HP FAST EliteDesk 800 G3 SFF PC - Intel Core i7 6th Gen vs Intel Core i5 i5-3570 3.40 GHz Processor - Socket H2 LGA-1155
Updated August 2026 — The HP FAST EliteDesk 800 G3 SFF PC offers a complete and powerful desktop solution, while the Intel Core i5 i5-3570 is a budget-friendly processor for DIY builders.
The HP FAST EliteDesk 800 G3 SFF PC offers a complete and powerful desktop solution, while the Intel Core i5 i5-3570 is a budget-friendly processor for DIY builders.
Why HP FAST EliteDesk 800 G3 SFF PC - Intel Core i7 6th Gen is better
performance
i7 processor has higher clock speed and cores
memory
includes 16GB RAM compared to none for the i5
operating system
comes with Windows 11 Pro pre-installed
Why Intel Core i5 i5-3570 3.40 GHz Processor - Socket H2 LGA-1155 is better
price
significantly cheaper at £40.95
upgrade option
suitable for custom builds
compactness
can be used in various setups
Overall score
Specifications
| Spec | HP FAST EliteDesk 800 G3 SFF PC - Intel Core i7 6th Gen | Intel Core i5 i5-3570 3.40 GHz Processor - Socket H2 LGA-1155 |
|---|---|---|
| Brand | HP | Intel |
| Type | Desktop PC | Processor |
| Condition | Refurbished | Renewed |
| Connectivity | WiFi Adapter | None |
| Form Factor | SFF | N/A |
Dimension comparison
Overview of the Products
In this comparison, we evaluate the HP FAST EliteDesk 800 G3 SFF PC - Intel Core i7 6th Gen against the Intel Core i5 i5-3570 3.40 GHz Processor. The HP EliteDesk is a full desktop solution priced at £139.99, while the Intel i5 processor is a more budget-friendly option at £40.95, serving as a component for building or upgrading a PC. Each product caters to different user needs and preferences, offering unique advantages based on performance and intended use.
Performance Capabilities
The HP FAST EliteDesk features an Intel Core i7 6th Generation CPU with four cores that can reach speeds up to 4.00GHz, providing robust computing power for demanding applications. In contrast, the Intel Core i5 i5-3570, also a quad-core processor, operates at a maximum speed of 3.40GHz. This indicates that while both processors are quad-core, the i7 offers greater processing power, making it more suitable for multitasking and high-performance tasks. The difference in clock speed between the two processors highlights the HP EliteDesk's superior performance capability.
Memory and Storage
The HP FAST EliteDesk comes equipped with 16GB of DDR3 RAM, which allows for smooth operation across multiple applications without performance degradation. In comparison, the Intel Core i5 processor does not include RAM or storage options, as it is merely a component rather than a complete system. Users opting for the HP EliteDesk benefit from extensive memory and the choice of either 512GB or 1TB of SSD storage, ensuring quick boot times and fast access to files. This clear distinction showcases the all-in-one nature of the EliteDesk versus the standalone functionality of the i5 processor.
Connectivity Options
In terms of connectivity, the HP FAST EliteDesk includes a 150Mbps USB WiFi Adapter Dongle, ensuring reliable wireless internet access right out of the box. It also features multiple display options, including Display and VGA ports, allowing for versatile monitor setups. On the other hand, the Intel Core i5 processor is solely a CPU and does not provide any connectivity features. Therefore, the HP EliteDesk is a more comprehensive solution for users who require immediate connectivity for their computing tasks.
Operating System
The HP FAST EliteDesk runs on Windows 11 Pro, providing users with the latest features and security enhancements, which are critical for modern computing environments. This operating system includes a sleek user interface and improved productivity tools, further enhancing the overall user experience. Conversely, the Intel Core i5 processor does not include any operating system, meaning users must install their own OS, adding to the overall setup time and complexity. This difference highlights the convenience of a pre-configured system like the EliteDesk.
Build Quality and Design
The HP FAST EliteDesk is designed as a compact Small Form Factor (SFF) desktop, which saves desk space while delivering full desktop performance. It comes refurbished but is described as being in very good condition, making it suitable for both office and home use. The Intel Core i5 processor, being a standalone component, lacks a physical design aspect but would be used in conjunction with a compatible motherboard and casing. For users prioritising aesthetics and space efficiency, the EliteDesk clearly stands out as a finished product.
Price and Value
The price difference between the two products is significant, with the HP FAST EliteDesk retailing for £139.99 and the Intel Core i5 processor available for just £40.95. While the processor is an economical choice for those looking to upgrade their existing systems, the EliteDesk offers a complete solution with enhanced specifications and capabilities. Value can be interpreted in various ways; for users needing a ready-to-use computing solution, the investment in the EliteDesk may be justified by its performance and features. In contrast, the i5 processor may appeal to those with existing setups who are looking to save costs.
User Suitability
The HP FAST EliteDesk is ideal for users who require a versatile, ready-to-use desktop PC for tasks ranging from office work to home entertainment. Its robust specifications make it suitable for multitasking and demanding applications. In contrast, the Intel Core i5 i5-3570 is better suited for tech enthusiasts or DIY builders who prefer to customise their systems according to their specific needs. This fundamental difference in user suitability highlights the importance of understanding one's requirements before making a purchase decision.
Which should you buy?
In conclusion, the choice between the HP FAST EliteDesk 800 G3 SFF PC - Intel Core i7 6th Gen and the Intel Core i5 i5-3570 processor largely depends on your computing needs. If you require a complete, powerful desktop solution with extensive memory, storage, and connectivity options, the HP EliteDesk at £139.99 is the superior choice. However, if you are looking to upgrade an existing setup on a budget and have the technical expertise to build your own system, the Intel Core i5 at £40.95 presents a viable option. Ultimately, your decision should align with your specific requirements and intended usage.
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