Olympus TG-5 vs Pentax K-01
90 Imaging
37 Features
51 Overall
42
76 Imaging
56 Features
68 Overall
60
Olympus TG-5 vs Pentax K-01 Key Specs
(Full Review)
- 12MP - 1/2.3" Sensor
- 3" Fixed Screen
- ISO 100 - 12800 (Bump to 12800)
- Sensor-shift Image Stabilization
- 3840 x 2160 video
- 25-100mm (F2.0-4.9) lens
- 250g - 113 x 66 x 32mm
- Launched May 2017
- Succeeded the Olympus TG-4
- Newer Model is Olympus TG-6
(Full Review)
- 16MP - APS-C Sensor
- 3" Fixed Display
- ISO 100 - 12800 (Boost to 25600)
- Sensor based Image Stabilization
- 1920 x 1080 video
- Pentax KAF2 Mount
- 561g - 122 x 79 x 58mm
- Released May 2012
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Let's look more in depth at the Olympus TG-5 and Pentax K-01, former being a Waterproof while the other is a Entry-Level Mirrorless by companies Olympus and Pentax. There exists a considerable gap among the resolutions of the TG-5 (12MP) and K-01 (16MP) and the TG-5 (1/2.3") and K-01 (APS-C) boast totally different sensor sizes.
Apple Innovates by Creating Next-Level Optical Stabilization for iPhoneThe TG-5 was announced 5 years later than the K-01 and that is a fairly large difference as far as camera technology is concerned. Both the cameras have different body design with the Olympus TG-5 being a Compact camera and the Pentax K-01 being a SLR-style mirrorless camera.
Before going straight to a complete comparison, here is a concise synopsis of how the TG-5 grades against the K-01 when it comes to portability, imaging, features and an overall grade.
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This is a sample of the gallery pictures for Olympus Tough TG-5 & Pentax K-01. The whole galleries are available at Olympus TG-5 Gallery & Pentax K-01 Gallery.
Reasons to pick Olympus TG-5 over the Pentax K-01
| TG-5 | K-01 | |||
|---|---|---|---|---|
| Released | May 2017 | May 2012 | More recent by 61 months |
Reasons to pick Pentax K-01 over the Olympus TG-5
| K-01 | TG-5 | |||
|---|---|---|---|---|
| Display resolution | 921k | 460k | Clearer display (+461k dot) |
Common features in the Olympus TG-5 and Pentax K-01
| TG-5 | K-01 | |||
|---|---|---|---|---|
| Focus manually | More precise focus | |||
| Display type | Fixed | Fixed | Fixed display | |
| Display dimensions | 3" | 3" | Equal display dimensions | |
| Selfie screen | No selfie screen | |||
| Touch friendly display | No Touch friendly display |
Olympus TG-5 vs Pentax K-01 Physical Comparison
When you are planning to lug around your camera regularly, you will have to take into account its weight and size. The Olympus TG-5 has got outside dimensions of 113mm x 66mm x 32mm (4.4" x 2.6" x 1.3") accompanied by a weight of 250 grams (0.55 lbs) whilst the Pentax K-01 has specifications of 122mm x 79mm x 58mm (4.8" x 3.1" x 2.3") along with a weight of 561 grams (1.24 lbs).
Look at the Olympus TG-5 and Pentax K-01 in our completely new Camera plus Lens Size Comparison Tool.
Keep in mind, the weight of an ILC will vary depending on the lens you choose at that moment. Underneath is a front view sizing comparison of the TG-5 versus the K-01.

Taking into account dimensions and weight, the portability grade of the TG-5 and K-01 is 90 and 76 respectively.
Olympus TG-5 vs Pentax K-01 Sensor Comparison
Quite often, its tough to envision the contrast in sensor measurements simply by checking out specs. The photograph underneath might provide you a better sense of the sensor sizes in the TG-5 and K-01.
As you can plainly see, both cameras provide different megapixels and different sensor measurements. The TG-5 using its smaller sensor will make getting bokeh trickier and the Pentax K-01 will show more detail with its extra 4 Megapixels. Greater resolution will also help you crop pics more aggressively. The fresher TG-5 will have an edge in sensor tech.
Olympus TG-5 vs Pentax K-01 Screen and ViewFinder
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Olympus TG-5 vs Pentax K-01 Specifications
| Olympus Tough TG-5 | Pentax K-01 | |
|---|---|---|
| General Information | ||
| Brand Name | Olympus | Pentax |
| Model | Olympus Tough TG-5 | Pentax K-01 |
| Category | Waterproof | Entry-Level Mirrorless |
| Launched | 2017-05-17 | 2012-05-30 |
| Body design | Compact | SLR-style mirrorless |
| Sensor Information | ||
| Chip | TruePic VIII | - |
| Sensor type | BSI-CMOS | CMOS |
| Sensor size | 1/2.3" | APS-C |
| Sensor dimensions | 6.17 x 4.55mm | 23.7 x 15.7mm |
| Sensor area | 28.1mm² | 372.1mm² |
| Sensor resolution | 12MP | 16MP |
| Anti aliasing filter | ||
| Aspect ratio | 1:1, 4:3, 3:2 and 16:9 | 1:1, 4:3, 3:2 and 16:9 |
| Peak resolution | 4000 x 3000 | 4928 x 3264 |
| Highest native ISO | 12800 | 12800 |
| Highest enhanced ISO | 12800 | 25600 |
| Lowest native ISO | 100 | 100 |
| RAW images | ||
| Lowest enhanced ISO | 100 | - |
| Autofocusing | ||
| Manual focus | ||
| Touch to focus | ||
| Autofocus continuous | ||
| Autofocus single | ||
| Autofocus tracking | ||
| Autofocus selectice | ||
| Center weighted autofocus | ||
| Multi area autofocus | ||
| Live view autofocus | ||
| Face detection autofocus | ||
| Contract detection autofocus | ||
| Phase detection autofocus | ||
| Number of focus points | 25 | 81 |
| Lens | ||
| Lens mount | fixed lens | Pentax KAF2 |
| Lens focal range | 25-100mm (4.0x) | - |
| Maximum aperture | f/2.0-4.9 | - |
| Macro focus distance | 1cm | - |
| Amount of lenses | - | 151 |
| Crop factor | 5.8 | 1.5 |
| Screen | ||
| Screen type | Fixed Type | Fixed Type |
| Screen sizing | 3 inches | 3 inches |
| Resolution of screen | 460 thousand dot | 921 thousand dot |
| Selfie friendly | ||
| Liveview | ||
| Touch function | ||
| Screen technology | - | TFT LCD monitor |
| Viewfinder Information | ||
| Viewfinder type | None | None |
| Features | ||
| Min shutter speed | 4 seconds | 30 seconds |
| Max shutter speed | 1/2000 seconds | 1/4000 seconds |
| Continuous shutter speed | 20.0 frames/s | 6.0 frames/s |
| Shutter priority | ||
| Aperture priority | ||
| Expose Manually | ||
| Exposure compensation | - | Yes |
| Custom white balance | ||
| Image stabilization | ||
| Built-in flash | ||
| Flash range | - | 12.00 m (at ISO 100) |
| Flash options | Auto, redeye reduction, slow sync, redeye slow sync, fill, manual, off | Auto, On, Off, Red-eye, Slow-speed Sync, Trailing Curtain Sync |
| External flash | ||
| AEB | ||
| White balance bracketing | ||
| Max flash sync | - | 1/180 seconds |
| Exposure | ||
| Multisegment metering | ||
| Average metering | ||
| Spot metering | ||
| Partial metering | ||
| AF area metering | ||
| Center weighted metering | ||
| Video features | ||
| Video resolutions | 3840 x 2160 @ 30p / 102 Mbps, MOV, H.264, Linear PCM | 1920 x 1080 (30, 25, 24 fps),1280 x 720 (60, 50, 30, 25, 24 fps), 640 x 480 (30, 25, 24 fps) |
| Highest video resolution | 3840x2160 | 1920x1080 |
| Video data format | MPEG-4, H.264 | MPEG-4, H.264 |
| Mic 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 proof | ||
| Dust proof | ||
| Shock proof | ||
| Crush proof | ||
| Freeze proof | ||
| Weight | 250 gr (0.55 lb) | 561 gr (1.24 lb) |
| Physical dimensions | 113 x 66 x 32mm (4.4" x 2.6" x 1.3") | 122 x 79 x 58mm (4.8" x 3.1" x 2.3") |
| DXO scores | ||
| DXO Overall score | not tested | 79 |
| DXO Color Depth score | not tested | 23.7 |
| DXO Dynamic range score | not tested | 12.9 |
| DXO Low light score | not tested | 1135 |
| Other | ||
| Battery life | 340 photographs | 540 photographs |
| Type of battery | Battery Pack | Battery Pack |
| Battery model | LI-92B | D-LI90 |
| Self timer | Yes (2 or 12 secs, custom) | Yes (2 or 12 sec) |
| Time lapse shooting | ||
| Type of storage | SD/SDHC/SDXC card (UHS-I compatible) | SD/SDHC/SDXC |
| Storage slots | One | One |
| Pricing at release | $449 | $899 |