Intel Core Ultra 5 Processor 225 vs Intel Core i7-4770K Quad-Core Desktop Processor 3.5 GHZ 8 MB Cache BX80646I74770
Updated August 2026 — The Intel Core Ultra 5 Processor 225 outperforms the Intel Core i7-4770K in most aspects, making it the better choice for demanding tasks.
The Intel Core Ultra 5 Processor 225 outperforms the Intel Core i7-4770K in most aspects, making it the better choice for demanding tasks.
Why Intel Core Ultra 5 Processor 225 is better
Core Count
10 cores vs 4 cores
Power Efficiency
65 W vs 84 W
Memory Capacity
256 GB vs 32 GB
Why Intel Core i7-4770K Quad-Core Desktop Processor 3.5 GHZ 8 MB Cache BX80646I74770 is better
Price
C$148.88 vs C$239.99
Clock Speed
3.5 GHz vs 3.3 GHz
Compatibility
LGA 1150 vs LGA 1851
Overall score
Specifications
| Spec | Intel Core Ultra 5 Processor 225 | Intel Core i7-4770K Quad-Core Desktop Processor 3.5 GHZ 8 MB Cache BX80646I74770 |
|---|---|---|
| Brand | Intel | Intel |
| Socket Type | LGA 1851 | LGA 1150 |
| Cache Size | N/A | 8 MB |
| Integrated NPU | Yes | No |
| Architecture | Hybrid Core | Quad-Core |
Dimension comparison
Performance Comparison
When it comes to performance, the Intel Core Ultra 5 Processor 225 offers a notable advantage over the Intel Core i7-4770K. The Ultra 5 features a robust 10-core design compared to the i7-4770K's quad-core configuration. This gives the Ultra 5 a significant edge in multitasking capabilities, especially for demanding applications such as gaming and content creation. The Ultra 5 operates at a base clock speed of 3.3 GHz, while the i7-4770K has a base clock speed of 3.5 GHz, with a turbo boost reaching up to 3.9 GHz. Despite the i7-4770K's higher clock speed, the architectural advancements in the Ultra 5 may deliver better overall performance in modern workloads, particularly with its integrated NPU and Hybrid Core Architecture.
Power Consumption
The Intel Core Ultra 5 Processor 225 is designed with efficiency in mind, boasting a processor base power of only 65 W. In contrast, the Intel Core i7-4770K has a higher power consumption of 84 W. This lower power requirement of the Ultra 5 not only contributes to reduced energy costs but also allows for quieter operation, making it an appealing choice for users who prioritise energy efficiency and quieter systems during operation. Additionally, the Ultra 5’s design may lead to less heat generation, which can be beneficial for maintaining optimal system temperatures.
Memory Capacity
In terms of memory capacity, the Ultra 5 has a maximum memory size of 256 GB, significantly surpassing the i7-4770K's maximum of 32 GB. This expansive memory capability of the Ultra 5 makes it particularly suitable for applications that require extensive data handling, such as 3D rendering and large-scale data analysis. Such high memory support ensures that users can run more applications simultaneously without experiencing slowdowns, giving the Ultra 5 a clear advantage for high-performance computing tasks.
Integrated Technology
The Intel Core Ultra 5 Processor 225 integrates advanced technologies that enhance its functionality. It features an integrated Neural Processing Unit (NPU), which is designed to accelerate AI tasks and improve overall system responsiveness. The i7-4770K lacks such modern integration, relying on older technology without NPU support. This inclusion in the Ultra 5 can improve performance in tasks that leverage AI, such as image recognition and automated workflows, making it a better option for users who need cutting-edge performance in these areas.
Compatibility
Compatibility is a crucial factor when considering a CPU upgrade. The Intel Core Ultra 5 is designed for LGA 1851 socket motherboards, while the Intel Core i7-4770K fits into LGA 1150 socket motherboards. This difference means that users looking to upgrade to the Ultra 5 may need to invest in a new motherboard, while the i7-4770K may be more compatible with existing systems built around the LGA 1150 socket. Users should weigh the costs associated with potential motherboard upgrades when deciding between these two processors.
Price Point
The Intel Core i7-4770K is significantly more affordable, priced at C$148.88 compared to the Intel Core Ultra 5’s C$239.99. This price difference might make the i7-4770K more attractive for budget-conscious consumers or those looking for a cost-effective upgrade. However, while the i7-4770K has a lower upfront cost, it is essential to consider the long-term performance benefits of investing in the Ultra 5, especially for users who require higher performance for demanding tasks.
User Experience
User experience can vary significantly between the two processors based on their respective architectures and features. The Intel Core Ultra 5 Processor 225, with its Hybrid Core Architecture and Intel Thread Director, provides a more seamless experience when handling multiple tasks. It intelligently assigns workloads to the appropriate cores, enhancing overall efficiency. In contrast, the i7-4770K, while still capable, may not deliver the same level of multitasking efficiency due to its older quad-core design. Users who engage in heavy multitasking or resource-intensive applications will likely find the Ultra 5 more satisfying in daily use.
Which should you buy?
Deciding between the Intel Core Ultra 5 Processor 225 and the Intel Core i7-4770K ultimately hinges on your specific needs and budget. If you prioritise performance, energy efficiency, and modern technology, the Ultra 5 stands out with its 10-core design, lower power consumption, and superior memory capacity. However, if budget constraints are a primary concern and you are looking for a solid performer for less demanding tasks, the i7-4770K offers a compelling value with its lower price. Ultimately, for users focused on future-proofing their systems and engaging in high-performance tasks, the Intel Core Ultra 5 Processor 225 is the recommended choice.
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