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Review and Comparison of FX3 and FX2 Cameras
BY r4qrp
August 5, 2025
•
Public
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4526 views
Review and Comparison of FX3 and FX2 Cameras
Key Features of FX3
Notable Attributes
:
Portability
4K/120fps capability
Strong low-light performance
Main Flaws
:
Thick bezels and loose hinges on the screen
4K sharpness inferior to 6K or 8K downsampled cameras
Introduction of FX2
Design and Sensor
:
Retains FX series look
Internally similar to A7M4 or A7C2
7K oversampled 4K/30fps for sharper footage
Features
:
Includes an Electronic Viewfinder (EVF) with a flip-out design for stabilizing handheld shots
Photographic Attributes
:
Uses the same 33MP sensor as A7M4, offers more photo features than FX3.
FX2 Advantages and Improvements
Portability and Design
:
Easier to pack with small improvements such as 1/4" screw mounts to prevent twisting
Re-optimized I/O layout
Mechanical and Electronic Upgrades
:
Enhanced cooling system and full-size HDMI port
New photo/video switch for dual usability
Sony intends it for photography too, with improved image quality from a 33MP sensor
Video Performance
Recording Capabilities
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Supports DCI 4K/24fps for a cinematic feel
4K/60fps available, but with a crop
Dynamic range improved, but susceptible to the rolling shutter (jello effect)
Low-Light Performance
:
Improved with a second base ISO moved to 4000
Can handle ISO up to 12800 effectively
Stability and Autofocus
Stabilization
:
Features Dynamic Active Stabilization using internal gyro for handheld footage
Autofocus
:
Expanded AI subject recognition
More accurate in low light
Miscellaneous Features and Drawbacks
Battery and Heating
:
Good battery life with upgraded fan system
Software Enhancements
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Includes 6-grid quick menu for easier control when using external monitors
Cine EI mode for exposure preview without affecting footage brightness
Conclusion
Final Thoughts
:
FX2 builds on FX3’s success with newer design and enhanced user experience
Offers significantly improved usability, but lacks built-in electronic ND filters
Recommended for users looking for a strong combination of photo and video capabilities in one camera
Share this with prospective FX camera buyers for insight into these models.
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Review and Comparison of FX3 and FX2 Cameras