
in 550D, the case is more pleasant to the touch, purely personal sensations. plastic parts have a rougher surface. the ISO button is located a little further from the edge, it is not customary to pull the finger to it (my fingers are not very long, I have to intercept). the zoom and start video buttons are noticeably more convex. the wheel is louder while rotating, the cross, when pressed, seems to click louder, taking into account the fact that the screen is touch-sensitive and all actions can be performed on it without being critical. the complete 18-55 STM lens works quietly, unlike the 40 STM, it buzzes noticeably.

Revamped Sony Alpha a6000 Mirrorless Digital Camera: 24.3MP SLR Camera with 3.0-Inch LCD and Power Zoom Lens
103 Review

Canon EOS 60D: 18MP CMOS Digital SLR Camera Body - Your Next Photography Companion
125 Review

Nikon D3100 DSLR Camera with Auto Focus-S Nikkor Zoom Lens (Discontinued by Manufacturer)
109 Review

Nikon COOLPIX L810 Digital Camera: 16.1MP, 26x Zoom, NIKKOR ED Glass Lens, 3-inch LCD (Blue)
95 Review