Intel® Core™ i5-14400 Desktop Processor 10 cores 4.7 GHz vs Intel® Core™ Ultra 5 Desktop Processor 245K 14
Updated August 2026 — Intel® Core™ i5-14400 Desktop Processor 10 cores 4.7 GHz wins on cooling solution, Intel® Core™ Ultra 5 Desktop Processor 245K 14 wins on cores and threads.
The Intel® Core™ Ultra 5 offers superior performance at a lower price, making it the better choice for high-demand users.
Why Intel® Core™ i5-14400 Desktop Processor 10 cores 4.7 GHz is better
Integrated Graphics
i5-14400 includes Intel UHD Graphics 730.
Included Cooler
i5-14400 comes with Intel Laminar RM1 cooler.
Lower Power
i5-14400 has a base power of 65W.
Why Intel® Core™ Ultra 5 Desktop Processor 245K 14 is better
Higher Cores
Ultra 5 has 14 cores compared to 10.
Higher Clock Speed
Ultra 5 can reach up to 5.2 GHz.
Lower Price
Ultra 5 is priced at $198.00.
Overall score
Specifications
| Spec | Intel® Core™ i5-14400 Desktop Processor 10 cores 4.7 GHz | Intel® Core™ Ultra 5 Desktop Processor 245K 14 |
|---|---|---|
| Cores | 10 (6 P + 4 E) | 14 (6 P + 8 E) |
| Clock Speed | up to 4.7 GHz | up to 5.2 GHz |
| Price | $264.99 | $198.00 |
| Power | 65W | 125W |
| Integrated Graphics | Yes | No |
| Included Cooler | Yes | No |
Dimension comparison
Overview of the Processors
The Intel® Core™ i5-14400 Desktop Processor and the Intel® Core™ Ultra 5 Desktop Processor offer compelling features for different computing needs. The i5-14400 has 10 cores and operates up to 4.7 GHz, while the Ultra 5 boasts 14 cores and a higher maximum frequency of 5.2 GHz. The pricing is also notable, with the i5-14400 priced at $264.99 and the Ultra 5 at $198.00, making the Ultra 5 about 25% cheaper.
Performance Capabilities
Performance is a critical factor for gamers and productivity users. The i5-14400 features a hybrid architecture with 10 cores (6 P-cores + 4 E-cores), allowing it to handle multiple tasks efficiently. Its maximum clock speed of 4.7 GHz ensures robust performance for demanding applications. Meanwhile, the Ultra 5's 14 cores (6 P-cores + 8 E-cores) and an impressive peak performance of 5.2 GHz provide an edge in multitasking and processing power. The increased core count and clock speed of the Ultra 5 make it particularly suited for users seeking high performance.
Compatibility and Integration
When considering compatibility, both processors offer modern features. The i5-14400 is compatible with Intel 600-series and 700-series chipset-based motherboards, requiring a potential BIOS update for optimal performance. In contrast, the Ultra 5 is designed for Intel 800 series chipset motherboards, which may appeal to users looking to upgrade within that ecosystem. Both processors support PCIe 5.0 and 4.0, providing flexibility for future upgrades and expansions.
Thermal Solutions and Power Consumption
Thermal management is crucial for maintaining performance. The i5-14400 includes the Intel Laminar RM1 cooler, enhancing cooling efficiency right out of the box. It operates at a base power of 65W, making it an energy-efficient option. On the other hand, the Ultra 5 does not come with a thermal solution included and has a higher base power of 125W. Users must factor in the additional cost of aftermarket cooling solutions for the Ultra 5, which could impact the overall value proposition.
Graphics Capabilities
Integrated graphics can be a significant aspect for users who do not require a dedicated GPU. The i5-14400 includes Intel UHD Graphics 730, enabling basic gaming and multimedia tasks without a dedicated graphics card. In contrast, the Ultra 5 does not specify integrated graphics, suggesting that users might need to invest in a discrete GPU for graphical tasks. This difference may be pivotal for users looking for immediate graphics performance without additional investment.
Pricing and Value
Pricing is a crucial differentiator between these two processors. The Intel® Core™ Ultra 5 is listed at $198.00, making it about 25% less expensive than the i5-14400, which is priced at $264.99. Given the Ultra 5's superior core count and clock speed, it presents a compelling value proposition, especially for users seeking high performance on a budget. However, the i5-14400 includes a cooler, which may offset some of the price difference for users who require an out-of-the-box solution.
Target Audience
Each processor targets distinct user groups. The Intel® Core™ i5-14400 is ideal for gamers and productivity users who prioritize efficient performance and integrated graphics. Its features cater to those who might not want to invest in additional cooling solutions or discrete GPUs. Conversely, the Intel® Core™ Ultra 5 is geared towards power users and gamers who demand higher performance and efficiency, albeit with the potential need for additional components like a cooler or a dedicated GPU.
Which should you buy?
Deciding between the Intel® Core™ i5-14400 and the Intel® Core™ Ultra 5 depends on your specific needs and budget. If you seek a balance of integrated graphics, efficient power consumption, and an included cooler, the i5-14400 is a solid choice. However, if you prioritize higher core counts and clock speeds at a lower price point, the Ultra 5 emerges as a more appealing option, especially given its substantial savings of about 25%. Ultimately, your choice should align with your computing demands and overall system configuration.

