Best Amazon Prime Day tech deals live — PC hardware deals on SSDs, RAM, GPUs, CPUs, gaming laptops, and more

During Amazon Prime Day, consumers are enjoying a wave of tech product promotions, with AMD's latest Ryzen 7 9800X3D CPU emerging as a standout deal, now available at its lowest-ever price of £339. Th... Read original →

AMD’s Prime Day pricing of the Ryzen 7 9800X3D at £339 isn’t just a sales tactic—it’s a stress test for the market viability of 3D V-Cache. Built on TSMC’s N3E node with EUV, its stacked cache architecture forces motherboard makers to upgrade VRM and thermal solutions, spurring demand for high-end power delivery components. Geopolitically, tightening U.S.-EU controls on advanced packaging could raise costs if 3D stacking falls under export restrictions, especially impacting AMD’s assembly partners in Malaysia and Taiwan, China. Intel will likely counter by accelerating Arrow Lake-S and pushing Lunar Lake’s efficiency narrative. Over the next 12–24 months, desktop CPUs will shift toward 'performance-per-watt' as the decisive battleground—where 9800X3D’s thermal constraints and yield challenges may erode AMD’s current gaming dominance.