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
Panasonic Lumix S9
Full-frame / 486g
Canon EOS R7
APS-C / 620g
Workflow lens
Panasonic Lumix S9 is the stronger fit for travel and everyday carry.
Panasonic Lumix S9 leads on carry and size by 25 points.
Panasonic Lumix S9 leads on video readiness by 12 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
Panasonic Lumix S9
Front view / 132 x 92mm
132 x 92 x 72mm
Canon EOS R7
Front view / 132 x 92mm
132 x 92 x 72mm
Width
Height
Depth
Weight
External dimensions and carry delta
Panasonic Lumix S9 is the lightest (134g less than Canon EOS R7).
Panasonic Lumix S9
Canon EOS R7
Class benchmarks
Sensor comparison
Sensor size to scale
×1 crop
×1.53 crop
Full-frame captures ~2.4× the sensor area of APS-C, a real low-light and depth-of-field edge.
Decision matrix
Scores tuned for travel
Highlighted specs
Only specs that change the decision
Sensor
24MP full-frame
Sensor
32.5MP APS-C
Weight
486g
Burst
30fps
Community comparison
Owner consensus · not specsCommunity comparison appears once owners vote on these products — 6 more votes across the pair will unlock it.