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Olympus 1 vs Sony A77 II

Portability
79
Imaging
37
Features
65
Overall
48
Olympus Stylus 1 front
 
Sony SLT-A77 II front
Portability
62
Imaging
65
Features
85
Overall
73

Olympus 1 vs Sony A77 II Key Specs

Olympus 1
(Full Review)
  • 12MP - 1/1.7" Sensor
  • 3" Tilting Display
  • ISO 100 - 12800
  • Optical Image Stabilization
  • 1920 x 1080 video
  • 28-300mm (F2.8) lens
  • 402g - 116 x 87 x 57mm
  • Revealed November 2013
  • Renewed by Olympus 1s
Sony A77 II
(Full Review)
  • 24MP - APS-C Sensor
  • 3" Fully Articulated Display
  • ISO 50 - 25600
  • Sensor based Image Stabilization
  • 1/8000s Maximum Shutter
  • 1920 x 1080 video
  • Sony/Minolta Alpha Mount
  • 647g - 143 x 104 x 81mm
  • Revealed May 2014
  • Succeeded the Sony A77
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Olympus 1 vs Sony A77 II Overview

On this page, we are analyzing the Olympus 1 vs Sony A77 II, former being a Small Sensor Superzoom while the other is a Advanced DSLR by competitors Olympus and Sony. There is a large difference among the sensor resolutions of the 1 (12MP) and A77 II (24MP) and the 1 (1/1.7") and A77 II (APS-C) boast totally different sensor dimensions.

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The 1 was launched 5 months before the A77 II which means that they are both of a similar age. Both of the cameras have different body design with the Olympus 1 being a SLR-like (bridge) camera and the Sony A77 II being a Mid-size SLR camera.

Before diving straight to a in-depth comparison, here is a concise overview of how the 1 matches up vs the A77 II when it comes to portability, imaging, features and an overall grade.

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Reasons to pick Olympus 1 over the Sony A77 II

 1 A77 II 
Touch friendly display Easily navigate

Reasons to pick Sony A77 II over the Olympus 1

 A77 II 1 
Display typeFully ArticulatedTiltingFully Articulating display
Display resolution1229k1040kSharper display (+189k dot)
Selfie screen Take selfies

Common features in the Olympus 1 and Sony A77 II

 1 A77 II 
RevealedNovember 2013May 2014Same age
Manual focus Very precise focusing
Display dimensions3"3"Equal display sizing

Olympus 1 vs Sony A77 II Physical Comparison

For those who are planning to lug around your camera frequently, you're going to have to consider its weight and dimensions. The Olympus 1 has got physical measurements of 116mm x 87mm x 57mm (4.6" x 3.4" x 2.2") along with a weight of 402 grams (0.89 lbs) whilst the Sony A77 II has dimensions of 143mm x 104mm x 81mm (5.6" x 4.1" x 3.2") having a weight of 647 grams (1.43 lbs).

Examine the Olympus 1 vs Sony A77 II in our newest Camera plus Lens Size Comparison Tool. Camera Size Comparison with Lenses

Take into account, the weight of an ILC will change depending on the lens you use at that moment. Below is a front view size comparison of the 1 against the A77 II.

Olympus 1 vs Sony A77 II size comparison

Using size and weight, the portability grade of the 1 and A77 II is 79 and 62 respectively.

Olympus 1 vs Sony A77 II top view buttons comparison

Olympus 1 vs Sony A77 II Sensor Comparison

Oftentimes, it is difficult to envision the gap in sensor measurements simply by looking through a spec sheet. The visual here will help provide you a more clear sense of the sensor measurements in the 1 and A77 II.

As you can see, both cameras provide different megapixels and different sensor measurements. The 1 due to its smaller sensor will make getting bokeh harder and the Sony A77 II will result in greater detail utilizing its extra 12MP. Greater resolution can also help you crop photos more aggressively.

Olympus 1 vs Sony A77 II sensor size comparison

Olympus 1 vs Sony A77 II Screen and ViewFinder

Olympus 1 vs Sony A77 II Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Olympus 1 as a Portrait photography camera
Sony A77 II as a Portrait photography camera
48
you can focus manually
flash sync speed is above average (1/2,000s)
supports face detect focusing
supports RAW files
MP count low (12MP)
very small sensor size (1/1.7")
79
focusing manually
good resolution (24 megapixels)
nice sensor size (APS-C)
features face detection focusing
supports RAW formats
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Street Comparison

Olympus 1 Street photography details
Sony A77 II Street photography details
70
screen tilts
built in image stabilization (Optical)
supports RAW files
supports focus via touch
very small sensor size (1/1.7")
76
screen can move to multiple angles
built in image stabilization (Sensor based)
nice sensor size (APS-C)
supports RAW formats
weather sealing
good ISO range (25,600)
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Sports Comparison

Olympus 1 Sports photography info
Sony A77 II Sports photography info
43
built in image stabilization (Optical)
supports tracking focus
better than average battery pack (410 per charge)
MP count low (12MP)
very small sensor size (1/1.7")
does not have phase detect AF
76
max shutter speed is good (1/8,000 seconds)
built in image stabilization (Sensor based)
good resolution (24 megapixels)
nice sensor size (APS-C)
features tracking autofocus
weather sealing
has phase detect AF
low battery pack (480 per charge)
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Travel Comparison

Olympus 1 Travel photography information
Sony A77 II Travel photography information
61
better than average battery pack (410 shots)
supports focus via touch
flash built-in
pretty wide (28mm)
great zoom (300mm)
missing Time Lapse recording
MP count low (12 megapixels)
does not contain selfie friendly screen
sluggish max aperture (f2.8)
64
weather sealing
good resolution (24MP)
has built in flash
selfie friendly screen
does not have Time Lapse function
low battery pack (480 shots)
Photography Glossary

Landscape Comparison

Landscape photography with Olympus 1
Landscape photography with Sony A77 II
49
you can focus manually
pretty wide (28mm)
screen size is good (3 inches)
built in image stabilization (Optical)
supports RAW files
better than average battery pack (410 CIPA)
cannot change lenses (fixed lens mount)
sluggish max aperture (f2.8)
MP count low (12 megapixels)
very small sensor size (1/1.7")
missing Time Lapse recording
73
focusing manually
interchangeable lenses (Sony/Minolta Alpha mount)
screen is a good size (3")
built in image stabilization (Sensor based)
good resolution (24MP)
nice sensor size (APS-C)
good ISO range (25,600)
supports RAW formats
weather sealing
low battery pack (480 shots)
does not have Time Lapse function
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Vlogging Comparison

Olympus 1 Vlogging details
Sony A77 II Vlogging details
32
pretty wide (28mm)
touchscreen capability
built in image stabilization (Optical)
supports face detect focusing
high res video (1920 x 1080 pxls)
sluggish max aperture (f2.8)
does not contain selfie friendly screen
missing mic port
77
selfie friendly screen
built in image stabilization (Sensor based)
features face detection focusing
high quality video (1920 x 1080 resolution)
has external mic jack
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Olympus 1 vs Sony A77 II Specifications

Detailed spec comparison table for Olympus 1 and Sony A77 II
 Olympus Stylus 1Sony SLT-A77 II
General Information
Manufacturer Olympus Sony
Model type Olympus Stylus 1 Sony SLT-A77 II
Category Small Sensor Superzoom Advanced DSLR
Revealed 2013-11-25 2014-05-21
Body design SLR-like (bridge) Mid-size SLR
Sensor Information
Powered by TruePic VI Bionz X
Sensor type BSI-CMOS CMOS
Sensor size 1/1.7" APS-C
Sensor dimensions 7.44 x 5.58mm 23.5 x 15.6mm
Sensor area 41.5mm² 366.6mm²
Sensor resolution 12MP 24MP
Anti alias filter
Aspect ratio 1:1, 4:3, 3:2 and 16:9 3:2 and 16:9
Peak resolution 3968 x 2976 6000 x 4000
Highest native ISO 12800 25600
Minimum native ISO 100 50
RAW pictures
Autofocusing
Focus manually
Touch focus
Autofocus continuous
Single autofocus
Autofocus tracking
Autofocus selectice
Autofocus center weighted
Multi area autofocus
Live view autofocus
Face detect autofocus
Contract detect autofocus
Phase detect autofocus
Total focus points 25 79
Cross type focus points - 15
Lens
Lens support fixed lens Sony/Minolta Alpha
Lens zoom range 28-300mm (10.7x) -
Maximum aperture f/2.8 -
Macro focusing range 5cm -
Number of lenses - 143
Crop factor 4.8 1.5
Screen
Range of display Tilting Fully Articulated
Display sizing 3 inches 3 inches
Resolution of display 1,040k dot 1,229k dot
Selfie friendly
Liveview
Touch screen
Display technology LCD -
Viewfinder Information
Viewfinder Electronic Electronic
Viewfinder resolution 1,440k dot 2,359k dot
Viewfinder coverage 100 percent 100 percent
Viewfinder magnification - 0.73x
Features
Min shutter speed 60 seconds 30 seconds
Max shutter speed 1/2000 seconds 1/8000 seconds
Continuous shutter speed 7.0fps 12.0fps
Shutter priority
Aperture priority
Manual exposure
Exposure compensation Yes Yes
Custom white balance
Image stabilization
Integrated flash
Flash distance - 12.00 m (at ISO 100)
Flash settings Auto, redeye reduction, fill-on, off, redeye reduction slow sync, full, manual Auto, fill, rear sync, slow sync
Hot shoe
AEB
WB bracketing
Max flash sync 1/2000 seconds 1/250 seconds
Exposure
Multisegment exposure
Average exposure
Spot exposure
Partial exposure
AF area exposure
Center weighted exposure
Video features
Video resolutions 1920 x 1080 (30p), 1280 x 720 (30p); high speed: 640 x 480 (120p), 320 x 240 (240p) 1920 x 1080 (60p, 60i, 30p), 1440 x 1080 (30p), 640 x 480 (30p)
Highest video resolution 1920x1080 1920x1080
Video format MPEG-4, H.264 MPEG-4, AVCHD, XAVC S
Mic input
Headphone input
Connectivity
Wireless Built-In Built-In
Bluetooth
NFC
HDMI
USB USB 2.0 (480 Mbit/sec) USB 2.0 (480 Mbit/sec)
GPS None None
Physical
Environment seal
Water proofing
Dust proofing
Shock proofing
Crush proofing
Freeze proofing
Weight 402 gr (0.89 lb) 647 gr (1.43 lb)
Physical dimensions 116 x 87 x 57mm (4.6" x 3.4" x 2.2") 143 x 104 x 81mm (5.6" x 4.1" x 3.2")
DXO scores
DXO Overall rating 51 82
DXO Color Depth rating 20.7 24.4
DXO Dynamic range rating 11.6 13.4
DXO Low light rating 179 1013
Other
Battery life 410 images 480 images
Battery format Battery Pack Battery Pack
Battery ID BLS-5 NP-FM500H
Self timer Yes (2 or 12 sec, custom) Yes (Yes (2 or 12 sec))
Time lapse recording
Type of storage SD/SDHC/SDXC card SD/ SDHC/SDXC, Memory Stick Pro Duo/ Pro-HG Duo
Storage slots One One
Cost at release $700 $1,198