Echelon Reflect wins with an 8 vs 6 verdict score due to current status, superior 8MP camera, and 1.8GHz CPU enabling reliable live classes per product specs. Mirror Lululemon's 43-inch 1080p display is larger but its 2020-11 discontinuation and 5MP camera limit appeal. Echelon beats Mirror on longevity by remaining supported while Mirror trails on features.