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Achieve next-level power and next-level gaming with the AMD Ryzen 9 9900X CPU. From the AMD Ryzen 9000 Series, this high-end CPU is built on Zen 5 architecture with AI-acceleration to unlock unprecedented performance. Enjoy a 16% uptick on previous Ryzen generations! Plus, with support for DDR5, PCIe 5.0, USB4, and WiFi 7, this CPU has a clear upgrade path and is future proofed for upcoming tech.
AMD Ryzen 9 9900X CPU at a Glance:
- CPU built on Zen 5 architecture with AI-acceleration
- Twelve cores, twenty-four threads, and multithreading technology
- Maximum 120W TDP
- Compatible with AM5 socket and existing AM4 CPU coolers
- Supports DDR5 RAM, PCIe 5.0, and USB4
- Memory overclocking software AMD EXPO
The High-End CPU
The AMD Ryzen 9 9900X CPU has been optimised to provide a ~16% uptick in performance over the previous Ryzen generation. Enjoy smoother gaming, more efficient workflows, and more power in your content creation. This entry-level CPU has twelve cores and twenty-four threads with SMT (simultaneous multithreading technology), making it excellent for 1440p gaming and content creators. The base clock speed for this processor is 4.4GHz, but this can be boosted to 5.6GHz with the use of Precision Boost 2 or Precision Boost Overdrive.
To optimise efficiency, the AMD Ryzen 9 9900X has a total 64MB cache split into L1, L2, and L3 tiers. This increases the amount of accessible information, supporting the enhanced performance and IPC (instructions per cycle) uplift. What’s more, this processor has a maximum 120W TDP.
Zen 5 and AI-Acceleration
The AMD Ryzen 9000 Series is built on an innovative 4nm process and Zen 5 architecture. Putting performance, scalability, and efficiency at the core of this architecture’s design ensures you’ll enjoy the best in gaming, streaming, and content creation. This generation has been improved with branch prediction accuracy and latency, higher throughput, and more parallelism.
This has been paired with the latest in AI acceleration. As a result, you can effortlessly handle AI workloads, regardless of how complex the AI model is. In fact, you can enjoy up to 20% faster AI in select models, making AMD Ryzen 9000 the ultimate AI processing solution.
Upgrade Path
The AMD Ryzen 9000 Series is designed to support your gaming and workflows for longer. These processors utilise the AMD AM5 platform, like Ryzen 7000. This socket was engineered to grow with the technology industry as it develops and innovates.
As such, the AMD Ryzen 9 9900X has support for DDR5, PCIe 5.0 on both storage and graphics, USB4, and WiFi 7, offering a clear upgrade path with a future-proofed design.
Integrated Graphics
The AMD Ryzen 9 9900X CPU has integrated AMD Radeon graphics, utilising two graphics cores and 2200MHz frequency. This provides best-in-class integrated graphics performance, enabling you to play an exciting range of gaming titles without a dedicated GPU.
AM5
To operate an AMD Ryzen 9 9900X CPU, a motherboard equipped with an AM5 1718 LGA socket is essential. The compatible chipset is:
Please note that more chipsets will be made available as more models in the AMD Ryzen 9000 Series release.
To optimise compatibility, AMD Ryzen 9000 Series CPUs can be equipped with either an AM4 AIO or air CPU cooler or AM5 AIO or air CPU cooler. No cooler is included within the scope of delivery.
AMD Ryzen 9000 Line Up
| Model | Cores | Threads | Max Boost Clock | Total Cache | PCIe Version | Default TDP |
| AMD Ryzen 9 9950X | 16 | 32 | Up to 5.7GHz | 64MB | Gen 5.0 | 170W |
| AMD Ryzen 9 9950X3D2 | 16 | 32 | Up to 5.6GHz | 192MB L3 | Gen 5.0 | 200W |
| AMD Ryzen 9 9950X3D | 16 | 32 | Up to 5.7GHz | 128MB L3 | Gen 5.0 | 170W |
| AMD Ryzen 9 9900X | 12 | 24 | Up to 5.6GHz | 64MB | Gen 5.0 | 120W |
| AMD Ryzen 9 9900X3D | 12 | 24 | Up to 5.5GHz | 128MB L3 | Gen 5.0 | 120W |
| AMD Ryzen 7 9850X3D | 8 | 16 | Up to 5.6GHz | 96MB | Gen 5.0 | 120W |
| AMD Ryzen 7 9800X3D | 8 | 16 | Up to 5.2GHz | 96MB L3 | Gen 5.0 | 120W |
| AMD Ryzen 7 9700X | 8 | 16 | Up to 5.5GHz | 32MB | Gen 5.0 | 65W |
| AMD Ryzen 5 9600X | 6 | 12 | Up to 5.4GHz | 32MB | Gen 5.0 | 65W |
| AMD Ryzen 5 9600 | 6 | 12 | Up to 5.2GHz | 32MB | Gen 5.0 | 65W |
AMD Ryzen 9 9900X FAQ
Is the AMD Ryzen 9 9900X CPU Good for Gaming?
The AMD Ryzen 9 9900X CPU is great for AAA gaming and content creation. The twelve cores and twenty-four threads are equipped with SMT technology to effortlessly handle complex processes. What’s more, the Zen 5 architecture and AI-acceleration is packed with features that will optimise your performance.
How Many Cores and Threads does the AMD Ryzen 9 9900X CPU Have?
The AMD Ryzen 9 9900X CPU has 12 cores and 24 threads.
What Socket Does the AMD Ryzen 9 9900X CPU Use?
The AMD Ryzen 9 9900X CPU is compatible with the AMD AM5 socket. This AMD socket uses a land grid array (LGA) rather than a pin grid array (PGA), so there is no cross compatibility with AMD AM4 sockets. However, the outer socket shape has been designed so that your AM4 coolers will remain compatible.
What Memory Can I Use with the AMD Ryzen 9 9900X CPU?
The AMD Ryzen 9000 Series supports DDR5 RAM, including the AMD Ryzen 9 9900X. This can be overclocked with the easy-to-use AMD EXPO software, provided your chosen RAM modules support this feature.
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CPU
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CPU Manufacturer
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AMD
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CPU Series
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AMD Ryzen 9
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CPU Socket
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AM5
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CPU Architecture
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Zen 5
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CPU Code Name
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AMD Granite Ridge
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CPU Cores
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12
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CPU Threads
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24
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Hyperthreading / Multithreading
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Yes
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Memory Controller
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dual channel
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L1-Cache
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960 kB
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L2-Cache
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12 MB
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L3-Cache
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64 MB
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TDP
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120 W
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CPU Cooler Included
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No
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CPU Packaging
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boxed / retail
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Integrated GPU
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Yes
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Graphics Card
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GPU Model
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AMD Radeon Graphics
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Compute Units
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2
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GPU Memory Clock (MHz)
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2200
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Clock Speeds
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Max. CPU Clock (Base)
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4.4 GHz
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Max. CPU Clock (Turbo / Boost)
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5.6 GHz
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Memory
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Memory Compatibility
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DDR5
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System Memory Subtype
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UDIMM
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Max. Memory Speed (Standard)
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5600 MT/s
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EEC Support
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Yes
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Compatibility
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Compatibility Note
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Please refer to the manufacturer's compatibility information. You can find the latest overview on the manufacturer's website.
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Connectivity
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PCIe-5.0-Lanes
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24
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