Olympus TG-6 vs Pentax 645D
90 Imaging
39 Features
54 Overall
45
50 Imaging
76 Features
52 Overall
66
Olympus TG-6 vs Pentax 645D Key Specs
(Full Review)
- 12MP - 1/2.3" Sensor
- 3" Fixed Screen
- ISO 100 - 12800
- Sensor-shift Image Stabilization
- 3840 x 2160 video
- 25-100mm (F2.0-4.9) lens
- 253g - 113 x 66 x 32mm
- Announced May 2019
- Succeeded the Olympus TG-5
(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
- Announced March 2010
- New Model is Pentax 645Z
Photography Glossary Olympus TG-6 vs Pentax 645D Overview
Below is a extended analysis of the Olympus TG-6 vs Pentax 645D, former being a Waterproof while the other is a Pro DSLR by companies Olympus and Pentax. There is a considerable difference between the resolutions of the TG-6 (12MP) and 645D (40MP) and the TG-6 (1/2.3") and 645D (Medium format) come with totally different sensor dimensions.
Photobucket discusses licensing 13 billion images with AI firmsThe TG-6 was brought out 9 years later than the 645D and that is quite a large difference as far as tech is concerned. Each of the cameras come with different body type with the Olympus TG-6 being a Compact camera and the Pentax 645D being a Large SLR camera.
Before going through a full comparison, below is a brief view of how the TG-6 scores versus the 645D when considering portability, imaging, features and an overall grade.
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Following is a sample of the gallery pictures for Olympus Tough TG-6 & Pentax 645D. The entire galleries are provided at Olympus TG-6 Gallery & Pentax 645D Gallery.
Reasons to pick Olympus TG-6 over the Pentax 645D
| TG-6 | 645D | |||
|---|---|---|---|---|
| Announced | May 2019 |  | March 2010 | More recent by 112 months |
| Display resolution | 1040k |  | 921k | Crisper display (+119k dot) |
Reasons to pick Pentax 645D over the Olympus TG-6
| 645D | TG-6 |
|---|
Common features in the Olympus TG-6 and Pentax 645D
| TG-6 | 645D | |||
|---|---|---|---|---|
| Manually focus |  | More exact focusing | ||
| Display type | Fixed |  | Fixed | Fixed display |
| Display dimension | 3" |  | 3" | Identical display sizing |
| Selfie screen |  | Absent selfie screen | ||
| Touch friendly display |  | Absent Touch friendly display |
Olympus TG-6 vs Pentax 645D Physical Comparison
In case you're planning to lug around your camera regularly, you have to consider its weight and size. The Olympus TG-6 features physical dimensions of 113mm x 66mm x 32mm (4.4" x 2.6" x 1.3") accompanied by a weight of 253 grams (0.56 lbs) whilst the Pentax 645D has specifications of 156mm x 117mm x 119mm (6.1" x 4.6" x 4.7") with a weight of 1480 grams (3.26 lbs).
Contrast the Olympus TG-6 vs Pentax 645D in our brand new Camera & Lens Size Comparison Tool.
Keep in mind, the weight of an ILC will change dependant on the lens you are working with at the time. Following is the front view proportions comparison of the TG-6 versus the 645D.
Looking at size and weight, the portability grade of the TG-6 and 645D is 90 and 50 respectively.
Olympus TG-6 vs Pentax 645D Sensor Comparison
Generally, it can be difficult to envision the gap between sensor measurements simply by checking a spec sheet. The graphic underneath might provide you a stronger sense of the sensor sizes in the TG-6 and 645D.
Clearly, both of the cameras have got different megapixel count and different sensor measurements. The TG-6 due to its tinier sensor will make shooting shallower depth of field more challenging and the Pentax 645D will resolve extra detail having its extra 28 Megapixels. Greater resolution can also allow you to crop images much more aggressively. The more modern TG-6 will have an edge when it comes to sensor innovation.
Olympus TG-6 vs Pentax 645D Screen and ViewFinder
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Olympus TG-6 vs Pentax 645D Specifications
| Olympus Tough TG-6 | Pentax 645D | |
|---|---|---|
| General Information | ||
| Brand Name | Olympus | Pentax |
| Model type | Olympus Tough TG-6 | Pentax 645D |
| Class | Waterproof | Pro DSLR |
| Announced | 2019-05-22 | 2010-03-10 |
| Body design | Compact | Large SLR |
| Sensor Information | ||
| Processor | TruePic VIII | 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 surface area | 28.1mm² | 1,452.0mm² |
| Sensor resolution | 12 megapixel | 40 megapixel |
| Anti alias filter | ||
| Aspect ratio | 1:1, 4:3, 3:2 and 16:9 | 4:3 |
| Highest Possible resolution | 4000 x 3000 | 7264 x 5440 |
| Maximum native ISO | 12800 | 1600 |
| Lowest native ISO | 100 | 200 |
| RAW photos | ||
| Lowest enhanced ISO | - | 100 |
| Autofocusing | ||
| Focus manually | ||
| Autofocus touch | ||
| Autofocus continuous | ||
| Single autofocus | ||
| Autofocus tracking | ||
| Selective autofocus | ||
| Autofocus center weighted | ||
| Multi area autofocus | ||
| Autofocus live view | ||
| Face detection focus | ||
| Contract detection focus | ||
| Phase detection focus | ||
| Total focus points | 25 | 11 |
| Lens | ||
| Lens mount type | fixed lens | Pentax 645AF2 |
| Lens zoom range | 25-100mm (4.0x) | - |
| Largest aperture | f/2.0-4.9 | - |
| Macro focusing distance | 1cm | - |
| Available lenses | - | 6 |
| Crop factor | 5.8 | 0.8 |
| Screen | ||
| Screen type | Fixed Type | Fixed Type |
| Screen sizing | 3 inches | 3 inches |
| Resolution of screen | 1,040 thousand dot | 921 thousand dot |
| Selfie friendly | ||
| Liveview | ||
| Touch friendly | ||
| 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 | ||
| Minimum shutter speed | 4s | 30s |
| Fastest shutter speed | 1/2000s | 1/4000s |
| Continuous shutter speed | 20.0 frames/s | 1.0 frames/s |
| Shutter priority | ||
| Aperture priority | ||
| Expose Manually | ||
| Exposure compensation | - | Yes |
| Set white balance | ||
| Image stabilization | ||
| Built-in flash | ||
| Flash distance | - | no built-in flash |
| Flash modes | Auto, Red Eye Reduction, Slow sync. (1st curtain), Red-eye Slow sync. (1st curtain), Fill- in, Manual, Flash Off | Auto, On, Off, Red-eye, Slow Sync, Rear Curtain |
| Hot shoe | ||
| AE bracketing | ||
| White balance bracketing | ||
| Fastest flash sync | - | 1/125s |
| Exposure | ||
| Multisegment | ||
| Average | ||
| Spot | ||
| Partial | ||
| AF area | ||
| Center weighted | ||
| Video features | ||
| Video resolutions | 3840 x 2160 @ 30p / 102 Mbps, MOV, H.264, Linear PC | - |
| Maximum video resolution | 3840x2160 | None |
| Video file format | MPEG-4, H.264 | - |
| Microphone input | ||
| Headphone input | ||
| Connectivity | ||
| Wireless | Built-In | None |
| Bluetooth | ||
| NFC | ||
| HDMI | ||
| USB | USB 2.0 (480 Mbit/sec) | USB 2.0 (480 Mbit/sec) |
| GPS | Built-in | None |
| Physical | ||
| Environment seal | ||
| Water proofing | ||
| Dust proofing | ||
| Shock proofing | ||
| Crush proofing | ||
| Freeze proofing | ||
| Weight | 253 grams (0.56 lb) | 1480 grams (3.26 lb) |
| Dimensions | 113 x 66 x 32mm (4.4" x 2.6" x 1.3") | 156 x 117 x 119mm (6.1" x 4.6" x 4.7") |
| DXO scores | ||
| DXO Overall rating | not tested | 82 |
| DXO Color Depth rating | not tested | 24.6 |
| DXO Dynamic range rating | not tested | 12.6 |
| DXO Low light rating | not tested | 1262 |
| Other | ||
| Battery life | 340 pictures | 800 pictures |
| Battery format | Battery Pack | Battery Pack |
| Battery ID | LI-92B | D-LI90 |
| Self timer | Yes | Yes (2 or 10 sec) |
| Time lapse feature | ||
| Type of storage | SD/SDHC/SDXC card (UHS-I support) | SD/SDHC |
| Storage slots | One | Dual |
| Pricing at release | $449 | $4,000 |