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Intel Core Ultra 5 Desktop Processor 245KF - 14 cores vs AMD Ryzen 5 3400G Processor

Updated August 2026The Intel Core Ultra 5 offers superior performance for high-end tasks, while the AMD Ryzen 5 3400G is a solid choice for budget-conscious users.

The Intel Core Ultra 5 offers superior performance for high-end tasks, while the AMD Ryzen 5 3400G is a solid choice for budget-conscious users.

Why Intel Core Ultra 5 Desktop Processor 245KF - 14 cores is better

core count

14 cores vs 4 cores

performance

optimized for high-end gaming and productivity

future-proofing

supports PCIe 5.0 and DDR5

Why AMD Ryzen 5 3400G Processor is better

price

lower price at £109.99

power consumption

65W TDP vs 125W

included cooler

comes with Wraith Spire Cooler

Overall score

Intel Core Ultra 5 Desktop Processor 245KF - 14 cores
85
AMD Ryzen 5 3400G Processor
70

Specifications

SpecIntel Core Ultra 5 Desktop Processor 245KF - 14 coresAMD Ryzen 5 3400G Processor
BrandIntelAMD
Boost ClockN/A4.2 GHz
ChipsetIntel 800AM4 500/400
Base Power125W65W
Included CoolerNoYes

Dimension comparison

Intel Core Ultra 5 Desktop Processor 245KF - 14 coresAMD Ryzen 5 3400G Processor

Overview of the Intel Core Ultra 5 and AMD Ryzen 5 3400G

The Intel Core Ultra 5 Desktop Processor 245KF and the AMD Ryzen 5 3400G Processor cater to different segments of users. Priced at £139.99, the Intel processor offers 14 cores, while the Ryzen 5 3400G, at £109.99, provides 4 cores and 8 threads. This initial price point suggests a significant difference in performance potential, particularly for users seeking high-end gaming and productivity capabilities.

Performance Analysis

The Intel Core Ultra 5 boasts 14 cores, making it a formidable choice for multitasking and high-performance applications. In contrast, the AMD Ryzen 5 3400G features 4 cores and 8 threads, which allows it to handle moderate workloads efficiently. The Intel processor's architecture is designed for gamers and productivity, reflecting its higher core count, while the Ryzen 5 is more suited to everyday tasks and light gaming.

Compatibility and Motherboards

Compatibility is crucial when selecting a CPU, and both processors cater to different motherboard chipsets. The Intel Core Ultra 5 is compatible with Intel 800 Series Chipset-based motherboards, while the AMD Ryzen 5 3400G works with 500 and 400 series AM4 motherboards. This distinction means that users may need to consider their existing hardware or future upgrade paths when making a choice.

Power Consumption

Power consumption is another key factor to consider. The Intel Core Ultra 5 has a Processor Base Power of 125W, indicating it may require a more robust power supply and cooling solution. On the other hand, the Ryzen 5 3400G operates at a lower Thermal Design Power (TDP) of 65W, which makes it more energy-efficient and potentially a better choice for compact builds where power supply capacity is limited.

Cooling Solutions

Cooling solutions can significantly impact performance and longevity. The AMD Ryzen 5 3400G comes with the Wraith Spire Cooler included, which is a notable advantage for users who may not wish to invest in an aftermarket cooling solution. In contrast, the Intel Core Ultra 5 does not include a stock cooler, necessitating additional investment for adequate cooling, particularly given its higher power output.

Gaming and Productivity

For gaming and productivity, the Intel Core Ultra 5 is explicitly optimised for high performance with its 14 cores. This makes it an excellent choice for gamers who require high frame rates and multitasking capabilities. The Ryzen 5 3400G, while capable of providing decent gaming performance, is more suited for casual gaming and standard productivity tasks, reflecting its lower core count and overall architecture.

Price Considerations

When comparing prices, the Intel Core Ultra 5 is priced at £139.99, making it a premium option primarily aimed at serious gamers and power users. In contrast, the AMD Ryzen 5 3400G, at £109.99, offers a more budget-friendly alternative without sacrificing too much in terms of everyday performance. This pricing distinction may influence buyers who are looking for value versus high-end performance.

Future-Proofing

Users looking to future-proof their systems may find the Intel Core Ultra 5 a more appealing option due to its higher core count and the support for the latest PCIe 5.0 and DDR5 technologies. These features are designed to accommodate more demanding applications and gaming experiences in the future. The Ryzen 5 3400G, while still a competent processor, may not offer the same level of future-proofing due to its older architecture.

Which should you buy?

Choosing between the Intel Core Ultra 5 Desktop Processor 245KF and the AMD Ryzen 5 3400G Processor depends on individual needs. If you require a processor capable of handling intensive multitasking, high-end gaming, and future-proofing your system, the Intel Core Ultra 5 at £139.99 is the superior choice. However, if you are looking for a more budget-oriented solution for everyday tasks and moderate gaming, the AMD Ryzen 5 3400G at £109.99 is an excellent option. Ultimately, your decision should align with your specific usage requirements and budget constraints.

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Intel Core Ultra 5 Desktop Processor 245KF - 14 cores vs AMD Ryzen 5 3400G Processor | versusfinder