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Ricoh GXR A12 50mm F2.5 Macro vs Sigma SD14

Portability
77
Imaging
52
Features
31
Overall
43
Ricoh GXR A12 50mm F2.5 Macro front
 
Sigma SD14 front
Portability
59
Imaging
42
Features
30
Overall
37

Ricoh GXR A12 50mm F2.5 Macro vs Sigma SD14 Key Specs

Ricoh GXR A12 50mm F2.5 Macro
(Full Review)
  • 12MP - APS-C Sensor
  • 3" Fixed Display
  • ISO 200 - 3200
  • 1280 x 720 video
  • 50mm (F2.5) lens
  • 453g - 114 x 70 x 77mm
  • Launched November 2009
Sigma SD14
(Full Review)
  • 5MP - APS-C Sensor
  • 2.5" Fixed Screen
  • ISO 100 - 800 (Boost to 1600)
  • No Video
  • Sigma SA Mount
  • 750g - 144 x 107 x 81mm
  • Released September 2006
  • Replaced the Sigma SD10
  • Later Model is Sigma SD15
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Ricoh GXR A12 50mm F2.5 Macro vs Sigma SD14 Overview

Here is a in depth assessment of the Ricoh GXR A12 50mm F2.5 Macro versus Sigma SD14, former being a Advanced Mirrorless while the latter is a Advanced DSLR by brands Ricoh and Sigma. There is a considerable difference between the sensor resolutions of the GXR A12 50mm F2.5 Macro (12MP) and SD14 (5MP) but both cameras have the identical sensor sizes (APS-C).

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The GXR A12 50mm F2.5 Macro was released 3 years later than the SD14 and that is quite a large difference as far as tech is concerned. Both the cameras feature different body design with the Ricoh GXR A12 50mm F2.5 Macro being a Rangefinder-style mirrorless camera and the Sigma SD14 being a Mid-size SLR camera.

Before going straight to a more detailed comparison, here is a concise synopsis of how the GXR A12 50mm F2.5 Macro matches up versus the SD14 in terms of portability, imaging, features and an overall rating.

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Reasons to pick Ricoh GXR A12 50mm F2.5 Macro over the Sigma SD14

 GXR A12 50mm F2.5 Macro SD14 
ReleasedNovember 2009September 2006Fresher by 39 months
Screen size3"2.5"Bigger screen (+0.5")
Screen resolution920k150kClearer screen (+770k dot)

Reasons to pick Sigma SD14 over the Ricoh GXR A12 50mm F2.5 Macro

 SD14 GXR A12 50mm F2.5 Macro 

Common features in the Ricoh GXR A12 50mm F2.5 Macro and Sigma SD14

 GXR A12 50mm F2.5 Macro SD14 
Manual focus Very exact focusing
Screen typeFixed Fixed Fixed screen
Selfie screen Absent selfie screen
Touch friendly screen Absent Touch friendly screen

Ricoh GXR A12 50mm F2.5 Macro vs Sigma SD14 Physical Comparison

In case you're going to carry your camera frequently, you are going to need to factor its weight and measurements. The Ricoh GXR A12 50mm F2.5 Macro provides external measurements of 114mm x 70mm x 77mm (4.5" x 2.8" x 3.0") along with a weight of 453 grams (1.00 lbs) and the Sigma SD14 has proportions of 144mm x 107mm x 81mm (5.7" x 4.2" x 3.2") with a weight of 750 grams (1.65 lbs).

Check the Ricoh GXR A12 50mm F2.5 Macro versus Sigma SD14 in our brand new Camera & Lens Size Comparison Tool. Camera Size Comparison with Lenses

Keep in mind, the weight of an ILC will change depending on the lens you are utilizing during that time. Following is a front view dimensions comparison of the GXR A12 50mm F2.5 Macro and the SD14.

Ricoh GXR A12 50mm F2.5 Macro vs Sigma SD14 size comparison

Factoring in size and weight, the portability grade of the GXR A12 50mm F2.5 Macro and SD14 is 77 and 59 respectively.

Ricoh GXR A12 50mm F2.5 Macro vs Sigma SD14 top view buttons comparison

Ricoh GXR A12 50mm F2.5 Macro vs Sigma SD14 Sensor Comparison

Often, it is very hard to envision the contrast between sensor sizing merely by checking specs. The photograph below will offer you a stronger sense of the sensor measurements in the GXR A12 50mm F2.5 Macro and SD14.

All in all, each of the cameras come with the identical sensor size albeit not the same resolution. You can count on the Ricoh GXR A12 50mm F2.5 Macro to give more detail as a result of its extra 7MP. Higher resolution will let you crop shots a good deal more aggressively. The younger GXR A12 50mm F2.5 Macro will have an edge in sensor innovation.

Ricoh GXR A12 50mm F2.5 Macro vs Sigma SD14 sensor size comparison

Ricoh GXR A12 50mm F2.5 Macro vs Sigma SD14 Screen and ViewFinder

Ricoh GXR A12 50mm F2.5 Macro vs Sigma SD14 Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Ricoh GXR A12 50mm F2.5 Macro Portrait photography highlights
Sigma SD14 Portrait photography highlights
55
manual focus
sensor size is decent (APS-C)
saves RAW formats
no liveview
low MP (12MP)
49
has manual focus
sensor size is good (APS-C)
delivers RAW formats
no liveview feature
sensor resolution low (5 megapixels)
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Street Comparison

Ricoh GXR A12 50mm F2.5 Macro as a Street photography camera
Sigma SD14 as a Street photography camera
62
sensor size is decent (APS-C)
saves RAW formats
fixed screen
no image stabilization
48
sensor size is good (APS-C)
delivers RAW formats
screen is fixed
does not have image stabilization
low max ISO (800)
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Sports Comparison

Ricoh GXR A12 50mm F2.5 Macro Sports photography advice
Sigma SD14 Sports photography advice
32
sensor size is decent (APS-C)
can't change focal length (50mm)
no liveview
very slow continuous shooting (3.0 frames/s)
no image stabilization
low MP (12MP)
terrible battery (320 CIPA)
doesn't have phase detect autofocus
29
sensor size is good (APS-C)
no liveview feature
very slow continuous shooting (3.0 fps)
does not have image stabilization
sensor resolution low (5MP)
has no phase detect auto focus
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Travel Comparison

Ricoh GXR A12 50mm F2.5 Macro Travel photography info
Sigma SD14 Travel photography info
49
has built in flash
terrible battery (320 shots)
low MP (12 megapixels)
doesn't have selfie friendly display
sluggish max aperture (f2.5)
42
flash built-in
no Time Lapse function
sensor resolution low (5MP)
display is not selfie friendly
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Landscape Comparison

Ricoh GXR A12 50mm F2.5 Macro Landscape photography advice
Sigma SD14 Landscape photography advice
46
manual focus
screen size is good (3 inch)
sensor size is decent (APS-C)
saves RAW formats
fixed lens (fixed lens mount)
can't change focal length (50mm)
sluggish max aperture (f2.5)
no liveview
no image stabilization
low MP (12MP)
terrible battery (320 shots)
42
has manual focus
switch lenses (Sigma SA mount)
sensor size is good (APS-C)
delivers RAW formats
tiny screen (2.5")
no liveview feature
does not have image stabilization
sensor resolution low (5 megapixels)
low max ISO (800)
no Time Lapse function
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Vlogging Comparison

Ricoh GXR A12 50mm F2.5 Macro Vlogging features
Sigma SD14 Vlogging features
20
sluggish max aperture (f2.5)
doesn't have selfie friendly display
no image stabilization
video resolution low (1280 x 720 pxls)
doesn't have external mic jack
9
no video shooting
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Ricoh GXR A12 50mm F2.5 Macro vs Sigma SD14 Specifications

Detailed spec comparison table for Ricoh GXR A12 50mm F2.5 Macro and Sigma SD14
 Ricoh GXR A12 50mm F2.5 MacroSigma SD14
General Information
Make Ricoh Sigma
Model type Ricoh GXR A12 50mm F2.5 Macro Sigma SD14
Type Advanced Mirrorless Advanced DSLR
Launched 2009-11-10 2006-09-26
Body design Rangefinder-style mirrorless Mid-size SLR
Sensor Information
Processor GR engine III -
Sensor type CMOS CMOS (Foveon X3)
Sensor size APS-C APS-C
Sensor dimensions 23.6 x 15.7mm 20.7 x 13.8mm
Sensor surface area 370.5mm² 285.7mm²
Sensor resolution 12 megapixel 5 megapixel
Anti alias filter
Aspect ratio 1:1, 4:3, 3:2 and 16:9 3:2
Highest Possible resolution 4288 x 2848 2640 x 1760
Maximum native ISO 3200 800
Maximum enhanced ISO - 1600
Lowest native ISO 200 100
RAW data
Autofocusing
Focus manually
AF touch
Continuous AF
Single AF
AF tracking
AF selectice
AF center weighted
AF multi area
Live view AF
Face detect AF
Contract detect AF
Phase detect AF
Lens
Lens mount type fixed lens Sigma SA
Lens zoom range 50mm (1x) -
Maximal aperture f/2.5 -
Macro focusing range 1cm -
Available lenses - 76
Focal length multiplier 1.5 1.7
Screen
Display type Fixed Type Fixed Type
Display size 3" 2.5"
Resolution of display 920 thousand dot 150 thousand dot
Selfie friendly
Liveview
Touch screen
Viewfinder Information
Viewfinder type Electronic (optional) Optical (pentaprism)
Viewfinder coverage - 98%
Viewfinder magnification - 0.6x
Features
Minimum shutter speed 180 secs 30 secs
Fastest shutter speed 1/3200 secs 1/4000 secs
Continuous shutter speed 3.0fps 3.0fps
Shutter priority
Aperture priority
Expose Manually
Exposure compensation Yes Yes
Set WB
Image stabilization
Inbuilt flash
Flash distance 3.00 m -
Flash options Auto, On, Off, Red-Eye, Slow Sync, Manual -
Hot shoe
AE bracketing
White balance bracketing
Fastest flash sync - 1/180 secs
Exposure
Multisegment metering
Average metering
Spot metering
Partial metering
AF area metering
Center weighted metering
Video features
Video resolutions 1280 x 720 (24 fps), 640 x 480 (24 fps), 320 x 240 (24 fps) -
Maximum video resolution 1280x720 None
Video format Motion JPEG -
Mic jack
Headphone jack
Connectivity
Wireless None None
Bluetooth
NFC
HDMI
USB USB 2.0 (480 Mbit/sec) USB 1.0 (1.5 Mbit/sec)
GPS None None
Physical
Environmental seal
Water proofing
Dust proofing
Shock proofing
Crush proofing
Freeze proofing
Weight 453 gr (1.00 lbs) 750 gr (1.65 lbs)
Physical dimensions 114 x 70 x 77mm (4.5" x 2.8" x 3.0") 144 x 107 x 81mm (5.7" x 4.2" x 3.2")
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 320 photos -
Battery form Battery Pack -
Self timer Yes (2 or 10 sec, 10 sec (3 images) ) Yes (10 sec)
Time lapse shooting
Type of storage SD/SDHC, Internal Compact Flash Type I or II
Storage slots 1 1
Cost at release $566 $198