing enthusiasts.

Performance Capabilities

The HP FAST EliteDesk 800 G3 SFF PC is powered by an Intel Core i7 6th Generation CPU, capable of reaching speeds up to 4.00GHz. This performance is complemented by 16GB of DDR3 RAM, allowing users to run multiple applications simultaneously without slowdown. In contrast, the Intel Core Ultra 5 Processor 250KF Plus boasts a significantly higher performance profile with up to 24 cores (8 P-cores + 16 E-cores) and can achieve turbo frequencies of up to 5.5 GHz. This makes the Intel processor more suitable for demanding applications, such as gaming and content creation, while the HP PC is more geared towards everyday tasks.

Storage Solutions

The HP PC offers a choice between 512GB and 1TB of SSD storage, ensuring quick access to files and fast boot times. These storage options provide users with ample space for documents, applications, and multimedia. On the other hand, the Intel Core Ultra 5 Processor 250KF Plus does not include storage, as it is a CPU requiring a compatible motherboard and additional components for a complete system. Therefore, while the HP PC provides an all-in-one solution with built-in storage, the Intel processor necessitates further investment in hardware.

Connectivity Features

Connectivity is a strong point for the HP FAST EliteDesk 800 G3 SFF PC, which comes equipped with a 150Mbps USB WiFi Adapter Dongle for seamless internet access. It also features Display and VGA ports, accommodating various monitor setups. Meanwhile, the Intel Core Ultra 5 Processor 250KF Plus supports next-gen platform compatibility with Intel 800 Series Chipset-based motherboards, enabling advanced connectivity options like PCIe 5.0/4.0 and high-speed DDR5 memory. While the Intel processor excels in potential connectivity for advanced builds, the HP PC offers immediate usability right out of the box.

Design and Form Factor

The HP FAST EliteDesk 800 G3 SFF PC is designed as a compact desktop solution, optimising desk space without sacrificing performance. Its small form factor makes it suitable for both home and office environments. In contrast, the Intel Core Ultra 5 Processor 250KF Plus is a component that requires a custom build, meaning its design and form factor depend on the user's choice of motherboard and case. Thus, the HP PC presents a ready-to-use option, while the Intel processor caters to those looking to build a bespoke high-performance system.

Operating System and Software

The HP FAST EliteDesk 800 G3 SFF PC runs on Windows 11 Pro, providing users with the latest features, security enhancements, and a modern user interface. This pre-installed OS allows for immediate functionality without the need for additional software setup. Conversely, the Intel Core Ultra 5 Processor 250KF Plus does not come with an operating system, as it is intended for use in custom-built systems. Users will need to install their choice of OS, adding to the overall setup time and complexity.

Target Audience

The HP FAST EliteDesk 800 G3 SFF PC primarily targets users seeking a reliable and efficient desktop solution for everyday tasks, such as office work, studying, or casual use. Its price point of £139.99 makes it accessible for a wide range of consumers. In contrast, the Intel Core Ultra 5 Processor 250KF Plus is aimed at enthusiasts, gamers, and content creators who require high processing power and are willing to invest in a custom build. At £189.98, it appeals to those looking for cutting-edge performance and the ability to overclock their systems.

Which should you buy?

The decision between the HP FAST EliteDesk 800 G3 SFF PC and the Intel Core Ultra 5 Processor 250KF Plus ultimately depends on your specific needs and budget. If you need a ready-to-use desktop solution with solid performance for everyday tasks, the HP PC at £139.99 is an excellent choice. However, if you are an enthusiast seeking high-performance capabilities for gaming or intensive applications, and are prepared to invest in a custom setup, the Intel processor at £189.98 is the better option. Each product serves distinct purposes, making the best choice contingent upon your computing requirements.

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HP FAST EliteDesk 800 G3 SFF PC - Intel Core i7 6th Gen vs Intel Core Ultra 5 Processor 250KF Plus | versusfinder