DELL OptiPlex 3060 8th gen Intel® Core™ i3 i3-8100T 8 GB DDR4-SDRAM 128 GB SSD B vs Intel Core i7-7700K 4.2 GHz QuadCore 8 MB Cache CPU - Black
Updated August 2026 — The DELL OptiPlex 3060 is an affordable option for basic tasks, while the Intel Core i7-7700K offers superior performance for demanding applications.
The DELL OptiPlex 3060 is an affordable option for basic tasks, while the Intel Core i7-7700K offers superior performance for demanding applications.
Why DELL OptiPlex 3060 8th gen Intel® Core™ i3 i3-8100T 8 GB DDR4-SDRAM 128 GB SSD B is better
affordability
DELL OptiPlex 3060 is significantly cheaper at £96.00
built-in features
Includes Wi-Fi and Bluetooth connectivity
refurbished quality
Professionally inspected and tested for reliability
Why Intel Core i7-7700K 4.2 GHz QuadCore 8 MB Cache CPU - Black is better
performance
Intel Core i7-7700K has a higher clock speed of 4.2 GHz
gaming capability
Supports 4K Ultra HD display resolutions
processing power
Quad-core design allows for better multitasking
Overall score
Specifications
| Spec | DELL OptiPlex 3060 8th gen Intel® Core™ i3 i3-8100T 8 GB DDR4-SDRAM 128 GB SSD B | Intel Core i7-7700K 4.2 GHz QuadCore 8 MB Cache CPU - Black |
|---|---|---|
| Processor | Intel Core i3-8100T | Intel Core i7-7700K |
| Clock Speed | 3.1 GHz | 4.2 GHz |
| Cores | 2 | 4 |
| Memory | 8 GB DDR4 | N/A |
| Storage | 128 GB SSD | N/A |
Dimension comparison
Introduction to the Products
In this comparison, we will examine the DELL OptiPlex 3060, equipped with an Intel Core i3-8100T processor, against the Intel Core i7-7700K CPU. The DELL OptiPlex 3060 is priced at £96.00, while the Intel Core i7-7700K costs £308.57. This fundamental price difference sets the stage for a closer look at their features and performance.
Performance Overview
The performance characteristics of these two products vary significantly. The DELL OptiPlex 3060 features an Intel Core i3-8100T processor, which operates at a lower speed compared to the Intel Core i7-7700K, which boasts a clock speed of 4.2 GHz. The i3-8100T is designed for efficiency, making it suitable for basic tasks, while the i7-7700K, being a quad-core processor, provides enhanced performance for more demanding applications. This performance disparity is crucial for users who require higher processing power for tasks such as gaming or video editing.
Price Comparison
Price is a significant factor when choosing between these two products. The DELL OptiPlex 3060 is available for £96.00, making it an affordable option for budget-conscious consumers. In contrast, the Intel Core i7-7700K's price of £308.57 positions it in a higher market segment. This price difference reflects the performance capabilities of the processors, where the i7-7700K justifies its higher cost with superior specifications and performance potential.
Memory and Storage
Memory and storage specifications are vital for overall system performance. The DELL OptiPlex 3060 comes with 8 GB of DDR4-SDRAM and a 128 GB SSD. This configuration is adequate for everyday tasks such as web browsing and document editing. On the other hand, the Intel Core i7-7700K does not come with built-in memory or storage, as it is a standalone CPU intended for custom builds. Users will need to invest in additional components to achieve optimal performance with the i7-7700K, which could significantly increase the overall cost of the system.
Use Cases
The intended use cases for these products differ markedly. The DELL OptiPlex 3060 is tailored for basic office tasks, educational purposes, and light multimedia consumption, thanks to its integrated features like Wi-Fi and Bluetooth connectivity. Conversely, the Intel Core i7-7700K is aimed at power users, gamers, and professionals who require high performance for advanced tasks. Its support for 4K Ultra HD display resolutions enables stunning visuals, making it ideal for graphic design and gaming.
Build Quality and Reliability
When considering build quality and reliability, the DELL OptiPlex 3060 stands out as a refurbished product that has undergone professional inspection and testing. This ensures that it works and looks like new, providing peace of mind for buyers. The Intel Core i7-7700K, while a reputable product, does not come as a complete system and relies on the quality of the components chosen by the user. This distinction is essential for customers seeking assurance regarding their purchase.
Connectivity Options
Connectivity is another area where the DELL OptiPlex 3060 excels. It includes built-in Wi-Fi and Bluetooth capabilities, enabling easy connectivity to various devices and networks. The Intel Core i7-7700K, however, lacks integrated connectivity features, as it is purely a CPU. Users will need to consider additional components, such as a motherboard with integrated networking capabilities, to match the convenience offered by the DELL system.
Which should you buy?
Choosing between the DELL OptiPlex 3060 and the Intel Core i7-7700K ultimately comes down to your specific needs and budget. If you require an affordable, reliable system for basic tasks, the DELL OptiPlex 3060 offers excellent value for £96.00. However, if you are seeking high performance for demanding applications and are willing to invest in additional components, the Intel Core i7-7700K at £308.57 may be the better choice. Consider your usage scenarios carefully to make the most informed decision.
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