Optiplex Intel i7 4770 16GB RAM 256GB M.2 SSD WiFi Windows 11 Desktop PC 27-inch vs Windows 10 Dell 3040 SFF Intel Core i5-6500 Desktop PC Computer - 8GB DDR3-240GB
Updated August 2026 — The Optiplex Intel i7 4770 is the superior choice for performance and features, while the Dell 3040 is a budget-friendly option for basic tasks.
The Optiplex Intel i7 4770 is the superior choice for performance and features, while the Dell 3040 is a budget-friendly option for basic tasks.
Why Optiplex Intel i7 4770 16GB RAM 256GB M.2 SSD WiFi Windows 11 Desktop PC 27-inch is better
Processor
Optiplex has a more powerful Intel i7 4770.
RAM
Optiplex offers 16GB RAM compared to Dell's 8GB.
Storage Speed
Optiplex features a faster 256GB M.2 SSD.
Why Windows 10 Dell 3040 SFF Intel Core i5-6500 Desktop PC Computer - 8GB DDR3-240GB is better
Price
Dell 3040 is significantly cheaper at £95.
Size
Dell 3040 is a compact SFF design.
Basic Use
Dell 3040 is sufficient for everyday tasks.
Overall score
Specifications
| Spec | Optiplex Intel i7 4770 16GB RAM 256GB M.2 SSD WiFi Windows 11 Desktop PC 27-inch | Windows 10 Dell 3040 SFF Intel Core i5-6500 Desktop PC Computer - 8GB DDR3-240GB |
|---|---|---|
| Processor | Intel i7 4770 | Intel i5-6500 |
| RAM | 16GB | 8GB |
| Storage | 256GB M.2 SSD | 240GB SSD |
| OS | Windows 11 | Windows 10 |
| Monitor | 27-inch | None |
Dimension comparison
Overview of the Products
When choosing between the Optiplex Intel i7 4770 and the Windows 10 Dell 3040, you have two distinct desktop computers catering to different needs and budgets. The Optiplex offers a more powerful processor and higher RAM, while the Dell 3040 presents a cost-effective option. Priced at £279.95, the Optiplex boasts an Intel i7 4770 processor, 16GB of RAM, and a 256GB M.2 SSD. In contrast, the Dell 3040, available for £95.00, features an Intel Core i5-6500 processor with 8GB of RAM and a 240GB storage capacity.
Performance Comparison
The Optiplex Intel i7 4770 outshines the Dell 3040 in terms of processing power and multitasking capabilities. With its Intel i7 4770 CPU, you can expect superior performance in demanding applications and multitasking scenarios. In contrast, the Dell 3040, equipped with an Intel Core i5-6500, provides adequate performance for everyday tasks but may struggle under heavier loads. The Optiplex's 16GB of RAM allows for smoother operation when running multiple applications simultaneously, whereas the Dell's 8GB is more suited for basic usage.
Storage and Speed
In terms of storage, the Optiplex includes a 256GB M.2 SSD, which delivers faster data access speeds compared to the Dell 3040’s 240GB SSD. The superior speed of the M.2 SSD in the Optiplex translates to quicker boot times and faster application launches, enhancing overall productivity. Although the storage capacity of the Dell 3040 is slightly less, it still offers sufficient space for standard use. However, if speed and performance are priorities, the Optiplex's storage solution is clearly the better choice.
Operating System
The Optiplex comes pre-installed with Windows 11, which features the latest enhancements and security updates, optimising user experience. This ensures that users have access to the most current software and features available. On the other hand, the Dell 3040 runs on Windows 10, an operating system that, while still widely used, may not offer the same level of future-proofing as Windows 11. For those seeking cutting-edge software capabilities, the Optiplex is the preferable option.
Design and Build Quality
The build quality of the Optiplex is emphasised by its modern V100 Office case, designed not only for aesthetics but also for efficient cooling. This ensures that the desktop remains cool during intensive tasks, prolonging the life of its components. Meanwhile, the Dell 3040, while functional, may not have the same level of design innovation. It is a compact SFF (Small Form Factor) desktop, which is practical for space-saving but may not appeal to users looking for a more stylish appearance.
Included Accessories
When purchasing the Optiplex, you receive a comprehensive bundle that includes a 27-inch refurbished Grade A monitor, a new keyboard, and a mouse. This all-in-one package enhances the overall value of the Optiplex, making it a convenient choice for those who require a complete setup. In contrast, the Dell 3040 does not come with additional accessories, which means users may need to invest extra in peripherals, increasing the total cost of ownership.
Warranty and Support
The Optiplex offers a one-year Return to Base warranty, providing peace of mind regarding the longevity and reliability of your purchase. This warranty is indicative of the manufacturer's confidence in the product's quality. The Dell 3040, while a refurbished product, is also backed by Amazon's Renewed Guarantee, ensuring that it has been professionally inspected and tested. However, the lack of a specific warranty period may lead some to prefer the more defined warranty of the Optiplex.
Which should you buy?
Ultimately, the choice between the Optiplex Intel i7 4770 and the Windows 10 Dell 3040 boils down to your specific needs and budget. If you require a powerful machine for demanding tasks and value modern features, the Optiplex at £279.95 is the superior option, offering advanced performance, larger RAM, and a complete setup. However, if you are looking for a budget-friendly solution for basic computing needs, the Dell 3040 at £95.00 is a practical choice, albeit with some compromises in performance and features.
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