Best-selling and impressive 9800X3D CPU is still on sale on Amazon
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When it comes to the best gaming CPUs out there, there are a couple of choices from AMD that particularly stand out. With its X3D selection, the real highlight is the 3D cache, which gives games some great boosts in performance. So it’s no surprise the 9800X3D is the best seller on Amazon’s CPU list and why it’s gotten a perfect score in our review of the chip.
Right now, it is currently 8% off on Amazon, where it gets just over $40 in savings. As of now, you can get it for $438.94 instead of the usual $479, giving the processor some great savings and a reason for it selling over 4,000 units in the past month.
AMD Ryzen 7 9800X3D
AMD 9800X3D features
Zen 5 Architecture and Next-Gen 3D V-Cache
Built for high-performance gaming, this processor combines AMD Zen 5 architecture with next-generation 3D V-Cache technology. The design is engineered to deliver exceptional gaming performance while maintaining efficient power use.
Prime Day is here! We've found all the biggest and best deals from this year's event below.
- AMD Ryzenâ„¢ 9 9900X 12-Core - was $499 now $337
- CORSAIR 4000D PC Case - was $124.99 now $75.99
- Hisense 65" Class E6SR - was $549 now $377.99
- Apple 2026 MacBook Air - was $1,999 now $1,799
- Skytech Gaming PC Desktop (9850X3d) - was $3,699 now $3,199
- Apple Magic Mouse - was $79 now $59
- Samsung Galaxy Z Fold8 Ultra - was $2,099 now $1,699
- Amazon Fire HD 10 tablet - was $154 now $72
Prices correct as of October 6th, 2026.
8 Cores and 16 Threads
With 8 cores and 16 threads, the processor provides the processing power needed for demanding modern games and multitasking. Zen 5 architecture delivers an approximately 16% IPC uplift, helping improve performance while maintaining strong power efficiency.
96MB L3 Cache and Up to 5.2GHz
A generous 96MB of L3 cache helps keep frequently accessed game data close to the CPU cores, supporting responsive gaming performance. Improved thermal performance compared with the previous generation also allows higher clock speeds, reaching up to 5.2GHz.
Socket AM5 Compatibility
The processor is drop-in ready for the established Socket AM5 platform, making it compatible with proven AM5 infrastructure and providing a straightforward upgrade path for supported systems.
Cooler Not Included
A CPU cooler is not included, so a compatible cooling solution must be purchased separately. Make sure your chosen cooler supports the processor and Socket AM5 platform before installation.
Why we like this AMD CPU deal
As tested in our review of the CPU, the 9800X3D has a great deal of power to offer. Leading the competition in gaming, but even improving in other use cases where previously the X3D chips struggled, it is a great all-rounder with great value on offer. It also has the ability to be overclocked thanks to rearrangement of the chips inside.
Ryzen 7 9800X3D Blender temperatures graph, Image by PC Guide
Ryzen 7 9800X3D CS2 Power graph, Image by PC Guide
Ryzen 7 9800X3D Cyberpunk 2077 FPS graph, Image by PC Guide
Ryzen 7 9800X3D Blender scores graph, Image by PC Guide
Ryzen 7 9800X3D CS2 temperatures graph, Image by PC Guide
Ryzen 7 9800X3D Blender power graph, Image by PC Guide
Ryzen 7 9800X3D CS2 FPS graph, Image by PC Guide
Ryzen 7 9800X3D multi core synthetics graph, Image by PC Guide
Ryzen 7 9800X3D Cyberpunk 2077 power graph, Image by PC Guide
Ryzen 7 9800X3D synthetics single core graph, Image by PC Guide
Ryzen 7 9800X3D Cyberpunk 2077 temperatures graph, Image by PC Guide
That is, while it’s at a great price overall, with CamelCamelCamel showcasing below, it is at a lower price than originally. So while plenty of other components increase in price, the 9800X3D does stay relatively affordable and, on the latest generation of hardware, has plenty of years of support to follow.
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