Camera faceoff

FX3 vs FX3A

Sony

Specs at a glance

Spec

Summary

For filmmakers requiring true DCI 4K resolution and an enhanced monitoring experience, the FX3A is the clear choice. The FX3, however, remains an incredibly capable and cost-effective option for those primarily shooting 4K UHD, offering identical core performance in low light and stabilization.

Which would you pick?

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Highlights

FX3

Resolution: Captures stunning 4K UHD (3840 x 2160) video at up to 120p.
Stabilization: Integrated 5-axis in-body image stabilization (IBIS) provides smooth, handheld footage.
Autofocus: Fast Hybrid AF with real-time tracking ensures reliable subject acquisition in dynamic environments.
Color Science: S-Cinetone profile delivers beautiful, ready-to-grade cinematic colors straight out of camera.
Dynamic Range: Boasts 15+ stops of dynamic range for excellent highlight and shadow retention.

FX3A

Resolution: Captures true 4K DCI (4096 x 2160) footage, ideal for cinematic aspect ratios and post-production flexibility.
Monitoring: Features an upgraded rear screen for improved on-camera viewing, framing, and focus checks.
Codec: Supports XAVC S-I DCI 4K, providing robust intra-frame compression for high-quality DCI workflows.
Stabilization: Integrated 5-axis in-body image stabilization (IBIS) provides smooth, handheld footage.
Autofocus: Fast Hybrid AF with Face/Eye AF and Tracking ensures reliable subject acquisition.

The trade-off

Choosing the FX3 means giving up native DCI 4K recording and the upgraded rear screen. Based on provided specs, choosing the FX3A offers no discernible technical drawback over the FX3, only an upgrade.