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Olympus E-M10 vs Sony A580

Portability
82
Imaging
53
Features
73
Overall
61
Olympus OM-D E-M10 front
 
Sony Alpha DSLR-A580 front
Portability
64
Imaging
56
Features
82
Overall
66

Olympus E-M10 vs Sony A580 Key Specs

Olympus E-M10
(Full Review)
  • 16MP - Four Thirds Sensor
  • 3" Tilting Screen
  • ISO 200 - 25600
  • Sensor based Image Stabilization
  • 1920 x 1080 video
  • Micro Four Thirds Mount
  • 396g - 119 x 82 x 46mm
  • Introduced March 2014
  • New Model is Olympus E-M10 II
Sony A580
(Full Review)
  • 16MP - APS-C Sensor
  • 3" Tilting Screen
  • ISO 100 - 12800 (Raise to 25600)
  • Sensor based Image Stabilization
  • 1920 x 1080 video
  • Sony/Minolta Alpha Mount
  • 599g - 137 x 104 x 84mm
  • Introduced May 2011
  • Superseded the Sony A100
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Olympus E-M10 vs Sony A580 Overview

Lets take a closer look at the Olympus E-M10 vs Sony A580, former is a Entry-Level Mirrorless while the latter is a Entry-Level DSLR by brands Olympus and Sony. The resolution of the E-M10 (16MP) and the A580 (16MP) is pretty close but the E-M10 (Four Thirds) and A580 (APS-C) come with different sensor size.

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The E-M10 was released 2 years after the A580 which is a fairly sizable difference as far as camera technology is concerned. Each of the cameras offer different body type with the Olympus E-M10 being a SLR-style mirrorless camera and the Sony A580 being a Compact SLR camera.

Before going straight into a in depth comparison, below is a quick summary of how the E-M10 matches up against the A580 in terms of portability, imaging, features and an overall mark.

Photography Glossary
	
	

Reasons to pick Olympus E-M10 over the Sony A580

 E-M10 A580 
IntroducedMarch 2014May 2011Newer by 35 months
Screen resolution1037k922kSharper screen (+115k dot)
Touch friendly screen Quickly navigate

Reasons to pick Sony A580 over the Olympus E-M10

 A580 E-M10 

Common features in the Olympus E-M10 and Sony A580

 E-M10 A580 
Manually focus Dial accurate focusing
Screen typeTiltingTiltingTilting screen
Screen sizing3"3"Equivalent screen size
Selfie screen Neither provides selfie screen

Olympus E-M10 vs Sony A580 Physical Comparison

For anybody who is going to travel with your camera, you will have to think about its weight and dimensions. The Olympus E-M10 provides physical dimensions of 119mm x 82mm x 46mm (4.7" x 3.2" x 1.8") accompanied by a weight of 396 grams (0.87 lbs) whilst the Sony A580 has dimensions of 137mm x 104mm x 84mm (5.4" x 4.1" x 3.3") having a weight of 599 grams (1.32 lbs).

Contrast the Olympus E-M10 vs Sony A580 in our completely new Camera & Lens Size Comparison Tool. Camera Size Comparison with Lenses

Do not forget, the weight of an ILC will change depending on the lens you choose during that time. Here is the front view measurements comparison of the E-M10 and the A580.

Olympus E-M10 vs Sony A580 size comparison

Looking at dimensions and weight, the portability rating of the E-M10 and A580 is 82 and 64 respectively.

Olympus E-M10 vs Sony A580 top view buttons comparison

Olympus E-M10 vs Sony A580 Sensor Comparison

Typically, it's hard to imagine the contrast in sensor dimensions merely by viewing specs. The image below will help provide you a clearer sense of the sensor sizes in the E-M10 and A580.

All in all, each of these cameras enjoy the same exact megapixels albeit different sensor dimensions. The E-M10 includes the smaller sensor which will make getting shallower DOF more difficult. The newer E-M10 provides an edge in sensor tech.

Olympus E-M10 vs Sony A580 sensor size comparison

Olympus E-M10 vs Sony A580 Screen and ViewFinder

Olympus E-M10 vs Sony A580 Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Olympus E-M10 Portrait photography factors
Sony A580 Portrait photography factors
71
focusing manually
good megapixels (16 megapixels)
sensor size is nice (Four Thirds)
comes with face detection focus
supports RAW formats
73
you can focus manually
MP count decent (16 megapixels)
nice sensor size (APS-C)
includes face detection focus
supports RAW formats
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Street Comparison

Olympus E-M10 Street photography advice
Sony A580 Street photography advice
77
screen tilts
built in image stabilization (Sensor based)
sensor size is nice (Four Thirds)
supports RAW formats
supports focus via touch
above average high ISO (25,600)
more heavy than average in class (396 grams)
75
screen tilts up and down
has image stabilization (Sensor based)
nice sensor size (APS-C)
supports RAW formats
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Sports Comparison

Olympus E-M10 Sports photography info
Sony A580 Sports photography info
66
built in image stabilization (Sensor based)
good megapixels (16MP)
sensor size is nice (Four Thirds)
comes with tracking autofocus
lack of phase detect auto focus
78
has image stabilization (Sensor based)
MP count decent (16MP)
nice sensor size (APS-C)
includes tracking autofocus
better than average battery pack (1,050 per charge)
supports phase detect auto focus
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Travel Comparison

Olympus E-M10 as a Travel photography camera
Sony A580 as a Travel photography camera
67
supports focus via touch
good megapixels (16MP)
flash built-in
more heavy than average in class (396 grams)
does not offer selfie friendly display
60
better than average battery pack (1,050 shots)
MP count decent (16MP)
has built in flash
missing Time Lapse recording
does not contain selfie friendly screen
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Landscape Comparison

Olympus E-M10 Landscape photography details
Sony A580 Landscape photography details
79
focusing manually
switch lenses (Micro Four Thirds mount)
good sized screen (3 inches)
built in image stabilization (Sensor based)
good megapixels (16MP)
sensor size is nice (Four Thirds)
above average high ISO (25,600)
supports RAW formats
73
you can focus manually
swap lenses (Sony/Minolta Alpha mount)
screen size is good (3 inches)
has image stabilization (Sensor based)
MP count decent (16 megapixels)
nice sensor size (APS-C)
supports RAW formats
better than average battery pack (1,050 shots)
has dual storage slots
missing Time Lapse recording
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Vlogging Comparison

Vlogging with Olympus E-M10
Vlogging with Sony A580
33
built-in touchscreen
built in image stabilization (Sensor based)
comes with face detection focus
high res video (1920 x 1080 pixels)
does not offer selfie friendly display
does not have external microphone socket
more heavy than average in class (396g)
34
has image stabilization (Sensor based)
includes face detection focus
high quality video (1920 x 1080 resolution)
comes with external mic jack
does not contain selfie friendly screen
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Olympus E-M10 vs Sony A580 Specifications

Detailed spec comparison table for Olympus E-M10 and Sony A580
 Olympus OM-D E-M10Sony Alpha DSLR-A580
General Information
Make Olympus Sony
Model type Olympus OM-D E-M10 Sony Alpha DSLR-A580
Type Entry-Level Mirrorless Entry-Level DSLR
Introduced 2014-03-18 2011-05-26
Body design SLR-style mirrorless Compact SLR
Sensor Information
Chip TruePic VII Bionz
Sensor type CMOS CMOS
Sensor size Four Thirds APS-C
Sensor dimensions 17.3 x 13mm 23.5 x 15.6mm
Sensor area 224.9mm² 366.6mm²
Sensor resolution 16 megapixel 16 megapixel
Anti alias filter
Aspect ratio 1:1, 4:3, 3:2 and 16:9 3:2 and 16:9
Highest Possible resolution 4608 x 3456 4912 x 3264
Maximum native ISO 25600 12800
Maximum enhanced ISO - 25600
Minimum native ISO 200 100
RAW photos
Autofocusing
Manual focusing
AF touch
AF continuous
AF single
AF tracking
Selective AF
AF center weighted
Multi area AF
AF live view
Face detection focusing
Contract detection focusing
Phase detection focusing
Total focus points 81 15
Cross type focus points - 3
Lens
Lens mount type Micro Four Thirds Sony/Minolta Alpha
Amount of lenses 107 143
Focal length multiplier 2.1 1.5
Screen
Range of screen Tilting Tilting
Screen diagonal 3" 3"
Resolution of screen 1,037 thousand dot 922 thousand dot
Selfie friendly
Liveview
Touch operation
Screen technology TFT LCD -
Viewfinder Information
Viewfinder Electronic Optical (pentamirror)
Viewfinder resolution 1,440 thousand dot -
Viewfinder coverage 100% 95%
Viewfinder magnification 0.58x 0.53x
Features
Min shutter speed 60 secs 30 secs
Max shutter speed 1/4000 secs 1/4000 secs
Continuous shutter speed 8.0 frames/s 7.0 frames/s
Shutter priority
Aperture priority
Manual exposure
Exposure compensation Yes Yes
Set WB
Image stabilization
Built-in flash
Flash distance 5.80 m (ISO100) 12.00 m
Flash settings Flash Auto, Redeye, Fill-in, Flash Off, Red-eye Slow sync.(1st curtain), Slow sync.(1st curtain), Slow sync.(2nd curtain), Manual(1/1(FULL)~1/64) Auto, On, Off, Red-Eye, Slow Sync, High Speed Sync, Rear Curtain, Fill-in, Wireless
External flash
AE bracketing
WB bracketing
Max flash sync 1/250 secs 1/160 secs
Exposure
Multisegment exposure
Average exposure
Spot exposure
Partial exposure
AF area exposure
Center weighted exposure
Video features
Supported video resolutions 1920 x 1080 (30p), 1280 x 720 (30p), 640 x 480 (30 fps) 1920 x 1080 (60, 29.97 fps), 1440 x 1080 (30fps), 640 x 424 (29.97 fps)
Maximum video resolution 1920x1080 1920x1080
Video data format H.264, Motion JPEG MPEG-4, AVCHD, H.264
Mic input
Headphone input
Connectivity
Wireless Built-In Eye-Fi Connected
Bluetooth
NFC
HDMI
USB USB 2.0 (480 Mbit/sec) USB 2.0 (480 Mbit/sec)
GPS Optional None
Physical
Environmental seal
Water proofing
Dust proofing
Shock proofing
Crush proofing
Freeze proofing
Weight 396 gr (0.87 lbs) 599 gr (1.32 lbs)
Dimensions 119 x 82 x 46mm (4.7" x 3.2" x 1.8") 137 x 104 x 84mm (5.4" x 4.1" x 3.3")
DXO scores
DXO Overall rating 72 80
DXO Color Depth rating 22.8 23.8
DXO Dynamic range rating 12.3 13.3
DXO Low light rating 884 1121
Other
Battery life 320 pictures 1050 pictures
Battery format Battery Pack Battery Pack
Battery ID BLS-5 NP-FM500H
Self timer Yes (12 sec., 2 sec.,custom (Waiting time 1-30sec.,Shooting interval 0.5/1/2/3sec.,Number of shots 1-10)) Yes (2 or 10 sec)
Time lapse recording
Storage media SD/SDHC/SDXC SD/SDHC/SDXC/Memory Stick Pro Duo/ Pro-HG Duo
Storage slots One Dual
Launch price $600 $848