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FUJIFILM X-T30 III Mirrorless Camera with XC 13- vs Sony Alpha a6400 Mirrorless Camera: Compact APS-C

Updated August 2026 — FUJIFILM X-T30 III Mirrorless Camera with XC 13- wins on user interface and image quality, Sony Alpha a6400 Mirrorless Camera: Compact APS-C wins on portability.

The Fujifilm X-T30 III offers superior image quality and video capabilities, while the Sony Alpha a6400 excels in compact design and affordability.

Why FUJIFILM X-T30 III Mirrorless Camera with XC 13- is better

Image Quality

Higher megapixel count (26.1MP vs 24.2MP)

Video Resolution

Supports up to 6.2K video

Accessory Bundle

Includes additional accessories like a memory card and spare battery

Why Sony Alpha a6400 Mirrorless Camera: Compact APS-C is better

Price

More affordable at $835.90

Compact Design

Smaller and lighter for portability

Autofocus Speed

Fast autofocus with 425 phase-detection points

Overall score

FUJIFILM X-T30 III Mirrorless Camera with XC 13-
88
Sony Alpha a6400 Mirrorless Camera: Compact APS-C
80

Specifications

SpecFUJIFILM X-T30 III Mirrorless Camera with XC 13-Sony Alpha a6400 Mirrorless Camera: Compact APS-C
SensorX-Trans CMOS 4Exmor RS CMOS
ProcessorX-Processor 5BIONZ X
AutofocusAI Tracking425 Phase/Contrast
ISO Range160-12800100-32000
Screen3.0" LCD3.0" Tiltable

Dimension comparison

FUJIFILM X-T30 III Mirrorless Camera with XC 13-Sony Alpha a6400 Mirrorless Camera: Compact APS-C

Overview of the Fujifilm X-T30 III and Sony Alpha a6400

The Fujifilm X-T30 III is priced at $1,319.95, while the Sony Alpha a6400 comes in at $835.90, making it about 37% cheaper than Fujifilm's offering. Both cameras are designed for enthusiasts and professionals, but they cater to slightly different needs and preferences. The X-T30 III is a bundle that includes additional accessories, while the Alpha a6400 focuses on a compact design with advanced features.

Image Quality and Performance

The Fujifilm X-T30 III boasts a 26.1MP X-Trans CMOS 4 sensor, which provides superior image quality and detail. This model is equipped with the X-Processor 5 imaging engine, enhancing speed and autofocus capabilities. In contrast, the Sony Alpha a6400 features a 24.2MP Exmor RS CMOS sensor. While both sensors deliver excellent performance, the X-T30 III's higher megapixel count may result in slightly better resolution for large prints or cropping. For video, the X-T30 III supports up to 6.2K resolution, outperforming the Alpha a6400's 4K capabilities.

Autofocus Systems

Both cameras feature sophisticated autofocus systems designed for accurate subject tracking. The Fujifilm X-T30 III utilizes deep-learning AI to identify and track various subjects, including people and animals, to improve focus accuracy. Meanwhile, the Sony Alpha a6400 offers a fast and reliable autofocus system with 425 phase-detection and 425 contrast-detection points, covering 84% of the sensor area. For users who prioritize precise tracking in fast-paced environments, the Sony may offer a slight edge in performance.

Video Capabilities

The Fujifilm X-T30 III excels in video recording, with the ability to shoot in up to 6.2K resolution, enhancing the overall quality of captured footage. This camera also provides advanced digital stabilization, making it suitable for dynamic shooting situations. On the other hand, the Sony Alpha a6400 records in 4K and offers multiple movie functions, including time-lapse and slow-motion capabilities. While both cameras are strong contenders for videographers, the Fujifilm's higher resolution could be a decisive factor for those focused on video projects.

Usability and Design

The X-T30 III features a retro-inspired design with physical dials, providing a traditional shooting experience that many photographers appreciate. It includes an electronic viewfinder and a variety of customizable settings. Conversely, the Sony Alpha a6400 is more compact, featuring a tiltable LCD screen that is ideal for vlogging and casual photography. The Alpha a6400's size and user-friendly interface may appeal to those seeking a portable option for everyday use.

Included Accessories

The Fujifilm X-T30 III comes as part of a comprehensive bundle, including a SanDisk 128GB Extreme PRO memory card, a spare battery, and an AC/DC travel charger. This added value can be significant for users who want to get started right away without incurring additional costs. In contrast, the Sony Alpha a6400 includes only essential accessories such as a rechargeable battery and a shoulder strap. For those who prioritize getting more accessories for their investment, the Fujifilm bundle offers compelling advantages.

Sales Rank and Market Position

With a current sales rank of 40,062, the Fujifilm X-T30 III shows a solid presence in the market but is less popular than the Sony Alpha a6400, which has a sales rank of 5,200. This difference suggests that the Alpha a6400 may have a broader appeal among consumers, potentially due to its competitive pricing and compact design. However, the X-T30 III's unique features and higher image quality may attract a dedicated audience willing to invest more for those benefits.

Which should you buy?

Choosing between the Fujifilm X-T30 III and the Sony Alpha a6400 ultimately depends on your specific needs and preferences. If you prioritize higher image quality, advanced video capabilities, and appreciate a comprehensive accessory bundle, the Fujifilm X-T30 III may be the better choice despite its higher price. Conversely, if you seek a more affordable, compact camera with excellent autofocus and usability features, the Sony Alpha a6400 stands out as a superb option. Each camera has its strengths, making them both valuable tools for photographers and videographers alike.