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Sigma DP2 vs Sony A7R II

Portability
86
Imaging
44
Features
28
Overall
37
Sigma DP2 front
 
Sony Alpha A7R II front
Portability
68
Imaging
76
Features
84
Overall
79

Sigma DP2 vs Sony A7R II Key Specs

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
  • Launched September 2009
  • Replacement is Sigma DP2s
Sony A7R II
(Full Review)
  • 42MP - Full frame Sensor
  • 3" Tilting Screen
  • ISO 100 - 25600 (Increase to 102400)
  • Sensor based 5-axis Image Stabilization
  • No Anti-Alias Filter
  • 1/8000s Max Shutter
  • 3840 x 2160 video
  • Sony E Mount
  • 625g - 127 x 96 x 60mm
  • Introduced June 2015
  • Succeeded the Sony A7R
  • Successor is Sony A7R III
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Sigma DP2 vs Sony A7R II Overview

Below is a comprehensive assessment of the Sigma DP2 and Sony A7R II, one being a Large Sensor Compact and the latter is a Pro Mirrorless by rivals Sigma and Sony. There is a significant difference among the image resolutions of the DP2 (5MP) and A7R II (42MP) and the DP2 (APS-C) and A7R II (Full frame) have different sensor dimensions.

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The DP2 was revealed 6 years earlier than the A7R II and that is a fairly sizable gap as far as camera tech is concerned. The two cameras feature different body design with the Sigma DP2 being a Large Sensor Compact camera and the Sony A7R II being a SLR-style mirrorless camera.

Before delving into a complete comparison, here is a simple summary of how the DP2 grades vs the A7R II when it comes to portability, imaging, features and an overall grade.

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Reasons to pick Sigma DP2 over the Sony A7R II

 DP2 A7R II 

Reasons to pick Sony A7R II over the Sigma DP2

 A7R II DP2 
IntroducedJune 2015September 2009More recent by 69 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 A7R II

 DP2 A7R II 
Manual focus More precise focus
Selfie screen Lacking selfie screen
Touch screen Lacking Touch screen

Sigma DP2 vs Sony A7R II Physical Comparison

If you are intending to lug around your camera, you are going to need to think about its weight and volume. The Sigma DP2 enjoys exterior dimensions of 113mm x 60mm x 56mm (4.4" x 2.4" x 2.2") having a weight of 280 grams (0.62 lbs) while the Sony A7R II has sizing of 127mm x 96mm x 60mm (5.0" x 3.8" x 2.4") along with a weight of 625 grams (1.38 lbs).

Take a look at the Sigma DP2 and Sony A7R II in the all new Camera and Lens Size Comparison Tool. Camera Size Comparison with Lenses

Remember that, the weight of an Interchangeable Lens Camera will change depending on the lens you are utilising at that moment. Following is a front view sizing comparison of the DP2 vs the A7R II.

Sigma DP2 vs Sony A7R II size comparison

Factoring in size and weight, the portability score of the DP2 and A7R II is 86 and 68 respectively.

Sigma DP2 vs Sony A7R II top view buttons comparison

Sigma DP2 vs Sony A7R II Sensor Comparison

Often, it can be hard to picture the difference in sensor measurements only by researching specifications. The photograph here will help give you a clearer sense of the sensor dimensions in the DP2 and A7R II.

To sum up, each of these cameras feature different resolutions and different sensor measurements. The DP2 using its smaller sensor is going to make achieving bokeh tougher and the Sony A7R II will result in extra detail because of its extra 37 Megapixels. Higher resolution will also allow you to crop shots way more aggressively. The older DP2 will be behind when it comes to sensor technology.

Sigma DP2 vs Sony A7R II sensor size comparison

Sigma DP2 vs Sony A7R II Screen and ViewFinder

Sigma DP2 vs Sony A7R II Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Sigma DP2 Portrait photography factors
Sony A7R II Portrait photography factors
56
focusing manually
sensor size is nice (APS-C)
saves RAW formats
sensor resolution not great (5 megapixels)
85
manual focus
MP count amazing (42MP)
sensor size is great (Full frame)
offers face detection focus
saves RAW formats
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Street Comparison

Sigma DP2 Street photography info
Sony A7R II Street photography info
67
sensor size is nice (APS-C)
saves RAW formats
lighter than competition in class (280g)
fixed screen
does not have image stabilization
81
tilting screen
built in image stabilization (Sensor based 5-axis)
sensor size is great (Full frame)
saves RAW formats
environment proof
above average high ISO (25,600)
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Sports Comparison

Sigma DP2 Sports photography advice
Sony A7R II Sports photography advice
30
sensor size is nice (APS-C)
can't change focal length (41mm)
continuous shooting slow (3.0 frames per second)
does not have image stabilization
sensor resolution not great (5 megapixels)
lack of phase detect AF
76
high shutter speed (1/8,000s)
built in image stabilization (Sensor based 5-axis)
MP count amazing (42MP)
sensor size is great (Full frame)
offers tracking autofocus
environment proof
supports phase detect auto focus
max frames per second low (5.0 frames per second)
low battery (290 CIPA)
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Travel Comparison

Sigma DP2 Travel photography info
Sony A7R II Travel photography info
67
lighter than competition in class (280 grams)
flash built-in
very good max aperture (f)
sensor resolution not great (5MP)
doesn't contain selfie friendly screen
62
environment proof
MP count amazing (42MP)
low battery (290 shots)
doesn't have a selfie friendly display
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Landscape Comparison

Sigma DP2 Landscape photography features
Sony A7R II Landscape photography features
48
focusing manually
very good max aperture (f)
sensor size is nice (APS-C)
saves RAW formats
fixed lens (fixed lens mount)
can't change focal length (41mm)
tiny screen (2.5 inch)
does not have image stabilization
sensor resolution not great (5 megapixels)
82
manual focus
interchangeable lenses (Sony E mount)
good sized screen (3")
built in image stabilization (Sensor based 5-axis)
MP count amazing (42MP)
sensor size is great (Full frame)
no low pass filter
above average high ISO (25,600)
saves RAW formats
environment proof
low battery (290 CIPA)
Photography Glossary

Vlogging Comparison

Sigma DP2 Vlogging highlights
Sony A7R II Vlogging highlights
28
very good max aperture (f)
lighter than competition in class (280g)
doesn't contain selfie friendly screen
does not have image stabilization
low res video (320 x 240 pixels)
lack of external microphone port
37
built in image stabilization (Sensor based 5-axis)
offers face detection focus
high res video (3840 x 2160 pxls)
comes with external mic socket
doesn't have a selfie friendly display
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Sigma DP2 vs Sony A7R II Specifications

Detailed spec comparison table for Sigma DP2 and Sony A7R II
 Sigma DP2Sony Alpha A7R II
General Information
Brand Name Sigma Sony
Model type Sigma DP2 Sony Alpha A7R II
Category Large Sensor Compact Pro Mirrorless
Launched 2009-09-21 2015-06-10
Physical type Large Sensor Compact SLR-style mirrorless
Sensor Information
Chip - Bionz X
Sensor type CMOS (Foveon X3) BSI-CMOS
Sensor size APS-C Full frame
Sensor dimensions 20.7 x 13.8mm 35.9 x 24mm
Sensor area 285.7mm² 861.6mm²
Sensor resolution 5 megapixel 42 megapixel
Anti alias filter
Aspect ratio 3:2 and 16:9 3:2 and 16:9
Maximum resolution 2640 x 1760 7974 x 5316
Maximum native ISO 3200 25600
Maximum boosted ISO - 102400
Lowest native ISO 200 100
RAW images
Lowest boosted ISO - 50
Autofocusing
Manual focusing
Touch to focus
AF continuous
AF single
AF tracking
Selective AF
Center weighted AF
Multi area AF
AF live view
Face detect focusing
Contract detect focusing
Phase detect focusing
Total focus points - 399
Lens
Lens mount type fixed lens Sony E
Lens zoom range 41mm (1x) -
Amount of lenses - 121
Focal length multiplier 1.7 1
Screen
Type of display Fixed Type Tilting
Display size 2.5 inch 3 inch
Display resolution 230k dots 1,229k dots
Selfie friendly
Liveview
Touch friendly
Viewfinder Information
Viewfinder type None Electronic
Viewfinder resolution - 2,359k dots
Viewfinder coverage - 100 percent
Viewfinder magnification - 0.78x
Features
Slowest shutter speed 15 seconds 30 seconds
Maximum shutter speed 1/2000 seconds 1/8000 seconds
Continuous shooting rate 3.0 frames per sec 5.0 frames per sec
Shutter priority
Aperture priority
Manually set exposure
Exposure compensation Yes Yes
Change WB
Image stabilization
Integrated flash
Flash distance 4.30 m no built-in flash
Flash modes Forced Flash, Red-Eye Reduction, Slow Synchro no built-in flash
External flash
AEB
WB bracketing
Exposure
Multisegment metering
Average metering
Spot metering
Partial metering
AF area metering
Center weighted metering
Video features
Supported video resolutions 320 x 240 (30 fps) 3840 x 2160 (30p, 25p, 24p), 1920 x 1080 (60p, 60i, 24p), 1440 x 1080 (30p), 640 x 480 (30p)
Maximum video resolution 320x240 3840x2160
Video 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 proofing
Dust proofing
Shock proofing
Crush proofing
Freeze proofing
Weight 280 gr (0.62 lbs) 625 gr (1.38 lbs)
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 All around rating not tested 98
DXO Color Depth rating not tested 26.0
DXO Dynamic range rating not tested 13.9
DXO Low light rating not tested 3434
Other
Battery life - 290 pictures
Battery type - Battery Pack
Battery ID - NP-FW50
Self timer Yes (2 or 10 sec) Yes (2 or 10 sec; continuous (3 or 5 exposures))
Time lapse recording With downloadable app
Storage type SD/SDHC/MMC card SD/SDHC/SDXC, Memory Stick Duo/Pro Duo/Pro-HG Duo
Card slots 1 1
Retail cost $649 $2,913