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Ricoh WG-30W vs Sigma SD9

Portability
91
Imaging
40
Features
34
Overall
37
Ricoh WG-30W front
 
Sigma SD9 front
Portability
54
Imaging
39
Features
27
Overall
34

Ricoh WG-30W vs Sigma SD9 Key Specs

Ricoh WG-30W
(Full Review)
  • 16MP - 1/2.3" Sensor
  • 2.7" Fixed Screen
  • ISO 125 - 6400
  • Digital Image Stabilization
  • 1920 x 1080 video
  • 28-140mm (F3.5-5.5) lens
  • 194g - 123 x 62 x 30mm
  • Revealed October 2014
Sigma SD9
(Full Review)
  • 3MP - APS-C Sensor
  • 1.8" Fixed Display
  • ISO 100 - 400
  • 1/6000s Max Shutter
  • No Video
  • Sigma SA Mount
  • 950g - 152 x 120 x 79mm
  • Announced November 2002
  • Successor is Sigma SD10
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Ricoh WG-30W vs Sigma SD9 Overview

Let's examine more closely at the Ricoh WG-30W and Sigma SD9, one is a Waterproof and the other is a Advanced DSLR by rivals Ricoh and Sigma. There exists a crucial gap between the sensor resolutions of the WG-30W (16MP) and SD9 (3MP) and the WG-30W (1/2.3") and SD9 (APS-C) possess different sensor sizing.

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The WG-30W was introduced 12 years after the SD9 which is quite a serious gap as far as technology is concerned. Both of these cameras offer different body type with the Ricoh WG-30W being a Compact camera and the Sigma SD9 being a Mid-size SLR camera.

Before getting through a comprehensive comparison, below is a brief summary of how the WG-30W grades vs the SD9 for portability, imaging, features and an overall mark.

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Reasons to pick Ricoh WG-30W over the Sigma SD9

 WG-30W SD9 
AnnouncedOctober 2014November 2002Newer by 145 months
Display sizing2.7"1.8"Larger display (+0.9")
Display resolution230k130kSharper display (+100k dot)

Reasons to pick Sigma SD9 over the Ricoh WG-30W

 SD9 WG-30W 
Focus manually More precise focus

Common features in the Ricoh WG-30W and Sigma SD9

 WG-30W SD9 
Display typeFixed Fixed Fixed display
Selfie screen Missing selfie screen
Touch friendly display Missing Touch friendly display

Ricoh WG-30W vs Sigma SD9 Physical Comparison

For anybody who is going to travel with your camera regularly, you should consider its weight and dimensions. The Ricoh WG-30W provides outside measurements of 123mm x 62mm x 30mm (4.8" x 2.4" x 1.2") along with a weight of 194 grams (0.43 lbs) and the Sigma SD9 has dimensions of 152mm x 120mm x 79mm (6.0" x 4.7" x 3.1") along with a weight of 950 grams (2.09 lbs).

Take a look at the Ricoh WG-30W and Sigma SD9 in the latest Camera with Lens Size Comparison Tool. Camera Size Comparison with Lenses

Remember, the weight of an Interchangeable Lens Camera will vary based on the lens you have attached at the time. Underneath is the front view measurement comparison of the WG-30W versus the SD9.

Ricoh WG-30W vs Sigma SD9 size comparison

Using dimensions and weight, the portability rating of the WG-30W and SD9 is 91 and 54 respectively.

Ricoh WG-30W vs Sigma SD9 top view buttons comparison

Ricoh WG-30W vs Sigma SD9 Sensor Comparison

Typically, it's tough to imagine the gap between sensor dimensions purely by reading through a spec sheet. The image below might offer you a far better sense of the sensor measurements in the WG-30W and SD9.

As you can see, both cameras offer different megapixels and different sensor dimensions. The WG-30W having a tinier sensor is going to make shooting shallow depth of field tougher and the Ricoh WG-30W will give you more detail using its extra 13 Megapixels. Greater resolution can also make it easier to crop images a little more aggressively. The more recent WG-30W provides an advantage in sensor technology.

Ricoh WG-30W vs Sigma SD9 sensor size comparison

Ricoh WG-30W vs Sigma SD9 Screen and ViewFinder

Ricoh WG-30W vs Sigma SD9 Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Ricoh WG-30W Portrait photography features
Sigma SD9 Portrait photography features
35
good MP (16 megapixels)
includes face detect focus
focusing manually not possible
no manual exposure
can't use external flash
sensor size is small (1/2.3")
no RAW files
47
has manual focus
decent sensor size (APS-C)
saves RAW files
no liveview
low resolution sensor (3 megapixels)
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Street Comparison

Street photography with Ricoh WG-30W
Street photography with Sigma SD9
61
has image stabilization (Digital)
weather proofing
no moving screen
sensor size is small (1/2.3")
no RAW files
43
decent sensor size (APS-C)
saves RAW files
no articulating screen
does not have image stabilization
more heavy than others in class (950g)
max ISO too low (400)
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Sports Comparison

Ricoh WG-30W Sports photography information
Sigma SD9 Sports photography information
45
has image stabilization (Digital)
good MP (16MP)
includes tracking focus
weather proofing
low frames per second (1.0 fps)
no shutter priority mode
sensor size is small (1/2.3")
no phase detect auto focus
36
great max shutter speed (1/6,000s)
decent sensor size (APS-C)
no liveview
does not have image stabilization
low resolution sensor (3 megapixels)
does not have phase detect auto focus
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Travel Comparison

Ricoh WG-30W Travel photography info
Sigma SD9 Travel photography info
71
weather proofing
good MP (16 megapixels)
has built in flash
fairly wide (28mm)
display is not selfie friendly
somewhat slow max aperture (f3.5)
29
doesn't have Timelapse function
more heavy than others in class (950 grams)
low resolution sensor (3MP)
doesn't feature selfie friendly screen
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Landscape Comparison

Ricoh WG-30W Landscape photography information
Sigma SD9 Landscape photography information
43
fairly wide (28mm)
has image stabilization (Digital)
good MP (16MP)
weather proofing
focusing manually not possible
lens is fixed (fixed lens mount)
somewhat slow max aperture (f3.5)
screen is small (2.7 inch)
no manual exposure
sensor size is small (1/2.3")
no RAW files
41
has manual focus
change lenses (Sigma SA mount)
decent sensor size (APS-C)
saves RAW files
screen is small (1.8 inch)
no liveview
does not have image stabilization
low resolution sensor (3 megapixels)
max ISO too low (400)
doesn't have Timelapse function
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Vlogging Comparison

Ricoh WG-30W Vlogging factors
Sigma SD9 Vlogging factors
33
fairly wide (28mm)
has image stabilization (Digital)
includes face detect focus
high res video (1920 x 1080 resolution)
somewhat slow max aperture (f3.5)
display is not selfie friendly
no microphone jack
9
no video recording
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Ricoh WG-30W vs Sigma SD9 Specifications

Detailed spec comparison table for Ricoh WG-30W and Sigma SD9
 Ricoh WG-30WSigma SD9
General Information
Brand Name Ricoh Sigma
Model Ricoh WG-30W Sigma SD9
Class Waterproof Advanced DSLR
Revealed 2014-10-09 2002-11-26
Body design Compact Mid-size SLR
Sensor Information
Sensor type CMOS CMOS (Foveon X3)
Sensor size 1/2.3" APS-C
Sensor measurements 6.17 x 4.55mm 20.7 x 13.8mm
Sensor area 28.1mm² 285.7mm²
Sensor resolution 16 megapixel 3 megapixel
Anti aliasing filter
Aspect ratio 1:1, 4:3 and 16:9 3:2
Maximum resolution 4608 x 3456 2268 x 1512
Maximum native ISO 6400 400
Minimum native ISO 125 100
RAW images
Autofocusing
Manual focus
Autofocus touch
Continuous autofocus
Autofocus single
Tracking autofocus
Selective autofocus
Center weighted autofocus
Autofocus multi area
Autofocus live view
Face detection autofocus
Contract detection autofocus
Phase detection autofocus
Number of focus points 9 -
Lens
Lens mounting type fixed lens Sigma SA
Lens focal range 28-140mm (5.0x) -
Highest aperture f/3.5-5.5 -
Macro focus range 1cm -
Total lenses - 76
Crop factor 5.8 1.7
Screen
Screen type Fixed Type Fixed Type
Screen diagonal 2.7 inch 1.8 inch
Resolution of screen 230k dot 130k dot
Selfie friendly
Liveview
Touch friendly
Viewfinder Information
Viewfinder type None Optical (pentaprism)
Viewfinder coverage - 98 percent
Viewfinder magnification - 0.77x
Features
Slowest shutter speed 4 secs 30 secs
Maximum shutter speed 1/4000 secs 1/6000 secs
Continuous shooting speed 1.0 frames/s -
Shutter priority
Aperture priority
Expose Manually
Exposure compensation - Yes
Change white balance
Image stabilization
Inbuilt flash
Flash range 3.90 m (Auto ISO) no built-in flash
Flash options Auto, flash off, flash on, auto + redeye -
Hot shoe
AE bracketing
WB bracketing
Maximum flash sync - 1/180 secs
Exposure
Multisegment exposure
Average exposure
Spot exposure
Partial exposure
AF area exposure
Center weighted exposure
Video features
Video resolutions 1920 x 1080 (30p), 1280 x 720 -
Maximum video resolution 1920x1080 None
Video data format H.264 -
Microphone input
Headphone input
Connectivity
Wireless Built-In None
Bluetooth
NFC
HDMI
USB USB 2.0 (480 Mbit/sec) USB 1.0 (1.5 Mbit/sec)
GPS None None
Physical
Environment seal
Water proof
Dust proof
Shock proof
Crush proof
Freeze proof
Weight 194 grams (0.43 lb) 950 grams (2.09 lb)
Dimensions 123 x 62 x 30mm (4.8" x 2.4" x 1.2") 152 x 120 x 79mm (6.0" x 4.7" x 3.1")
DXO scores
DXO All around score not tested not tested
DXO Color Depth score not tested not tested
DXO Dynamic range score not tested not tested
DXO Low light score not tested not tested
Other
Battery life 300 pictures -
Style of battery Battery Pack -
Battery model D-LI92 -
Self timer Yes Yes (10 sec)
Time lapse shooting
Type of storage SD/SDHC/SDXC, internal Compact Flash Type I or II
Storage slots One One
Cost at launch $280 $3,001