Nvidia’s entry into the AI PC market with its RTX Spark superchip last week is less a breakthrough for regular users than a high-stakes bet that a largely unproven concept can find wider appeal, analysts said.

It could be a big change for Windows PCs, but there’s a lot to prove

Nvidia’s entry into the AI PC market with its RTX Spark superchip last week is less a breakthrough for regular users than a high-stakes bet that a largely unproven concept can…