In terms of revenue, Intel is still quite a bit larger than NVIDIA. In the most recent financial quarter, NVIDIA earned non-GAAP net income of $1.12 billion on revenue of $3.08 billion. Intel on the other hand earned $6.2 billion on revenue of $19.8 billion.
NVIDIA's shares have gained roughly 70 percent since the start of the year and have skyrocketed over twenty-fold over the past five years.
Investors are bidding up NVIDIA on optimism about GPU demand. In case you're wondering, AMD currently has a market cap of just under $62 billion.