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A Complete Guide for Professional Filmmakers (2025 Edition)

As a professional rental house serving filmmakers and content creators, we at 25HOUR Rental understand the importance of choosing the right camera for your project. Today, we're diving deep into two of Sony's most popular cinema cameras: the FX6 and FX3. Let's explore their key differences and help you make an informed decision for your next production.

The Right Fit for Every Shoot.

Which Camera Fits You

Discover the key differences between Sony FX6 and FX3 cinema cameras in this comprehensive guide. From technical specs to real-world applications, learn which camera best suits your filmmaking needs. Expert insights from 25HOUR Rental's professional experience.

Sony FX3: The Pros and Cons at a Glance

Simplified insights

Pros:

  1. Compact & Lightweight: Easy to handle, great for solo shoots.
  2. Great Autofocus: Fast and accurate, ideal for dynamic subjects.
  3. 4K 120fps: Perfect for smooth slow-motion shots.
  4. Excellent Color Science: Great color accuracy straight out of the camera.
  5. Affordable: Lower cost compared to other pro cameras.
  6. Great for Handheld Shots: Easy to use for on-the-go filming.
  7. Professional Audio: XLR inputs with the included top handle.
  8. User-Friendly: Simple to operate for beginners and pros alike.

Cons:

  1. No Built-In ND Filters: Needs external filters for exposure control.
  2. Shorter Battery Life: Can drain quickly with continuous use.
  3. No Pro-Level Audio Controls: Limited compared to the FX6’s dual XLR inputs.
  4. Limited Customization: Less flexibility for professional setups.
  5. No Viewfinder: Relies on an external monitor or screen for precise framing.
  6. Not as Robust for Heavy Duty: May not be as durable for extreme conditions compared to other pro cameras.
  7. Lack of Genlock/Timecode: Not ideal for large, multi-camera setups.
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Sony FX6: The Pros and Cons at a Glance

Simplified insights

Pros:

  1. Great in Low Light: Works well in dark environments with excellent ISO sensitivity.
  2. Built-In ND Filters: Easily control exposure without extra gear.
  3. Advanced Autofocus: Smooth and precise tracking of subjects.
  4. Pro Audio Inputs: Dual XLR for high-quality sound.
  5. Modular Design: Customize with accessories for different setups.
  6. Compact for Its Class: Lighter than other professional cameras.
  7. 4K 120fps: Stunning slow-motion video.
  8. Timecode & Genlock: Perfect for multi-camera shoots.
  9. Professional Connectivity: HDMI, USB-C for quick data transfer.

Cons:

  1. Expensive: High price, not ideal for small budgets.
  2. Needs External Recorder for RAW: RAW footage requires extra equipment.
  3. No Built-In Viewfinder: Requires an external monitor or EVF.
  4. Shorter Battery Life with Heavy Use: Fast draining during high-frame-rate shooting.
  5. Heavy with Accessories: Can be bulky for handheld use.
  6. Complex for Beginners: May be difficult for new users to navigate.
  7. No 6K or 8K: Limited to 4K, not ideal for ultra-high-res work.
  8. No Wireless Video: Needs external gear for wireless monitoring.
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Practical Shooting Scenarios Section

Real-World Applications When choosing between the FX6 and FX3, consider these common shooting scenarios

Documentary Work:

FX6: Excels in run-and-gun situations thanks to its built-in ND filters and professional audio inputs. Perfect for long-form documentaries and
interviews.

FX3: Ideal for intimate documentary settings where a smaller footprint helps capture more natural responses from subjects.

Commercial Production:

FX6: Netflix-approved and ready for high-end client work. The SDI outputs and timecode make it perfect for professional sets.

FX3: Great for small-crew commercial shoots, especially when mobility and quick setup are crucial.

Event Filming:

FX6: Superior in low-light conditions and professional audio integration makes it perfect for weddings and live events.

FX3: Excellent for event coverage requiring multiple camera operators, thanks to its lightweight design and matching color science."

Music Videos:

FX6: Its cinematic depth of field and superior autofocus system make it ideal for creative, dynamic shots in music video production.

FX3: Offers great flexibility with handheld shots and quick movements, making it a fantastic choice for high-energy music videos on the go.

Sony FX3 vs FX6: Quick Comparison

Compare the features of the Sony FX3 and Sony FX6 to find the perfect fit for your production needs. Whether you’re working solo or with a larger crew, both cameras offer top-notch video quality with unique advantages to suit different shooting styles.

FeatureSony FX3Sony FX6Camera Type & Target AudienceCompact, hybrid design for solo shooters and indie filmmakersLarger, professional design for higher-end productions and larger teamsSensorFull-frame Exmor R CMOS, dual native ISO (800, 12,800)Full-frame Exmor R CMOS, dual native ISO (800, 12,800)Image Quality & Dynamic Range16-bit RAW output, 10-bit 4:2:2 internal, 4K 120fps, 15+ stops dynamic range16-bit RAW output, 10-bit 4:2:2 internal, 4K 120fps, 15+ stops dynamic rangeAutofocusHybrid AF, 627 phase-detection points, Real-Time Eye AFAdvanced Real-Time Eye AF, 627 phase-detection points, better trackingRecording Formats & CompressionXAVC S-I, XAVC HS, XAVC S, 4K 120fps, 10-bit 4:2:2 internalXAVC I, XAVC Long GOP, ProRes RAW (external recorder), 4K 120fps, 10-bit 4:2:2Build and ErgonomicsLightweight, compact, ideal for handheld work, top handleLarger, more robust, modular, ideal for rigging and professional usePorts and I/O2x XLR/TRS inputs (via top handle), HDMI Type-A, USB-C, 3.5mm, headphone jack2x XLR/TRS inputs, HDMI Type-A, USB-C, 3.5mm, headphone jack, built-in ND filtersViewfinder and DisplayNo EVF, 3-inch LCD touchscreen (tilt/flip)No EVF, 3.5-inch LCD touchscreen (fully articulating)Battery LifeNP-FZ100, around 2.5-3 hours of continuous recordingBP-U batteries (BP-U35, BP-U70, BP-U100), 5-6 hours of continuous recording with BP-U100Audio CapabilitiesXLR inputs via top handle, suitable for solo shootersDual XLR inputs, professional audio workflowsPriceLower price, more accessible for indie filmmakersHigher price, more suited for larger professional productionsTarget UsersIndie filmmakers, vloggers, solo shootersLarger teams, commercial filmmakers, high-end productionsSize & Weight715g (body only), compact and portable890g (body only), larger and heavierND FiltersNo built-in ND filters. Requires external ND filtersVariable ND filters (1/4, 1/16, 1/64) built-inCustomizabilityLimited, more fixed designHighly customizable for rigging, accessories, and multi-operator setupsDesign FocusPortability, ease of use for single operatorsFlexibility for multi-operator setups, durability for pro environmentsIdeal UsageSolo shoots, handheld work, smaller productionsProfessional, multi-camera setups, large-scale projects, but still usable by a single operatorRecording Speed4K 120fps, 10-bit 4:2:2 internal4K 120fps, 10-bit 4:2:2 internal, better for slow-motion and high-speed shots
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The SONY FX

Sony FX6 - Full-Frame - Camcorder

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Sony FX3 -Full-Frame - Camcorder

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SONY FE 24-70MM F/2.8 GM MK II

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Sony - 16-35mm F2.8 G-series (E Mount)

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Sony FE 70-200mm f/2,8 GM OSS

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SONY CFEXPRESS TYPE A CARD 160GB TOUGH

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SONY NP-FZ100

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Dive Deeper into Sony FX3 Formats

Unlock the Potential of the FX3

For a deeper understanding of the Sony FX3’s formats and how they can enhance your projects, be sure to check out our detailed guide on the Sony FX3 Formats. Explore the various recording options and get expert insights into choosing the best format for your production needs.

FX3 Formats