Fujifilm Field Guideby @snapsbytaha

Fujifilm GFX100 II vs GFX100RF

Only the GFX100 II has in-body stabilization; the GFX100RF is lighter (735 g vs 1030 g); for video, the GFX100 II does 8K 30P, 4K 60P and the GFX100RF 4K 30P; the GFX100RF launched for less ($4,899 vs $7,499). Add a third camera, or swap either one, below.

SpecFujifilm GFX100 IIFujifilm GFX100RF
Sensor and image
SensorGFX 102MP CMOS II HSGFX 102MP CMOS II
Resolution102 MP102 MP
Sensor sizeMedium format (43.8 × 32.9 mm)Medium format (43.8 × 32.9 mm)
ProcessorX-Processor 5X-Processor 5
Native ISO80–1280080–12800
In-body stabilization8 stopsNone
Film simulations2020
Lens and body
LensInterchangeable (G mount)Fixed 35mm f/4 (28mm equivalent), built-in 4-stop ND, digital teleconverter to 63mm eq.
Body styleSLR style, pro body with removable viewfinderCompact, rangefinder style
Top controlsMode dial, two command dialsISO/shutter dial, exposure compensation dial, aspect ratio dial
Weather sealingYesWith adapter ring and filter (included)
Weight1030 g735 g
Size (W × H × D)152.4 × 117.4 × 98.6 mm133.5 × 90.4 × 76.5 mm
Viewfinder and screens
ViewfinderElectronic, 9.44M-dot OLED, 1.0×, removableElectronic, 5.76M-dot OLED, 0.84×
Rear screen3.2" 2.36M-dot 3-way tilting touchscreen3.15" 2.1M-dot tilting touchscreen
Top screenYesNo
Speed
Fastest mechanical shutter1/4000 s1/4000 s (leaf shutter, from f/8)
Fastest electronic shutter1/16000 s1/16000 s
Burst8 fps6 fps
AutofocusPhase detection, AI subject detection (faces, eyes, animals, birds, cars, planes, trains, insects, drones)Phase detection, AI subject detection (faces, eyes, animals, birds, cars, planes, trains, insects, drones)
Video
Best video8K 30P, 4K 60P4K 30P
Video extras10-bit 4:2:2, Apple ProRes, F-Log2, wired LAN10-bit 4:2:2, Apple ProRes (to SSD), F-Log2
Storage and power
Card slotsCFexpress Type B + SD (UHS-II)2 × SD (UHS-II)
BatteryNP-W235NP-W235
Price
Launch price (US)$7,499$4,899
Announced20232025

Specs from Fujifilm's published specifications. Weight includes battery and card. Prices are US launch prices; today's prices are often lower. Green marks the best value in a row where it's clear-cut.