Sony DSLR-A390 vs Sigma fp L

Cameras
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Sony DSLR-A390 vs Sigma fp L

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APS-C 369.7mm²
14.2 megapixels
ISO 100 - 3200

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

35mm 864.0mm²
61.0 megapixels
ISO 100 - 25,600

Go in depth with our full Sigma fp L Review.
See real-world photos taken with the fp L.

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Differences

Sony DSLR-A390 advantages over Sigma fp L

Less expensive
$600 vs $2499 (MSRP)
Save money for lenses or accessories
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 3.78 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 240 shots
Capture more photos
Internal flash
Internal flash vs None
Useful in a pinch for fill flash
Higher max flash sync
1/160 vs 1/15 sec
Reduce the effect of ambient light in flash shots

Sigma fp L advantages over Sony DSLR-A390

Focus peaking
Peaker vs Non-peaker
Your camera will highlight what's in focus
Larger sensor
35mm vs APS-C
More sensor area. Bigger is (generally) better.
Shoot 4K video
4K (UHD) vs No
Make sure you have a fast computer
Touchscreen
Touch vs No touch
Interact with your camera just like your smartphone
Thinner
45 mm vs 83 mm
Thinner
External Mic Jack
Jack vs No jack
Improved sound fidelity when shooting video
Newer
4 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
More dots on screen
2100k 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
61.0 vs 14.2 megapixels
Higher resolution photos
Shoots 60p video
Yes vs No
A faster framerate can give you more editing options
Slow-motion videos
Yes vs No
Shoot slow-motion videos
Faster shutter
1/8000 vs 1/4000 sec
Shoot wide open in bright light
Higher extended ISO
102400 vs 3200 ISO
Higher extended ISO can give more low-light flexibility

Similarities

Common Strengths

In-Camera Image Stabilization
Both provide
Reduces the effects of camera shake at slower shutter speeds
HDMI out
Both provide
Use HDMI output to monitor or review video
Hot shoe
Both provide
Off-camera flashes open new possibilities
Bulb shutter
Both provide
Hold the shutter open manually for long exposures

Common Weaknesses

In-camera panoramas
Neither provide
Stitches multiple shots into a panoramic photo
Built-in Wi-Fi
Neither provide
Share your photos wirelessly
Built-in Bluetooth
Neither provide
Always-on wireless connectivity
Built-in GPS
Neither provide
Geotag your photos
On-sensor phase detect
Neither provide
Usually improves live view and video AF performance
Top deck display
Neither provide
Check settings with a screen on top of the camera
Dual card slots
Neither provide
Gives you more storage flexibility
Headphone jack
Neither provide
Monitor audio recording while you shoot video

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Buy the Sony DSLR-A390

Your purchases support this site

Buy the Sigma fp L

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 Sigma fp L, but we have extensive sample photos and a hands-on report.
Read our Sigma fp L Shooter's Report

The Competition

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

Sigma fp L

Nikon D5000

$2499
35mm

Focus peaking
Larger sensor

$850
APS-C

Less expensive
Eye-level viewfinder

Compare Sigma fp L 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

Sigma fp L

Sony DSLR-A290

$2499
35mm

Focus peaking
Larger sensor

$500
APS-C

Less expensive
Eye-level viewfinder

Compare Sigma fp L 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

Sigma fp L

Sony DSLR-A580

$2499
35mm

Focus peaking
Larger sensor

$900
APS-C

Less expensive
Eye-level viewfinder

Compare Sigma fp L vs Sony DSLR-A580

Compared to Sigma fp

Sony DSLR-A390

Sigma fp

$507
APS-C

Eye-level viewfinder
Tiltable Screen

$1485
35mm

Focus peaking
Larger sensor

Compare Sony DSLR-A390 vs Sigma fp

Sigma fp L

Sigma fp

$2499
35mm

Newer
More pixels

$1485
35mm

Bigger pixels
Higher max flash sync

Compare Sigma fp L vs Sigma fp

Compared to Sony A7C

Sony DSLR-A390

Sony A7C

$507
APS-C

More telephoto lens reach
Internal flash

$1598
35mm

Tilt-swivel screen
Focus peaking

Compare Sony DSLR-A390 vs Sony A7C

Sigma fp L

Sony A7C

$2499
35mm

Thinner
More dots on screen

$1598
35mm

Tilt-swivel screen
Eye-level viewfinder

Compare Sigma fp L vs Sony A7C

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