AMD Ryzen 7 9850X3D, The Fastest 8-Core 3D V-Cache CPU For Gamers, Spotted Running on A ASUS B850 Motherboard With 9800 MT/s DDR5

Dec 8, 2025 at 10:10am EST
AMD Ryzen 7 9850X3D, The Fastest 8-Core 3D V-Cache CPU For Gamers, Spotted Running on ASUS B850 Motherboard 1

AMD's upcoming Ryzen 7 9850X3D 3D V-Cache CPU has been spotted running on an ASUS B850 motherboard.

AMD Ryzen 7 9850X3D 3D V-Cache CPU Is Right Around The Corner, First Sample Spotted Running On ASUS B850 Motherboard

In a post by HXL, we have our first look at the AMD Ryzen 7 9850X3D CPU running on an ASUS B850M AYW Gaming OC WIFI7 W motherboard. This motherboard is a premium overclocking design, featuring support for up to 10,400 MT/s DDR5 memory and a 15-Phase 80A power delivery solution. This is likely an engineering sample, but it shows that the chip is ready for launch at CES 2026.

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The most interesting part about this leak, besides the obvious Ryzen 7 9850X3D, is the memory. The two G.Skill DDR5 memory kits can be seen running at frequencies as high as 9800 MT/s. These are top-notch speeds, which are made further possible thanks to the dual DIMM design on the B850M AYW board from ASUS.

Starting with a recap of what to expect, the AMD Ryzen 7 9850X3D 3D V-Cache CPU is going to be another 8-core and 16-thread variant with a 120W TDP and 96 MB of L3 cache. The specifications of this chip look very similar to the existing Ryzen 7 9800X3D CPU. But the biggest change of this chip will offer faster 5.6 GHz clocks, a 400 MHz increase versus the 9800X3D. This should mark a major performance bump, further boosting the capabilities of AMD's 8-Core 3D V-Cache offerings.

AMD is also using its 2nd Gen AMD V-Cache technology across all of its brand-new "Zen 5" Ryzen 9000 Desktop CPUs. This new V-Cache design runs cooler, faster, and supports overclocking. It is possible that the new V-Cache design helped AMD to finally develop a proper "retail" dual-X3D chip. From the leak a few days ago, we got to see early performance, which sits 5% ahead of the 9800X3D, and 20% ahead of the 7800X3D.

So it looks like AMD's dominance in the gaming segment will continue with the Zen 5-based Ryzen offerings, while users who have waited for a proper dual X3D implementation will have a super high-end Ryzen CPU for their systems, and an even faster 8-core model. Expect more information on the new Ryzen 9000X3D CPUs in the coming months.

AMD Ryzen 9000 "Granite Ridge" Desktop CPUs Specs:

CPU NameArchitectureCores / ThreadsBase / Boost ClockCacheGraphics (Integrated)Memory SupportTDPPrice (MSRP)
Ryzen 9 9950X3D2Zen 516/324.3 / 5.6 GHz192 MB L3 + 16 MB L22 x RDNA 2 CUsDDR5-5600200W$899
Ryzen 9 9950X3DZen 516/324.3 / 5.7 GHz128 MB L3 + 16 MB L22 x RDNA 2 CUsDDR5-5600170W$699
Ryzen 9 PRO 9965X3DZen 516/324.3 / 5.5 GHz128 MB L3 + 16 MB L22 x RDNA 2 CUsDDR5-5600170WTBD
Ryzen 9 9950XZen 516/324.3 / 5.7 GHz64 MB L3 + 16 MB L22 x RDNA 2 CUsDDR5-5600170W$599
Ryzen 9 9900X3DZen 512/244.4 / 5.5 GHz128 MB L3 + 12 MB L22 x RDNA 2 CUsDDR5-5600120W$599
Ryzen 9 9900XZen 512/244.4 / 5.6 GHz64 MB L3 + 12 MB L22 x RDNA 2 CUsDDR5-5600120W$469
Ryzen 9 PRO 9945Zen 512/243.4 / TBD GHz64 MB L3 + 12 MB L22x RDNA 2 CUsDDR5-560065WTBD
Ryzen 7 9850X3DZen 58/164.7 / 5.6 GHz96 MB L3 + 8 MB L22 x RDNA 2 CUsDDR5-5600120W$499
Ryzen 7 9800X3DZen 58/164.7 / 5.2 GHz96 MB L3 + 8 MB L22 x RDNA 2 CUsDDR5-5600120W$479
Ryzen 7 9700XZen 58/163.8 / 5.5 GHz32 MB L3 + 8 MB L22 x RDNA 2 CUsDDR5-560065W/105W$299
Ryzen 7 9700FZen 58/163.8 / 5.5 GHz32 MB L3 + 8 MB L2N/ADDR5-560065W$249
Ryzen 7 PRO 9745Zen 58/163.8 / TBD GHz32 MB L3 + 8 MB L22x RDNA 2 CUsDDR5-560065WTBD
Ryzen 5 9600X3DZen 56/12TBD96 MB L3 + 6 MB L22x RDNA 2 CUsDDR5-560065WTBD
Ryzen 5 9600XZen 56/123.9 / 5.4 GHz32 MB L3 + 6 MB L22 x RDNA 2 CUsDDR5-560065W/105W$199
Ryzen 5 PRO 9645Zen 56/123.9 / TBD GHz32 MB L3 + 6 MB L22x RDNA 2 CUsDDR5-560065WTBD
Ryzen 5 9600Zen 56/123.8 / 5.2 GHz32 MB L3 + 6 MB L22x RDNA 2 CUsDDR5-560065W$189

About the author: A Software Engineer by training and a PC enthusiast by passion, Hassan Mujtaba serves as Wccftech's Senior Editor for hardware section. With years of experience in the industry, he specializes in deep-dive technical analysis of next-generation CPU and GPU architectures, motherboards, and cooling solutions. His work involves not only breaking news on upcoming technologies but also extensive hands-on reviews and benchmarking.

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