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Sony a6000 vs a6400 Comparison

Storage & Battery

Sony a6000

Sony a6000 camera

Sony a6400

Sony A6400 mirrorless camera image
Sony a6000
Sony a6400
Refers to the year this camera was officially made available for sale.
Announcement Date
Refers to the date the manufacturer publicly announced the upcoming release and general specs of this camera.
February 12, 2014
January 15, 2019
Camera Type
Camera Size
Camera Weight

The Sony a6400 comes out as the winner with a score of 70/100, while the Sony a6000 trails behind at 57/100. Both cameras are mirrorless and share the same dimensions of 120 x 67mm. However, the a6400 is slightly thicker (60mm) and heavier (403g) than the a6000 (45mm and 344g).

The a6400’s higher score showcases its superior features, such as better autofocus, image quality, and battery life. Despite being released five years apart, both cameras have similar launch prices, with the a6000 at $799 and the a6400 at $900.

The a6000, however, has its advantages. It is lighter and more compact, making it a better choice for those prioritizing portability. Ultimately, the Sony a6400 is a more advanced option, but the a6000 remains a solid choice for those seeking a lightweight and budget-friendly camera.

Sony a6000 vs a6400 Overview and Optics

The Sony a6400 wins the optics comparison with a score of 68/100, while the Sony a6000 scores 67/100. Both cameras share several specifications, such as 11 fps shooting speed, CMOS sensor type, Bionz X processor, APS-C sensor size, Sony E lens mount, and lack of image stabilization.

The a6400 has a slight advantage over the a6000, mainly due to its higher DXOMARK score for the sensor (83) compared to the a6000’s 82. This one-point difference suggests that the a6400 has a marginally better sensor performance, which can result in improved image quality.

On the other hand, the a6000 has a slightly higher megapixel count (24.3) compared to the a6400’s 24.2 megapixels. However, this small difference is not significant enough to give the a6000 a noticeable advantage in image resolution.

In terms of optics, both cameras are highly comparable, with the Sony a6400 having a slight edge due to its marginally better sensor performance. However, the difference is minimal, and both cameras are capable of producing high-quality images. The choice between the two cameras should be based on other factors, such as price, additional features, and personal preference.

The higher the number of megapixels, the more detail the cameras sensor can capture.
24.3 MP
24.2 MP
Image Resolution
Image resolution is measured in pixels and megapixels, width by height. The higher the number, the higher its resolution.
6000 x 4000 px
6000 x 4000 px
Sensor Type
The camera sensor captures light and records the image. Sensors vary in physical size, the number of pixels, and quality.
Sensor Size
The sensor size contributes to the overall quality as well as the dynamic and tonal range a camera can capture. As a rule of thumb, the more surface there is to read the light, the more information it will capture.
15.6 x 23.5 mm
15.6 x 23.5 mm
Sensor Format
Refers to the most commonly used sensor sizes.
Frame Rate
The number of sequential frames per second the camera can write to the memory card when shooting in burst or continuous mode.
11 fps
11 fps
Lens Mount
The lens mount will tell you what type of lens range you can fit onto the camera body. Often the same camera company will have different lens ranges for different cameras.
Sony E
Sony E
Image Processor
The image processor in the camera converts the information collected on the sensor for digital storage on the memory card.
Bionz X
Bionz X
Aspect Ratio
The aspect ratio refers to the proportional difference between width and height. The most popular aspect ratios are 3:2 and 4:3.
Minimum ISO (Native)
Refers to the lowest native (or 'base') ISO setting. Lower ISO are less sensitive to light but make a cleaner image.
Maximum ISO (Native)
Refers to the highest native (or 'base') ISO setting. Higher ISO is necessary for low-light situations or night photography, but higher ISOs often introduce grain or noise.
Minimum ISO (Expanded)
Expanded (or extended) ISO is a digitally enhanced feature available on some cameras. It allows you to push beyond the native ISO range if necessary.
Maximum ISO (Expanded)
Expanded (or extended) ISO is a digitally enhanced feature available on some cameras. It allows you to push beyond the native ISO range if necessary.
Minimum Shutter Speed
The minimum shutter speed will tell you the longest exposure your camera can take without using an external accessory.
30 s
30 s
Maximum Shutter Speed
The maximum shutter speed tells you the length inside 1 second the camera will capture. These can sometimes be extended with accessories such as extra external batteries.
1/ 4000 s
1/ 4000 s
Autofocus Points
Autofocus points show where the camera is focusing graphically as squares or brackets in Live View or on an electronic viewfinder. These points are also used for light meter readings.
In-body Stabilization
In-body Stabilization means the camera has a certain technology embedded that counteracts camera shake.
Viewfinder Type
The viewfinder type is either electronic or optical. Electronic viewfinders will have a small screen in the viewfinder. Optical viewfinders will use prisms and mirrors to look through the lens.
Viewfinder Resolution
1,440,000 dots
2,359,296 dots

Sony a6000 vs a6400 Video Performance

The Sony a6400 emerges as the clear winner in the video capabilities comparison with a score of 91, significantly outperforming the Sony a6000, which only scores 56. Both cameras share some common specifications, but the a6400 excels in critical areas.

In terms of shared features, both cameras have a maximum video resolution of Full HD and max video dimensions of 1920 x 1080. However, the Sony a6400 surpasses the a6000 with its ability to shoot 4K video at max dimensions of 3840 x 2160. This higher resolution provides users with sharper, more detailed footage, making the a6400 an ideal choice for videographers seeking superior image quality.

Another area where the Sony a6400 outshines the a6000 is the maximum video frame rate. The a6400 boasts a remarkable 120fps, doubling the a6000’s 60fps. This higher frame rate allows for smoother slow-motion footage and greater creative control over video projects.

The Sony a6400 also has time-lapse functionality built-in, a feature absent in the a6000. This capability enables users to capture stunning time-lapse videos without requiring additional equipment or software.

While the Sony a6000 falls short in these areas, it remains a competent choice for casual users or those with limited video requirements. Its Full HD resolution and 60fps frame rate still deliver satisfactory results for everyday use.

Ultimately, the Sony a6400’s superior video capabilities, such as 4K resolution, 120fps frame rate, and built-in time-lapse functionality, make it the preferred choice for videographers and enthusiasts seeking top-notch performance. On the other hand, the Sony a6000 remains a viable option for casual users who prioritize simplicity and budget-friendly options over advanced video features.

Indicates if this camera is capable of recording video.
Max Video Resolution
The best resolution this camera can capture video in. Modern cameras can capture up to 8K video.
Full HD
Max Video Dimensions
Video resolution measured by the greatest number of pixels possible in each frame, width by height. A higher resolution means more detail or clarity in your video.
1920 x 1080 px
3840 x 2160 px
Max Video Frame Rate
How many frames per second your video will capture. Most cameras have options for multiple frame rates, depending on the resolution you shoot in. For a general video, 24p or 30p is the standard, but more serious filmmakers may need a higher frame rate for creative effect.
60 p
120 p
Time-Lapse Built In
A built in time-lapse mode will allow continuous shooting throughout a prolonged period of time to be compressed into a sped up video.
Video File Format
Different cameras can record in various video file formats. The File format you record in can impact how you edit and use the files.
MPEG-4, AVCHD Ver. 2.0, XAVC S

Sony a6000 vs a6400 Features and Benefits

The Sony a6400 is the winner in the features comparison, scoring 81 out of 100 points, while the Sony a6000 scores 35 points. Both cameras share several specifications, such as a 3-inch screen size, 921,600 dots screen resolution, flip screen, no GPS, and Wi-Fi connectivity.

The Sony a6400 surpasses the a6000 with its touchscreen feature and Bluetooth connectivity. The touchscreen simplifies navigating menus, selecting focus points, and reviewing images. Bluetooth enables easy pairing with smartphones and other devices for transferring files or remote control. These additional features make the a6400 a more user-friendly and versatile camera.

The Sony a6000, however, has no notable advantages over the a6400 in terms of features. Both cameras have similar screen specifications, and the a6000 lacks the touchscreen and Bluetooth capabilities found in the a6400. The a6000 does offer a flip screen and Wi-Fi connectivity, but these are also present in the a6400.

In comparing these cameras, the Sony a6400 clearly outperforms the a6000 in terms of features. Its touchscreen and Bluetooth connectivity provide users with a more convenient and efficient experience. While the a6000 shares some specifications with the a6400, it does not offer any unique advantages over its counterpart. Therefore, the Sony a6400 is the better choice for photographers seeking a camera with more advanced features.

Built-in Flash
A built-in flash will often be positioned right above the lens. This will automatically pop up when you activate it.
External Flash
External flashes are often connected through a hot shoe at the top of a camera, or a cable at the side of the camera.
GPS features in a camera will include location metadata to each of your photographs.
Weather Sealing
Weather sealing capabilities will give you more confidence when shooting in unfavourable conditions.
Screen Type
Touch Screen
Touchscreen allows you to change camera settings and access menus with a swipe of your finger, instead of using buttons.
Screen Size
Screen Resolution
Screen dots indicate the resolution of the LCD screen by including each sub pixel.
921,600 dots
921,600 dots
Flip Screen
A flip screen (or articulating screen) is a second screen which can flip out from the side or top of the camera. This rotating screen allows you more freedom to take photos at different angles.
Live View
Live View feature allows you to see a continuous live video of what is being seen through your lens.
Bluetooth capabilities allow you wireless control of your camera with other external devices.

Sony a6000 vs a6400 Storage and Battery

The Sony a6400 outperforms the Sony a6000 in storage and battery with a score of 37/100 compared to the a6000’s score of 21/100. Both cameras share similarities in this aspect, including a single memory card slot and compatibility with SD, SDHC, SDXC, and Memory Stick Pro Duo cards. However, the a6400 accepts UHS-I compatible Memory Stick Duo cards as well.

The a6400’s superiority lies in its longer battery life, capable of capturing 410 shots, compared to the a6000’s 360 shots. Both cameras utilize the NP-FW50 battery type, but the a6400 has the added advantage of USB charging, making it more convenient for on-the-go users.

While the a6000 falls short in this comparison, it still offers decent battery life and storage options for casual photography enthusiasts.

Taking these factors into account, the Sony a6400 is the clear winner in the storage and battery category, providing better battery life and the added convenience of USB charging. The a6000, although not as advanced, remains a viable option for those seeking a more budget-friendly choice.

Storage and Battery
Storage and Battery
Memory Card
SD / SDHC / SDXC, Memory Stick Pro Duo / Pro-HG Duo
SD / SDHC / SDXC, Memory Stick Duo (UHS-I compatible)
Dual Memory Card Slots
Battery Type
Battery Life
Approximately how long this cameras battery will last measured by how many photographs you will be able to take.
360 shots
410 shots
USB Charging
Sensor scores tested by DXOMARK
Overall Score
DXOMARK overall sensor score.
Portrait (Color Depth)
As described by DXOMARK 'The Portrait score in our camera sensor reviews defines color depth performance and its unit is a number of bits. A color depth of 22 bits is excellent; differences below 1 bit are barely noticeable.'
24.1 bits
24 bits
Landscape (Dynamic Range)
As described by DXOMARK 'The Landscape score in our camera sensor tests defines the maximum dynamic range of the camera sensor and its unit is an exposure value (EV). A value of 12 EV is excellent with differences below 0.5 EV usually not noticeable.'
13.1 EVs
13.6 EVs
Sports (Low-Light ISO)
Described by DXOMARK as 'The maximal value of ISO sensitivity needed to reach a given value of Signal-to-Noise Ratio (SNR). The greater the value, the better'
Main Features
Extra Features
Construction and Durability
Handling and Ergonomics
Value for Money
Total Score

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