Fujifilm Field Guideby @snapsbytaha

Fujifilm X-T30 III vs GFX100 II

The GFX100 II has more resolution (102MP vs 26.1MP); only the GFX100 II has in-body stabilization; the X-T30 III is lighter (378 g vs 1030 g); for video, the X-T30 III does 6.2K 30P, 4K 60P and the GFX100 II 8K 30P, 4K 60P; the X-T30 III launched for less ($999 vs $7,499). Add a third camera, or swap either one, below.

SpecFujifilm X-T30 IIIFujifilm GFX100 II
Sensor and image
SensorX-Trans CMOS 4GFX 102MP CMOS II HS
Resolution26.1 MP102 MP
Sensor sizeAPS-CMedium format (43.8 × 32.9 mm)
ProcessorX-Processor 5X-Processor 5
Native ISO160–1280080–12800
In-body stabilizationNone8 stops
Film simulations2020
Lens and body
LensInterchangeable (X mount)Interchangeable (G mount)
Body styleSLR style, compactSLR style, pro body with removable viewfinder
Top controlsFilm simulation dial, shutter speed dial, exposure compensation dialMode dial, two command dials
Weather sealingNoYes
Weight378 g1030 g
Size (W × H × D)118.4 × 82.8 × 46.8 mm152.4 × 117.4 × 98.6 mm
Viewfinder and screens
ViewfinderElectronic, 2.36M-dot OLED, 0.62×Electronic, 9.44M-dot OLED, 1.0×, removable
Rear screen3.0" 1.62M-dot tilting touchscreen3.2" 2.36M-dot 3-way tilting touchscreen
Top screenNoYes
Speed
Fastest mechanical shutter1/4000 s1/4000 s
Fastest electronic shutter1/32000 s1/16000 s
Burst8 fps mechanical, 20 fps electronic, 30 fps (1.25× crop)8 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 video6.2K 30P, 4K 60P8K 30P, 4K 60P
Video extras10-bit 4:2:2, F-Log210-bit 4:2:2, Apple ProRes, F-Log2, wired LAN
Storage and power
Card slots1 × SD (UHS-I)CFexpress Type B + SD (UHS-II)
BatteryNP-W126SNP-W235
Price
Launch price (US)$999$7,499
Announced20252023

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.