AskMaddi
What do reviewers say about the Canon eos r1?
As of November 2026, among the 19 reviews we compiled, burst & buffer drew the most discussion: 121 claims, which we read as 42% positive, 37% neutral, 21% negative.
Reviewers are most positive about weight & portability (75% positive, 6% neutral, 19% negative across 16 claims). The most criticism lands on video capability: 24% positive, 50% neutral, 26% negative across 62 claims. Coverage of mount compatibility is mostly neutral: 29% positive, 54% neutral, 17% negative across 41 claims.
What are the Canon eos r1 specifications?
MountCanon RF lens mount
specs: wikidata
What do reviewers praise and criticize?
Burst & Buffer
51 pos · 45 neu · 25 neg
“The Canon US1 can shoot at 40 frames per second electronically.” — Björn Petersen
Autofocus
35 pos · 39 neu · 12 neg
“The subject detection is incredibly advanced and the eye tracking is absolutely great.” — Björn Petersen
Handling
50 pos · 21 neu · 14 neg
“Just be aware for some situations the integrated battery grip might be amazing.” — Fabian Fopp - Nature photography
Sensor Performance
42 pos · 15 neu · 11 neg
“I actually was able to get a shot at 32,000 ISO this one here of a ketzel flying up to feed granted it took some cleaning up and topaz uh Doo and things like that but 32,000 ISO I think I could actually print that photo uh it looks that good so low light performance fantastic High ISO performance…” — Harry Collins Photography
Video Capability
15 pos · 31 neu · 16 neg
“UHD or wied DCI formats but there's still no open gate option a 4K fine mode over samples from 6K data up to 60p while 6K DCI itself is available also up to 60p in Canon's CRM raw format or output over HDMI as PR as raw pre- capture for video is available with a 3 or 5C buffer and” — Gordon Laing
More detail — 9 additional axes
Mount Compatibility
12 pos · 22 neu · 7 neg
Image Quality
10 pos · 9 neu · 1 neg
“One thing that I think is very important if you're on one of these top-of-the-line cameras like an R1 or R5 M I or any camera for that matter, and that is to learn to edit the raw files that you get out of these cameras.” — Jan Wegener
Price & Value
7 pos · 6 neu · 4 neg
“price point really good Optics great performance of most of the images that you're seeing at the zoo that I took with this tack sharp beautiful I'm happy with it chromatic aberration kept to a minimum very well corrected Canon's done a great job with this it's a kind of a heftier lens but it's…” — Bobby Tonelli
Weight & Portability
12 pos · 1 neu · 3 neg
“I also noticed that although this is a really big camera, it's actually surprisingly lightweight.” — Photography With Antonio
Stabilization
6 pos · 8 neu · 0 neg
“let's talk about image stabilization another standout in this camera this is measured at 8.5 stops in the middle and 7.5 stops on the edges one way I can really tell how good it is when shooting video handheld with my 600 mm F4 lens I really noticed a difference over the R5 in the R1 setup I could…” — Simon d'Entremont
Battery Life
8 pos · 4 neu · 1 neg
“battery life you have the same exact battery as the R3 which has been the same exact battery as the 1dx Mark II and the 1dx Mark II they haven't upgraded it I shot over 6,000 photos in a very short amount of time and the battery was perfectly fine it's what you would expect with a larger battery…” — Jared Polin
Build Quality
13 pos · 0 neu · 0 neg
“camera uh it comes to this hot shoe cover it's designed to be fully weather sealed super rugged yada but it was impossible to get off on the pre-production camera so the huge Improvement now this is the most important thing on the entire camera by the way on the production R1 now if I place it you…” — PetaPixel
Dimensions
4 pos · 1 neu · 4 neg
Connectivity
1 pos · 0 neu · 1 neg
Which reviews is this based on? (19)
Every claim above traces to these original reviews. We don't write opinions — we synthesize theirs.
📹 Pro Reviews (19)
- My Honest First Impressions of the Canon EOS R1 Björn Petersen
- Should you buy the Canon EOS R1!? | Review Björn Petersen
- Canon R1 Review: Why I’m Excited—Yet Torn Bobby Tonelli
- Canon EOS R1 - Review for wildlife photography Fabian Fopp - Nature photography
- Canon R1 – My long-term experience with bird photography (review) Fabian Fopp - Nature photography
- Canon EOS R1 HANDS-ON first-looks review PRO flagship Gordon Laing
- Canon R1 Honest Review Harry Collins Photography
- Canon R1: Prepare to Be SURPRISED! Real World Review! Jan Wegener
- R1 vs R5 Mark II - Did I Choose the WRONG Camera? Jan Wegener
- Canon EOS R1 "6 Months Later" REVIEW...does it hold up? (vs a9 III / a1 II) Jared Polin
- Canon EOS R1 Preview: Sorry Canon…This ISN’T the “FLAGSHIP” Jared Polin
- Canon R1 Hands On First Impressions: 24 Megapixels...WHY? Manny Ortiz
- Canon EOS R1: 5 Things You NEED To Know! PetaPixel
- Canon EOS R1 Review: Can a Flagship Camera Be TOO Specialized? PetaPixel
- Canon EOS R1 - The New ‘Flagship’ and why I won’t be using it Peter McKinnon
- I wish I didn't want this camera. Photography With Antonio
- Does the new FLAGSHIP CANON R1 deliver in real world results in the field? Simon d'Entremont
- Canon EOS R1 :: Is this really a Flagship Camera? The Art of Photography
- Canon R1 Initial Impressions - From a Bird Photographer Whistling Wings Photography