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
Nikkor Z 40mm f/2
Nikon Z / 170g
Fujifilm X100VI
APS-C / 521g
Workflow lens
Nikkor Z 40mm f/2 is the stronger fit for travel and everyday carry.
Nikkor Z 40mm f/2 leads on carry and size by 21 points.
Nikkor Z 40mm f/2 leads on value and market timing by 19 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
Nikkor Z 40mm f/2
Front view / 88 x 88mm
88 x 88 x 120mm
Fujifilm X100VI
Front view / 128 x 75mm
128 x 75 x 55mm
Width
Height
Depth
Weight
External dimensions and carry delta
Nikkor Z 40mm f/2 is the narrowest (40mm less than Fujifilm X100VI), Fujifilm X100VI is the shortest (13mm less than Nikkor Z 40mm f/2), Fujifilm X100VI is the thinnest (65mm less than Nikkor Z 40mm f/2), and Nikkor Z 40mm f/2 is the lightest (351g less than Fujifilm X100VI).
Fixed-lens bodies include their lens in the envelope; interchangeable bodies still need a lens attached.
Nikkor Z 40mm f/2
Fujifilm X100VI
Class benchmarks
Decision matrix
Scores tuned for travel
Highlighted specs
Only specs that change the decision
Focal length
40mm
Sensor
40.2MP APS-C X-Trans 5 HR
Max aperture
f/2
Stabilisation
5-axis, up to 6 stops
Weight
170g
Viewfinder
Hybrid OVF/EVF