AMD Ryzen 5 3400G Processor vs Intel Core i3-14100 processor 12 MB Smart Cache Box
Updated August 2026 — The AMD Ryzen 5 3400G offers better value and integrated graphics performance, making it the preferred choice for budget-conscious gamers.
The AMD Ryzen 5 3400G offers better value and integrated graphics performance, making it the preferred choice for budget-conscious gamers.
Why AMD Ryzen 5 3400G Processor is better
price
AMD Ryzen 5 3400G is £109.99, significantly cheaper than Intel's £183.01
integrated graphics
Radeon RX Vega 11 graphics outperform Intel UHD Graphics
compatibility
Compatible with more motherboard series (500 & 400) than Intel's 600 & 700 series
Why Intel Core i3-14100 processor 12 MB Smart Cache Box is better
new technology
Supports PCIe 5.0 and DDR5 memory for future-proofing
productivity
Optimized for productivity tasks
lower power draw
Base power of 60W compared to AMD's 65W
Overall score
Specifications
| Spec | AMD Ryzen 5 3400G Processor | Intel Core i3-14100 processor 12 MB Smart Cache Box |
|---|---|---|
| Cores | 4 | unknown |
| Threads | 8 | unknown |
| Boost Clock | 4.2 GHz | unknown |
| TDP | 65W | 60W |
| Integrated Graphics | Radeon RX Vega 11 | Intel UHD Graphics |
| Chipset Compatibility | 500 & 400 Series | 600 & 700 Series |
Dimension comparison
Overview of the AMD Ryzen 5 3400G and Intel Core i3-14100
The AMD Ryzen 5 3400G offers a competitive price of £109.99, while the Intel Core i3-14100 is significantly more expensive at £183.01. This price difference of £73.02 prompts potential buyers to evaluate their computing needs carefully. Both processors are designed for desktop use and target different segments of the market, which can influence the decision for consumers looking for performance versus budget.
Performance and Architecture
The AMD Ryzen 5 3400G features 4 cores and 8 threads, with a boost clock speed of up to 4.2 GHz. This configuration is well-suited for multitasking and gaming, allowing it to handle modern applications efficiently. In contrast, the Intel Core i3-14100, representing the 14th generation of Intel processors, is optimised for productivity but does not disclose the exact number of cores and threads. The i3-14100 supports newer technologies like PCIe 5.0 and DDR5 memory, which may offer future-proofing advantages over the Ryzen 5's architecture.
Integrated Graphics
The AMD Ryzen 5 3400G is equipped with Radeon RX Vega 11 graphics, which provides decent graphical performance without the need for a dedicated graphics card. This makes it an excellent choice for casual gamers and users who do not require high-end graphics. On the other hand, the Intel Core i3-14100's integrated graphics capabilities are less clear, but it typically includes Intel UHD Graphics, which may not perform as well as the Ryzen's Vega graphics. Therefore, for users who are interested in integrated graphics performance, the Ryzen 5 has a notable edge.
Power Consumption and Thermal Design
The AMD Ryzen 5 3400G operates with a thermal design power (TDP) of 65W, which is relatively efficient for a processor with its capabilities. This lower power consumption can result in less heat generation, making it easier to cool and potentially reducing the overall energy costs. In comparison, the Intel Core i3-14100 has a base power of 60W, suggesting a marginally lower power draw. However, this difference is minimal, and both processors are designed to run efficiently within their respective power envelopes.
Compatibility and Upgradability
The AMD Ryzen 5 3400G is compatible with 500 and 400 series AM4 motherboards, providing flexibility for users looking to upgrade their systems. This compatibility allows users to maintain their investment in motherboards while upgrading the CPU for improved performance. Conversely, the Intel Core i3-14100 requires a motherboard that supports Intel's 600 or 700 series chipsets. This could limit options for users who wish to upgrade later, as they may need to invest in a new motherboard alongside the processor.
Included Cooling Solutions
Both processors come with included cooling solutions, which is a significant advantage for users looking to build a budget-friendly system without additional costs. The AMD Ryzen 5 3400G is bundled with the Wraith Spire cooler, known for its effectiveness in keeping the CPU temperatures in check. The Intel Core i3-14100 includes the Intel Laminar RM1 cooler, which also serves to maintain thermal performance. While both coolers are adequate for their respective processors, user experiences may vary based on the specific setups and workloads.
Gaming Performance
When it comes to gaming, the AMD Ryzen 5 3400G is well-regarded for its ability to deliver solid performance in a variety of titles, thanks in part to its higher clock speed and integrated graphics capabilities. This makes it a suitable choice for gamers who are not looking to invest in a dedicated GPU immediately. The gaming performance of the Intel Core i3-14100, although likely competent due to its modern architecture, is less defined without specific benchmarks. Thus, for gamers prioritising immediate performance, the Ryzen 5 3400G may be the preferable option.
Which should you buy?
In conclusion, the choice between the AMD Ryzen 5 3400G and the Intel Core i3-14100 largely depends on your specific needs and budget. The Ryzen 5 3400G is a more affordable option at £109.99, offering strong integrated graphics and good performance for gaming and multitasking. Meanwhile, the Intel Core i3-14100, priced at £183.01, brings advantages in productivity and newer technology support but lacks clarity on integrated graphics performance. If you are looking for value and decent gaming capabilities, the AMD Ryzen 5 3400G is the better buy. Conversely, if future-proofing and productivity are higher priorities for you, the Intel Core i3-14100 may warrant the additional investment.
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