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Olympus VG-145 vs Sigma DP2

Portability
96
Imaging
36
Features
24
Overall
31
Olympus VG-145 front
 
Sigma DP2 front
Portability
86
Imaging
43
Features
28
Overall
37

Olympus VG-145 vs Sigma DP2 Key Specs

Olympus VG-145
(Full Review)
  • 14MP - 1/2.3" Sensor
  • 3" Fixed Display
  • ISO 80 - 1600
  • 1280 x 720 video
  • 26-130mm (F2.8-6.5) lens
  • 120g - 96 x 57 x 19mm
  • Launched July 2011
Sigma DP2
(Full Review)
  • 5MP - APS-C Sensor
  • 2.5" Fixed Display
  • ISO 200 - 3200
  • 320 x 240 video
  • 41mm (F) lens
  • 280g - 113 x 60 x 56mm
  • Released September 2009
  • Updated by Sigma DP2s
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Olympus VG-145 vs Sigma DP2 Overview

Its time to examine more closely at the Olympus VG-145 vs Sigma DP2, former is a Ultracompact while the other is a Large Sensor Compact by rivals Olympus and Sigma. There exists a considerable gap between the resolutions of the VG-145 (14MP) and DP2 (5MP) and the VG-145 (1/2.3") and DP2 (APS-C) feature different sensor sizes.

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The VG-145 was brought out 23 months after the DP2 making the cameras a generation away from one another. The two cameras come with different body type with the Olympus VG-145 being a Ultracompact camera and the Sigma DP2 being a Large Sensor Compact camera.

Before diving through a in-depth comparison, below is a concise highlight of how the VG-145 grades vs the DP2 with respect to portability, imaging, features and an overall score.

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Reasons to pick Olympus VG-145 over the Sigma DP2

 VG-145 DP2 
ReleasedJuly 2011September 2009More modern by 23 months
Display dimension3"2.5"Larger display (+0.5")

Reasons to pick Sigma DP2 over the Olympus VG-145

 DP2 VG-145 
Manual focus Dial precise focusing

Common features in the Olympus VG-145 and Sigma DP2

 VG-145 DP2 
Display typeFixed Fixed Fixed display
Display resolution230k230kThe same display resolution
Selfie screen Neither includes selfie screen
Touch display Neither includes Touch display

Olympus VG-145 vs Sigma DP2 Physical Comparison

When you are planning to carry around your camera often, you need to factor in its weight and proportions. The Olympus VG-145 features physical dimensions of 96mm x 57mm x 19mm (3.8" x 2.2" x 0.7") along with a weight of 120 grams (0.26 lbs) whilst the Sigma DP2 has measurements of 113mm x 60mm x 56mm (4.4" x 2.4" x 2.2") along with a weight of 280 grams (0.62 lbs).

Take a look at the Olympus VG-145 vs Sigma DP2 in our completely new Camera plus Lens Size Comparison Tool. Camera Size Comparison with Lenses

Always remember, the weight of an ILC will differ depending on the lens you have chosen at that time. Following is the front view physical size comparison of the VG-145 compared to the DP2.

Olympus VG-145 vs Sigma DP2 size comparison

Looking at dimensions and weight, the portability grade of the VG-145 and DP2 is 96 and 86 respectively.

Olympus VG-145 vs Sigma DP2 top view buttons comparison

Olympus VG-145 vs Sigma DP2 Sensor Comparison

Normally, it is very hard to imagine the difference between sensor sizes just by reviewing technical specs. The image below might offer you a far better sense of the sensor sizes in the VG-145 and DP2.

As you can tell, the two cameras have got different megapixels and different sensor sizes. The VG-145 featuring a tinier sensor is going to make getting shallow DOF more difficult and the Olympus VG-145 will offer greater detail having its extra 9MP. Greater resolution can also make it easier to crop images much more aggressively. The more recent VG-145 should have a benefit with regard to sensor innovation.

Olympus VG-145 vs Sigma DP2 sensor size comparison

Olympus VG-145 vs Sigma DP2 Screen and ViewFinder

Olympus VG-145 vs Sigma DP2 Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Olympus VG-145 Portrait photography factors
Sigma DP2 Portrait photography factors
33
decent sensor resolution (14 megapixels)
comes with face detection focusing
focusing manually not possible
manual exposure not available
external flash not possible
small sensor size (1/2.3")
doesn't have RAW support
55
manual focus
sensor size is decent (APS-C)
supports RAW formats
MP count low (5 megapixels)
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Street Comparison

Olympus VG-145 Street photography advice
Sigma DP2 Street photography advice
48
no moving screen
does not have image stabilization
small sensor size (1/2.3")
doesn't have RAW support
67
sensor size is decent (APS-C)
supports RAW formats
lighter than competition (280 grams)
no moving screen
no image stabilization
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Sports Comparison

Olympus VG-145 Sports photography info
Sigma DP2 Sports photography info
26
decent sensor resolution (14 megapixels)
no shutter priority
does not have image stabilization
small sensor size (1/2.3")
terrible battery pack (160 per charge)
doesn't have phase detect AF
29
sensor size is decent (APS-C)
fixed focal length (41mm)
slow continuous shooting (3.0 frames per second)
no image stabilization
MP count low (5 megapixels)
has no phase detect autofocus
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Travel Comparison

Olympus VG-145 Travel photography highlights
Sigma DP2 Travel photography highlights
62
decent sensor resolution (14MP)
built-in flash
rather wide (26mm)
lack of Timelapse recording
terrible battery pack (160 shots)
screen is not selfie friendly
slow max aperture (f2.8)
67
lighter than competition (280 grams)
flash built-in
very good max aperture (f)
MP count low (5 megapixels)
does not feature selfie friendly display
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Landscape Comparison

Landscape photography with Olympus VG-145
Landscape photography with Sigma DP2
36
rather wide (26mm)
screen size is good (3 inch)
decent sensor resolution (14MP)
focusing manually not possible
lens is fixed (fixed lens mount)
slow max aperture (f2.8)
manual exposure not available
does not have image stabilization
small sensor size (1/2.3")
doesn't have RAW support
terrible battery pack (160 per charge)
lack of Timelapse recording
48
manual focus
very good max aperture (f)
sensor size is decent (APS-C)
supports RAW formats
can't swap lens (fixed lens mount)
fixed focal length (41mm)
screen is small (2.5 inches)
no image stabilization
MP count low (5MP)
Photography Glossary

Vlogging Comparison

Olympus VG-145 Vlogging advice
Sigma DP2 Vlogging advice
28
rather wide (26mm)
comes with face detection focusing
slow max aperture (f2.8)
screen is not selfie friendly
does not have image stabilization
video quality not great (1280 x 720 resolution)
lack of external microphone jack
28
very good max aperture (f)
lighter than competition (280g)
does not feature selfie friendly display
no image stabilization
low res video (320 x 240 pxls)
lack of external mic port
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Olympus VG-145 vs Sigma DP2 Specifications

Detailed spec comparison table for Olympus VG-145 and Sigma DP2
 Olympus VG-145Sigma DP2
General Information
Brand Olympus Sigma
Model type Olympus VG-145 Sigma DP2
Category Ultracompact Large Sensor Compact
Launched 2011-07-27 2009-09-21
Body design Ultracompact Large Sensor Compact
Sensor Information
Chip TruePic III -
Sensor type CCD CMOS (Foveon X3)
Sensor size 1/2.3" APS-C
Sensor dimensions 6.17 x 4.55mm 20.7 x 13.8mm
Sensor area 28.1mm² 285.7mm²
Sensor resolution 14 megapixels 5 megapixels
Anti alias filter
Aspect ratio 4:3 3:2 and 16:9
Max resolution 4288 x 3216 2640 x 1760
Max native ISO 1600 3200
Lowest native ISO 80 200
RAW support
Autofocusing
Manual focusing
Touch focus
Continuous AF
AF single
Tracking AF
Selective AF
AF center weighted
AF multi area
AF live view
Face detect focusing
Contract detect focusing
Phase detect focusing
Cross type focus points - -
Lens
Lens mount type fixed lens fixed lens
Lens zoom range 26-130mm (5.0x) 41mm (1x)
Largest aperture f/2.8-6.5 -
Macro focusing range 1cm -
Crop factor 5.8 1.7
Screen
Display type Fixed Type Fixed Type
Display diagonal 3 inch 2.5 inch
Resolution of display 230k dot 230k dot
Selfie friendly
Liveview
Touch screen
Display technology TFT Color LCD -
Viewfinder Information
Viewfinder None None
Features
Min shutter speed 4s 15s
Max shutter speed 1/2000s 1/2000s
Continuous shutter speed - 3.0 frames/s
Shutter priority
Aperture priority
Expose Manually
Exposure compensation - Yes
Set WB
Image stabilization
Integrated flash
Flash distance 4.40 m 4.30 m
Flash options Auto, On, Off, Red-Eye, Fill-in Forced Flash, Red-Eye Reduction, Slow Synchro
Hot shoe
AE bracketing
White balance bracketing
Exposure
Multisegment metering
Average metering
Spot metering
Partial metering
AF area metering
Center weighted metering
Video features
Supported video resolutions 1280 x 720 (30, 15fps), 640 x 480 (30, 15 fps), 320 x 240 (30, 15fps) 320 x 240 (30 fps)
Max video resolution 1280x720 320x240
Video format Motion JPEG Motion JPEG
Mic jack
Headphone jack
Connectivity
Wireless None None
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 120 gr (0.26 pounds) 280 gr (0.62 pounds)
Dimensions 96 x 57 x 19mm (3.8" x 2.2" x 0.7") 113 x 60 x 56mm (4.4" x 2.4" x 2.2")
DXO scores
DXO Overall rating not tested not tested
DXO Color Depth rating not tested not tested
DXO Dynamic range rating not tested not tested
DXO Low light rating not tested not tested
Other
Battery life 160 images -
Style of battery Battery Pack -
Battery ID LI-70B -
Self timer Yes (2 or 12 sec) Yes (2 or 10 sec)
Time lapse recording
Storage media SD/SDHC SD/SDHC/MMC card
Storage slots Single Single
Price at release $0 $649