4 ms·

The older ones were smaller. https://earthlymission.com/size-comparison-generations-mars-rovers-curiosity-sojourner-perseverance-opportunity-nasa/ https://eart

• Sharlin 5y ago
  But even Spirit and Oppy were… well, I guess they're roughly the size of a very large dog. At 185 kg, much heavier than even the largest dogs though.