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Olympus E-400 vs Olympus E-M10 III

Portability
77
Imaging
43
Features
31
Overall
38
Olympus E-400 front
 
Olympus OM-D E-M10 Mark III front
Portability
80
Imaging
55
Features
75
Overall
63

Olympus E-400 vs Olympus E-M10 III Key Specs

Olympus E-400
(Full Review)
  • 10MP - Four Thirds Sensor
  • 2.5" Fixed Screen
  • ISO 100 - 1600
  • No Video
  • Micro Four Thirds Mount
  • 435g - 130 x 91 x 53mm
  • Revealed September 2006
  • Refreshed by Olympus E-410
Olympus E-M10 III
(Full Review)
  • 16MP - Four Thirds Sensor
  • 3" Tilting Screen
  • ISO 200 - 25600
  • Sensor based 5-axis Image Stabilization
  • 3840 x 2160 video
  • Micro Four Thirds Mount
  • 410g - 122 x 84 x 50mm
  • Released August 2017
  • Superseded the Olympus E-M10 II
  • Later Model is Olympus E-M10 IV
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Olympus E-400 vs Olympus E-M10 III Overview

Let's look a bit more closely at the Olympus E-400 versus Olympus E-M10 III, former is a Entry-Level DSLR while the latter is a Entry-Level Mirrorless and they are both designed by Olympus. There is a sizable difference between the image resolutions of the E-400 (10MP) and E-M10 III (16MP) but both cameras offer the same sensor sizing (Four Thirds).

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The E-400 was revealed 12 years prior to the E-M10 III which is quite a significant difference as far as tech is concerned. Both of the cameras have different body design with the Olympus E-400 being a Compact SLR camera and the Olympus E-M10 III being a SLR-style mirrorless camera.

Before delving into a detailed comparison, here is a simple summary of how the E-400 grades against the E-M10 III in the way of portability, imaging, features and an overall score.

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Reasons to pick Olympus E-400 over the Olympus E-M10 III

 E-400 E-M10 III 

Reasons to pick Olympus E-M10 III over the Olympus E-400

 E-M10 III E-400 
ReleasedAugust 2017September 2006More modern by 133 months
Screen typeTiltingFixed Tilting screen
Screen dimensions3"2.5"Bigger screen (+0.5")
Screen resolution1040k215kClearer screen (+825k dot)
Touch friendly screen Quickly navigate

Common features in the Olympus E-400 and Olympus E-M10 III

 E-400 E-M10 III 
Manual focus More accurate focus
Selfie screen Lacking selfie screen

Olympus E-400 vs Olympus E-M10 III Physical Comparison

If you're going to carry around your camera often, you will need to factor in its weight and measurements. The Olympus E-400 has got outside measurements of 130mm x 91mm x 53mm (5.1" x 3.6" x 2.1") and a weight of 435 grams (0.96 lbs) and the Olympus E-M10 III has proportions of 122mm x 84mm x 50mm (4.8" x 3.3" x 2.0") with a weight of 410 grams (0.90 lbs).

Check out the Olympus E-400 versus Olympus E-M10 III in our newest Camera plus Lens Size Comparison Tool. Camera Size Comparison with Lenses

Always remember, the weight of an ILC will change based on the lens you have at that moment. Underneath is a front view measurement comparison of the E-400 vs the E-M10 III.

Olympus E-400 vs Olympus E-M10 III size comparison

Taking into consideration size and weight, the portability score of the E-400 and E-M10 III is 77 and 80 respectively.

Olympus E-400 vs Olympus E-M10 III top view buttons comparison

Olympus E-400 vs Olympus E-M10 III Sensor Comparison

Often, its tough to imagine the difference between sensor sizes just by looking at specs. The pic underneath might offer you a clearer sense of the sensor measurements in the E-400 and E-M10 III.

All in all, the two cameras provide the same sensor dimensions albeit different MP. You can count on the Olympus E-M10 III to resolve extra detail because of its extra 6MP. Higher resolution will let you crop photographs more aggressively. The more aged E-400 is going to be behind when it comes to sensor tech.

Olympus E-400 vs Olympus E-M10 III sensor size comparison

Olympus E-400 vs Olympus E-M10 III Screen and ViewFinder

Olympus E-400 vs Olympus E-M10 III Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Portrait photography with Olympus E-400
Portrait photography with Olympus E-M10 III
45
you can focus manually
decent sensor size (Four Thirds)
saves RAW formats
no liveview feature
no manual exposure
low megapixels (10MP)
73
has manual focus
decent megapixels (16 megapixels)
sensor size is good (Four Thirds)
includes face detection focus
saves RAW files
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Street Comparison

Olympus E-400 Street photography information
Olympus E-M10 III Street photography information
60
decent sensor size (Four Thirds)
saves RAW formats
no moving screen
does not have image stabilization
77
screen tilts up and down
built in image stabilization (Sensor based 5-axis)
sensor size is good (Four Thirds)
saves RAW files
includes touch to focus
great ISO range (25,600)
more heavy than competition in class (410g)
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Sports Comparison

Olympus E-400 Sports photography info
Olympus E-M10 III Sports photography info
38
decent sensor size (Four Thirds)
has phase detect autofocus
no liveview feature
max fps low (3.0 frames/s)
does not have image stabilization
low megapixels (10MP)
69
silent shutter (1/16,000 seconds)
built in image stabilization (Sensor based 5-axis)
decent megapixels (16 megapixels)
sensor size is good (Four Thirds)
includes tracking autofocus
lack of phase detect auto focus
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Travel Comparison

Olympus E-400 as a Travel photography camera
Olympus E-M10 III as a Travel photography camera
49
has built in flash
doesn't have Time Lapse mode
low megapixels (10MP)
screen is not selfie friendly
67
includes touch to focus
decent megapixels (16 megapixels)
flash built-in
more heavy than competition in class (410 grams)
doesn't have a selfie friendly screen
Photography Glossary

Landscape Comparison

Olympus E-400 as a Landscape photography camera
Olympus E-M10 III as a Landscape photography camera
44
you can focus manually
change lenses (Micro Four Thirds mount)
decent sensor size (Four Thirds)
saves RAW formats
screen is small (2.5 inches)
no liveview feature
no manual exposure
does not have image stabilization
low megapixels (10 megapixels)
doesn't have Time Lapse mode
80
has manual focus
change lenses (Micro Four Thirds mount)
screen is a decent size (3")
built in image stabilization (Sensor based 5-axis)
decent megapixels (16 megapixels)
sensor size is good (Four Thirds)
great ISO range (25,600)
saves RAW files
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Vlogging Comparison

Olympus E-400 as a Vlogging camera
Olympus E-M10 III as a Vlogging camera
9
can't shoot video
32
screen is touchscreen
built in image stabilization (Sensor based 5-axis)
includes face detection focus
high res video (3840 x 2160 resolution)
doesn't have a selfie friendly screen
missing external microphone support
more heavy than competition in class (410 grams)
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Olympus E-400 vs Olympus E-M10 III Specifications

Detailed spec comparison table for Olympus E-400 and Olympus E-M10 III
 Olympus E-400Olympus OM-D E-M10 Mark III
General Information
Make Olympus Olympus
Model Olympus E-400 Olympus OM-D E-M10 Mark III
Class Entry-Level DSLR Entry-Level Mirrorless
Revealed 2006-09-14 2017-08-31
Physical type Compact SLR SLR-style mirrorless
Sensor Information
Powered by - TruePic VIII
Sensor type CCD CMOS
Sensor size Four Thirds Four Thirds
Sensor measurements 17.3 x 13mm 17.4 x 13mm
Sensor area 224.9mm² 226.2mm²
Sensor resolution 10 megapixels 16 megapixels
Anti aliasing filter
Aspect ratio 4:3 4:3
Full resolution 3648 x 2736 4608 x 3456
Max native ISO 1600 25600
Lowest native ISO 100 200
RAW files
Lowest boosted ISO - 100
Autofocusing
Manual focus
Touch to focus
AF continuous
AF single
Tracking AF
Selective AF
AF center weighted
Multi area AF
AF live view
Face detection AF
Contract detection AF
Phase detection AF
Number of focus points 3 121
Lens
Lens mounting type Micro Four Thirds Micro Four Thirds
Number of lenses 45 107
Crop factor 2.1 2.1
Screen
Screen type Fixed Type Tilting
Screen diagonal 2.5" 3"
Screen resolution 215k dots 1,040k dots
Selfie friendly
Liveview
Touch functionality
Viewfinder Information
Viewfinder type Optical (pentamirror) Electronic
Viewfinder resolution - 2,360k dots
Viewfinder coverage 95 percent 100 percent
Viewfinder magnification 0.46x 0.62x
Features
Slowest shutter speed 60 seconds 60 seconds
Maximum shutter speed 1/4000 seconds 1/4000 seconds
Maximum silent shutter speed - 1/16000 seconds
Continuous shooting rate 3.0 frames per second 8.6 frames per second
Shutter priority
Aperture priority
Expose Manually
Exposure compensation - Yes
Set WB
Image stabilization
Built-in flash
Flash range 10.00 m (at ISO 100) 5.80 m (at ISO 100)
Flash options Auto, Auto FP, Manual, Red-Eye Auto, redeye, slow sync, 2nd-curtain slow sync, redeye slow sync, fill-in, manual, off
External flash
Auto exposure bracketing
WB bracketing
Maximum flash synchronize - 1/250 seconds
Exposure
Multisegment metering
Average metering
Spot metering
Partial metering
AF area metering
Center weighted metering
Video features
Supported video resolutions - 3840 x 2160 @ 30p / 102 Mbps, MOV, H.264, Linear PCM
Max video resolution None 3840x2160
Video file format - MPEG-4, H.264
Microphone support
Headphone support
Connectivity
Wireless None Built-In
Bluetooth
NFC
HDMI
USB USB 2.0 (480 Mbit/sec) USB 2.0 (480 Mbit/sec)
GPS None None
Physical
Environment sealing
Water proof
Dust proof
Shock proof
Crush proof
Freeze proof
Weight 435 grams (0.96 pounds) 410 grams (0.90 pounds)
Physical dimensions 130 x 91 x 53mm (5.1" x 3.6" x 2.1") 122 x 84 x 50mm (4.8" x 3.3" x 2.0")
DXO scores
DXO All around score not tested not tested
DXO Color Depth score not tested not tested
DXO Dynamic range score not tested not tested
DXO Low light score not tested not tested
Other
Battery life - 330 photographs
Battery style - Battery Pack
Battery model - BLS-50
Self timer Yes (2 or 12 sec) Yes (2 or 12 secs, custom)
Time lapse recording
Storage type Compact Flash (Type I or II), xD Picture Card SD/SDHC/SDXC (UHS-I/II supported)
Card slots One One
Price at launch $599 $650