NVIDIA RTX Spark laptops ship from $2,599 with 1 petaflop FP4 and 128GB unified memory

RTX Spark is NVIDIA's push into unified-memory Windows PCs, aimed at developers who want to run frontier-sized models and agent stacks locally. Six OEMs launched at once, starting at $2,599.

The developer pitch: humans increasingly direct agents that write most of the code, so one local box should handle coding, testing and deployment.

On r/nvidia, an analysis thread asked whether this is "finally an answer to Apple's M5 Pro & M5 Max." In a separate thread, Microcenter now lists dedicated RTX 5090 GPUs as "Not Carried," fueling speculation about where NVIDIA is steering consumer silicon.