Fujifilm Field Guideby @snapsbytaha

Fujifilm X-S20 vs X-T4

The X-S20 has stronger stabilization; the X-S20 is lighter (491 g vs 607 g); for video, the X-S20 does 6.2K 30P, 4K 60P and the X-T4 4K 60P; the X-S20 launched for less ($1,299 vs $1,699). Add a third camera, or swap either one, below.

SpecFujifilm X-S20Fujifilm X-T4
Sensor and image
SensorX-Trans CMOS 4X-Trans CMOS 4
Resolution26.1 MP26.1 MP
Sensor sizeAPS-CAPS-C
ProcessorX-Processor 5X-Processor 4
Native ISO160–12800160–12800
In-body stabilization7 stops6.5 stops
Film simulations2018
Lens and body
LensInterchangeable (X mount)Interchangeable (X mount)
Body styleSLR style with deep gripSLR style
Top controlsMode dial, two command dialsISO dial, shutter speed dial, exposure compensation dial
Weather sealingNoYes
Weight491 g607 g
Size (W × H × D)127.7 × 85.1 × 65.4 mm134.6 × 92.8 × 63.8 mm
Viewfinder and screens
ViewfinderElectronic, 2.36M-dot OLED, 0.62×Electronic, 3.69M-dot OLED, 0.75×
Rear screen3.0" 1.84M-dot vari-angle touchscreen3.0" 1.62M-dot vari-angle touchscreen
Top screenNoNo
Speed
Fastest mechanical shutter1/4000 s1/8000 s
Fastest electronic shutter1/32000 s1/32000 s
Burst8 fps mechanical, 20 fps electronic, 30 fps (1.25× crop)15 fps mechanical, 20 fps electronic, 30 fps (1.25× crop)
AutofocusPhase detection, AI subject detection (faces, eyes, animals, birds, cars, planes, trains, insects, drones)Phase detection, face and eye detection
Video
Best video6.2K 30P, 4K 60P4K 60P
Video extras10-bit 4:2:2, F-Log2, vlog mode10-bit 4:2:0 internal, F-Log
Storage and power
Card slots1 × SD (UHS-II)2 × SD (UHS-II)
BatteryNP-W235NP-W235
Price
Launch price (US)$1,299$1,699
Announced20232020

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.