What is the difference between charge units U8979 and 8947?

QI’m considering buying a new memory high coder. What is the difference between charge units U8979 and 8947?

A

This is a comparison table against the discontinued 8947 charge unit. Please refer to this table when you consider replacement. (Feb. 2021)
*The 8947 cannot be used with current Memory HiCoders (MR6000 series, MR8847A series, MR8827, MR8740/41, and MR8740T).

[Related products] New and old Memory HiCoders series, including MR6000, MR8847-51, 8860, 8861, 8841, and 8835-01.

*TEDS:Transducer Electronic Data Sheet
The U8979 can automatically identify TEDS*-compatible sensors.
*AAF:Anti-aliasing filter