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Sigma DP2 vs Sony A7S II

Portability
86
Imaging
44
Features
28
Overall
37
Sigma DP2 front
 
Sony Alpha A7S II front
Portability
68
Imaging
61
Features
76
Overall
67

Sigma DP2 vs Sony A7S II Key Specs

Sigma DP2
(Full Review)
  • 5MP - APS-C Sensor
  • 2.5" Fixed Screen
  • ISO 200 - 3200
  • 320 x 240 video
  • 41mm (F) lens
  • 280g - 113 x 60 x 56mm
  • Introduced September 2009
  • Renewed by Sigma DP2s
Sony A7S II
(Full Review)
  • 12MP - Full frame Sensor
  • 3" Tilting Screen
  • ISO 100 - 102400 (Raise to 409600)
  • Sensor based 5-axis Image Stabilization
  • 1/8000s Max Shutter
  • 3840 x 2160 video
  • Sony E Mount
  • 627g - 127 x 96 x 60mm
  • Introduced October 2015
  • Superseded the Sony A7S
  • Successor is Sony A7S III
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Sigma DP2 vs Sony A7S II Overview

The following is a comprehensive comparison of the Sigma DP2 vs Sony A7S II, one is a Large Sensor Compact and the latter is a Pro Mirrorless by brands Sigma and Sony. There exists a huge gap between the resolutions of the DP2 (5MP) and A7S II (12MP) and the DP2 (APS-C) and A7S II (Full frame) provide different sensor sizes.

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The DP2 was announced 7 years prior to the A7S II which is quite a significant gap as far as technology is concerned. Both the cameras feature different body design with the Sigma DP2 being a Large Sensor Compact camera and the Sony A7S II being a SLR-style mirrorless camera.

Before diving into a comprehensive comparison, here is a simple introduction of how the DP2 scores vs the A7S II in regards to portability, imaging, features and an overall mark.

Photography Glossary
	
	

Reasons to pick Sigma DP2 over the Sony A7S II

 DP2 A7S II 

Reasons to pick Sony A7S II over the Sigma DP2

 A7S II DP2 
IntroducedOctober 2015September 2009Newer by 73 months
Screen typeTiltingFixed Tilting screen
Screen size3"2.5"Bigger screen (+0.5")
Screen resolution1229k230kCrisper screen (+999k dot)

Common features in the Sigma DP2 and Sony A7S II

 DP2 A7S II 
Focus manually More precise focus
Selfie screen Neither contains selfie screen
Touch friendly screen Neither contains Touch friendly screen

Sigma DP2 vs Sony A7S II Physical Comparison

When you are going to travel with your camera regularly, you have to take into account its weight and volume. The Sigma DP2 has got external dimensions of 113mm x 60mm x 56mm (4.4" x 2.4" x 2.2") with a weight of 280 grams (0.62 lbs) whilst the Sony A7S II has sizing of 127mm x 96mm x 60mm (5.0" x 3.8" x 2.4") along with a weight of 627 grams (1.38 lbs).

Check out the Sigma DP2 vs Sony A7S II in the all new Camera and Lens Size Comparison Tool. Camera Size Comparison with Lenses

Don't forget, the weight of an Interchangeable Lens Camera will differ based on the lens you are working with at that time. Below is a front view proportions comparison of the DP2 vs the A7S II.

Sigma DP2 vs Sony A7S II size comparison

Taking into consideration dimensions and weight, the portability score of the DP2 and A7S II is 86 and 68 respectively.

Sigma DP2 vs Sony A7S II top view buttons comparison

Sigma DP2 vs Sony A7S II Sensor Comparison

Quite often, it is hard to visualize the contrast between sensor dimensions merely by reviewing a spec sheet. The picture underneath will give you a more clear sense of the sensor sizes in the DP2 and A7S II.

Clearly, both the cameras feature different resolutions and different sensor dimensions. The DP2 with its tinier sensor is going to make shooting shallower DOF more difficult and the Sony A7S II will deliver extra detail with its extra 7MP. Higher resolution will also enable you to crop shots way more aggressively. The more aged DP2 is going to be disadvantaged when it comes to sensor technology.

Sigma DP2 vs Sony A7S II sensor size comparison

Sigma DP2 vs Sony A7S II Screen and ViewFinder

Sigma DP2 vs Sony A7S II Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Sigma DP2 Portrait photography details
Sony A7S II Portrait photography details
56
you can focus manually
good sensor size (APS-C)
saves RAW files
low megapixels (5 megapixels)
68
focusing manually
large sensor size (Full frame)
offers face detection autofocus
supports RAW files
low megapixels (12 megapixels)
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Street Comparison

Sigma DP2 Street photography features
Sony A7S II Street photography features
67
good sensor size (APS-C)
saves RAW files
lighter than others (280g)
fixed screen
no image stabilization
78
screen tilts up and down
image stabilization (Sensor based 5-axis)
large sensor size (Full frame)
supports RAW files
environment proofing
above average ISO range (102,400)
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Sports Comparison

Sigma DP2 Sports photography information
Sony A7S II Sports photography information
30
good sensor size (APS-C)
fixed focal length (41mm)
low frames per second (3.0 fps)
no image stabilization
low megapixels (5 megapixels)
does not have phase detect AF
58
high shutter speed (1/8,000s)
image stabilization (Sensor based 5-axis)
large sensor size (Full frame)
offers tracking autofocus
environment proofing
low frames per second (5.0 frames per second)
low megapixels (12 megapixels)
low battery pack (370 per charge)
does not have phase detect autofocus
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Travel Comparison

Travel photography with Sigma DP2
Travel photography with Sony A7S II
67
lighter than others (280 grams)
has built in flash
good max aperture (f)
low megapixels (5MP)
screen isn't selfie friendly
49
environment proofing
low battery pack (370 shots)
low megapixels (12 megapixels)
screen isn't selfie friendly
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Landscape Comparison

Sigma DP2 Landscape photography features
Sony A7S II Landscape photography features
48
you can focus manually
good max aperture (f)
good sensor size (APS-C)
saves RAW files
lens is fixed (fixed lens mount)
fixed focal length (41mm)
screen is somewhat small (2.5 inch)
no image stabilization
low megapixels (5MP)
71
focusing manually
change lenses (Sony E mount)
screen is a decent size (3 inch)
image stabilization (Sensor based 5-axis)
large sensor size (Full frame)
above average ISO range (102,400)
supports RAW files
environment proofing
low megapixels (12MP)
low battery pack (370 CIPA)
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Vlogging Comparison

Sigma DP2 Vlogging info
Sony A7S II Vlogging info
28
good max aperture (f)
lighter than others (280 grams)
screen isn't selfie friendly
no image stabilization
video quality not great (320 x 240 resolution)
lack of microphone jack
35
image stabilization (Sensor based 5-axis)
offers face detection autofocus
high quality video (3840 x 2160 resolution)
includes external mic socket
screen isn't selfie friendly
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Sigma DP2 vs Sony A7S II Specifications

Detailed spec comparison table for Sigma DP2 and Sony A7S II
 Sigma DP2Sony Alpha A7S II
General Information
Make Sigma Sony
Model Sigma DP2 Sony Alpha A7S II
Category Large Sensor Compact Pro Mirrorless
Introduced 2009-09-21 2015-10-12
Physical type Large Sensor Compact SLR-style mirrorless
Sensor Information
Powered by - Bionz X
Sensor type CMOS (Foveon X3) CMOS
Sensor size APS-C Full frame
Sensor dimensions 20.7 x 13.8mm 35.6 x 23.8mm
Sensor area 285.7mm² 847.3mm²
Sensor resolution 5 megapixels 12 megapixels
Anti aliasing filter
Aspect ratio 3:2 and 16:9 3:2 and 16:9
Highest Possible resolution 2640 x 1760 4240 x 2832
Maximum native ISO 3200 102400
Maximum enhanced ISO - 409600
Minimum native ISO 200 100
RAW support
Minimum enhanced ISO - 50
Autofocusing
Manual focus
Touch to focus
Continuous autofocus
Single autofocus
Tracking autofocus
Autofocus selectice
Center weighted autofocus
Autofocus multi area
Live view autofocus
Face detection focus
Contract detection focus
Phase detection focus
Number of focus points - 169
Lens
Lens mount fixed lens Sony E
Lens focal range 41mm (1x) -
Number of lenses - 121
Focal length multiplier 1.7 1
Screen
Screen type Fixed Type Tilting
Screen diagonal 2.5" 3"
Screen resolution 230 thousand dots 1,229 thousand dots
Selfie friendly
Liveview
Touch functionality
Viewfinder Information
Viewfinder type None Electronic
Viewfinder resolution - 2,359 thousand dots
Viewfinder coverage - 100%
Viewfinder magnification - 0.78x
Features
Min shutter speed 15 seconds 30 seconds
Max shutter speed 1/2000 seconds 1/8000 seconds
Continuous shutter rate 3.0 frames/s 5.0 frames/s
Shutter priority
Aperture priority
Manual mode
Exposure compensation Yes Yes
Custom white balance
Image stabilization
Integrated flash
Flash range 4.30 m no built-in flash
Flash options Forced Flash, Red-Eye Reduction, Slow Synchro no built-in flash
External flash
AEB
White balance bracketing
Exposure
Multisegment metering
Average metering
Spot metering
Partial metering
AF area metering
Center weighted metering
Video features
Video resolutions 320 x 240 (30 fps) 4K (3840 x 2160 @ 30p/24p [60-100Mbps]), Full HD (1920 x 1080 @ 120p/60p/60i/30p/24p [50-100Mbps]), 720p (30p [16Mbps])
Maximum video resolution 320x240 3840x2160
Video data format Motion JPEG MPEG-4, AVCHD, XAVC S
Mic port
Headphone port
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
Environmental sealing
Water proof
Dust proof
Shock proof
Crush proof
Freeze proof
Weight 280 gr (0.62 lb) 627 gr (1.38 lb)
Physical dimensions 113 x 60 x 56mm (4.4" x 2.4" x 2.2") 127 x 96 x 60mm (5.0" x 3.8" x 2.4")
DXO scores
DXO Overall score not tested 85
DXO Color Depth score not tested 23.6
DXO Dynamic range score not tested 13.3
DXO Low light score not tested 2993
Other
Battery life - 370 photos
Type of battery - Battery Pack
Battery model - NP-FW50
Self timer Yes (2 or 10 sec) Yes (2 or 10 sec; continuous (3 or 5 exposures))
Time lapse feature With downloadable app
Type of storage SD/SDHC/MMC card SD/SDHC/SDXC, Memory Stick Duo/Pro Duo/Pro-HG Duo
Card slots One One
Launch pricing $649 $2,767