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HP FAST EliteDesk 800 G3 SFF PC - Intel Core i7 6th Gen vs Intel® Core™ i9-14900K Desktop Processor 24 cores

Updated August 2026The HP FAST EliteDesk 800 G3 SFF PC is a budget-friendly option for everyday tasks, while the Intel Core i9-14900K is a high-performance processor for enthusiasts. Choose based on your specific needs and budget.

The HP FAST EliteDesk 800 G3 SFF PC is a budget-friendly option for everyday tasks, while the Intel Core i9-14900K is a high-performance processor for enthusiasts. Choose based on your specific needs and budget.

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

affordable price

HP is significantly cheaper at £139.99

compact design

HP's small form factor saves desk space

ready to use

HP comes with Windows 11 Pro pre-installed

Why Intel® Core™ i9-14900K Desktop Processor 24 cores is better

higher performance

Intel has 24 cores for demanding tasks

advanced features

Intel supports PCIe 5.0 and DDR5

better for gaming

Intel is optimized for gamers and creators

Overall score

HP FAST EliteDesk 800 G3 SFF PC - Intel Core i7 6th Gen
65
Intel® Core™ i9-14900K Desktop Processor 24 cores
90

Specifications

SpecHP FAST EliteDesk 800 G3 SFF PC - Intel Core i7 6th GenIntel® Core™ i9-14900K Desktop Processor 24 cores
ProcessorIntel Core i7 6th GenIntel Core i9-14900K
RAM TypeDDR3DDR4/D5
Operating SystemWindows 11 ProNone
WiFi150Mbps USBDepends on motherboard
Form FactorSFFN/A

Dimension comparison

HP FAST EliteDesk 800 G3 SFF PC - Intel Core i7 6th GenIntel® Core™ i9-14900K Desktop Processor 24 cores

Overview of the Products

In this comparison, we are looking at the HP FAST EliteDesk 800 G3 SFF PC featuring an Intel Core i7 6th Gen processor and the Intel® Core™ i9-14900K Desktop Processor with 24 cores. The HP desktop is priced at £139.99, making it an affordable option for everyday computing tasks, whereas the Intel processor commands a premium price of £440.97, aimed at high-end performance and gaming.

The HP FAST EliteDesk is a refurbished compact desktop solution that offers solid performance for general use, while the Intel Core i9-14900K is designed for enthusiasts who require top-tier processing power and advanced features. These differences make each product suitable for different user needs and budgets.

Performance Capabilities

The HP FAST EliteDesk 800 G3 SFF PC is equipped with an Intel Core i7 6th Gen processor that has four cores and can reach speeds of up to 4.00GHz. This configuration ensures decent performance for multitasking, especially with its 16GB of DDR3 RAM, which facilitates running multiple applications simultaneously without significant slowdowns.

In contrast, the Intel Core i9-14900K processor boasts an impressive 24 cores, making it a powerhouse for demanding tasks such as gaming, video editing, and 3D rendering. It also features advanced technologies like Intel Thermal Velocity Boost and Intel Turbo Boost Max Technology 3.0, which enhance performance under load. The stark difference in core count signifies that while the HP desktop is suitable for everyday tasks, the Intel processor is built for high-performance scenarios.

Memory and Storage

The HP FAST EliteDesk comes with 16GB of DDR3 RAM and offers storage options of either 512GB or 1TB of SSD. This combination provides quick boot times and responsive access to files, making it suitable for users who need a reliable machine for office tasks, light gaming, or study.

On the other hand, the Intel Core i9-14900K does not come with memory or storage but is compatible with both DDR5 and DDR4 RAM, allowing users to choose whichever best fits their needs. Given its target market of serious gamers and creators, the processor's compatibility with cutting-edge memory technologies means that users can build systems with significantly higher performance potential than what the HP desktop offers.

Connectivity Options

The HP FAST EliteDesk 800 G3 SFF PC includes a 150Mbps USB WiFi adapter, ensuring that users have reliable wireless connectivity for internet access. It also features both Display and VGA ports, allowing for versatile monitor configurations, which is a crucial aspect for users who may need multiple displays for productivity.

Conversely, the Intel Core i9-14900K processor supports PCIe 5.0 and 4.0, enhancing connectivity options for high-speed peripherals and storage devices. However, it relies on the motherboard for connectivity features, which means the overall experience will depend on the specific components of the user's setup. This makes the HP desktop more straightforward for those who want an out-of-the-box setup.

Operating System and User Experience

The HP FAST EliteDesk runs on Windows 11 Pro, which offers the latest features and security enhancements, making it a suitable choice for users who value an up-to-date operating system. The modern user interface and improved productivity tools can significantly enhance the overall user experience, especially for office work or casual use.

In contrast, the Intel Core i9-14900K does not come with an operating system, leaving users to install their preferred OS. This flexibility allows for customisation but may not be ideal for those who want a ready-to-use system. The lack of an operating system means that additional costs may be incurred for software, making the initial investment for this processor potentially higher.

Target Audience

The HP FAST EliteDesk 800 G3 SFF PC is designed for everyday users, including students, office workers, and home users who require a reliable machine for general computing tasks. Its features cater to those who need performance without the complexities of setting up high-end hardware.

In contrast, the Intel Core i9-14900K is tailored for enthusiasts, gamers, and professionals who demand top-tier processing power. With its advanced features and high core count, it appeals to users engaged in intensive tasks such as video editing, gaming, and software development. This clear distinction in target audience is reflected in the pricing and capabilities of each product.

Value for Money

At £139.99, the HP FAST EliteDesk 800 G3 SFF PC offers a compelling value for users needing a functional desktop for everyday use. Its specifications provide ample performance for basic tasks and multitasking, making it a budget-friendly choice.

In contrast, the Intel Core i9-14900K, priced at £440.97, is a significant investment aimed at high-performance capabilities. While it offers superior processing power, the value it represents is primarily for users who will fully utilise its advanced features. For those who do not require such capabilities, the higher price may not justify the performance increase.

Which should you buy?

The decision between the HP FAST EliteDesk 800 G3 SFF PC and the Intel® Core™ i9-14900K Desktop Processor ultimately hinges on your specific needs and budget. If you require a reliable and affordable desktop for everyday tasks, the HP model is an excellent choice at £139.99. However, if you are an enthusiast or a professional needing the highest performance for demanding applications, the Intel i9-14900K at £440.97 is the clear winner, offering unmatched processing power for those who can leverage it effectively.

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HP FAST EliteDesk 800 G3 SFF PC - Intel Core i7 6th Gen vs Intel® Core™ i9-14900K Desktop Processor 24 cores | versusfinder