AMD RYZEN 7 9800X3D 8-Core, 16-Thread Desktop Processor vs Intel® Core™ Ultra 5 Desktop Processor 245K 14
Updated July 2026 — AMD RYZEN 7 9800X3D 8-Core, 16-Thread Desktop Processor wins on price and cache size, Intel® Core™ Ultra 5 Desktop Processor 245K 14 wins on cores and efficiency.
The AMD RYZEN 7 9800X3D excels in gaming performance and processing power, while the Intel Core Ultra 5 offers a cost-effective solution with versatile capabilities.
Why AMD RYZEN 7 9800X3D 8-Core, 16-Thread Desktop Processor is better
Gaming Performance
AMD is touted as the world's fastest gaming processor.
Core Technology
Utilizes advanced 'Zen 5' technology.
Cache Size
Has a larger 96MB L3 cache.
Why Intel® Core™ Ultra 5 Desktop Processor 245K 14 is better
Price
Intel is significantly cheaper at $198.
Core Count
Intel has 14 cores compared to AMD's 8.
Efficiency
Intel's hybrid architecture improves efficiency.
Overall score
Specifications
| Spec | AMD RYZEN 7 9800X3D 8-Core, 16-Thread Desktop Processor | Intel® Core™ Ultra 5 Desktop Processor 245K 14 |
|---|---|---|
| Brand | AMD | Intel |
| Model | RYZEN 7 9800X3D | Core Ultra 5 |
| Base Power | 125W | 125W |
| Socket | AM5 | Intel 800 Series |
| Thermal Solution | Not included | Not included |
Dimension comparison
Overview of the AMD RYZEN 7 9800X3D and Intel® Core™ Ultra 5
In this comparison, we evaluate the AMD RYZEN 7 9800X3D and the Intel® Core™ Ultra 5 Desktop Processor 245K. The AMD processor is currently priced at $468.99, while the Intel option is significantly less at $198.00, making it about 58% cheaper. Both processors cater to gamers and creators but with different architectures and performance optimizations.
Performance Capabilities
The AMD RYZEN 7 9800X3D boasts 8 cores and 16 threads, providing a significant advantage in multitasking and gaming performance. It utilizes AMD's "Zen 5" technology and includes a 96MB L3 cache, which contributes to its remarkable speed and efficiency. The processor can reach clock speeds of up to 5.2 GHz, ensuring that it can handle demanding applications seamlessly.
In contrast, the Intel® Core™ Ultra 5 features a total of 14 cores, divided into 6 performance cores (P-cores) and 8 efficient cores (E-cores). This hybrid architecture allows for optimized workload distribution, enhancing both performance and efficiency. It also reaches clock speeds of up to 5.2 GHz, but with a different core configuration that may cater better to specific workflows.
Gaming Performance
When it comes to gaming, the AMD RYZEN 7 9800X3D is touted as the world’s fastest gaming processor. The combination of its advanced architecture and extensive cache makes it particularly well-suited for high-frame-rate gaming and intensive graphics tasks. Gamers looking for peak performance will likely find the RYZEN option appealing.
On the other hand, the Intel® Core™ Ultra 5 offers strong gaming performance as well, thanks to its hybrid architecture that allows for effective task management. However, it may not match the RYZEN's gaming-specific optimizations. Gamers who prioritize frame rates and responsiveness may lean towards the AMD option despite the Intel's versatility.
Efficiency and Thermal Management
The AMD RYZEN 7 9800X3D is designed for power efficiency, with improved thermal performance compared to previous generations. This efficiency is crucial for users who may run demanding applications for extended periods. However, it is important to note that a cooler is not included, which users will need to factor into their overall setup cost.
Intel's Core Ultra 5 also emphasizes energy efficiency, claiming to run cooler and quieter. Its hybrid architecture allows it to manage power usage effectively, which can be beneficial for users who want a quieter workspace. Similar to AMD, this processor does not come with a thermal solution included, an important consideration for potential buyers.
Compatibility and Upgrades
The AMD RYZEN 7 9800X3D is designed to be drop-in ready for the proven Socket AM5 infrastructure, making it easy for users to upgrade without significant changes to their existing setups. This compatibility can save time and money for those looking to enhance their systems with a new processor.
In contrast, the Intel® Core™ Ultra 5 is compatible with Intel 800 series chipset-based motherboards. This broad compatibility allows for flexibility in building or upgrading systems, particularly for users who have invested in Intel technologies in the past. As both processors do not include a cooler, users should ensure they have the appropriate cooling solutions compatible with their chosen motherboards.
Pricing and Availability
The AMD RYZEN 7 9800X3D is priced at $468.99, while the Intel® Core™ Ultra 5 is available for $198.00. This price difference of approximately $270 highlights a significant investment for the AMD processor, which could be a deciding factor for budget-conscious buyers. For users seeking performance without a hefty price tag, the Intel option provides a compelling alternative.
Additionally, the average price for the Intel processor over the last 90 days is $208.49, suggesting that the current price may reflect a promotional offer or temporary market fluctuation. In comparison, the AMD processor's average price over the same period is $452.62, indicating a more stable pricing trajectory.
User Experience and Reviews
While specific sales ranks and bestseller rankings are not provided, user experience plays a crucial role in the decision-making process. The AMD RYZEN 7 9800X3D is often praised for its gaming capabilities and high performance in creative tasks, making it a favorite among gamers and content creators alike.
Intel’s Core Ultra 5 has garnered attention for its efficiency and hybrid architecture, appealing to those who value a balanced performance for both gaming and productivity tasks. Users looking for a processor that performs well across a variety of applications may find the Intel option particularly appealing.
Which should you buy?
Choosing between the AMD RYZEN 7 9800X3D and the Intel® Core™ Ultra 5 ultimately depends on your specific needs and budget. If gaming performance and raw processing power are your primary concerns, the AMD processor may be the better choice despite its higher price. However, if you are looking for a versatile, cost-effective solution that excels in both gaming and productivity, the Intel processor provides excellent value at a significantly lower price point.

