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Sigma DP1s vs Sony RX1R

Portability
90
Imaging
44
Features
30
Overall
38
Sigma DP1s front
 
Sony Cyber-shot DSC-RX1R front
Portability
79
Imaging
70
Features
58
Overall
65

Sigma DP1s vs Sony RX1R Key Specs

Sigma DP1s
(Full Review)
  • 5MP - APS-C Sensor
  • 2.5" Fixed Screen
  • ISO 100 - 800
  • No Video
  • 28mm (F) lens
  • 270g - 109 x 60 x 31mm
  • Announced October 2009
  • Old Model is Sigma DP1
  • Replacement is Sigma DP1x
Sony RX1R
(Full Review)
  • 24MP - Full frame Sensor
  • 3" Fixed Display
  • ISO 100 - 25600
  • No Anti-Alias Filter
  • 1920 x 1080 video
  • 35mm (F2.0) lens
  • 482g - 113 x 65 x 70mm
  • Introduced June 2013
  • Newer Model is Sony RX1R II
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Sigma DP1s vs Sony RX1R Overview

Its time to look more closely at the Sigma DP1s and Sony RX1R, both Large Sensor Compact digital cameras by competitors Sigma and Sony. There is a sizable difference between the resolutions of the DP1s (5MP) and RX1R (24MP) and the DP1s (APS-C) and RX1R (Full frame) have different sensor dimensions.

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The DP1s was manufactured 4 years before the RX1R and that is quite a significant difference as far as tech is concerned. The two cameras have the same body design (Large Sensor Compact).

Before going straight to a thorough comparison, here is a brief overview of how the DP1s grades vs the RX1R with respect to portability, imaging, features and an overall rating.

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Reasons to pick Sigma DP1s over the Sony RX1R

 DP1s RX1R 

Reasons to pick Sony RX1R over the Sigma DP1s

 RX1R DP1s 
IntroducedJune 2013October 2009Fresher by 45 months
Display dimensions3"2.5"Larger display (+0.5")
Display resolution1229k230kSharper display (+999k dot)

Common features in the Sigma DP1s and Sony RX1R

 DP1s RX1R 
Manual focus Dial exact focusing
Display typeFixed Fixed Fixed display
Selfie screen Neither has selfie screen
Touch display Neither has Touch display

Sigma DP1s vs Sony RX1R Physical Comparison

For those who are aiming to carry your camera often, you will want to take into account its weight and volume. The Sigma DP1s has outside dimensions of 109mm x 60mm x 31mm (4.3" x 2.4" x 1.2") and a weight of 270 grams (0.60 lbs) and the Sony RX1R has sizing of 113mm x 65mm x 70mm (4.4" x 2.6" x 2.8") along with a weight of 482 grams (1.06 lbs).

Check out the Sigma DP1s and Sony RX1R in our brand new Camera & Lens Size Comparison Tool. Camera Size Comparison with Lenses

Remember that, the weight of an ILC will differ based on the lens you choose at that time. Below is a front view measurements comparison of the DP1s compared to the RX1R.

Sigma DP1s vs Sony RX1R size comparison

Looking at size and weight, the portability rating of the DP1s and RX1R is 90 and 79 respectively.

Sigma DP1s vs Sony RX1R top view buttons comparison

Sigma DP1s vs Sony RX1R Sensor Comparison

In many cases, it is difficult to imagine the gap between sensor sizing only by checking specifications. The photograph here will help offer you a clearer sense of the sensor dimensions in the DP1s and RX1R.

Plainly, the 2 cameras have different resolutions and different sensor sizing. The DP1s due to its tinier sensor is going to make achieving bokeh harder and the Sony RX1R will resolve extra detail due to its extra 19 Megapixels. Greater resolution will enable you to crop photos a bit more aggressively. The older DP1s is going to be disadvantaged in sensor technology.

Sigma DP1s vs Sony RX1R sensor size comparison

Sigma DP1s vs Sony RX1R Screen and ViewFinder

Sigma DP1s vs Sony RX1R Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Sigma DP1s Portrait photography info
Sony RX1R Portrait photography info
56
you can focus manually
good sensor size (APS-C)
delivers RAW formats
low MP (5 megapixels)
82
you can focus manually
above average flash sync speed (1/4,000 seconds)
decent sensor resolution (24 megapixels)
sensor size is large (Full frame)
provides face detection focusing
exports RAW files
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Street Comparison

Street photography with Sigma DP1s
Street photography with Sony RX1R
66
good sensor size (APS-C)
delivers RAW formats
lighter than competition (270 grams)
no moving screen
lack of image stabilization
low maximum ISO (800)
66
sensor size is large (Full frame)
exports RAW files
above average ISO range (25,600)
no articulating screen
no image stabilization
heavier than competitors (482 grams)
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Sports Comparison

Sigma DP1s Sports photography features
Sony RX1R Sports photography features
32
good sensor size (APS-C)
fixed focal length (28mm)
lack of image stabilization
low MP (5 megapixels)
lacks phase detect AF
53
decent sensor resolution (24MP)
sensor size is large (Full frame)
provides tracking autofocus
can't change focal length (35mm)
very slow continuous shooting (5.0 fps)
no image stabilization
bad battery power (270 per charge)
doesn't have phase detect AF
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Travel Comparison

Sigma DP1s as a Travel photography camera
Sony RX1R as a Travel photography camera
64
lighter than competition (270g)
built-in flash
fast maximum aperture (f)
no Timelapse recording
low MP (5 megapixels)
screen is not selfie friendly
62
decent sensor resolution (24 megapixels)
has built in flash
fast max aperture (f2.0)
does not have Time Lapse recording
bad battery power (270 per charge)
heavier than competitors (482 grams)
screen isn't selfie friendly
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Landscape Comparison

Sigma DP1s as a Landscape photography camera
Sony RX1R as a Landscape photography camera
44
you can focus manually
fast maximum aperture (f)
good sensor size (APS-C)
delivers RAW formats
can't change lenses (fixed lens mount)
fixed focal length (28mm)
screen is small (2.5")
lack of image stabilization
low MP (5MP)
low maximum ISO (800)
no Timelapse recording
66
you can focus manually
fast max aperture (f2.0)
pretty good screen size (3 inch)
decent sensor resolution (24 megapixels)
sensor size is large (Full frame)
doesnt have low pass filter
above average ISO range (25,600)
exports RAW files
lens is fixed (fixed lens mount)
can't change focal length (35mm)
no image stabilization
bad battery power (270 shots)
does not have Time Lapse recording
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Vlogging Comparison

Sigma DP1s as a Vlogging camera
Sony RX1R as a Vlogging camera
9
can't record video
34
fast max aperture (f2.0)
provides face detection focusing
high res video (1920 x 1080 pixels)
comes with external mic socket
screen isn't selfie friendly
no image stabilization
heavier than competitors (482 grams)
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Sigma DP1s vs Sony RX1R Specifications

Detailed spec comparison table for Sigma DP1s and Sony RX1R
 Sigma DP1sSony Cyber-shot DSC-RX1R
General Information
Manufacturer Sigma Sony
Model Sigma DP1s Sony Cyber-shot DSC-RX1R
Class Large Sensor Compact Large Sensor Compact
Announced 2009-10-02 2013-06-26
Physical type Large Sensor Compact Large Sensor Compact
Sensor Information
Sensor type CMOS (Foveon X3) CMOS
Sensor size APS-C Full frame
Sensor dimensions 20.7 x 13.8mm 35.8 x 23.9mm
Sensor area 285.7mm² 855.6mm²
Sensor resolution 5 megapixels 24 megapixels
Anti aliasing filter
Aspect ratio 3:2 3:2 and 16:9
Full resolution 2640 x 1760 6000 x 4000
Max native ISO 800 25600
Lowest native ISO 100 100
RAW format
Autofocusing
Manual focus
AF touch
AF continuous
AF single
AF tracking
Selective AF
AF center weighted
Multi area AF
AF live view
Face detection AF
Contract detection AF
Phase detection AF
Number of focus points - 25
Lens
Lens mounting type fixed lens fixed lens
Lens focal range 28mm (1x) 35mm (1x)
Largest aperture - f/2.0
Focal length multiplier 1.7 1
Screen
Type of screen Fixed Type Fixed Type
Screen sizing 2.5 inch 3 inch
Resolution of screen 230k dots 1,229k dots
Selfie friendly
Liveview
Touch screen
Screen technology - Xtra FineTFT LCD
Viewfinder Information
Viewfinder None Electronic and Optical (optional)
Features
Lowest shutter speed 30s 30s
Highest shutter speed 1/4000s 1/4000s
Continuous shooting rate - 5.0fps
Shutter priority
Aperture priority
Expose Manually
Exposure compensation Yes Yes
Set WB
Image stabilization
Inbuilt flash
Flash range - 6.00 m
Flash modes - Auto, On, Off, Slow Sync, Rear Sync, Wireless
Hot shoe
AE bracketing
WB bracketing
Highest flash synchronize - 1/4000s
Exposure
Multisegment metering
Average metering
Spot metering
Partial metering
AF area metering
Center weighted metering
Video features
Supported video resolutions - 1920 x 1080 (60, 50, 25, 24 fps), 1440 x 1080 (30, 25 fps), 1280 x 720 (30 fps), 640 x 480 (30, 25 fps)
Max video resolution None 1920x1080
Video file format Motion JPEG MPEG-4, AVCHD
Mic port
Headphone port
Connectivity
Wireless None Eye-Fi Connected
Bluetooth
NFC
HDMI
USB USB 1.0 (1.5 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 270 gr (0.60 lbs) 482 gr (1.06 lbs)
Physical dimensions 109 x 60 x 31mm (4.3" x 2.4" x 1.2") 113 x 65 x 70mm (4.4" x 2.6" x 2.8")
DXO scores
DXO All around score not tested 91
DXO Color Depth score not tested 25.0
DXO Dynamic range score not tested 13.6
DXO Low light score not tested 2537
Other
Battery life - 270 images
Battery type - Battery Pack
Battery model - NP-BX1
Self timer Yes (10 sec) Yes (2 or 10 sec)
Time lapse recording
Storage type SD/MMC card SD/SDHC/SDXC, Memory Stick Duo/Pro Duo/Pro-HG Duo
Card slots Single Single
Launch cost $0 $2,798