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Olympus TG-830 iHS vs Sony A900

Portability
91
Imaging
40
Features
40
Overall
40
Olympus TG-830 iHS front
 
Sony Alpha DSLR-A900 front
Portability
54
Imaging
66
Features
62
Overall
64

Olympus TG-830 iHS vs Sony A900 Key Specs

Olympus TG-830 iHS
(Full Review)
  • 16MP - 1/2.3" Sensor
  • 3" Fixed Screen
  • ISO 100 - 6400
  • Sensor-shift Image Stabilization
  • 1920 x 1080 video
  • 28-140mm (F3.9-5.9) lens
  • 214g - 109 x 67 x 28mm
  • Revealed January 2013
Sony A900
(Full Review)
  • 25MP - Full frame Sensor
  • 3" Fixed Display
  • ISO 100 - 6400
  • Sensor based Image Stabilization
  • 1/8000s Maximum Shutter
  • No Video
  • Sony/Minolta Alpha Mount
  • 895g - 156 x 117 x 82mm
  • Introduced October 2008
  • Replacement is Sony A99
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Olympus TG-830 iHS vs Sony A900 Overview

Below, we are looking at the Olympus TG-830 iHS versus Sony A900, former is a Waterproof while the other is a Advanced DSLR by rivals Olympus and Sony. There is a sizable difference among the image resolutions of the TG-830 iHS (16MP) and A900 (25MP) and the TG-830 iHS (1/2.3") and A900 (Full frame) feature totally different sensor size.

Photography Glossary

The TG-830 iHS was introduced 4 years after the A900 which is a fairly significant difference as far as camera tech is concerned. Each of these cameras come with different body type with the Olympus TG-830 iHS being a Compact camera and the Sony A900 being a Mid-size SLR camera.

Before going straight into a complete comparison, below is a simple overview of how the TG-830 iHS scores vs the A900 in relation to portability, imaging, features and an overall score.

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Reasons to pick Olympus TG-830 iHS over the Sony A900

 TG-830 iHS A900 
IntroducedJanuary 2013October 2008More modern by 52 months

Reasons to pick Sony A900 over the Olympus TG-830 iHS

 A900 TG-830 iHS 
Focus manually More accurate focus
Display resolution922k460kSharper display (+462k dot)

Common features in the Olympus TG-830 iHS and Sony A900

 TG-830 iHS A900 
Display typeFixed Fixed Fixed display
Display dimension3"3"Identical display size
Selfie screen Neither provides selfie screen
Touch friendly display Neither provides Touch friendly display

Olympus TG-830 iHS vs Sony A900 Physical Comparison

For anyone who is planning to carry around your camera frequently, you'll have to think about its weight and dimensions. The Olympus TG-830 iHS provides outer measurements of 109mm x 67mm x 28mm (4.3" x 2.6" x 1.1") along with a weight of 214 grams (0.47 lbs) whilst the Sony A900 has dimensions of 156mm x 117mm x 82mm (6.1" x 4.6" x 3.2") with a weight of 895 grams (1.97 lbs).

Examine the Olympus TG-830 iHS versus Sony A900 in our brand new Camera & Lens Size Comparison Tool. Camera Size Comparison with Lenses

Always remember, the weight of an ILC will change based on the lens you use at that time. Underneath is the front view size comparison of the TG-830 iHS and the A900.

Olympus TG-830 iHS vs Sony A900 size comparison

Considering size and weight, the portability score of the TG-830 iHS and A900 is 91 and 54 respectively.

Olympus TG-830 iHS vs Sony A900 top view buttons comparison

Olympus TG-830 iHS vs Sony A900 Sensor Comparison

In many cases, its hard to visualise the contrast in sensor sizes simply by going through specs. The image below might offer you a greater sense of the sensor sizing in the TG-830 iHS and A900.

As you can plainly see, each of the cameras have got different resolutions and different sensor sizes. The TG-830 iHS having a smaller sensor will make shooting shallow DOF more challenging and the Sony A900 will produce greater detail using its extra 9 Megapixels. Greater resolution will also allow you to crop images much more aggressively. The fresher TG-830 iHS will have an advantage in sensor tech.

Olympus TG-830 iHS vs Sony A900 sensor size comparison

Olympus TG-830 iHS vs Sony A900 Screen and ViewFinder

Olympus TG-830 iHS vs Sony A900 Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Portrait photography with Olympus TG-830 iHS
Portrait photography with Sony A900
35
megapixel count good (16 megapixels)
has face detection autofocus
no manual focus
manual exposure not available
cannot use external flash
very small sensor (1/2.3")
lacks RAW format
71
you can focus manually
megapixel count amazing (25MP)
sensor size is large (Full frame)
exports RAW files
no liveview feature
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Street Comparison

Olympus TG-830 iHS Street photography highlights
Sony A900 Street photography highlights
61
has image stabilization (Sensor-shift)
environment proof
fixed screen
very small sensor (1/2.3")
lacks RAW format
66
image stabilization (Sensor based)
sensor size is large (Full frame)
exports RAW files
environment sealing
screen does not articulate
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Sports Comparison

Olympus TG-830 iHS Sports photography highlights
Sony A900 Sports photography highlights
48
has image stabilization (Sensor-shift)
megapixel count good (16MP)
has tracking autofocus
environment proof
no shutter priority mode
very small sensor (1/2.3")
lacks phase detect autofocus
70
maximum shutter speed is high (1/8,000s)
image stabilization (Sensor based)
megapixel count amazing (25 megapixels)
sensor size is large (Full frame)
environment sealing
comes with phase detect auto focus
no liveview feature
slow fps (5.0 frames/s)
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Travel Comparison

Olympus TG-830 iHS Travel photography information
Sony A900 Travel photography information
67
environment proof
megapixel count good (16MP)
built-in flash
quite wide (28mm)
does not have Time Lapse recording
display is not selfie friendly
sluggish max aperture (f3.9)
54
environment sealing
megapixel count amazing (25 megapixels)
does not have Timelapse recording
doesn't have a selfie friendly screen
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Landscape Comparison

Olympus TG-830 iHS Landscape photography advice
Sony A900 Landscape photography advice
45
quite wide (28mm)
screen size is good (3 inch)
has image stabilization (Sensor-shift)
megapixel count good (16MP)
environment proof
no manual focus
can't swap lens (fixed lens mount)
sluggish max aperture (f3.9)
manual exposure not available
very small sensor (1/2.3")
lacks RAW format
does not have Time Lapse recording
72
you can focus manually
swap lenses (Sony/Minolta Alpha mount)
nice screen size (3 inches)
image stabilization (Sensor based)
megapixel count amazing (25MP)
sensor size is large (Full frame)
exports RAW files
environment sealing
2 card slots
no liveview feature
does not have Timelapse recording
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Vlogging Comparison

Olympus TG-830 iHS Vlogging features
Sony A900 Vlogging features
33
quite wide (28mm)
has image stabilization (Sensor-shift)
has face detection autofocus
high res video (1920 x 1080 resolution)
sluggish max aperture (f3.9)
display is not selfie friendly
does not have external mic socket
9
no video
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Olympus TG-830 iHS vs Sony A900 Specifications

Detailed spec comparison table for Olympus TG-830 iHS and Sony A900
 Olympus TG-830 iHSSony Alpha DSLR-A900
General Information
Brand Name Olympus Sony
Model Olympus TG-830 iHS Sony Alpha DSLR-A900
Category Waterproof Advanced DSLR
Revealed 2013-01-08 2008-10-22
Physical type Compact Mid-size SLR
Sensor Information
Processor Chip - Bionz
Sensor type CMOS CMOS
Sensor size 1/2.3" Full frame
Sensor measurements 6.17 x 4.55mm 35.9 x 24mm
Sensor surface area 28.1mm² 861.6mm²
Sensor resolution 16MP 25MP
Anti aliasing filter
Aspect ratio 4:3 and 16:9 3:2 and 16:9
Maximum resolution 4608 x 3456 6048 x 4032
Maximum native ISO 6400 6400
Min native ISO 100 100
RAW format
Autofocusing
Focus manually
AF touch
AF continuous
Single AF
AF tracking
AF selectice
AF center weighted
Multi area AF
Live view AF
Face detection AF
Contract detection AF
Phase detection AF
Number of focus points - 9
Cross focus points - -
Lens
Lens mounting type fixed lens Sony/Minolta Alpha
Lens focal range 28-140mm (5.0x) -
Maximal aperture f/3.9-5.9 -
Macro focus distance 1cm -
Total lenses - 143
Focal length multiplier 5.8 1
Screen
Screen type Fixed Type Fixed Type
Screen size 3 inch 3 inch
Resolution of screen 460k dots 922k dots
Selfie friendly
Liveview
Touch screen
Screen tech - TFT Xtra Fine color LCD
Viewfinder Information
Viewfinder None Optical (pentaprism)
Viewfinder coverage - 100 percent
Viewfinder magnification - 0.74x
Features
Lowest shutter speed 4s 30s
Highest shutter speed 1/2000s 1/8000s
Continuous shooting rate - 5.0 frames per second
Shutter priority
Aperture priority
Manual mode
Exposure compensation - Yes
Set WB
Image stabilization
Integrated flash
Flash range - no built-in flash
Flash settings Auto, On, Off, Red-Eye, Fill-in Auto, On, Off, Red-Eye, Slow Sync, Rear Curtain, Fill-in, Wireless
External flash
Auto exposure bracketing
WB bracketing
Highest flash synchronize - 1/250s
Exposure
Multisegment
Average
Spot
Partial
AF area
Center weighted
Video features
Video resolutions 1920 x 1080 (60 fps), 1280 x 720 (30 fps), 640 x 480 (30 fps), 320 x 180 (30fps) -
Maximum video resolution 1920x1080 None
Video data format H.264 -
Microphone support
Headphone support
Connectivity
Wireless None None
Bluetooth
NFC
HDMI
USB USB 2.0 (480 Mbit/sec) USB 2.0 (480 Mbit/sec)
GPS BuiltIn None
Physical
Environmental sealing
Water proof
Dust proof
Shock proof
Crush proof
Freeze proof
Weight 214 grams (0.47 lbs) 895 grams (1.97 lbs)
Dimensions 109 x 67 x 28mm (4.3" x 2.6" x 1.1") 156 x 117 x 82mm (6.1" x 4.6" x 3.2")
DXO scores
DXO All around score not tested 79
DXO Color Depth score not tested 23.7
DXO Dynamic range score not tested 12.3
DXO Low light score not tested 1431
Other
Battery life 300 photos 880 photos
Battery style Battery Pack Battery Pack
Battery model LI-50B NP-FM500H
Self timer Yes (2 or 12 sec, pet auto shutter) Yes (2 or 10 sec)
Time lapse recording
Type of storage SD/SDHC/SDXC Compact Flash (Type I or II), Memory Stick Duo / Pro Duo, UDMA Mode 5, Supports FAT12 / FAT16 / FAT32
Card slots One Two
Launch cost $0 $2,736