Olympus SH-3 vs Pentax 645D
88 Imaging
41 Features
51 Overall
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50 Imaging
76 Features
52 Overall
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Olympus SH-3 vs Pentax 645D Key Specs
(Full Review)
- 16MP - 1/2.3" Sensor
- 3" Fixed Screen
- ISO 125 - 6400
- Sensor-shift Image Stabilization
- 3840 x 2160 video
- 25-600mm (F3.0-6.9) lens
- 271g - 109 x 63 x 42mm
- Released February 2016
- Old Model is Olympus SH-2
(Full Review)
- 40MP - Medium format Sensor
- 3" Fixed Display
- ISO 200 - 1600
- No Anti-Alias Filter
- No Video
- Pentax 645AF2 Mount
- 1480g - 156 x 117 x 119mm
- Released March 2010
- Later Model is Pentax 645Z
Olympus SH-3 vs Pentax 645D Overview
Here is a comprehensive analysis of the Olympus SH-3 vs Pentax 645D, one being a Small Sensor Superzoom and the other is a Pro DSLR by companies Olympus and Pentax. There is a crucial difference between the sensor resolutions of the SH-3 (16MP) and 645D (40MP) and the SH-3 (1/2.3") and 645D (Medium format) enjoy different sensor size.
Photobucket discusses licensing 13 billion images with AI firmsThe SH-3 was manufactured 6 years later than the 645D and that is quite a serious gap as far as tech is concerned. Both of these cameras come with different body type with the Olympus SH-3 being a Compact camera and the Pentax 645D being a Large SLR camera.
Before delving straight into a comprehensive comparison, below is a quick summary of how the SH-3 scores vs the 645D when considering portability, imaging, features and an overall rating.
Olympus SH-3 vs Pentax 645D Gallery
Here is a sample of the gallery pictures for Olympus Stylus SH-3 and Pentax 645D. The entire galleries are provided at Olympus SH-3 Gallery and Pentax 645D Gallery.
Reasons to pick Olympus SH-3 over the Pentax 645D
SH-3 | 645D | |||
---|---|---|---|---|
Released | February 2016 | March 2010 | Fresher by 73 months | |
Touch display | Easily navigate |
Reasons to pick Pentax 645D over the Olympus SH-3
645D | SH-3 | |||
---|---|---|---|---|
Focus manually | Dial exact focusing | |||
Display resolution | 921k | 460k | Sharper display (+461k dot) |
Common features in the Olympus SH-3 and Pentax 645D
SH-3 | 645D | |||
---|---|---|---|---|
Display type | Fixed | Fixed | Fixed display | |
Display dimension | 3" | 3" | Identical display size | |
Selfie screen | Missing selfie screen |
Olympus SH-3 vs Pentax 645D Physical Comparison
For those who are planning to carry your camera frequently, you'll need to factor in its weight and proportions. The Olympus SH-3 has outer dimensions of 109mm x 63mm x 42mm (4.3" x 2.5" x 1.7") with a weight of 271 grams (0.60 lbs) and the Pentax 645D has measurements of 156mm x 117mm x 119mm (6.1" x 4.6" x 4.7") accompanied by a weight of 1480 grams (3.26 lbs).
Check the Olympus SH-3 vs Pentax 645D in the all new Camera and Lens Size Comparison Tool.Remember that, the weight of an Interchangeable Lens Camera will change based on the lens you are utilizing at that moment. The following is the front view physical size comparison of the SH-3 and the 645D.
Factoring in size and weight, the portability rating of the SH-3 and 645D is 88 and 50 respectively.
Olympus SH-3 vs Pentax 645D Sensor Comparison
Often, its difficult to visualize the gap between sensor sizing simply by reading specifications. The photograph underneath will help provide you a better sense of the sensor sizes in the SH-3 and 645D.
To sum up, each of the cameras posses different resolutions and different sensor sizing. The SH-3 due to its tinier sensor is going to make shooting shallow depth of field more challenging and the Pentax 645D will offer you greater detail due to its extra 24 Megapixels. Greater resolution can also make it easier to crop images somewhat more aggressively. The more recent SH-3 provides an advantage with regard to sensor innovation.
Olympus SH-3 vs Pentax 645D Screen and ViewFinder
Photography Type Scores
Portrait Comparison
Street Comparison
Sports Comparison
Travel Comparison
Landscape Comparison
Vlogging Comparison
Olympus SH-3 vs Pentax 645D Specifications
Olympus Stylus SH-3 | Pentax 645D | |
---|---|---|
General Information | ||
Manufacturer | Olympus | Pentax |
Model | Olympus Stylus SH-3 | Pentax 645D |
Type | Small Sensor Superzoom | Pro DSLR |
Released | 2016-02-08 | 2010-03-10 |
Physical type | Compact | Large SLR |
Sensor Information | ||
Chip | TruePic VII | Prime II |
Sensor type | BSI-CMOS | CCD |
Sensor size | 1/2.3" | Medium format |
Sensor measurements | 6.17 x 4.55mm | 44 x 33mm |
Sensor area | 28.1mm² | 1,452.0mm² |
Sensor resolution | 16 megapixels | 40 megapixels |
Anti aliasing filter | ||
Aspect ratio | 1:1, 4:3, 3:2 and 16:9 | 4:3 |
Highest resolution | 4608 x 3456 | 7264 x 5440 |
Highest native ISO | 6400 | 1600 |
Minimum native ISO | 125 | 200 |
RAW data | ||
Minimum boosted ISO | - | 100 |
Autofocusing | ||
Manual focus | ||
AF touch | ||
AF continuous | ||
AF single | ||
Tracking AF | ||
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 |
Lens | ||
Lens mounting type | fixed lens | Pentax 645AF2 |
Lens focal range | 25-600mm (24.0x) | - |
Largest aperture | f/3.0-6.9 | - |
Macro focus distance | 3cm | - |
Amount of lenses | - | 6 |
Crop factor | 5.8 | 0.8 |
Screen | ||
Type of screen | Fixed Type | Fixed Type |
Screen diagonal | 3" | 3" |
Resolution of screen | 460 thousand dots | 921 thousand dots |
Selfie friendly | ||
Liveview | ||
Touch display | ||
Screen tech | - | TFT Color LCD with wide-viewing angle and with AR coating |
Viewfinder Information | ||
Viewfinder type | None | Optical (pentaprism) |
Viewfinder coverage | - | 98% |
Viewfinder magnification | - | 0.85x |
Features | ||
Slowest shutter speed | 30 secs | 30 secs |
Maximum shutter speed | 1/2000 secs | 1/4000 secs |
Continuous shooting rate | 11.5 frames/s | 1.0 frames/s |
Shutter priority | ||
Aperture priority | ||
Manually set exposure | ||
Exposure compensation | Yes | Yes |
Set WB | ||
Image stabilization | ||
Inbuilt flash | ||
Flash range | 8.30 m (at ISO 3200) | no built-in flash |
Flash modes | Auto, redeye reduction, fill-in, off | Auto, On, Off, Red-eye, Slow Sync, Rear Curtain |
Hot shoe | ||
AEB | ||
WB bracketing | ||
Maximum flash synchronize | - | 1/125 secs |
Exposure | ||
Multisegment | ||
Average | ||
Spot | ||
Partial | ||
AF area | ||
Center weighted | ||
Video features | ||
Video resolutions | 3840 x 2160 (15 fps), 1920 x 1080 (60p, 30p), 1280 x 720 (30p), 640 x 480 (30 fps) | - |
Highest video resolution | 3840x2160 | None |
Video data format | H.264 | - |
Microphone port | ||
Headphone port | ||
Connectivity | ||
Wireless | Built-In | None |
Bluetooth | ||
NFC | ||
HDMI | ||
USB | USB 2.0 (480 Mbit/sec) | USB 2.0 (480 Mbit/sec) |
GPS | None | None |
Physical | ||
Environment sealing | ||
Water proof | ||
Dust proof | ||
Shock proof | ||
Crush proof | ||
Freeze proof | ||
Weight | 271 grams (0.60 lbs) | 1480 grams (3.26 lbs) |
Dimensions | 109 x 63 x 42mm (4.3" x 2.5" x 1.7") | 156 x 117 x 119mm (6.1" x 4.6" x 4.7") |
DXO scores | ||
DXO All around score | not tested | 82 |
DXO Color Depth score | not tested | 24.6 |
DXO Dynamic range score | not tested | 12.6 |
DXO Low light score | not tested | 1262 |
Other | ||
Battery life | 380 photographs | 800 photographs |
Type of battery | Battery Pack | Battery Pack |
Battery model | LI-92B | D-LI90 |
Self timer | Yes (2 or 12 sec, custom) | Yes (2 or 10 sec) |
Time lapse feature | ||
Type of storage | SD, SDHC, SDXC, Internal Memory | SD/SDHC |
Card slots | Single | Two |
Price at launch | $579 | $4,000 |