It makes sense comparing Kenmore 81614 vs BISSELL Zing 6489 because they both are able to give some premium features. Based on our rating, 81614 has the overall rating of 7.6 out of 10 versus 7.4 for Zing 6489. Difference between two canister vacuums is the cleaning system, which is multi-level for the 81614 and cyclonic for the Zing 6489. 81614 is bagged and Zing 6489 is bagless.
A noticeable difference between two models is the size, which is 79 x 41.1 x 35/27.9 x 16.2 x 13.8 (H x W x D) cm/inches for the 81614 and 40.6 x 25.4 x 27.9/16.2 x 10.9 x 11.8 (H x W x D) cm/inches for the Zing 6489. The weight of the 81614 is 10.3/22.6 kg/lbs, and for the Zing 6489 it is 4.5/10 kg/lbs.
The Kenmore 81614 is better canister vacuum cleaner in this comparison. Check Kenmore 81614 price