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Sony Alpha a6000 Mirrorless Digital Camera 24. vs Sony Alpha a6400 Mirrorless Camera: Compact APS-C

Updated August 2026 — Sony Alpha a6000 Mirrorless Digital Camera 24. wins on image sensor, Sony Alpha a6400 Mirrorless Camera: Compact APS-C wins on video and autofocus.

The Sony Alpha a6400 offers superior video capabilities and autofocus features at a lower price, making it the better choice for most users.

Why Sony Alpha a6000 Mirrorless Digital Camera 24. is better

Image Quality

Higher resolution sensor at 24.3MP

Price

Higher price point at $882.32

Battery Life

Similar battery life with 360 shots

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

Video Features

4K video capabilities

Autofocus

More advanced autofocus system

Screen Flexibility

Tiltable LCD screen for vlogging

Overall score

Sony Alpha a6000 Mirrorless Digital Camera 24.
78
Sony Alpha a6400 Mirrorless Camera: Compact APS-C
85

Specifications

SpecSony Alpha a6000 Mirrorless Digital Camera 24.Sony Alpha a6400 Mirrorless Camera: Compact APS-C
Resolution24.3MP20.1MP
ISO Range100-25600100-32000
Continuous Shooting11 FPS11 FPS
Video Resolution1080p4K
Screen Size3 inch3 inch

Dimension comparison

Sony Alpha a6000 Mirrorless Digital Camera 24.Sony Alpha a6400 Mirrorless Camera: Compact APS-C

Overview of the Cameras

When comparing the Sony Alpha a6000 and the Sony Alpha a6400, both are exceptional mirrorless cameras, but they cater to slightly different needs and preferences. The a6000 is currently priced at $882.32, while the a6400 is about 5% cheaper, retailing at $835.90. These price points reflect their respective features and capabilities, making them suitable for diverse photography enthusiasts.

Image Sensor Quality

The Sony Alpha a6000 boasts a robust 24.3MP back-illuminated sensor, providing excellent image quality with a wide ISO range of 100 to 25,600, expandable to 51,200. The a6400, however, features a slightly lower resolution of 20.1MP but incorporates a stacked back-illuminated 1” Exmor RS CMOS sensor with DRAM, which enhances performance. The a6000’s sensor delivers superb image quality, while the a6400's sensor is designed for faster processing, making it ideal for dynamic shooting situations.

Autofocus and Shooting Speed

The autofocus systems of these two cameras are significantly different. The a6000 features a hybrid AF system with 179 phase-detection points and 25 contrast-detection points, allowing for fast and accurate focus. In contrast, the a6400 has advanced subject tracking with 425 phase-detection and 425 contrast-detection points, covering 84% of the sensor. Both cameras support continuous shooting, but the a6000 can shoot up to 11 frames per second, a feature also echoed in the a6400. For photographers requiring rapid focus and tracking, the a6400 excels in this category.

Video Capabilities

In terms of video performance, the Sony Alpha a6400 clearly stands out. It offers 4K video capabilities with multiple movie functions, enabling users to create time-lapse films and slow-motion videos without the need for extensive post-processing. The a6000, while capable of video recording, does not match the a6400's advanced video features. If videography is a primary concern, the a6400’s offerings will likely be more appealing.

LCD Screen and Usability

The a6000 features a 3-inch tilting LCD display with a resolution of 921,000 dots, providing decent usability for framing shots. The a6400 takes this a step further with its tiltable LCD screen, which is particularly useful for vlogging and creative angles. The enhanced flexibility of the a6400's screen allows for greater adaptability in various shooting scenarios, making it a more versatile choice for users who prioritize ease of use.

Battery Life and Accessories

When it comes to battery life, both cameras utilize the same NP FW50 rechargeable battery and can capture approximately 360 shots per charge. This comparable battery performance ensures that both the a6000 and a6400 will last through a typical day of shooting. Each camera comes with a similar accessory kit, including a shoulder strap, eyepiece cup, and micro USB cable, making them equally equipped for immediate use.

Design and Ergonomics

The design of both cameras reflects Sony's commitment to compact and lightweight construction. The a6000 is noted for its lightweight build, which enhances portability for travel photography. In comparison, the a6400 retains a compact form while providing a more refined ergonomic grip, making it comfortable for extended shooting sessions. Although both models are designed for ease of handling, the a6400's design may offer a slight advantage for prolonged use.

Price Comparison and Value

The Sony Alpha a6000 is priced at $882.32, while the a6400 is more enticing at $835.90, making it about 5% cheaper. Given the range of advanced features in the a6400, its lower price point could represent better overall value for users who prioritize video capabilities and advanced autofocus. Conversely, the a6000’s robust image sensor may appeal more to those focused solely on still photography.

Which should you buy?

Deciding between the Sony Alpha a6000 and the a6400 comes down to specific needs. If you prioritize still photography with a higher resolution sensor, the a6000 might be the right choice. However, if video capabilities, advanced autofocus, and a more flexible display are essential, the a6400 offers significant advantages at a lower price. Ultimately, both cameras deliver exceptional performance in their respective strengths, making either an excellent addition to any photographer's toolkit.