Nikon D7100 vs Pentax ist DS2
59 Imaging
64 Features
80 Overall
70


68 Imaging
44 Features
33 Overall
39
Nikon D7100 vs Pentax ist DS2 Key Specs
(Full Review)
- 24MP - APS-C Sensor
- 3.2" Fixed Screen
- ISO 100 - 6400 (Increase to 25600)
- No Anti-Alias Filter
- 1/8000s Maximum Shutter
- 1920 x 1080 video
- Nikon F Mount
- 765g - 136 x 107 x 76mm
- Launched April 2013
- Earlier Model is Nikon D7000
- Updated by Nikon D7200
(Full Review)
- 6MP - APS-C Sensor
- 2.5" Fixed Display
- ISO 200 - 3200
- Pentax KAF Mount
- 605g - 125 x 93 x 66mm
- Introduced August 2005

Nikon D7100 vs Pentax ist DS2 Overview
Lets take a closer look at the Nikon D7100 vs Pentax ist DS2, both Advanced DSLR digital cameras by rivals Nikon and Pentax. There is a sizeable difference between the resolutions of the D7100 (24MP) and ist DS2 (6MP) but they come with the same exact sensor dimensions (APS-C).

The D7100 was released 7 years after the ist DS2 which is quite a large gap as far as tech is concerned. Both of the cameras offer the identical body type (Mid-size SLR).
Before going in to a complete comparison, below is a short synopsis of how the D7100 scores versus the ist DS2 in the way of portability, imaging, features and an overall score.

Nikon D7100 vs Pentax ist DS2 Gallery
This is a sample of the gallery pictures for Nikon D7100 and Pentax ist DS2. The complete galleries are provided at Nikon D7100 Gallery and Pentax ist DS2 Gallery.
Reasons to pick Nikon D7100 over the Pentax ist DS2
D7100 | ist DS2 | |||
---|---|---|---|---|
Introduced | April 2013 | ![]() | August 2005 | More modern by 94 months |
Display sizing | 3.2" | ![]() | 2.5" | Larger display (+0.7") |
Display resolution | 1229k | ![]() | 210k | Crisper display (+1019k dot) |
Reasons to pick Pentax ist DS2 over the Nikon D7100
ist DS2 | D7100 |
---|
Common features in the Nikon D7100 and Pentax ist DS2
D7100 | ist DS2 | |||
---|---|---|---|---|
Manual focus | ![]() | Dial exact focusing | ||
Display type | Fixed | ![]() | Fixed | Fixed display |
Selfie screen | ![]() | Neither offers selfie screen | ||
Touch display | ![]() | Neither offers Touch display |
Nikon D7100 vs Pentax ist DS2 Physical Comparison
In case you're going to carry around your camera often, you will want to consider its weight and proportions. The Nikon D7100 offers exterior measurements of 136mm x 107mm x 76mm (5.4" x 4.2" x 3.0") with a weight of 765 grams (1.69 lbs) while the Pentax ist DS2 has measurements of 125mm x 93mm x 66mm (4.9" x 3.7" x 2.6") with a weight of 605 grams (1.33 lbs).
Contrast the Nikon D7100 vs Pentax ist DS2 in the all new Camera with Lens Size Comparison Tool.
Don't forget, the weight of an Interchangeable Lens Camera will differ based on the lens you are employing at the time. The following is the front view overall size comparison of the D7100 compared to the ist DS2.

Factoring in size and weight, the portability rating of the D7100 and ist DS2 is 59 and 68 respectively.

Nikon D7100 vs Pentax ist DS2 Sensor Comparison
Oftentimes, it is very difficult to picture the gap between sensor sizes merely by going over technical specs. The picture here may give you a much better sense of the sensor measurements in the D7100 and ist DS2.
As you can tell, both cameras offer the same exact sensor sizing but different megapixels. You should anticipate the Nikon D7100 to offer extra detail as a result of its extra 18 Megapixels. Greater resolution can also let you crop photos a little more aggressively. The newer D7100 provides a benefit when it comes to sensor technology.

Nikon D7100 vs Pentax ist DS2 Screen and ViewFinder


Photography Type Scores
Portrait Comparison

Street Comparison

Sports Comparison

Travel Comparison

Landscape Comparison

Vlogging Comparison

Nikon D7100 vs Pentax ist DS2 Specifications
Nikon D7100 | Pentax ist DS2 | |
---|---|---|
General Information | ||
Make | Nikon | Pentax |
Model type | Nikon D7100 | Pentax ist DS2 |
Class | Advanced DSLR | Advanced DSLR |
Launched | 2013-04-25 | 2005-08-22 |
Body design | Mid-size SLR | Mid-size SLR |
Sensor Information | ||
Sensor type | CMOS | CCD |
Sensor size | APS-C | APS-C |
Sensor dimensions | 23.5 x 15.6mm | 23.5 x 15.7mm |
Sensor area | 366.6mm² | 369.0mm² |
Sensor resolution | 24 megapixel | 6 megapixel |
Anti alias filter | ||
Aspect ratio | 3:2 and 16:9 | 3:2 |
Peak resolution | 6000 x 4000 | 3008 x 2008 |
Highest native ISO | 6400 | 3200 |
Highest enhanced ISO | 25600 | - |
Minimum native ISO | 100 | 200 |
RAW support | ||
Autofocusing | ||
Manual focusing | ||
Touch to focus | ||
Continuous autofocus | ||
Autofocus single | ||
Tracking autofocus | ||
Selective autofocus | ||
Autofocus center weighted | ||
Autofocus multi area | ||
Autofocus live view | ||
Face detection focus | ||
Contract detection focus | ||
Phase detection focus | ||
Total focus points | 51 | 11 |
Cross type focus points | 15 | - |
Lens | ||
Lens mount type | Nikon F | Pentax KAF |
Amount of lenses | 309 | 151 |
Focal length multiplier | 1.5 | 1.5 |
Screen | ||
Range of screen | Fixed Type | Fixed Type |
Screen sizing | 3.2" | 2.5" |
Resolution of screen | 1,229k dot | 210k dot |
Selfie friendly | ||
Liveview | ||
Touch function | ||
Screen technology | Wide Viewing Angle TFT-LCD monitor | - |
Viewfinder Information | ||
Viewfinder type | Optical (pentaprism) | Optical |
Viewfinder coverage | 100 percent | 95 percent |
Viewfinder magnification | 0.63x | 0.64x |
Features | ||
Minimum shutter speed | 30 secs | 30 secs |
Fastest shutter speed | 1/8000 secs | 1/4000 secs |
Continuous shutter speed | 6.0 frames per second | 3.0 frames per second |
Shutter priority | ||
Aperture priority | ||
Manual exposure | ||
Exposure compensation | Yes | Yes |
Change white balance | ||
Image stabilization | ||
Built-in flash | ||
Flash distance | 12.00 m (at ISO 100) | - |
Flash options | Auto, On, Off, Red-eye, Slow sync, Rear curtain | Auto, On, Off, Red-eye reduction |
External flash | ||
Auto exposure bracketing | ||
WB bracketing | ||
Fastest flash sync | 1/250 secs | - |
Exposure | ||
Multisegment | ||
Average | ||
Spot | ||
Partial | ||
AF area | ||
Center weighted | ||
Video features | ||
Supported video resolutions | 1920 x 1080 (60, 50, 25, 24 fps), 1280 x 720 (60, 50 fps), 640 x 424 (30, 24 fps) | - |
Highest video resolution | 1920x1080 | - |
Video file format | MPEG-4, H.264 | - |
Mic jack | ||
Headphone jack | ||
Connectivity | ||
Wireless | Optional | No |
Bluetooth | ||
NFC | ||
HDMI | ||
USB | USB 2.0 (480 Mbit/sec) | USB 1.0 (1.5 Mbit/sec) |
GPS | Optional | None |
Physical | ||
Environmental seal | ||
Water proofing | ||
Dust proofing | ||
Shock proofing | ||
Crush proofing | ||
Freeze proofing | ||
Weight | 765g (1.69 lbs) | 605g (1.33 lbs) |
Dimensions | 136 x 107 x 76mm (5.4" x 4.2" x 3.0") | 125 x 93 x 66mm (4.9" x 3.7" x 2.6") |
DXO scores | ||
DXO Overall rating | 83 | not tested |
DXO Color Depth rating | 24.2 | not tested |
DXO Dynamic range rating | 13.7 | not tested |
DXO Low light rating | 1256 | not tested |
Other | ||
Battery life | 950 photographs | - |
Battery form | Battery Pack | - |
Battery ID | EN-EL15 | 4 x AA |
Self timer | Yes (2 or 10 seconds) | Yes (2 or 12 sec) |
Time lapse recording | ||
Storage media | SD/SDHC/SDXC x 2 slots | SD/MMC card |
Storage slots | Two | One |
Launch cost | $800 | - |