Sony DSLR-A390 vs Ricoh GR III

Cameras
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Sony DSLR-A390 vs Ricoh GR III

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APS-C 369.7mm²
14.2 megapixels
ISO 100 - 3200

Go in depth with our full Sony DSLR-A390 Review.

APS-C 366.6mm²
24.2 megapixels
28.00mm (35mm eq.)

Go in depth with our full Ricoh GR III Review.
How does it shoot? Ricoh GR III in the real world.
See real-world photos taken with the GR III.

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Differences

Sony DSLR-A390 advantages over Ricoh GR III

Eye-level viewfinder
Eye-level vs Rear display only
You'll be able to frame photos even when the sun is out
Bigger pixels
~ 5.16 vs 3.92 microns
Better low-light and dynamic range (all else equal)
Tiltable Screen
Tiltable vs Fixed
Tilt the screen for shooting flexbility
Longer stills battery life
More info

Longer stills battery life

Cameras with longer battery life can take more photos before exhausting their batteries.

Special note: The measurement standard for battery life stipulates that if a camera has an internal flash, it must be used for 50% of photos taken. For this reason, comparisons of one camera with an internal flash to another without will not be comparable

500 vs 200 shots
Capture more photos
Internal flash
Internal flash vs None
Useful in a pinch for fill flash
HDMI out
HDMI out vs None
Use HDMI output to monitor or review video

Ricoh GR III advantages over Sony DSLR-A390

Touchscreen
Touch vs No touch
Interact with your camera just like your smartphone
Built-in Wi-Fi
Wi-Fi vs None
Share your photos wirelessly
Built-in Bluetooth
Yes vs No
Always-on wireless connectivity
On-sensor phase detect
Yes vs No
Usually improves live view and video AF performance
Integrated ND filter
Yes vs No
Shoot in daylight with a large aperture or slow shutter
Thinner
33 mm vs 83 mm
Thinner
Newer
6 years vs 14 years old
Newer cameras often support more advanced features
Shoots 24p video
Yes vs No
Gives your movies a big-screen feel
Lighter weight
257g vs 549g
Lighter weight
More dots on screen
1037k vs 230k dots
Can mean greater resolution or a brighter screen
Shoots 1080p video
Yes vs No
You'll want this if you shoot video
More pixels
24.2 vs 14.2 megapixels
Higher resolution photos
Shoots 60p video
Yes vs No
A faster framerate can give you more editing options
Optional anti-aliasing filter
Optional vs Fixed
Lets you choose sharper photos or reduced moiré
Longer exposure
1200 vs 30 sec
Long exposures for night shots
Higher extended ISO
102400 vs 3200 ISO
Higher extended ISO can give more low-light flexibility

Similarities

Common Strengths

Rear display
Both provide
Review photos on the back of the camera
In-Camera Image Stabilization
Both provide
Reduces the effects of camera shake at slower shutter speeds
RAW file ability
Both provide
Gives you more flexibility to develop your photos later
Manual focus
Both provide
AF is for the weak. Real photographers focus manually.
Hot shoe
Both provide
Off-camera flashes open new possibilities
Bulb shutter
Both provide
Hold the shutter open manually for long exposures

Common Weaknesses

Focus peaking
Neither provide
Your camera will highlight what's in focus
In-camera panoramas
Neither provide
Stitches multiple shots into a panoramic photo
Built-in GPS
Neither provide
Geotag your photos
Top deck display
Neither provide
Check settings with a screen on top of the camera
External Mic Jack
Neither provide
Improved sound fidelity when shooting video
Dual card slots
Neither provide
Gives you more storage flexibility
Headphone jack
Neither provide
Monitor audio recording while you shoot video
Slow-motion videos
Neither provide
Shoot slow-motion videos

User reviews

Amazon
Adorama
Read GR III User Reviews

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Review Excerpt

We haven’t finished our review of the Sony DSLR-A390, but we have extensive sample photos and a hands-on report.
See our Sony DSLR-A390 First Shots

We haven’t finished our review of the Ricoh GR III, but we have extensive sample photos and a hands-on report.
Read our Ricoh GR III Shooter's Report

The Competition

Compared to Sony DSLR-A350

Sony DSLR-A390

Sony DSLR-A350

$507
APS-C

Less expensive
HDMI out

$900
APS-C

Longer stills battery life
More telephoto lens reach

Compare Sony DSLR-A390 vs Sony DSLR-A350

Ricoh GR III

Sony DSLR-A350

$971
APS-C

Touchscreen
Fast startup

$900
APS-C

Eye-level viewfinder
Bigger pixels

Compare Ricoh GR III vs Sony DSLR-A350

Compared to Nikon D5000

Sony DSLR-A390

Nikon D5000

$507
APS-C

Less expensive
In-Camera Image Stabilization

$850
APS-C

Lens selection
Higher effective ISO

Compare Sony DSLR-A390 vs Nikon D5000

Ricoh GR III

Nikon D5000

$971
APS-C

In-Camera Image Stabilization
Touchscreen

$850
APS-C

Eye-level viewfinder
Bigger pixels

Compare Ricoh GR III vs Nikon D5000

Compared to Sony DSLR-A290

Sony DSLR-A390

Sony DSLR-A290

$507
APS-C

Tiltable Screen

$500
APS-C

Less expensive
More viewfinder magnification

Compare Sony DSLR-A390 vs Sony DSLR-A290

Ricoh GR III

Sony DSLR-A290

$971
APS-C

Touchscreen
Built-in Wi-Fi

$500
APS-C

Eye-level viewfinder
Bigger pixels

Compare Ricoh GR III vs Sony DSLR-A290

Compared to Sony DSLR-A580

Sony DSLR-A390

Sony DSLR-A580

$507
APS-C

Less expensive

$900
APS-C

In-camera panoramas
Higher effective ISO

Compare Sony DSLR-A390 vs Sony DSLR-A580

Ricoh GR III

Sony DSLR-A580

$971
APS-C

Touchscreen
Built-in Wi-Fi

$900
APS-C

Eye-level viewfinder
Bigger pixels

Compare Ricoh GR III vs Sony DSLR-A580

Compared to Sony A33

Sony DSLR-A390

Sony A33

$507
APS-C

Less expensive
Longer stills battery life

$540
APS-C

In-camera panoramas
External Mic Jack

Compare Sony DSLR-A390 vs Sony A33

Ricoh GR III

Sony A33

$971
APS-C

Touchscreen
Built-in Wi-Fi

$540
APS-C

Eye-level viewfinder
Bigger pixels

Compare Ricoh GR III vs Sony A33

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