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
Nikon Z6 III
Full-frame / 760g
Fujifilm X100VI
APS-C / 521g
Workflow lens
Fujifilm X100VI is nearly tied for travel and everyday carry.
Fujifilm X100VI leads on carry and size by 30 points.
Fujifilm X100VI leads on resale strength by 13 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
Nikon Z6 III
Front view / 138 x 102mm
138 x 102 x 74mm
Fujifilm X100VI
Front view / 128 x 75mm
128 x 75 x 55mm
Width
Height
Depth
Weight
External dimensions and carry delta
Fujifilm X100VI is the narrowest (10mm less than Nikon Z6 III), Fujifilm X100VI is the shortest (27mm less than Nikon Z6 III), Fujifilm X100VI is the thinnest (19mm less than Nikon Z6 III), and Fujifilm X100VI is the lightest (239g less than Nikon Z6 III).
Fixed-lens bodies include their lens in the envelope; interchangeable bodies still need a lens attached.
Nikon Z6 III
Fujifilm X100VI
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
24.5MP partially-stacked
Sensor
40.2MP APS-C X-Trans 5 HR
Video
6K/60p N-RAW
Stabilisation
5-axis, up to 6 stops
Viewfinder
Hybrid OVF/EVF
Community comparison
Owner consensus · not specsCommunity comparison appears once owners vote on these products — 6 more votes across the pair will unlock it.