Intel Core i3 i3-12100 Quad-core 3.30 GHz vs Intel® Core™ Ultra 5 Processor 250KF Plus 18 cores
Updated August 2026 — Intel Core i3 i3-12100 Quad-core 3.30 GHz wins on graphics, Intel® Core™ Ultra 5 Processor 250KF Plus 18 cores wins on core count and overclocking.
The Intel Core Ultra 5 offers superior performance and future-proofing compared to the Intel Core i3, making it the better choice for demanding users.
Why Intel Core i3 i3-12100 Quad-core 3.30 GHz is better
Price
The Core i3 is more budget-friendly.
Power Efficiency
The Core i3 uses less power.
Integrated Graphics
The Core i3 has built-in graphics.
Why Intel® Core™ Ultra 5 Processor 250KF Plus 18 cores is better
Performance
The Ultra 5 has more cores and higher clock speeds.
Future-Proofing
The Ultra 5 supports PCIe 5.0 and DDR5.
Core Configuration
The Ultra 5 has 18 cores compared to 4 in the i3.
Overall score
Specifications
| Spec | Intel Core i3 i3-12100 Quad-core 3.30 GHz | Intel® Core™ Ultra 5 Processor 250KF Plus 18 cores |
|---|---|---|
| Brand | Intel | Intel |
| Model | i3-12100 | 250KF Plus |
| Cores | 4 | 18 |
| Base Clock | 3.30 GHz | 5.30 GHz |
| Integrated Graphics | Yes | No |
| Power Consumption | 35W | 125W |
Dimension comparison
Overview of the Intel Core i3 and Intel Core Ultra 5
The Intel Core i3 is priced at $215.90, while the Intel Core Ultra 5 is slightly more expensive at $240.58, making the Ultra 5 about 11.5% pricier. Both processors are designed for high performance but cater to different user needs. The Core i3 is positioned as a budget-friendly option with solid capabilities for general use, while the Ultra 5 targets enthusiasts seeking maximum performance for demanding applications.
Performance Metrics
In terms of performance, the Intel Core Ultra 5 outshines the Intel Core i3 significantly. The Ultra 5 features a high-performance core configuration with 18 cores (6 P-cores and 12 E-cores), while the Core i3 is limited to 4 cores. This difference means that the Ultra 5 can handle more simultaneous tasks and demanding software, making it ideal for gamers and content creators. The Ultra 5 can reach turbo speeds of up to 5.3 GHz, compared to the Core i3’s base clock speed of 3.30 GHz. For users looking for top-tier responsiveness, the Ultra 5 is the clear winner.
Graphics Capabilities
The Intel Core i3 comes with built-in Intel UHD Graphics 730, which is suitable for basic tasks and supports up to four monitors. This makes it a competent choice for users who do not require high-end graphics capabilities. In contrast, the Intel Core Ultra 5 does not include integrated graphics, necessitating the use of discrete graphics cards. This design is intended for users who prioritize high performance in gaming and professional applications, thus reflecting the different target audiences of these processors.
Power Efficiency
The Intel Core i3 is designed with efficiency in mind, using less power while still delivering high performance. It is particularly suitable for users who want good performance without significantly impacting their electricity bills. The Intel Core Ultra 5, while more powerful, has a base power requirement of 125W and can reach a maximum turbo power of 250W. This means that while the Ultra 5 offers superior performance, it may also lead to higher energy consumption, which is an important consideration for users focused on power efficiency.
Compatibility
Compatibility is another critical factor when choosing between these processors. The Intel Core i3 is compatible with a wide range of motherboards, making it an accessible option for budget builds. The Ultra 5, however, requires Intel 800 Series Chipset-based motherboards with an LGA1851 socket, allowing for advanced features like PCIe 5.0 support and high-speed DDR5 memory. This makes the Ultra 5 more suitable for those looking to build high-performance systems but may limit options for others.
Target Audience
The Intel Core i3 is ideal for casual users, students, and small office setups looking for an efficient processor that can handle everyday tasks. Its price point of $215.90 makes it an attractive option for those who want reliable performance without breaking the bank. On the other hand, the Intel Core Ultra 5 is targeted towards gamers, content creators, and power users who need a processor that can handle intensive applications and multitasking. At $240.58, it is designed for those willing to invest more in their computing experience.
Future-Proofing
When considering future-proofing, the Intel Core Ultra 5 has the advantage due to its support for next-gen technology such as PCIe 5.0 and DDR5 memory. This makes it a more adaptable choice for users planning to upgrade their systems in the coming years. The Intel Core i3, while capable, may not offer the same level of future-proofing as it lacks support for these cutting-edge technologies.
Which should you buy?
Ultimately, the choice between the Intel Core i3 and the Intel Core Ultra 5 comes down to your specific needs and budget. If you are a casual user or looking for a cost-effective solution for everyday tasks, the Intel Core i3 at $215.90 is a solid choice. However, for gamers and professionals requiring maximum performance and the latest technology, the Intel Core Ultra 5, priced at $240.58, is worth the investment. The Ultra 5's superior core configuration and support for advanced technologies make it the better option for demanding applications, while the i3 holds its ground for budget-conscious users.