Olympus E-3 vs Pentax K-S2
56 Imaging
44 Features
56 Overall
48
64 Imaging
64 Features
82 Overall
71
Olympus E-3 vs Pentax K-S2 Key Specs
(Full Review)
- 10MP - Four Thirds Sensor
- 2.5" Fully Articulated Screen
- ISO 100 - 3200
- Sensor based Image Stabilization
- 1/8000s Maximum Shutter
- No Video
- Micro Four Thirds Mount
- 890g - 142 x 116 x 75mm
- Announced February 2008
- Previous Model is Olympus E-1
- Successor is Olympus E-5
(Full Review)
- 20MP - APS-C Sensor
- 3" Fully Articulated Display
- ISO 100 - 51200
- Sensor based Image Stabilization
- No Anti-Alias Filter
- 1/6000s Max Shutter
- 1920 x 1080 video
- Pentax KAF2 Mount
- 678g - 123 x 91 x 73mm
- Launched February 2015
- Succeeded the Pentax K-S1
Olympus E-3 vs Pentax K-S2 Overview
Below, we are analyzing the Olympus E-3 versus Pentax K-S2, one being a Advanced DSLR and the other is a Entry-Level DSLR by companies Olympus and Pentax. There is a huge difference among the resolutions of the E-3 (10MP) and K-S2 (20MP) and the E-3 (Four Thirds) and K-S2 (APS-C) use totally different sensor sizing.
Apple Innovates by Creating Next-Level Optical Stabilization for iPhoneThe E-3 was revealed 8 years before the K-S2 and that is a fairly significant gap as far as camera tech is concerned. Each of these cameras come with different body type with the Olympus E-3 being a Mid-size SLR camera and the Pentax K-S2 being a Compact SLR camera.
Before diving in to a in depth comparison, below is a quick introduction of how the E-3 scores vs the K-S2 with regard to portability, imaging, features and an overall rating.
Olympus E-3 vs Pentax K-S2 Gallery
Here is a sample of the gallery pictures for Olympus E-3 and Pentax K-S2. The full galleries are available at Olympus E-3 Gallery and Pentax K-S2 Gallery.
Reasons to pick Olympus E-3 over the Pentax K-S2
E-3 | K-S2 |
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Reasons to pick Pentax K-S2 over the Olympus E-3
K-S2 | E-3 | |||
---|---|---|---|---|
Launched | February 2015 | February 2008 | Fresher by 84 months | |
Display dimension | 3" | 2.5" | Larger display (+0.5") | |
Display resolution | 921k | 230k | Sharper display (+691k dot) |
Common features in the Olympus E-3 and Pentax K-S2
E-3 | K-S2 | |||
---|---|---|---|---|
Focus manually | More accurate focus | |||
Display type | Fully Articulated | Fully Articulated | Fully Articulated display | |
Selfie screen | Both good for selfies | |||
Touch friendly display | Neither includes Touch friendly display |
Olympus E-3 vs Pentax K-S2 Physical Comparison
In case you're looking to carry your camera regularly, you will need to consider its weight and proportions. The Olympus E-3 features outside measurements of 142mm x 116mm x 75mm (5.6" x 4.6" x 3.0") with a weight of 890 grams (1.96 lbs) whilst the Pentax K-S2 has measurements of 123mm x 91mm x 73mm (4.8" x 3.6" x 2.9") with a weight of 678 grams (1.49 lbs).
Take a look at the Olympus E-3 versus Pentax K-S2 in the new Camera and Lens Size Comparison Tool.Keep in mind, the weight of an Interchangeable Lens Camera will differ based on the lens you are utilizing at that moment. Following is the front view overall size comparison of the E-3 against the K-S2.
Taking into account size and weight, the portability grade of the E-3 and K-S2 is 56 and 64 respectively.
Olympus E-3 vs Pentax K-S2 Sensor Comparison
Generally, it is difficult to envision the contrast in sensor sizing just by viewing a spec sheet. The visual underneath may offer you a better sense of the sensor measurements in the E-3 and K-S2.
Clearly, both of these cameras have got different megapixels and different sensor sizing. The E-3 having a smaller sensor will make achieving shallower depth of field more difficult and the Pentax K-S2 will provide you with greater detail because of its extra 10 Megapixels. Greater resolution will enable you to crop pics much more aggressively. The older E-3 will be behind when it comes to sensor innovation.
Olympus E-3 vs Pentax K-S2 Screen and ViewFinder
Photography Type Scores
Portrait Comparison
Street Comparison
Sports Comparison
Travel Comparison
Landscape Comparison
Vlogging Comparison
Olympus E-3 vs Pentax K-S2 Specifications
Olympus E-3 | Pentax K-S2 | |
---|---|---|
General Information | ||
Company | Olympus | Pentax |
Model | Olympus E-3 | Pentax K-S2 |
Class | Advanced DSLR | Entry-Level DSLR |
Announced | 2008-02-20 | 2015-02-10 |
Physical type | Mid-size SLR | Compact SLR |
Sensor Information | ||
Processor | TruePic III | PRIME MII |
Sensor type | CMOS | CMOS |
Sensor size | Four Thirds | APS-C |
Sensor measurements | 17.3 x 13mm | 23.5 x 15.6mm |
Sensor area | 224.9mm² | 366.6mm² |
Sensor resolution | 10MP | 20MP |
Anti aliasing filter | ||
Aspect ratio | 4:3 | 3:2 |
Peak resolution | 3648 x 2736 | 5472 x 3648 |
Highest native ISO | 3200 | 51200 |
Min native ISO | 100 | 100 |
RAW files | ||
Autofocusing | ||
Manual focus | ||
AF touch | ||
AF continuous | ||
Single AF | ||
AF tracking | ||
Selective AF | ||
Center weighted AF | ||
Multi area AF | ||
AF live view | ||
Face detection AF | ||
Contract detection AF | ||
Phase detection AF | ||
Number of focus points | 11 | 11 |
Lens | ||
Lens mount | Micro Four Thirds | Pentax KAF2 |
Available lenses | 45 | 151 |
Focal length multiplier | 2.1 | 1.5 |
Screen | ||
Type of screen | Fully Articulated | Fully Articulated |
Screen diagonal | 2.5 inches | 3 inches |
Resolution of screen | 230k dots | 921k dots |
Selfie friendly | ||
Liveview | ||
Touch capability | ||
Viewfinder Information | ||
Viewfinder | Optical (pentaprism) | Optical (pentaprism) |
Viewfinder coverage | 100 percent | 100 percent |
Viewfinder magnification | 0.58x | 0.64x |
Features | ||
Minimum shutter speed | 60 secs | 30 secs |
Fastest shutter speed | 1/8000 secs | 1/6000 secs |
Continuous shutter rate | 5.0 frames per second | 5.4 frames per second |
Shutter priority | ||
Aperture priority | ||
Manually set exposure | ||
Exposure compensation | Yes | Yes |
Set WB | ||
Image stabilization | ||
Built-in flash | ||
Flash range | 13.00 m | 12.00 m (at ISO 100) |
Flash options | Auto, Auto FP, Manual, Red-Eye | Auto, auto w/redeye reduction, flash on, flash on + redeye reduction, slow sync, trailing curtain sync, manual flash |
Hot shoe | ||
Auto exposure bracketing | ||
WB bracketing | ||
Fastest flash synchronize | 1/250 secs | - |
Exposure | ||
Multisegment | ||
Average | ||
Spot | ||
Partial | ||
AF area | ||
Center weighted | ||
Video features | ||
Video resolutions | - | 1920 x 1080 (30p, 25p, 24p), 1280 x 720 (60p, 50p) |
Highest video resolution | None | 1920x1080 |
Video file format | - | MPEG-4, H.264 |
Microphone port | ||
Headphone port | ||
Connectivity | ||
Wireless | None | Built-In |
Bluetooth | ||
NFC | ||
HDMI | ||
USB | USB 2.0 (480 Mbit/sec) | USB 2.0 (480 Mbit/sec) |
GPS | None | Optional |
Physical | ||
Environmental sealing | ||
Water proof | ||
Dust proof | ||
Shock proof | ||
Crush proof | ||
Freeze proof | ||
Weight | 890 grams (1.96 pounds) | 678 grams (1.49 pounds) |
Dimensions | 142 x 116 x 75mm (5.6" x 4.6" x 3.0") | 123 x 91 x 73mm (4.8" x 3.6" x 2.9") |
DXO scores | ||
DXO Overall score | 56 | not tested |
DXO Color Depth score | 21.6 | not tested |
DXO Dynamic range score | 10.5 | not tested |
DXO Low light score | 571 | not tested |
Other | ||
Battery life | - | 410 shots |
Battery type | - | Battery Pack |
Battery model | - | D-LI109 |
Self timer | Yes (2 or 12 sec) | Yes (2 or 12 secs) |
Time lapse shooting | ||
Type of storage | Compact Flash (Type I or II), xD Picture Card | SD/SDHC/SDXC |
Card slots | Single | Single |
Pricing at release | $670 | $581 |