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Olympus 8000 vs Pentax K100D S

Portability
94
Imaging
34
Features
21
Overall
28
Olympus Stylus Tough 8000 front
 
Pentax K100D Super front
Portability
65
Imaging
45
Features
38
Overall
42

Olympus 8000 vs Pentax K100D S Key Specs

Olympus 8000
(Full Review)
  • 12MP - 1/2.3" Sensor
  • 2.7" Fixed Display
  • ISO 64 - 1600
  • Sensor-shift Image Stabilization
  • 640 x 480 video
  • 28-102mm (F3.5-5.1) lens
  • 182g - 95 x 62 x 22mm
  • Announced July 2009
  • Additionally referred to as mju Tough 8000
Pentax K100D S
(Full Review)
  • 6MP - APS-C Sensor
  • 2.5" Fixed Display
  • ISO 200 - 3200
  • Sensor based Image Stabilization
  • No Video
  • Pentax KAF2 Mount
  • 646g - 129 x 91 x 71mm
  • Introduced June 2007
  • Superseded the Pentax K100D
  • Refreshed by Pentax K200D
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Olympus 8000 vs Pentax K100D S Overview

Following is a complete overview of the Olympus 8000 vs Pentax K100D S, one is a Small Sensor Compact and the other is a Entry-Level DSLR by rivals Olympus and Pentax. There exists a big gap between the resolutions of the 8000 (12MP) and K100D S (6MP) and the 8000 (1/2.3") and K100D S (APS-C) provide different sensor dimensions.

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The 8000 was released 2 years after the K100D S which is quite a big gap as far as technology is concerned. Both cameras have different body design with the Olympus 8000 being a Compact camera and the Pentax K100D S being a Compact SLR camera.

Before going straight to a detailed comparison, here is a short highlight of how the 8000 grades against the K100D S in terms of portability, imaging, features and an overall score.

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Reasons to pick Olympus 8000 over the Pentax K100D S

 8000 K100D S 
IntroducedJuly 2009June 2007More modern by 25 months
Display dimensions2.7"2.5"Larger display (+0.2")
Display resolution230k210kSharper display (+20k dot)

Reasons to pick Pentax K100D S over the Olympus 8000

 K100D S 8000 
Manually focus Very exact focusing

Common features in the Olympus 8000 and Pentax K100D S

 8000 K100D S 
Display typeFixed Fixed Fixed display
Selfie screen No selfie screen
Touch friendly display No Touch friendly display

Olympus 8000 vs Pentax K100D S Physical Comparison

For anyone who is going to carry around your camera frequently, you will need to take into account its weight and volume. The Olympus 8000 comes with external measurements of 95mm x 62mm x 22mm (3.7" x 2.4" x 0.9") with a weight of 182 grams (0.40 lbs) while the Pentax K100D S has sizing of 129mm x 91mm x 71mm (5.1" x 3.6" x 2.8") with a weight of 646 grams (1.42 lbs).

Check out the Olympus 8000 vs Pentax K100D S in the latest Camera with Lens Size Comparison Tool. Camera Size Comparison with Lenses

Take into consideration, the weight of an Interchangeable Lens Camera will differ depending on the lens you choose at that time. Below is a front view sizing comparison of the 8000 against the K100D S.

Olympus 8000 vs Pentax K100D S size comparison

Using dimensions and weight, the portability rating of the 8000 and K100D S is 94 and 65 respectively.

Olympus 8000 vs Pentax K100D S top view buttons comparison

Olympus 8000 vs Pentax K100D S Sensor Comparison

Typically, it is hard to picture the difference between sensor sizes simply by looking at specs. The image here should offer you a clearer sense of the sensor measurements in the 8000 and K100D S.

As you can plainly see, both cameras provide different resolutions and different sensor sizes. The 8000 due to its tinier sensor is going to make getting shallow depth of field harder and the Olympus 8000 will give you more detail as a result of its extra 6 Megapixels. Greater resolution will make it easier to crop images more aggressively. The more recent 8000 should have an edge when it comes to sensor tech.

Olympus 8000 vs Pentax K100D S sensor size comparison

Olympus 8000 vs Pentax K100D S Screen and ViewFinder

Olympus 8000 vs Pentax K100D S Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Olympus 8000 as a Portrait photography camera
Pentax K100D S as a Portrait photography camera
20
lack of manual focus
lack of manual exposure
can't use external flash
low MP (12MP)
very small sensor size (1/2.3")
does not have RAW format
51
manual focus
decent sensor size (APS-C)
supports RAW files
doesn't have liveview
low megapixels (6 megapixels)
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Street Comparison

Olympus 8000 as a Street photography camera
Pentax K100D S as a Street photography camera
62
image stabilization (Sensor-shift)
environment proofing
no moving screen
very small sensor size (1/2.3")
does not have RAW format
64
built in image stabilization (Sensor based)
decent sensor size (APS-C)
supports RAW files
fixed screen
Photography Glossary

Sports Comparison

Olympus 8000 as a Sports photography camera
Pentax K100D S as a Sports photography camera
33
image stabilization (Sensor-shift)
environment proofing
no shutter priority mode
low MP (12MP)
very small sensor size (1/2.3")
does not have phase detect AF
47
built in image stabilization (Sensor based)
decent sensor size (APS-C)
has phase detect autofocus
doesn't have liveview
low fps (3.0 fps)
low megapixels (6 megapixels)
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Travel Comparison

Olympus 8000 Travel photography features
Pentax K100D S Travel photography features
61
environment proofing
built-in flash
fairly wide (28mm)
lack of Time Lapse mode
low MP (12MP)
does not feature selfie friendly display
sluggish max aperture (f3.5)
45
has built in flash
no Timelapse recording
low megapixels (6 megapixels)
display isn't selfie friendly
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Landscape Comparison

Olympus 8000 Landscape photography factors
Pentax K100D S Landscape photography factors
35
fairly wide (28mm)
image stabilization (Sensor-shift)
environment proofing
lack of manual focus
cannot change lens (fixed lens mount)
sluggish max aperture (f3.5)
screen is somewhat small (2.7 inch)
lack of manual exposure
low MP (12MP)
very small sensor size (1/2.3")
does not have RAW format
lack of Time Lapse mode
52
manual focus
interchangeable lenses (Pentax KAF2 mount)
built in image stabilization (Sensor based)
decent sensor size (APS-C)
supports RAW files
screen is small (2.5 inch)
doesn't have liveview
low megapixels (6MP)
no Timelapse recording
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Vlogging Comparison

Vlogging with Olympus 8000
Vlogging with Pentax K100D S
28
fairly wide (28mm)
image stabilization (Sensor-shift)
sluggish max aperture (f3.5)
does not feature selfie friendly display
video quality not great (640 x 480 pxls)
lack of external mic jack
9
no video shooting
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Olympus 8000 vs Pentax K100D S Specifications

Detailed spec comparison table for Olympus 8000 and Pentax K100D S
 Olympus Stylus Tough 8000Pentax K100D Super
General Information
Make Olympus Pentax
Model Olympus Stylus Tough 8000 Pentax K100D Super
Alternative name mju Tough 8000 -
Class Small Sensor Compact Entry-Level DSLR
Announced 2009-07-01 2007-06-28
Physical type Compact Compact SLR
Sensor Information
Sensor type CCD CCD
Sensor size 1/2.3" APS-C
Sensor measurements 6.08 x 4.56mm 23.5 x 15.7mm
Sensor area 27.7mm² 369.0mm²
Sensor resolution 12MP 6MP
Anti aliasing filter
Aspect ratio 16:9, 4:3 and 3:2 3:2
Max resolution 3968 x 2976 3008 x 2008
Max native ISO 1600 3200
Lowest native ISO 64 200
RAW pictures
Autofocusing
Manual focus
AF touch
Continuous AF
AF single
AF tracking
Selective AF
Center weighted AF
AF multi area
AF live view
Face detect focusing
Contract detect focusing
Phase detect focusing
Number of focus points - 11
Lens
Lens mount fixed lens Pentax KAF2
Lens focal range 28-102mm (3.6x) -
Max aperture f/3.5-5.1 -
Macro focus range 2cm -
Number of lenses - 151
Focal length multiplier 5.9 1.5
Screen
Display type Fixed Type Fixed Type
Display diagonal 2.7 inches 2.5 inches
Display resolution 230k dots 210k dots
Selfie friendly
Liveview
Touch screen
Viewfinder Information
Viewfinder None Optical (pentamirror)
Viewfinder coverage - 96 percent
Viewfinder magnification - 0.57x
Features
Min shutter speed 1/4s 30s
Max shutter speed 1/2000s 1/4000s
Continuous shutter rate - 3.0 frames per second
Shutter priority
Aperture priority
Expose Manually
Exposure compensation - Yes
Set WB
Image stabilization
Integrated flash
Flash range 4.00 m -
Flash settings Auto, Fill-in, Red-Eye reduction, Off, On Auto, On, Off, Red-eye reduction
Hot shoe
AE bracketing
White balance bracketing
Max flash synchronize - 1/180s
Exposure
Multisegment
Average
Spot
Partial
AF area
Center weighted
Video features
Video resolutions 640 x 480 (30, 15 fps), 320 x 240 (30, 15 fps) -
Max video resolution 640x480 None
Video data format Motion JPEG -
Microphone port
Headphone port
Connectivity
Wireless None None
Bluetooth
NFC
HDMI
USB USB 2.0 (480 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 182 grams (0.40 lb) 646 grams (1.42 lb)
Physical dimensions 95 x 62 x 22mm (3.7" x 2.4" x 0.9") 129 x 91 x 71mm (5.1" x 3.6" x 2.8")
DXO scores
DXO Overall 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 model - 4 x AA
Self timer Yes (12 seconds) Yes (2 or 12 sec)
Time lapse feature
Type of storage xD Picture Card, microSD Card, Internal SD/SDHC card
Card slots 1 1
Cost at release $380 $520