Intel Core i3 i3-12100 Quad-core 3.30 GHz vs Intel Core Ultra 9 Desktop Processor 285K - 24
Updated August 2026 — Intel Core i3 i3-12100 Quad-core 3.30 GHz wins on price and compatibility, Intel Core Ultra 9 Desktop Processor 285K - 24 wins on performance and cache.
The Intel Core Ultra 9 offers superior performance and features compared to the Intel Core i3, making it the better choice for power users.
Why Intel Core i3 i3-12100 Quad-core 3.30 GHz is better
Price
Intel Core i3 is significantly cheaper.
Power Consumption
Intel Core i3 has lower power requirements.
Compatibility
Intel Core i3 is compatible with more motherboards.
Why Intel Core Ultra 9 Desktop Processor 285K - 24 is better
Performance
Intel Core Ultra 9 has 24 cores for better multitasking.
Clock Speed
Intel Core Ultra 9 can reach up to 5.7 GHz.
Cache Memory
Intel Core Ultra 9 has a larger 40 MB cache.
Overall score
Specifications
| Spec | Intel Core i3 i3-12100 Quad-core 3.30 GHz | Intel Core Ultra 9 Desktop Processor 285K - 24 |
|---|---|---|
| Cores | 4 | 24 |
| Threads | 8 | 24 |
| Base Clock | 3.30 GHz | Up to 5.7 GHz |
| Cache | 12 MB | 40 MB |
| Graphics | Intel UHD 730 | Integrated Intel Graphics |
Dimension comparison
Overview
The Intel Core i3 and the Intel Core Ultra 9 Desktop Processor 285K represent two different tiers of performance in the CPU market. The Intel Core i3 is priced at $215.90, making it a budget-friendly option, while the Intel Core Ultra 9 is significantly more expensive at $557.00. This price difference of about 158% reflects the capabilities and target audience for each processor.
The Intel Core i3 is designed for everyday tasks and light gaming, while the Intel Core Ultra 9 is tailored for high-performance gaming and intensive applications. Understanding the distinct features and intended uses of these processors is essential for making an informed buying decision.
Performance
When it comes to performance, the Intel Core Ultra 9 leads the way with its 24 cores, comprising 8 Performance cores (P-cores) and 16 Efficient cores (E-cores). This allows it to handle demanding workloads and multitasking with ease. In contrast, the Intel Core i3 features only 4 cores and operates at a frequency of 3.30 GHz, which limits its performance in resource-heavy scenarios.
The Intel Core Ultra 9 can achieve clock speeds of up to 5.7 GHz, offering superior performance for gamers and content creators. The difference in processing power is evident; the Ultra 9 is designed for those who require robust computing capabilities, while the Core i3 is suited for users with lighter needs.
Graphics
The Intel Core i3 comes equipped with Intel UHD Graphics 730, which supports up to four monitors and provides decent visuals for casual gaming and everyday use. This makes it a good choice for users who don’t require high-end graphics performance.
On the other hand, the Intel Core Ultra 9 also includes integrated Intel Graphics, but the focus is more on the processor's ability to handle graphics-intensive applications. Users looking for high-quality graphics performance should consider the Ultra 9, as it is optimized for gaming and creative workflows, enhancing overall visual experiences.
Cache Memory
Cache memory plays a crucial role in CPU performance. The Intel Core i3 features a 12 MB L3 cache, which aids in quickly retrieving frequently used data, enhancing system responsiveness. While this is adequate for everyday tasks, it may not be enough for more demanding applications.
In contrast, the Intel Core Ultra 9 boasts a substantial 40 MB cache, which is designed to support its higher core count and intensive workloads. This larger cache allows for more efficient data handling, making the Ultra 9 a better choice for users who engage in heavy multitasking or run complex applications.
Power Consumption
Power consumption is another important aspect to consider. The Intel Core i3 is designed to be energy-efficient, making it suitable for users who want a processor that uses less power while still delivering solid performance. Its lower power requirements can lead to long-term savings on electricity bills, especially in a home or office setup.
Conversely, the Intel Core Ultra 9 has a higher base power rating of 125W. While this might result in increased electricity usage, it is a trade-off for the enhanced performance capabilities. Users should weigh the importance of power efficiency against the need for high performance based on their specific use cases.
Compatibility
Compatibility should not be overlooked when choosing a CPU. The Intel Core i3 is compatible with a wide range of motherboards, making it easier for users to integrate it into existing systems without the need for extensive upgrades.
In comparison, the Intel Core Ultra 9 is specifically designed for Intel 800 series chipset-based motherboards. This means that users may need to invest in a new motherboard if they want to upgrade to this processor, which adds to the overall cost of ownership. Compatibility considerations are vital for users planning to build or upgrade their systems.
Price Comparison
The price difference between the two processors is significant, with the Intel Core i3 priced at $215.90 and the Intel Core Ultra 9 at $557.00. This means that the Ultra 9 is approximately 158% more expensive than the Core i3. For budget-conscious consumers or those who do not require high-end performance, the Intel Core i3 provides excellent value for money.
On the other hand, users who require top-tier performance for gaming, video editing, or other intensive tasks might find the investment in the Intel Core Ultra 9 justified. The decision ultimately depends on the specific needs and budget of the user.
Which should you buy?
Choosing between the Intel Core i3 and the Intel Core Ultra 9 Desktop Processor 285K depends largely on your performance needs and budget. If you are a casual user looking for an affordable option for everyday tasks, the Intel Core i3 is a sensible choice at $215.90. However, if you are a power user, gamer, or content creator requiring high performance and efficiency, investing in the Intel Core Ultra 9 at $557.00 is likely the better option. Ultimately, evaluate your specific use case, budget, and performance requirements before making a decision.

