Pentax K100D S vs Pentax RZ18
65 Imaging
45 Features
38 Overall
42
92 Imaging
39 Features
37 Overall
38
Pentax K100D S vs Pentax RZ18 Key Specs
(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
- Revealed June 2007
- Superseded the Pentax K100D
- Renewed by Pentax K200D
(Full Review)
- 16MP - 1/2.3" Sensor
- 3" Fixed Display
- ISO 80 - 6400
- Sensor-shift Image Stabilization
- 1280 x 720 video
- 25-450mm (F3.5-5.9) lens
- 178g - 97 x 61 x 33mm
- Released September 2011
Pentax K100D S vs Pentax RZ18 Overview
In this write-up, we are analyzing the Pentax K100D S vs Pentax RZ18, former is a Entry-Level DSLR while the other is a Small Sensor Superzoom and both are produced by Pentax. There exists a considerable gap between the sensor resolutions of the K100D S (6MP) and RZ18 (16MP) and the K100D S (APS-C) and RZ18 (1/2.3") possess totally different sensor size.
Sora from OpenAI releases its first ever music videoThe K100D S was released 5 years prior to the RZ18 which is quite a large difference as far as technology is concerned. Both cameras offer different body type with the Pentax K100D S being a Compact SLR camera and the Pentax RZ18 being a Compact camera.
Before getting straight into a more detailed comparison, below is a brief view of how the K100D S scores vs the RZ18 when it comes to portability, imaging, features and an overall score.
Pentax K100D S vs Pentax RZ18 Gallery
Here is a sample of the gallery pictures for Pentax K100D Super & Pentax Optio RZ18. The complete galleries are viewable at Pentax K100D S Gallery & Pentax RZ18 Gallery.
Reasons to pick Pentax K100D S over the Pentax RZ18
K100D S | RZ18 |
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Reasons to pick Pentax RZ18 over the Pentax K100D S
RZ18 | K100D S | |||
---|---|---|---|---|
Released | September 2011 | June 2007 | More modern by 51 months | |
Display sizing | 3" | 2.5" | Larger display (+0.5") | |
Display resolution | 460k | 210k | Clearer display (+250k dot) |
Common features in the Pentax K100D S and Pentax RZ18
K100D S | RZ18 | |||
---|---|---|---|---|
Focus manually | Very exact focusing | |||
Display type | Fixed | Fixed | Fixed display | |
Selfie screen | Lacking selfie screen | |||
Touch friendly display | Neither includes Touch friendly display |
Pentax K100D S vs Pentax RZ18 Physical Comparison
For those who are aiming to carry around your camera, you need to factor in its weight and measurements. The Pentax K100D S features outer measurements of 129mm x 91mm x 71mm (5.1" x 3.6" x 2.8") having a weight of 646 grams (1.42 lbs) and the Pentax RZ18 has proportions of 97mm x 61mm x 33mm (3.8" x 2.4" x 1.3") accompanied by a weight of 178 grams (0.39 lbs).
Analyze the Pentax K100D S vs Pentax RZ18 in our newest Camera & Lens Size Comparison Tool.Do not forget, the weight of an ILC will vary dependant on the lens you have chosen at the time. Underneath is the front view sizing comparison of the K100D S against the RZ18.
Taking into account dimensions and weight, the portability score of the K100D S and RZ18 is 65 and 92 respectively.
Pentax K100D S vs Pentax RZ18 Sensor Comparison
More often than not, it's difficult to envision the contrast between sensor sizes simply by reviewing specs. The pic below might give you a stronger sense of the sensor measurements in the K100D S and RZ18.
All in all, the two cameras offer different megapixels and different sensor sizes. The K100D S because of its larger sensor will make shooting shallow depth of field simpler and the Pentax RZ18 will offer you greater detail as a result of its extra 10 Megapixels. Greater resolution will make it easier to crop images a little more aggressively. The more aged K100D S is going to be disadvantaged with regard to sensor technology.
Pentax K100D S vs Pentax RZ18 Screen and ViewFinder
Photography Type Scores
Portrait Comparison
Street Comparison
Sports Comparison
Travel Comparison
Landscape Comparison
Vlogging Comparison
Pentax K100D S vs Pentax RZ18 Specifications
Pentax K100D Super | Pentax Optio RZ18 | |
---|---|---|
General Information | ||
Make | Pentax | Pentax |
Model type | Pentax K100D Super | Pentax Optio RZ18 |
Type | Entry-Level DSLR | Small Sensor Superzoom |
Revealed | 2007-06-28 | 2011-09-12 |
Body design | Compact SLR | Compact |
Sensor Information | ||
Sensor type | CCD | CCD |
Sensor size | APS-C | 1/2.3" |
Sensor measurements | 23.5 x 15.7mm | 6.08 x 4.56mm |
Sensor area | 369.0mm² | 27.7mm² |
Sensor resolution | 6MP | 16MP |
Anti alias filter | ||
Aspect ratio | 3:2 | 1:1, 4:3 and 16:9 |
Highest resolution | 3008 x 2008 | 4608 x 3456 |
Highest native ISO | 3200 | 6400 |
Lowest native ISO | 200 | 80 |
RAW data | ||
Autofocusing | ||
Manual focusing | ||
Touch to focus | ||
Continuous autofocus | ||
Autofocus single | ||
Autofocus tracking | ||
Selective autofocus | ||
Center weighted autofocus | ||
Autofocus multi area | ||
Autofocus live view | ||
Face detect focus | ||
Contract detect focus | ||
Phase detect focus | ||
Total focus points | 11 | 9 |
Lens | ||
Lens support | Pentax KAF2 | fixed lens |
Lens zoom range | - | 25-450mm (18.0x) |
Max aperture | - | f/3.5-5.9 |
Macro focusing distance | - | 4cm |
Number of lenses | 151 | - |
Crop factor | 1.5 | 5.9 |
Screen | ||
Display type | Fixed Type | Fixed Type |
Display sizing | 2.5 inch | 3 inch |
Resolution of display | 210k dot | 460k dot |
Selfie friendly | ||
Liveview | ||
Touch friendly | ||
Display tech | - | TFT color LCD with Anti-reflective coating |
Viewfinder Information | ||
Viewfinder type | Optical (pentamirror) | None |
Viewfinder coverage | 96 percent | - |
Viewfinder magnification | 0.57x | - |
Features | ||
Slowest shutter speed | 30 seconds | 4 seconds |
Maximum shutter speed | 1/4000 seconds | 1/2000 seconds |
Continuous shooting speed | 3.0 frames per second | 1.0 frames per second |
Shutter priority | ||
Aperture priority | ||
Manually set exposure | ||
Exposure compensation | Yes | - |
Set white balance | ||
Image stabilization | ||
Built-in flash | ||
Flash distance | - | 2.80 m |
Flash settings | Auto, On, Off, Red-eye reduction | Auto, On, Off, Red-eye, Soft |
External flash | ||
AEB | ||
White balance bracketing | ||
Maximum flash sync | 1/180 seconds | - |
Exposure | ||
Multisegment | ||
Average | ||
Spot | ||
Partial | ||
AF area | ||
Center weighted | ||
Video features | ||
Supported video resolutions | - | 1280 x 720 (30, 15 fps), 640 x 480 (30, 15 fps), 320 x 240 (30, 15 fps) |
Highest video resolution | None | 1280x720 |
Video data format | - | Motion JPEG |
Microphone jack | ||
Headphone jack | ||
Connectivity | ||
Wireless | None | Eye-Fi Connected |
Bluetooth | ||
NFC | ||
HDMI | ||
USB | USB 2.0 (480 Mbit/sec) | USB 2.0 (480 Mbit/sec) |
GPS | None | None |
Physical | ||
Environment seal | ||
Water proofing | ||
Dust proofing | ||
Shock proofing | ||
Crush proofing | ||
Freeze proofing | ||
Weight | 646 grams (1.42 lbs) | 178 grams (0.39 lbs) |
Dimensions | 129 x 91 x 71mm (5.1" x 3.6" x 2.8") | 97 x 61 x 33mm (3.8" x 2.4" x 1.3") |
DXO scores | ||
DXO All around 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 ID | 4 x AA | D-LI92 |
Self timer | Yes (2 or 12 sec) | Yes (2 or 10 sec) |
Time lapse feature | ||
Storage media | SD/SDHC card | SD/SDHC/SDXC, Internal |
Storage slots | Single | Single |
Retail price | $520 | $210 |