Yes it is.
I assume you mean 5 and 025 (but I'll answer for.025 also). 5 milligrams is larger than 0.025mg. However 5mg is smaller than 025 milligrams.
A .025 has a larger diameter than the .020
025 is the same as 25 which is greater than 5
034 is less than 75.
.025 is thicker than .012
95 is greater than 025
The difference is in the motor size.The 034AV is 56.5cc (cubic centimeters) and the 034 Super is 61.5 cc (cubic centimeters). The 034 Super has a slightly larger motor, and therefore it presumably also has greater speed and power.
Any decimals? If it was 0.5 and 0.25 it would be larger because 0.25 is less than 0.5. (twenty-five hundredths are less than five tenths) If a number is behind the decimal is gets smaller in amount. But if there weren'y any decimals of course 25% is larger than 5%.
It is: .025 times 80 = 2
0.025 is 0.0375 less than 0.0625