Compare real-world fit, not spreadsheet noise.
Pick up to four products and tune the verdict around travel, hybrid work, wildlife, resale safety or pure value. GearAtlas weighs carry size, ecosystem cost, market timing and ownership risk in one calm decision surface.
Visual
Estimated
Ranked
Fujifilm GFX100S II
Creator gear / 883g
Canon EOS R5 Mark II
Full-frame / 620g
Workflow lens
Canon EOS R5 Mark II is nearly tied for travel and everyday carry.
Canon EOS R5 Mark II leads on video readiness by 40 points.
Canon EOS R5 Mark II leads on AF confidence by 8 points.
Camera size studio
Relative body dimensions
Front, back and top views are drawn from external dimensions so the size relationship stays proportional.
View
Mode
Fujifilm GFX100S II
Front view / 132 x 92mm
132 x 92 x 72mm
Canon EOS R5 Mark II
Front view / 132 x 92mm
132 x 92 x 72mm
Width
Height
Depth
Weight
External dimensions and carry delta
Canon EOS R5 Mark II is the lightest (263g less than Fujifilm GFX100S II).
Fujifilm GFX100S II
Canon EOS R5 Mark II
Class benchmarks
Sensor comparison
Sensor size to scale
×0.79 crop
×1 crop
Medium format captures ~1.7× the sensor area of Full-frame, a real low-light and depth-of-field edge.
Decision matrix
Scores tuned for travel
Highlighted specs
Only specs that change the decision
Sensor
102MP medium format
Sensor
45MP stacked full-frame
Weight
883g
Video
8K/30p
Community comparison
Owner consensus · not specsCommunity comparison appears once owners vote on these products — 6 more votes across the pair will unlock it.