NVIDIA introduced RTX Spark, combining gaming, creative, and personal AI computing capabilities with up to 128 GB of unified memory.

NVIDIA describes RTX Spark as combining the capabilities of a gaming PC, a creative studio, and a personal AI supercomputer in a single superchip. The announcement is framed around local PC computing and the PC application ecosystem.

The disclosed specifications include up to 128 GB of unified memory and 1 petaflop of AI compute. The memory figure is explicitly unified memory, not a separately stated allocation of dedicated GPU memory.

The supplied excerpt does not specify the numerical precision, sparsity assumptions, or workload conditions behind the AI-compute rating. It also provides no price, power-consumption figure, or independent benchmark, so the advertised petaflop figure should not be treated as measured application performance.