AMD Ryzen AI 7 450GE socket: AM5

What the Ryzen AI 7 450GE is

The Ryzen AI 7 450GE is the low-power version of the top consumer desktop APU of the Gorgon Point generation, launched on March 2, 2026 for OEM systems. Four Zen 5 cores plus four Zen 5c cores give 16 threads at 2.0 GHz base and up to 5.1 GHz boost, with 16 MB of L3 cache in 24 MB of total L2 and L3. Graphics are 8 RDNA 3.5 compute units as Radeon 860M at up to 3100 MHz, and the XDNA 2 NPU offers up to 50 TOPS at 1.9 GHz. Default TDP is 35 W on TSMC 4 nm.

The die splits into two clusters: four full-size Zen 5 cores with 8 MB of L3 beside four compact Zen 5c cores with their own 8 MB of L3, joined by Infinity Fabric. AMD configures this cut-down Krackan Point layout identically in the 65 W AMD Ryzen AI 7 450G, so core counts, clocks, graphics and NPU match and only the power envelope differs. Threads crossing between the clusters pay the usual interconnect cost, which favors keeping latency sensitive work on the fast cluster.

There is no boxed retail version: the 450GE ships only inside OEM consumer systems, which arrived in the second quarter of 2026. The 50 TOPS NPU earns Copilot+ certification with at least 16 GB of system memory, which makes this AMD's first low-power desktop Copilot+ processor. AMD positions the GE series for compact desktops, family PCs and quiet office builds that want full Gorgon Point graphics and AI features at half the wattage.

Socket and motherboard compatibility

The 450GE plugs into a standard AM5 socket with 1,718 contacts, so it can be replaced or serviced unlike its soldered mobile cousins. AMD's G-series supporting chipset list spans A620, B650, B650E, X670, X670E, B840, B850, X870 and X870E across the 600 and 800 series. Boards built before March 2026 need a BIOS that knows the APU, so the board maker's CPU support list and minimum BIOS version decide before purchase.

The 35 W rating fits small cases, slim towers and boards with modest power stages. The value lies in integrated graphics and NPU throughput rather than frequency records, and the low ceiling keeps heat and fan noise down in living room and office settings.

Memory, PCIe and cooling

Memory is DDR5 only over two channels to 256 GB, officially to DDR5-5600, and there is no LPDDR5 option on the socketed desktop platform. Copilot+ needs at least 16 GB in the system, and the 860M integrated graphics draws its frame buffer from system RAM, so two matched modules beat one. Faster kits run through the board's memory profiles.

PCIe follows the Gorgon AM5 platform at version 4.0 with 16 total lanes and 12 usable, leaving a graphics slot plus NVMe storage after the chipset link takes its share. Most consumer systems rely on the 860M integrated graphics with a fast SSD, which keeps cost, power and noise down. A discrete card is possible but the lane budget favors mainstream cards over flagship ones.

Cooling comes from the system builder since no retail box exists. The 35 W rating suits compact mainstream air coolers, and any AM5 rated cooler with the 54 × 90 mm mounting pattern fits. See the CPU cooler compatibility by socket guide.

Upgrade paths

On AM5 the 450GE can move to faster socketed processors on a supporting board, subject to BIOS, including chiplet Ryzen parts with more cores. Any such move needs to budget cooling and usually a discrete GPU, since chiplet parts carry weaker integrated graphics. The GE buyer chooses low power deliberately, so an upgrade means leaving that goal behind.

The soldered mobile range on FP8 covers laptops, where no socket swap exists at all. Buyers coming from the previous AM4 platform need a new board and DDR5 memory in any case, which makes a complete OEM GE system the simpler path.