[fragmede]

No idea what smart watch you have but the latest (series 9) Apple Watch has (up to) 2 GB of RAM and 5 Tflop of computing power, while the PC junior had 256 kilobytes of ram and .33 megaflops of computing.

nodejs' main binary on my laptop is 44 MiB.

The Apollo Guidance Computer (AGC) we put a man on the Moon with could do 4 kilo instructions per second and 0.43 megaflops and had 2KB of RAM. Apple watch is roughly 900x as fast as the AGC while being being .67 x as large and less than 1% of the weight.

Vs the PC Jr, it's almost 2000x the size of an Apple watch and like 150x heavier.