This free Google Slides template compares product models side by side so a buyer can see the difference at a glance. It sets out the models in a comparison grid, places each one by volume and budget, lists the specifications and recommends one model with the proof behind it. The deck is written to survive being forwarded to someone who has never met the seller.

The sample compares three fictional Lumen models from Ravenmoor Trading, a fictional maker, with invented specifications, pilot results and prices in US dollars. Replace the models, figures and proof with your own, keep the comparison to three columns, and attach a source to every number a buyer might check.