Thirty-seven owners who purchased the product wrote that it was heavy and bulky. Techradar.com scored it 7 stars and wrote in their review of the Canon EOS 1D X on Techradar “This is a camera that you can expect to survive several years of heavy use”. Four years ago expert website Practicalphotography.com wrote “Undoubtably Canon has moved the goalposts with this camera, as there are Canon pros, like Chippy, now considering the hefty investment in a new piece of kit”. Lifeisart Studios mentioned on Bhphotovideo.com “It is heavier and the silent mode doesn't sound much different than regular mode.” and rated it 7 stars.
Twenty-six owners reckoned that the product was a good body shape. Expert review site Digitalcameraworld.com wrote in their review of this digital camera “Canon EOS 5D Mark III, £2,250 / $2,500 An easily manageable sub-1kg body that packs a 22.3MP sensor, Digic 5+ processor, 6fps shooting an” and scored it 6 stars. Digitalcameraworld.com also mentioned “What's the best camera body that money can buy? We test a veritable wish list of cameras, in pursuit of perfection.1” in their review. Kross_edd said on Bhphotovideo.com “Other than that I found everything well thought and built, even the body itself is amazing the weight is superb” in their Canon EOS 1D X review and rated the product 7 stars.
Five owners said in their reviews that it was good structurally. Bestbuy.com said “Very Good Construction” in their Canon EOS 1D X review. Bhphotovideo.com said “Construction Quality” in their review of this digital camera. Bestbuy.com also wrote “Fast, precise auto-focus, outstanding low light performance, solid construction, dual CF card slots, unique situational focus modes, dual processors with one processor dedicated to focusing” in their review.
Two owners who purchased it concluded that it was a big size. Longislanddad wrote on Bestbuy.com “From muddy clothes, to delicate items, to King size comforters! So glad we made the purchase”.