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HP FAST EliteDesk 800 G3 SFF PC - Intel Core i7 6th Gen vs Windows 10 Dell 3040 SFF Intel Core i5-6500 Desktop PC Computer - 8GB DDR3-240GB

Updated August 2026The HP FAST EliteDesk 800 G3 SFF PC outperforms the Dell 3040 SFF in processing power, memory, and storage, making it the better choice for demanding tasks.

The HP FAST EliteDesk 800 G3 SFF PC outperforms the Dell 3040 SFF in processing power, memory, and storage, making it the better choice for demanding tasks.

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

Processor

HP has a more powerful Intel Core i7 compared to Dell's i5.

Memory

HP offers 16GB RAM versus Dell's 8GB.

Storage

HP provides up to 1TB SSD compared to Dell's 240GB.

Why Windows 10 Dell 3040 SFF Intel Core i5-6500 Desktop PC Computer - 8GB DDR3-240GB is better

Price

Dell is more budget-friendly at £95.

Compactness

Both are compact, but Dell is slightly smaller.

Operating System

Dell runs on Windows 10, which some users may prefer.

Overall score

HP FAST EliteDesk 800 G3 SFF PC - Intel Core i7 6th Gen
85
Windows 10 Dell 3040 SFF Intel Core i5-6500 Desktop PC Computer - 8GB DDR3-240GB
65

Specifications

SpecHP FAST EliteDesk 800 G3 SFF PC - Intel Core i7 6th GenWindows 10 Dell 3040 SFF Intel Core i5-6500 Desktop PC Computer - 8GB DDR3-240GB
CPUIntel Core i7Intel Core i5
RAM16GB DDR38GB DDR3
Storage512GB/1TB SSD240GB SSD
OSWindows 11 ProWindows 10
WiFi150Mbps USBNot specified

Dimension comparison

HP FAST EliteDesk 800 G3 SFF PC - Intel Core i7 6th GenWindows 10 Dell 3040 SFF Intel Core i5-6500 Desktop PC Computer - 8GB DDR3-240GB

Overview of HP FAST EliteDesk 800 G3 SFF PC and Dell 3040 SFF

When comparing the HP FAST EliteDesk 800 G3 SFF PC and the Windows 10 Dell 3040 SFF, the most significant difference lies in their processing power and overall performance. The HP model features an Intel Core i7 6th Generation processor that can reach speeds up to 4.00GHz, while the Dell variant is equipped with an Intel Core i5-6500 processor. This difference in CPU performance signifies that the HP model is designed for more demanding tasks, making it suitable for users requiring high computing capability.

Performance Analysis

The HP FAST EliteDesk 800 G3 SFF PC is equipped with a powerful 4-core Intel Core i7 processor, making it adept at multitasking and running resource-intensive applications. In contrast, the Dell 3040 SFF houses an Intel Core i5-6500, which, while capable, does not offer the same level of performance as the i7. The HP's processing speed can reach up to 4.00GHz, ensuring quicker execution of tasks, whereas the Dell's i5 processor operates at a lower performance threshold. This performance gap is crucial for users who run multiple applications simultaneously or engage in more demanding computing tasks.

Memory and Storage

In terms of memory and storage, the HP FAST EliteDesk boasts 16GB of DDR3 RAM, allowing for seamless multitasking without slowdowns. On the other hand, the Dell 3040 SFF comes with only 8GB of DDR3 RAM, which may limit performance when handling multiple applications. Storage-wise, the HP offers a choice between 512GB or 1TB SSD, providing ample space and faster boot times. In comparison, the Dell features a 240GB SSD, which may feel restrictive for users with extensive storage needs. The HP's superior memory and storage capacity make it a better choice for performance-driven users.

Operating System and User Experience

The HP FAST EliteDesk is pre-installed with Windows 11 Pro, offering the latest features and security enhancements from Microsoft. In contrast, the Dell 3040 SFF operates on Windows 10, which, while still efficient, lacks some of the modern functionalities present in Windows 11. Users of the HP model can benefit from improved productivity tools and seamless integration with cloud services, making it more suitable for contemporary work environments. The operating system difference could influence users seeking the latest technology and user experience in their desktop PCs.

Connectivity Options

Connectivity is another area where the HP FAST EliteDesk excels. It includes a 150Mbps USB WiFi Adapter Dongle, ensuring reliable wireless connectivity for internet access. The inclusion of both Display and VGA ports allows for various monitor configurations, providing flexibility for users with different display needs. Conversely, the Dell 3040 SFF does not specify additional wireless connectivity options or versatile display ports, which could limit its usability in some scenarios. The HP's superior connectivity features make it more advantageous for users who require robust internet access and display versatility.

Compact Design and Space Efficiency

Both the HP FAST EliteDesk and the Dell 3040 SFF are designed with a compact form factor, making them suitable for environments where desk space is a concern. The HP model, however, is designed as a Small Form Factor (SFF) desktop, which not only saves space but also delivers full desktop performance for both home and office use. While the Dell also offers a compact design, the HP's form factor is specifically geared towards enhancing performance without sacrificing space efficiency. This compactness is essential for users looking to optimise their workspace while maintaining powerful computing capabilities.

Price Comparison

The HP FAST EliteDesk is priced at £139.99, while the Dell 3040 SFF is more budget-friendly at £95.00. The price difference reflects the HP's superior specifications, including a more powerful i7 processor, increased RAM, and larger storage options. While the Dell offers a more affordable entry point, it may not meet the needs of users requiring high performance for demanding applications. The investment in the HP model could be justified for those who prioritise performance and efficiency over initial cost.

Which should you buy?

Ultimately, the decision between the HP FAST EliteDesk 800 G3 SFF PC and the Dell 3040 SFF hinges on your performance needs and budget. If you require a powerful machine for multitasking, heavy applications, and a modern operating system, the HP model is the clear winner despite its higher price point at £139.99. In contrast, if your computing needs are basic and you are looking for a more economical option, the Dell 3040 SFF at £95.00 may suffice. The HP's superior specifications and features make it a better long-term investment for serious users.

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HP FAST EliteDesk 800 G3 SFF PC - Intel Core i7 6th Gen vs Windows 10 Dell 3040 SFF Intel Core i5-6500 Desktop PC Computer - 8GB DDR3-240GB | versusfinder