The AMD Ryzen 7 7800X3D and 9800X3D have hit three-month price lows at Amazon as of August 9, 2026. The 7800X3D is now $333.99, a 26% discount, while the Zen 5-based 9800X3D is $414.99, a 13% drop. Newegg also offers a 9800X3D and MSI motherboard combo for $508.99.
The Ryzen 7 7800X3D features 8 cores, 16 threads, and a 5GHz boost clock on Zen 4 architecture. The 9800X3D upgrades this to a 5.2GHz boost clock. Both CPUs include 104MB of total cache and utilize the AM5 socket, which AMD will support through at least 2029.
These discounts provide competitive alternatives to Intel's Core Ultra 7 270K Plus at $299 and Ultra 5 250K Plus at $209.99. With the Newegg bundle including a free MSI liquid cooler, builders can secure high-end Zen 5 performance at a significantly lower cost.