64points
74points

Sony Alpha 7

89points
63points

Sony Alpha 7R III

Sony Alpha 7
Cost-effectiveness winner
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74 facts in comparison

Sony Alpha 7 vs Sony Alpha 7R III

Sony Alpha 7
Sony Alpha 7R III
64
points
Sony Alpha 7
89
points
Sony Alpha 7R III

Why is Sony Alpha 7 better than Sony Alpha 7R III?

  • 201g lighter
    ?

    474gvs675g
  • 21.75% less body volume
    ?

    573.02cm³vs732.3030990000001cm³
  • 50 more lenses available
    ?

    71vs21
  • 12.3mm thinner
    ?

    48mmvs60.3mm
  • 1.7mm shorter
    ?

    94mmvs95.7mm

Why is Sony Alpha 7R III better than Sony Alpha 7?

  • 0.7% larger sensor
    ?

    24 x 35.9mmvs35.8 x 23.9mm
  • 308 more focus points
    ?

    425vs117
  • 1.74x more megapixels (main camera)
    ?

    42.4MPvs24.3MP
  • 4x higher maximum light sensitivity
    ?

    102400 ISOvs25600 ISO
  • 310shots longer battery life
    ?

    650shotsvs340shots
  • 2x faster shooting at highest resolution with AF as JPEG format
    ?

    10fpsvs5fps
  • Weather-sealed (splashproof)
    ?
  • 1.57x lower noise at high ISO
    ?

    3523 ISOvs2248 ISO

Price comparison

Sony Alpha 7

Buy used:

$379.99

ProductStorePrice
Sony Alpha 7 aliexpressUSED SONY E PZ 16-50MM F3.5-5.6 OSS lens...USED SONY E PZ 16-50MM F3.5-5.6 OSS lens Alpha E-Mount Retractable Zoom Lens
aliexpress logo
$79.00

Sony Alpha 7R III

ProductStorePrice
Sony Alpha 7R III AmazonSony a7R III Mirrorless Camera: 42.4MP F...Sony a7R III Mirrorless Camera: 42.4MP Full Frame High Resolution Interchangeable Lens Digital Camera with Front End LSI Image Processor, 4K HDR Video and 3" LCD Screen - ILCE7RM3/B Body, Black
Amazon logo
$2,498.00
Sony Alpha 7R III AmazonSony a7R III 42.4MP Full-Frame Mirrorles...Sony a7R III 42.4MP Full-Frame Mirrorless Interchangeable-Lens Camera (Renewed)
Amazon logo
$2,205.61
Sony Alpha 7R III aliexpressPixco Built-In Aperture Control Lens Ada...Pixco Built-In Aperture Control Lens Adapter Suit For Canon EF Lens to Sony E Mount NEX A7 III/A7R III/Alpha A9/Alpha 7R/Alpha 7
aliexpress logo
$33.70

Cheap alternatives

Design

1.Has a flip-out screen
Sony Alpha 7
Sony Alpha 7R III
Flip-out screens can be useful for tricky shots.
2.weather-sealed (splashproof)
Sony Alpha 7
Sony Alpha 7R III
The device is protected with extra seals to prevent failures caused by dust, raindrops, and water splashes.
3.weight

474g

675g

We consider a lower weight better because lighter devices are more comfortable to carry. A lower weight is also an advantage for home appliances, as it makes transportation easier, and for many other types of products.
4.viewfinder coverage

100%

100%

With 100% coverage, you can compose the image correctly when you capture the photo. With less than full coverage, you may have to crop your photos afterward to get them looking perfect.
5.Has a hot shoe
Sony Alpha 7
Sony Alpha 7R III
A hot shoe can be used to attach an external flash, as well as light meters, viewfinders, rangefinders and other attachments.
6.screen resolution

1230k dots

1440k dots

A higher screen resolution provides a sharper image, making it easier to review your photos.

Optics

1.sensor size

35.8 x 23.9mm

24 x 35.9mm

The larger the sensor the more light the sensor captures yielding in better image quality.
2.focus points

117

425

The more focus points the more flexibility in picking which part of the scene to focus on. They also give the image sensor a better probability in identifying the right area of the scene to focus on in more automatic modes.
3.megapixels (main camera)

24.3MP

42.4MP

The number of megapixels determines the resolution of the images captured with the main camera. A higher megapixel count means that the camera is capable of capturing more details. However, the megapixel count is not the only important element determining the quality of an image.
4.maximum light sensitivity

25600 ISO

102400 ISO

With a higher light sensitivity (ISO level), the sensor absorbs more light. This can be used to capture moving objects using a fast shutter speed, or to take images in low light without using a flash.
5.continuous shooting at high resolution

5fps

10fps

Fast continuous shooting is useful for catching action shots.
6.has AF tracking
Sony Alpha 7
Sony Alpha 7R III
With AF tracking, once you choose the subject and press the shutter release part way down, as the subject moves, the autofocus will follow it. No more out of focus shots.

Videography

1.video recording (main camera)

1080 x 60fps

2160 x 30fps

The maximum resolution available for videos shot with the main camera. Although it may be possible to choose among other frame rates, those recordings usually have lower resolutions.
2.has continuous autofocus when recording movies
Sony Alpha 7
Sony Alpha 7R III
When recording movies they stay focussed and sharp.
3.Has timelapse function
Sony Alpha 7
Sony Alpha 7R III
A timelapse shows a long passage of time sped up. A series of photographs taken from the same position over a long period is joined together to create a short video. It is great way to capture things like the setting sun, or clouds moving across the sky.
4.has a 24p cinema mode
Sony Alpha 7
Sony Alpha 7R III
24p is a video format (24 frames per second) traditionally used in cinema. Nowadays, it is used to create film-like motion characteristics.
5.supports slow-motion video recording
Sony Alpha 7
Sony Alpha 7R III
Slow-motion is an artistic video effect that makes time seem to go slower. It is achieved by recording a video at a higher frame-rate than the standard playback rate of 24fps or 30fps. Frame rates for slow-motion videos vary between 60fps and 960fps.
6.supports AVCHD format
Sony Alpha 7
Sony Alpha 7R III
AVCHD (Advanced Video Coding High Definition) is a file-based format for the digital recording and playback of high-definition video. It's a standard popular among professional cameras and camcorders.

Audio

1.has a stereo microphone
Sony Alpha 7
Sony Alpha 7R III
A stereo microphone allows to record audio files or movies in stereo without an external microphone.
2.has a microphone input
Sony Alpha 7
Sony Alpha 7R III
A microphone port allows connecting external high-end or specialized microphones.
3.has a socket for a 3.5 mm audio jack
Sony Alpha 7
Sony Alpha 7R III
With a standard mini jack socket, you can use the device with most headphones.
4.Has a zoom microphone
Sony Alpha 7
Sony Alpha 7R III
Zoom microphones record high-quality audio and enable you to record sound from a distance. They can be useful for recording meetings, lectures, and presentations.
5.has stereo speakers
Sony Alpha 7
Sony Alpha 7R III
Devices with stereo speakers deliver sound from independent channels on both left and right sides, creating a richer sound and a better experience.

Battery

1.Battery life (CIPA)

340shots

650shots

CIPA is an independent, standard measurement that determines how many shots a camera can take before the battery dies.
2.has a removable battery
Sony Alpha 7
Sony Alpha 7R III
The battery is removable and can be replaced by the user if broken.
3.has a rechargeable battery
Sony Alpha 7
Sony Alpha 7R III
The battery can be recharged and used over again.
4.has a battery level indicator
Sony Alpha 7
Sony Alpha 7R III
An indicator shows you when the device has low battery.
5.has wireless charging
Sony Alpha 7
Sony Alpha 7R III
The manufacturer offers a branded wireless charging kit. To charge the device, you simply put it down on its charging base.

Features

1.noise

2248 ISO

3523 ISO

The maximum ISO at which the device still captures excellent quality images. Source: DxOMark.
2.image quality

90

100

A device's overall image quality score considers: color depth, dynamic range and low light performance. Source: DxOMark.
3.supports Wi-Fi
Sony Alpha 7
Sony Alpha 7R III
The device can connect to Wi-Fi.
4.color depth

24.8bits

26bits

The better a device's color depth the more color nuances it can distinguish. Source: DxOMark.
5.dynamic range

14.2Evs

14.7Evs

The better the dynamic range the system captures a wider number of values from dark to light leading to more details in low and highlights. Source: DxOMark.
6.Has a remote control
Sony Alpha 7
Sony Alpha 7R III
A remote control allows you to control the device remotely. The remote control can be included or optional.

Price comparison

Sony Alpha 7

Buy used:

$379.99

ProductStorePrice
Sony Alpha 7 aliexpressUSED SONY E PZ 16-50MM F3.5-5.6 OSS lens...USED SONY E PZ 16-50MM F3.5-5.6 OSS lens Alpha E-Mount Retractable Zoom Lens
aliexpress logo
$79.00

Sony Alpha 7R III

ProductStorePrice
Sony Alpha 7R III AmazonSony a7R III Mirrorless Camera: 42.4MP F...Sony a7R III Mirrorless Camera: 42.4MP Full Frame High Resolution Interchangeable Lens Digital Camera with Front End LSI Image Processor, 4K HDR Video and 3" LCD Screen - ILCE7RM3/B Body, Black
Amazon logo
$2,498.00
Sony Alpha 7R III AmazonSony a7R III 42.4MP Full-Frame Mirrorles...Sony a7R III 42.4MP Full-Frame Mirrorless Interchangeable-Lens Camera (Renewed)
Amazon logo
$2,205.61
Sony Alpha 7R III aliexpressPixco Built-In Aperture Control Lens Ada...Pixco Built-In Aperture Control Lens Adapter Suit For Canon EF Lens to Sony E Mount NEX A7 III/A7R III/Alpha A9/Alpha 7R/Alpha 7
aliexpress logo
$33.70

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