Four owners said in their reviews that it was compact. Techradar.com wrote on expert website Techradar “Not just because it weighs just over 1.3kg and measures a svelte, 232x164x43mm.”. Expert review site Techworld.com mentioned in their review of this projector “Wonderfully petite and finely polished, this mini projector will slip easily on to any boardroom desk”. Expertreviews.co.uk mentioned on expert review site Expert Reviews “The petite, Best Buy-winning Optoma ML550 is our favourite portable projector.” in their review of this projector.
Two customers said in their reviews that it was lightweight. Expert Reviews wrote four years ago “Small, lightweight” and rated it 4 stars out of 5. Expert website Expertreviews.co.uk wrote also four years ago “The Dell M900HD shows there's still some merit in being slightly bigger and bulkier when it comes to lightweight office projectors” in their review of the DELL M900HD.
One person who reviewed this projector thought it was thin. Two years ago Newegg.com mentioned in their review of this projector “Dell slim shinny look look like its 24inch monitor full 1080p with a graphics card my games look awesome”.
One owner who reviewed the product reckoned that it was a good size. Su wrote on Amazon “The projector is a nice size (approximately 1.5 inches by 9 inches by 6.5 inches” in her review of this projector.