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Ricoh GR Digital IV vs Samsung SL820

Portability
92
Imaging
35
Features
47
Overall
39
Ricoh GR Digital IV front
 
Samsung SL820 front
Portability
94
Imaging
34
Features
21
Overall
28

Ricoh GR Digital IV vs Samsung SL820 Key Specs

Ricoh GR Digital IV
(Full Review)
  • 10MP - 1/1.7" Sensor
  • 3" Fixed Screen
  • ISO 80 - 3200
  • Sensor-shift Image Stabilization
  • 640 x 480 video
  • 28mm (F1.9) lens
  • 190g - 109 x 59 x 33mm
  • Revealed September 2011
  • Earlier Model is Ricoh GR Digital III
Samsung SL820
(Full Review)
  • 12MP - 1/2.3" Sensor
  • 3" Fixed Screen
  • ISO 80 - 1600
  • 1280 x 720 video
  • 28-140mm (F3.4-5.8) lens
  • 168g - 95 x 59 x 23mm
  • Revealed February 2009
  • Additionally Known as IT100
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Ricoh GR Digital IV vs Samsung SL820 Overview

Below, we will be analyzing the Ricoh GR Digital IV vs Samsung SL820, both Small Sensor Compact digital cameras by competitors Ricoh and Samsung. The sensor resolution of the GR Digital IV (10MP) and the SL820 (12MP) is pretty similar but the GR Digital IV (1/1.7") and SL820 (1/2.3") come with different sensor size.

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The GR Digital IV was launched 2 years later than the SL820 and that is quite a significant difference as far as tech is concerned. Each of these cameras come with the identical body type (Compact).

Before going in to a in depth comparison, below is a simple highlight of how the GR Digital IV matches up vs the SL820 in relation to portability, imaging, features and an overall grade.

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Reasons to pick Ricoh GR Digital IV over the Samsung SL820

 GR Digital IV SL820 
RevealedSeptember 2011February 2009More recent by 32 months
Manually focus Very accurate focusing
Screen resolution1230k230kSharper screen (+1000k dot)

Reasons to pick Samsung SL820 over the Ricoh GR Digital IV

 SL820 GR Digital IV 

Common features in the Ricoh GR Digital IV and Samsung SL820

 GR Digital IV SL820 
Screen typeFixed Fixed Fixed screen
Screen dimension3"3"Identical screen size
Selfie screen Neither contains selfie screen
Touch friendly screen Missing Touch friendly screen

Ricoh GR Digital IV vs Samsung SL820 Physical Comparison

If you are planning to lug around your camera often, you will want to take into account its weight and dimensions. The Ricoh GR Digital IV has got external measurements of 109mm x 59mm x 33mm (4.3" x 2.3" x 1.3") accompanied by a weight of 190 grams (0.42 lbs) and the Samsung SL820 has dimensions of 95mm x 59mm x 23mm (3.7" x 2.3" x 0.9") along with a weight of 168 grams (0.37 lbs).

Check the Ricoh GR Digital IV vs Samsung SL820 in our brand new Camera & Lens Size Comparison Tool. Camera Size Comparison with Lenses

Bear in mind, the weight of an ILC will vary based on the lens you select at that time. The following is the front view scale comparison of the GR Digital IV versus the SL820.

Ricoh GR Digital IV vs Samsung SL820 size comparison

Using size and weight, the portability score of the GR Digital IV and SL820 is 92 and 94 respectively.

Ricoh GR Digital IV vs Samsung SL820 top view buttons comparison

Ricoh GR Digital IV vs Samsung SL820 Sensor Comparison

Oftentimes, it's tough to picture the gap between sensor measurements purely by going over a spec sheet. The graphic below might give you a greater sense of the sensor sizing in the GR Digital IV and SL820.

As you can see, both the cameras posses different resolutions and different sensor measurements. The GR Digital IV because of its bigger sensor is going to make getting shallower DOF simpler and the Samsung SL820 will deliver extra detail utilizing its extra 2 Megapixels. Higher resolution can also allow you to crop pictures somewhat more aggressively. The newer GR Digital IV should have an edge when it comes to sensor technology.

Ricoh GR Digital IV vs Samsung SL820 sensor size comparison

Ricoh GR Digital IV vs Samsung SL820 Screen and ViewFinder

Ricoh GR Digital IV vs Samsung SL820 Screen and Viewfinder comparison
Photography Glossary

Photography Type Scores

Portrait Comparison

Ricoh GR Digital IV Portrait photography advice
Samsung SL820 Portrait photography advice
41
focusing manually
delivers RAW formats
megapixel count low (10 megapixels)
sensor size is very small (1/1.7")
26
supports face detection autofocus
manual focus not available
no manual control
external flash not possible
sensor resolution low (12MP)
tiny sensor (1/2.3")
lack of RAW support
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Street Comparison

Ricoh GR Digital IV as a Street photography camera
Samsung SL820 as a Street photography camera
65
has image stabilization (Sensor-shift)
delivers RAW formats
no articulating screen
sensor size is very small (1/1.7")
47
no moving screen
lack of image stabilization
tiny sensor (1/2.3")
lack of RAW support
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Sports Comparison

Ricoh GR Digital IV as a Sports photography camera
Samsung SL820 as a Sports photography camera
34
has image stabilization (Sensor-shift)
good battery life (390 per charge)
fixed focal length (28mm)
megapixel count low (10 megapixels)
sensor size is very small (1/1.7")
lack of phase detect autofocus
17
no shutter priority
lack of image stabilization
sensor resolution low (12 megapixels)
tiny sensor (1/2.3")
lack of phase detect autofocus
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Travel Comparison

Ricoh GR Digital IV Travel photography features
Samsung SL820 Travel photography features
67
good battery life (390 CIPA)
built-in flash
very good max aperture (f1.9)
megapixel count low (10MP)
does not contain selfie friendly display
57
has built in flash
reasonably wide (28mm)
missing Timelapse mode
sensor resolution low (12MP)
does not have a selfie friendly screen
sluggish maximum aperture (f3.4)
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Landscape Comparison

Ricoh GR Digital IV Landscape photography features
Samsung SL820 Landscape photography features
53
focusing manually
very good max aperture (f1.9)
pretty good screen size (3 inches)
has image stabilization (Sensor-shift)
delivers RAW formats
good battery life (390 shots)
can't switch lens (fixed lens mount)
fixed focal length (28mm)
megapixel count low (10MP)
sensor size is very small (1/1.7")
32
reasonably wide (28mm)
screen size is good (3 inch)
manual focus not available
lens is fixed (fixed lens mount)
sluggish maximum aperture (f3.4)
no manual control
lack of image stabilization
sensor resolution low (12MP)
tiny sensor (1/2.3")
lack of RAW support
missing Timelapse mode
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Vlogging Comparison

Vlogging with Ricoh GR Digital IV
Vlogging with Samsung SL820
29
very good max aperture (f1.9)
has image stabilization (Sensor-shift)
does not contain selfie friendly display
video res low (640 x 480 pxls)
lack of external mic port
27
reasonably wide (28mm)
supports face detection autofocus
sluggish maximum aperture (f3.4)
does not have a selfie friendly screen
lack of image stabilization
video resolution low (1280 x 720 resolution)
missing external microphone support
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Ricoh GR Digital IV vs Samsung SL820 Specifications

Detailed spec comparison table for Ricoh GR Digital IV and Samsung SL820
 Ricoh GR Digital IVSamsung SL820
General Information
Brand Name Ricoh Samsung
Model type Ricoh GR Digital IV Samsung SL820
Also called - IT100
Category Small Sensor Compact Small Sensor Compact
Revealed 2011-09-15 2009-02-17
Physical type Compact Compact
Sensor Information
Sensor type CCD CCD
Sensor size 1/1.7" 1/2.3"
Sensor measurements 7.44 x 5.58mm 6.08 x 4.56mm
Sensor area 41.5mm² 27.7mm²
Sensor resolution 10 megapixel 12 megapixel
Anti alias filter
Aspect ratio 1:1, 4:3 and 3:2 4:3 and 16:9
Highest Possible resolution 3648 x 2736 4000 x 3000
Maximum native ISO 3200 1600
Minimum native ISO 80 80
RAW format
Autofocusing
Manual focusing
Touch focus
Continuous AF
AF single
Tracking AF
Selective AF
AF center weighted
AF multi area
AF live view
Face detection AF
Contract detection AF
Phase detection AF
Lens
Lens mount type fixed lens fixed lens
Lens zoom range 28mm (1x) 28-140mm (5.0x)
Largest aperture f/1.9 f/3.4-5.8
Macro focusing range 1cm 5cm
Crop factor 4.8 5.9
Screen
Screen type Fixed Type Fixed Type
Screen size 3" 3"
Resolution of screen 1,230k dots 230k dots
Selfie friendly
Liveview
Touch display
Viewfinder Information
Viewfinder Optical (optional) None
Features
Min shutter speed 1 secs 8 secs
Max shutter speed 1/2000 secs 1/1500 secs
Shutter priority
Aperture priority
Manually set exposure
Exposure compensation Yes -
Custom WB
Image stabilization
Built-in flash
Flash distance 3.00 m 4.50 m
Flash settings Auto, On, Off, Red-Eye, Slow Sync, Manual Auto, On, Off, Auto & Red-Eye reduction, Slow Sync, Fill-in Flash, Flash Off, Red-Eye Fix
External flash
Auto exposure bracketing
White balance bracketing
Exposure
Multisegment metering
Average metering
Spot metering
Partial metering
AF area metering
Center weighted metering
Video features
Supported video resolutions 640 x 480 (30, 15 fps), 320 x 240 (30, 15 fps) 1280 x 720 (30, 15 fps), 640 x 480 (30, 15 fps), 320 x 240 (60, 30, 15 fps)
Maximum video resolution 640x480 1280x720
Video format Motion JPEG Motion JPEG
Microphone support
Headphone support
Connectivity
Wireless None None
Bluetooth
NFC
HDMI
USB USB 2.0 (480 Mbit/sec) USB 2.0 (480 Mbit/sec)
GPS None None
Physical
Environment sealing
Water proofing
Dust proofing
Shock proofing
Crush proofing
Freeze proofing
Weight 190 gr (0.42 lbs) 168 gr (0.37 lbs)
Dimensions 109 x 59 x 33mm (4.3" x 2.3" x 1.3") 95 x 59 x 23mm (3.7" x 2.3" x 0.9")
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 390 images -
Form of battery Battery Pack -
Battery ID DB65 SLB-10A
Self timer Yes (2 or 10 sec) Yes
Time lapse feature
Storage type SD/SDHC, Internal SD/SDHC/MMC/MMCplus, Internal
Card slots Single Single
Launch pricing $599 $280