AMD Ryzensets 9 9900X Processor vs Intel Core i7-3770 Quad-Core 3.4 GHz LGA 1155 Processor - BX80637I73770
Updated August 2026 — The AMD Ryzensets 9 9900X is a superior choice for high-performance computing compared to the Intel Core i7-3770.
The AMD Ryzensets 9 9900X is a superior choice for high-performance computing compared to the Intel Core i7-3770.
Why AMD Ryzensets 9 9900X Processor is better
Cores and Threads
12 cores and 24 threads vs 4 cores
Architecture
Zen 5 architecture vs older Intel technology
Cache Size
76 MB L3 cache vs 8 MB Intel Smart Cache
Why Intel Core i7-3770 Quad-Core 3.4 GHz LGA 1155 Processor - BX80637I73770 is better
Price
£62.00 vs £299.39
Basic Tasks
Adequate for light computing tasks
Legacy Compatibility
Compatible with older systems
Overall score
Specifications
| Spec | AMD Ryzensets 9 9900X Processor | Intel Core i7-3770 Quad-Core 3.4 GHz LGA 1155 Processor - BX80637I73770 |
|---|---|---|
| Architecture | Zen 5 | Older Intel |
| Integrated Graphics | AMD RDNA 2 | 650 MHz |
| Memory Support | DDR5, PCIe 5.0 | Older standards |
| Socket Type | AM5 | LGA 1155 |
| Price | £299.39 | £62.00 |
Dimension comparison
Overview of the CPUs
The AMD Ryzensets 9 9900X Processor significantly outperforms the Intel Core i7-3770 Quad-Core processor in terms of specifications and capabilities. With a price tag of £299.39, the Ryzen 9 9900X offers advanced features that cater to gamers and creators alike, while the Intel Core i7-3770, priced at just £62.00, serves as an entry-level option compared to its rival.
The Ryzen 9 9900X boasts a cutting-edge Zen 5 architecture, whereas the i7-3770 is built on older technology from Intel. This difference in architecture plays a crucial role in determining the performance of both processors, especially in demanding applications.
Performance Comparison
In terms of performance, the AMD Ryzensets 9 9900X is a powerhouse with 12 cores and 24 threads, offering base and boost clock speeds of 4.4 GHz and 5.6 GHz, respectively. This makes it highly suitable for multi-threaded applications and gaming. In contrast, the Intel Core i7-3770 has a more modest configuration, featuring 4 cores and a base clock speed of 3.4 GHz, with a maximum turbo frequency of 3.9 GHz.
The sheer number of cores in the Ryzen 9 9900X allows for better multitasking and improved performance in high-demand scenarios, making it a superior choice for creators who require additional processing power.
Energy Efficiency
The AMD Ryzensets 9 9900X operates with a thermal design power (TDP) of 120 W, which is quite efficient given its capabilities. This efficiency is further enhanced by its 4 nm engraving process, part of the Zen 5 architecture. On the other hand, the Intel Core i7-3770 has not specified its TDP, but it's known to be less efficient than newer processors, given its older architecture and lower manufacturing process.
The energy efficiency of the Ryzen 9 9900X allows users to enjoy high performance without excessive power consumption, which is an essential factor for those looking to build energy-efficient systems.
Memory and Cache
The Ryzen 9 9900X features an impressive 76 MB L3 cache, which plays a significant role in speeding up data access for applications. This large cache size is ideal for handling resource-intensive tasks and improves overall system performance. In comparison, the Intel Core i7-3770 comes with an 8 MB Intel Smart Cache, which, while adequate for basic tasks, pales in comparison to the capabilities of its rival.
Additionally, the Ryzen 9 9900X supports DDR5 memory and PCIe 5.0, allowing for faster data transfer rates and improved memory performance. The i7-3770 is limited to older memory standards, which can result in bottlenecks in high-performance environments.
Graphics Capabilities
The integrated graphics capabilities of the AMD Ryzensets 9 9900X, featuring an AMD RDNA 2 graphics chip, provide a significant advantage over the Intel Core i7-3770. While the i7-3770 has a base graphics frequency of 650 MHz, the integrated graphics in the Ryzen processor are designed to handle modern gaming requirements with better performance.
This aspect makes the Ryzen 9 9900X a more versatile choice for users who may not want to invest in a dedicated graphics card immediately, offering decent gaming performance right out of the box.
Socket and Compatibility
The AMD Ryzensets 9 9900X uses the AM5 socket, which is designed to be compatible with a wide range of modern motherboards and cooling solutions. This longevity in compatibility ensures that users investing in the Ryzen 9 9900X can benefit from future upgrades without needing a complete system overhaul.
In contrast, the Intel Core i7-3770 uses the LGA 1155 socket, which is now considered outdated. This limits the upgrade options for users, as newer motherboards will not support this older processor, potentially leading to a shorter lifespan for systems built around it.
Price Consideration
The price difference between the two processors is quite significant, with the AMD Ryzensets 9 9900X priced at £299.39 and the Intel Core i7-3770 available for just £62.00. While the i7-3770 may seem like a budget-friendly option, it lacks the performance and features required for demanding tasks in today’s computing landscape.
Those looking for a cost-effective solution for basic computing might consider the i7-3770, but for serious gamers and content creators, the investment in the Ryzen 9 9900X will undoubtedly pay off in terms of performance and future-proofing.
Which should you buy?
In conclusion, the AMD Ryzensets 9 9900X clearly outshines the Intel Core i7-3770 across several key metrics. The 12 cores and 24 threads of the Ryzen processor, combined with its advanced architecture, extensive cache, and support for modern technologies, make it a formidable choice for anyone needing high-performance computing. While the Intel Core i7-3770 may be a budget option for light tasks, it simply cannot compete with the capabilities and longevity offered by the Ryzen 9 9900X. Therefore, for serious users seeking power and efficiency, the AMD Ryzensets 9 9900X is undoubtedly the better choice.
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