Alpha a6400 Mirrorless Camera ILCE-6400M/B
#77
Sony

Sony Alpha a6400 Mirrorless Camera ILCE-6400M/B

Rating

Model: ILCE-6400M/B
$1,398(incl. tax)Amazon price as of 2025-08-26
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Product Overview

The Sony Alpha a6400 is a compact APS-C mirrorless camera featuring a 24.2MP Exmor CMOS sensor, boasting world's fastest 0.02 sec AF, Real-time Eye-AF, and object tracking. It offers 425 phase/contrast detection points covering 84% of the sensor, up to 11fps continuous shooting, and 4K HDR video recording. The camera includes a 180-degree tiltable touchscreen LCD, mic jack, and enhanced Zebra functionality. Ideal for vloggers and photographers seeking a versatile and high-performance camera.

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Product Specifications

Image Sensor Size
23.5 x 15.6mm
Effective Pixels
24.2MP
ISO Range
100 – 102400
Shutter Speed
-sec
Image Stabilization
Not Supported
Continuous Shooting Speed
11fps
Video Resolution
4K
Mount Type
Sony E (NEX)
LCD Screen Size
-inch
Weight
-g

Size & Weight

Weight
1.61 pounds
Hight
9.15 inches
Width
9.4 inches
Depth
4.55 inches

Features

In-Body Image Stabilization Function

This camera does not have in-body image stabilization. Users will need to rely on lenses with optical image stabilization or use a tripod for stable shots, especially in low-light conditions or when recording video. This can limit handheld shooting capabilities.

Eye Detection Autofocus Function

The Real-time Eye AF uses AI to detect and process eye data in real time, improving the accuracy and speed of focus. This is particularly useful for portrait photography, ensuring that the subject's eyes are always in sharp focus, enhancing the overall quality of the image.

Tilting LCD Screen Function

The 180-degree tiltable LCD screen allows for easy self-recording and shooting from high or low angles. This is beneficial for vloggers and content creators, enabling them to monitor composition throughout their creative process and capture unique perspectives with ease.

External Microphone Input Function

The camera includes a microphone jack, allowing users to connect an external microphone for improved audio quality. This is essential for video recording, ensuring clear and professional sound, especially in noisy environments or when capturing interviews and vlogs.

USB Power Supply Function

The camera can be powered via USB, allowing for extended shooting sessions without worrying about battery life. This is particularly useful for time-lapse photography or long video recordings, providing continuous power and eliminating the need for frequent battery changes.

Focus Peaking Function

The camera features focus peaking, which highlights areas in focus on the LCD screen or viewfinder. This assists with manual focusing, making it easier to achieve sharp focus when using manual focus lenses or in challenging focusing situations, ensuring precise and accurate results.

SHOPSTAFF Rating Score

#77
Ranked #77 out of 99 products in Category
4.2
Overall Rating

The Sony a6400 is a capable mid-range mirrorless camera, offering a blend of performance and portability. While it lacks some advanced features found in higher-end models, it provides excellent value for enthusiasts and semi-professionals. Expect a solid lifespan with proper care.

Image Sensor Size and Type
4.0
The APS-C sensor provides a good balance between image quality and camera size, offering excellent performance in various lighting conditions. It captures detailed images with a decent dynamic range, suitable for both photography and videography.
Megapixel Count
4.5
The 24.2MP resolution is sufficient for most users, allowing for large prints and cropping flexibility. It strikes a balance between detail and manageable file sizes, making it suitable for both amateur and semi-professional use.
Autofocus System
5.0
The 4D FOCUS system with 425 phase/contrast detection points offers exceptional speed and accuracy. Real-time Eye-AF and object tracking ensure sharp focus on moving subjects, making it ideal for capturing action shots and portraits.
Image Stabilization
3.0
The lack of in-body image stabilization (IBIS) is a notable drawback. Users may need to rely on lens-based stabilization or external stabilizers for smoother handheld shooting, especially in low light or when recording videos.
Video Capabilities
4.5
The camera supports 4K video recording with full pixel readout and no pixel binning, delivering high-quality footage with exceptional detail. Additional features like HDR (HLG) and S-Log profiles provide flexibility in post-production color grading.
Ergonomics and Handling
4.0
The compact and lightweight design makes the camera comfortable to hold and carry around. The customizable buttons and dials allow users to tailor the camera to their specific shooting style, enhancing the overall user experience.
Manufacturer Reliability and Warranty
4.5
Sony has a strong reputation for producing reliable cameras, and the included warranty provides peace of mind in case of any issues. The camera is built with quality materials, ensuring durability and consistent performance over time.
Cost Performance
4.0
The camera offers a great set of features and performance for its price, making it a worthwhile investment for enthusiasts and semi-professionals. It provides excellent value compared to higher-end models, without compromising on essential capabilities.

Brand & Manufacturer Details

Sony
From the brand Sony is a creative entertainment company with a portfolio that encompasses electronics, music, motion pictures, mobile, gaming, and more.

Key Highlights

  • Fast and accurate autofocus system.
  • High-quality 4K video recording.
  • Compact and lightweight design.

Considerations

  • Battery life can be limiting, especially during video recording.
  • No in-body image stabilization.
  • Menu system can be complex for beginners.

Recommended For

  • Enthusiast photographers
  • Vloggers and content creators
  • Users needing a compact travel camera

Not Recommended For

  • Professional sports photographers
  • Users requiring advanced weather sealing
  • Those needing extensive battery life for long shoots

Suitable For

  • Travel photography
  • Portrait photography
  • Vlogging and online content creation

Not Suitable For

  • Fast-paced sports events
  • Underwater photography without housing
  • Professional filmmaking requiring advanced codecs

Frequently Asked Questions (FAQ)

Q.I'm new to photography and videography. Is the Sony Alpha a6400 a good choice for beginners?
A.Yes, according to staff confirmation, the Sony Alpha a6400 is user-friendly and a solid entry-level option, especially for landscapes and portraits. It's also compact and lightweight, making it great for travel.
Q.I need a camera for vlogging. Does the Sony Alpha a6400 have features that would be useful for creating video content?
A.Yes, staff confirmation indicates the Sony Alpha a6400 has great video quality and a 180-degree flip screen, which is perfect for vlogging. It also has enhanced Fast Hybrid AF for smooth focusing during movie shooting, a mic jack, and XLR compatibility.
Q.I'm looking for a camera that's good for both stills and video. How is the autofocus on the Sony Alpha a6400?
A.Staff confirmation describes the autofocus system as quick and accurate. It has Real-time Eye AF and Real-time Tracking AF. It is capable of locking focus on fast-moving subjects in as little as 0.02 seconds.
Q.I'm concerned about battery life. Is it sufficient for extended shooting sessions?
A.Staff confirmation mentions the battery life is solid for photos, but multiple batteries are recommended for video. You might consider purchasing a rechargeable battery pack or travel charger for extended use.
Q.I want to use different lenses with this camera. Is it compatible with a wide range of lenses?
A.Yes, the Sony Alpha a6400 has an E-mount, which is compatible with a wide range of Sony lenses. Third-party lens manufacturers are also developing lenses for the Sony E-mount.
Q.How durable is the Sony Alpha a6400?
A.According to staff confirmation, the Sony Alpha a6400 is durable. One staff member specifically mentioned a water-resistant AL-magnesium version, which is a step up in protection.
Q.I'm interested in shooting fast-action sports. Is the Sony Alpha a6400 suitable for this?
A.While staff confirmation notes the camera is good overall, one staff member found it wasn't ideal for sports photography and upgraded to a different model. Consider its limitations for fast-paced action.
Q.I do a lot of shooting outdoors. How does the camera perform in different weather conditions?
A.A staff member specifically mentioned the water-resistant AL-magnesium version being suitable for protection on rainy days. However, it's always wise to take precautions to protect your camera from the elements.

SHOPSTAFF Rating Ranking

#1

Canon

EOS R5 Mirrorless Camera

$2,999(incl. tax)Amazon price as of 2025-08-26

The Canon EOS R5: a full-frame mirrorless camera with 8K video, 45MP sensor, and advanced autofocus.

Image Sensor Size- mmEffective Pixels45 MP
ISO Range100-51200Shutter Speed- sec
Image StabilizationSensor-shiftContinuous Shooting Speed12 fps
Video Resolution8KMount TypeRF
LCD Screen Size- inchWeight- g
In-Body Image Stabilization FunctionEye Detection Autofocus FunctionTilting LCD Screen FunctionExternal Microphone Input FunctionUSB Power Supply FunctionFocus Peaking Function
4.9Overall Rating
5.0Image Sensor Size and Type
5.0Megapixel Count
5.0Autofocus System
5.0Image Stabilization
5.0Video Capabilities
4.8Ergonomics and Handling
4.8Manufacturer Reliability and Warranty
4.5Cost Performance
#2

Sony

Alpha 1 ILCE1/B Full-frame Interchangeable Lens Mirrorless Camera

$5,398(incl. tax)Amazon price as of 2025-08-26

The Sony Alpha 1: high-resolution, high-speed full-frame mirrorless camera for creators capturing the impossible.

Image Sensor Size- mmEffective Pixels50.1 MP
ISO Range50Shutter Speed- sec
Image StabilizationSensor-shiftContinuous Shooting Speed30 fps
Video Resolution8k 30pMount TypeSony E
LCD Screen Size- inchWeight- g
In-Body Image Stabilization FunctionEye Detection Autofocus FunctionTilting LCD Screen FunctionExternal Microphone Input FunctionUSB Power Supply FunctionFocus Peaking Function
4.8Overall Rating
5.0Image Sensor Size and Type
5.0Megapixel Count
5.0Autofocus System
5.0Image Stabilization
5.0Video Capabilities
4.8Ergonomics and Handling
4.5Manufacturer Reliability and Warranty
4.5Cost Performance
#3

Canon

EOS R5 Mark II RF24-105mm F4 L is USM Lens Kit

$5,199(incl. tax)Amazon price as of 2025-08-26

The Canon EOS R5 Mark II: a high-performance mirrorless camera with advanced features for stunning photos and videos.

Image Sensor Size- mmEffective Pixels45 MP
ISO Range-Shutter Speed- sec
Image StabilizationSensor-shiftContinuous Shooting Speed30 fps
Video Resolution8KMount TypeCanon RF
LCD Screen Size- inchWeight- g
In-Body Image Stabilization FunctionEye Detection Autofocus FunctionTilting LCD Screen FunctionExternal Microphone Input FunctionUSB Power Supply FunctionFocus Peaking Function
4.8Overall Rating
5.0Image Sensor Size and Type
5.0Megapixel Count
5.0Autofocus System
4.7Image Stabilization
5.0Video Capabilities
4.8Ergonomics and Handling
4.8Manufacturer Reliability and Warranty
4.5Cost Performance
#4

Canon

EOS R1 Body

$6,799(incl. tax)Amazon price as of 2025-08-26

The Canon EOS R1 is a top-tier full-frame mirrorless camera designed for professional action photography.

Image Sensor Size36 x 24 mmEffective Pixels24.2 MP
ISO Range50-51200Shutter Speed- sec
Image StabilizationSensor-shiftContinuous Shooting Speed40 fps
Video Resolution6K/60pMount TypeCanon RF
LCD Screen Size- inchWeight1134 g
In-Body Image Stabilization FunctionEye Detection Autofocus FunctionTilting LCD Screen FunctionExternal Microphone Input FunctionUSB Power Supply FunctionFocus Peaking Function
4.8Overall Rating
5.0Image Sensor Size and Type
4.8Megapixel Count
5.0Autofocus System
4.7Image Stabilization
5.0Video Capabilities
4.7Ergonomics and Handling
4.8Manufacturer Reliability and Warranty
4.5Cost Performance
#5

Canon

EOS R5 Mark II Body

$3,999(incl. tax)Amazon price as of 2025-08-26

The Canon EOS R5 Mark II: a high-performance mirrorless camera with advanced features for stunning photos and videos.

Image Sensor Size36 x 24 mmEffective Pixels45 MP
ISO Range50- -Shutter Speed- sec
Image StabilizationSensor-shiftContinuous Shooting Speed30 fps
Video Resolution8KMount TypeCanon RF
LCD Screen Size- inchWeight680 g
In-Body Image Stabilization FunctionEye Detection Autofocus FunctionTilting LCD Screen FunctionExternal Microphone Input FunctionUSB Power Supply FunctionFocus Peaking Function
4.8Overall Rating
5.0Image Sensor Size and Type
5.0Megapixel Count
5.0Autofocus System
4.7Image Stabilization
5.0Video Capabilities
4.5Ergonomics and Handling
4.8Manufacturer Reliability and Warranty
4.5Cost Performance