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Moore's Law calculator

Pick any two real CPUs and this fits an exponential curve through their transistor counts to work out the doubling time — then projects it forward (or backward) to any year you like.

Doubling time: 2.02 years2,300134,000,000,000 transistors over 52 years
Estimated transistor count

2.10T

1.0K10.0K100.0K1.00M10.00M100.00M1.00B10.00B100.00B1.00T10.00T198019902000201020202030

Filled dots are publicly reported transistor counts; the ringed dot is this tool's projection, not a measurement. Log scale on the y-axis — a straight dashed line means constant doubling time.