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Nikon D3400 vs Sony A550

Portability
70
Imaging
68
Features
70
Overall
68
Nikon D3400 front
 
Sony Alpha DSLR-A550 front
Portability
63
Imaging
54
Features
65
Overall
58

Nikon D3400 vs Sony A550 Key Specs

Nikon D3400
(Full Review)
  • 24MP - APS-C Sensor
  • 3" Fixed Screen
  • ISO 100 - 25600
  • No Anti-Alias Filter
  • 1920 x 1080 video
  • Nikon F Mount
  • 395g - 124 x 98 x 76mm
  • Released August 2016
  • Succeeded the Nikon D3300
  • Updated by Nikon D3500
Sony A550
(Full Review)
  • 14MP - APS-C Sensor
  • 3" Tilting Display
  • ISO 200 - 12800
  • Sensor based Image Stabilization
  • No Video
  • Sony/Minolta Alpha Mount
  • 632g - 137 x 104 x 84mm
  • Launched December 2009
  • Superseded the Sony A100
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Nikon D3400 vs Sony A550 Overview

Following is a comprehensive assessment of the Nikon D3400 vs Sony A550, both Entry-Level DSLR digital cameras by manufacturers Nikon and Sony. There is a significant difference between the resolutions of the D3400 (24MP) and A550 (14MP) but they feature the same exact sensor measurements (APS-C).

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The D3400 was introduced 6 years after the A550 which is quite a sizable gap as far as tech is concerned. Both of the cameras offer the identical body type (Compact SLR).

Before diving in to a in-depth comparison, below is a brief introduction of how the D3400 scores against the A550 in relation to portability, imaging, features and an overall score.

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Reasons to pick Nikon D3400 over the Sony A550

 D3400 A550 
LaunchedAugust 2016December 2009More modern by 82 months

Reasons to pick Sony A550 over the Nikon D3400

 A550 D3400 
Display typeTiltingFixed Tilting display
Display resolution922k921kSharper display (+1k dot)

Common features in the Nikon D3400 and Sony A550

 D3400 A550 
Manual focus Very precise focus
Display sizing3"3"Equivalent display measurements
Selfie screen Lacking selfie screen
Touch friendly display Lacking Touch friendly display

Nikon D3400 vs Sony A550 Physical Comparison

For anybody who is going to carry around your camera often, you'll need to consider its weight and measurements. The Nikon D3400 provides exterior measurements of 124mm x 98mm x 76mm (4.9" x 3.9" x 3.0") with a weight of 395 grams (0.87 lbs) while the Sony A550 has proportions of 137mm x 104mm x 84mm (5.4" x 4.1" x 3.3") along with a weight of 632 grams (1.39 lbs).

Compare the Nikon D3400 vs Sony A550 in the new Camera with Lens Size Comparison Tool. Camera Size Comparison with Lenses

Take into account, the weight of an Interchangeable Lens Camera will differ dependant on the lens you select during that time. Following is the front view physical size comparison of the D3400 compared to the A550.

Nikon D3400 vs Sony A550 size comparison

Looking at size and weight, the portability grade of the D3400 and A550 is 70 and 63 respectively.

Nikon D3400 vs Sony A550 top view buttons comparison

Nikon D3400 vs Sony A550 Sensor Comparison

Generally, it can be tough to imagine the difference between sensor sizes just by going over specs. The image below will give you a better sense of the sensor measurements in the D3400 and A550.

All in all, the two cameras offer the same exact sensor sizing but different MP. You should expect to see the Nikon D3400 to deliver greater detail using its extra 10 Megapixels. Greater resolution will make it easier to crop pics a little more aggressively. The fresher D3400 provides an edge with regard to sensor technology.

Nikon D3400 vs Sony A550 sensor size comparison

Nikon D3400 vs Sony A550 Screen and ViewFinder

Nikon D3400 vs Sony A550 Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Portrait photography with Nikon D3400
Portrait photography with Sony A550
80
focusing manually
good megapixels (24 megapixels)
decent sensor size (APS-C)
has face detection autofocus
delivers RAW formats
72
has manual focus
decent megapixels (14 megapixels)
sensor size is nice (APS-C)
supports face detection focusing
exports RAW formats
Photography Glossary

Street Comparison

Nikon D3400 Street photography details
Sony A550 Street photography details
68
decent sensor size (APS-C)
delivers RAW formats
lighter than average in class (395g)
good high ISO (25,600)
screen is fixed
lack of image stabilization
74
screen tilts up and down
built in image stabilization (Sensor based)
sensor size is nice (APS-C)
exports RAW formats
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Sports Comparison

Nikon D3400 as a Sports photography camera
Sony A550 as a Sports photography camera
69
good megapixels (24MP)
decent sensor size (APS-C)
has tracking autofocus
good battery life (1,200 shots)
has phase detect autofocus
slow continuous shooting (5.0 frames/s)
lack of image stabilization
67
built in image stabilization (Sensor based)
decent megapixels (14 megapixels)
sensor size is nice (APS-C)
sensor has phase detect AF
low battery power (480 shots)
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Travel Comparison

Nikon D3400 as a Travel photography camera
Sony A550 as a Travel photography camera
70
good battery life (1,200 per charge)
lighter than average in class (395 grams)
supports bluetooth
good megapixels (24MP)
has built in flash
does not have Timelapse function
display is not selfie friendly
52
decent megapixels (14MP)
has built in flash
does not have Timelapse recording
low battery power (480 CIPA)
doesn't contain selfie friendly screen
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Landscape Comparison

Nikon D3400 Landscape photography highlights
Sony A550 Landscape photography highlights
75
focusing manually
interchangeable lenses (Nikon F mount)
screen is a good size (3 inch)
good megapixels (24 megapixels)
decent sensor size (APS-C)
doesnt have anti-alias filter
good high ISO (25,600)
delivers RAW formats
good battery life (1,200 CIPA)
lack of image stabilization
does not have Timelapse function
66
has manual focus
change lenses (Sony/Minolta Alpha mount)
nice screen size (3")
built in image stabilization (Sensor based)
decent megapixels (14 megapixels)
sensor size is nice (APS-C)
exports RAW formats
low battery power (480 per charge)
does not have Timelapse recording
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Vlogging Comparison

Nikon D3400 Vlogging features
Sony A550 Vlogging features
30
has face detection autofocus
high quality video (1920 x 1080 pixels)
lighter than average in class (395 grams)
display is not selfie friendly
lack of image stabilization
does not have external microphone jack
9
can't record video
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Nikon D3400 vs Sony A550 Specifications

Detailed spec comparison table for Nikon D3400 and Sony A550
 Nikon D3400Sony Alpha DSLR-A550
General Information
Company Nikon Sony
Model type Nikon D3400 Sony Alpha DSLR-A550
Category Entry-Level DSLR Entry-Level DSLR
Released 2016-08-17 2009-12-09
Body design Compact SLR Compact SLR
Sensor Information
Chip Expeed 4 Bionz
Sensor type CMOS CMOS
Sensor size APS-C APS-C
Sensor measurements 23.5 x 15.6mm 23.4 x 15.6mm
Sensor area 366.6mm² 365.0mm²
Sensor resolution 24 megapixel 14 megapixel
Anti alias filter
Aspect ratio 3:2 3:2 and 16:9
Maximum resolution 6000 x 4000 4592 x 3056
Maximum native ISO 25600 12800
Lowest native ISO 100 200
RAW support
Autofocusing
Manual focusing
Touch focus
Continuous AF
AF single
Tracking AF
Selective AF
Center weighted AF
AF multi area
AF live view
Face detection focusing
Contract detection focusing
Phase detection focusing
Total focus points 11 9
Cross type focus points 1 -
Lens
Lens support Nikon F Sony/Minolta Alpha
Amount of lenses 309 143
Crop factor 1.5 1.5
Screen
Range of screen Fixed Type Tilting
Screen size 3 inches 3 inches
Resolution of screen 921 thousand dot 922 thousand dot
Selfie friendly
Liveview
Touch display
Screen tech TFT LCD -
Viewfinder Information
Viewfinder Optical (pentamirror) Optical (pentamirror)
Viewfinder coverage 95% 95%
Viewfinder magnification 0.56x 0.53x
Features
Lowest shutter speed 30 seconds 30 seconds
Highest shutter speed 1/4000 seconds 1/4000 seconds
Continuous shooting speed 5.0 frames per sec 7.0 frames per sec
Shutter priority
Aperture priority
Manually set exposure
Exposure compensation Yes Yes
Custom WB
Image stabilization
Integrated flash
Flash distance 7.00 m (at ISO 100) 12.00 m
Flash options Auto, Auto slow sync, Auto slow sync with red-eye reduction, Auto with red-eye reduction, Fill-flash, Off, Rear-curtain sync, Rear-curtain with slow sync, Red-eye reduction, Red-eye reduction with slow sync, Slow sync Auto, On, Off, Red-Eye, Slow Sync, High Speed Sync, Rear Curtain, Fill-in, Wireless
External flash
AE bracketing
White balance bracketing
Highest flash sync 1/200 seconds 1/160 seconds
Exposure
Multisegment
Average
Spot
Partial
AF area
Center weighted
Video features
Supported video resolutions 1920 x 1080 (60, 50, 30, 25, 24 fps), 1280 x 720 (60, 50 fps), 640 x 424 (30, 25 fps) -
Maximum video resolution 1920x1080 None
Video file format MPEG-4, H.264 -
Microphone input
Headphone input
Connectivity
Wireless Optional None
Bluetooth
NFC
HDMI
USB USB 2.0 (480 Mbit/sec) USB 2.0 (480 Mbit/sec)
GPS Optional None
Physical
Environment seal
Water proofing
Dust proofing
Shock proofing
Crush proofing
Freeze proofing
Weight 395 grams (0.87 pounds) 632 grams (1.39 pounds)
Dimensions 124 x 98 x 76mm (4.9" x 3.9" x 3.0") 137 x 104 x 84mm (5.4" x 4.1" x 3.3")
DXO scores
DXO All around rating 86 66
DXO Color Depth rating 24.8 21.9
DXO Dynamic range rating 13.9 11.8
DXO Low light rating 1192 807
Other
Battery life 1200 photographs 480 photographs
Style of battery Battery Pack Battery Pack
Battery ID EN-EL14a NP-FM500H
Self timer Yes (2, 5, 10, 20 secs (1-9 exposures)) Yes (2 or 10 sec)
Time lapse recording
Storage media SD/SDHC/SDXC SD/ SDHC, Memory Stick Pro Duo/ Pro-HG Duo
Storage slots One One
Launch pricing $397 $749