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Olympus TG-5 vs Pentax K-5 IIs

Portability
90
Imaging
38
Features
51
Overall
43
Olympus Tough TG-5 front
 
Pentax K-5 IIs front
Portability
60
Imaging
58
Features
83
Overall
68

Olympus TG-5 vs Pentax K-5 IIs Key Specs

Olympus TG-5
(Full Review)
  • 12MP - 1/2.3" Sensor
  • 3" Fixed Screen
  • ISO 100 - 12800 (Increase to 12800)
  • Sensor-shift Image Stabilization
  • 3840 x 2160 video
  • 25-100mm (F2.0-4.9) lens
  • 250g - 113 x 66 x 32mm
  • Released May 2017
  • Superseded the Olympus TG-4
  • Replacement is Olympus TG-6
Pentax K-5 IIs
(Full Review)
  • 16MP - APS-C Sensor
  • 3" Fixed Screen
  • ISO 100 - 12800 (Push to 51200)
  • Sensor based Image Stabilization
  • No Anti-Alias Filter
  • 1/8000s Max Shutter
  • 1920 x 1080 video
  • Pentax KAF2 Mount
  • 760g - 131 x 97 x 73mm
  • Introduced June 2013
  • Old Model is Pentax K-5
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Olympus TG-5 vs Pentax K-5 IIs Overview

Below, we will be analyzing the Olympus TG-5 and Pentax K-5 IIs, one is a Waterproof and the latter is a Advanced DSLR by companies Olympus and Pentax. There exists a crucial gap among the image resolutions of the TG-5 (12MP) and K-5 IIs (16MP) and the TG-5 (1/2.3") and K-5 IIs (APS-C) use different sensor measurements.

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The TG-5 was introduced 4 years after the K-5 IIs which is a fairly serious gap as far as camera technology is concerned. Each of the cameras come with different body type with the Olympus TG-5 being a Compact camera and the Pentax K-5 IIs being a Mid-size SLR camera.

Before delving in to a step-by-step comparison, below is a brief summary of how the TG-5 matches up vs the K-5 IIs when it comes to portability, imaging, features and an overall score.

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Reasons to pick Olympus TG-5 over the Pentax K-5 IIs

 TG-5 K-5 IIs 
IntroducedMay 2017June 2013More modern by 49 months

Reasons to pick Pentax K-5 IIs over the Olympus TG-5

 K-5 IIs TG-5 
Screen resolution921k460kClearer screen (+461k dot)

Common features in the Olympus TG-5 and Pentax K-5 IIs

 TG-5 K-5 IIs 
Manually focus More precise focus
Screen typeFixed Fixed Fixed screen
Screen dimension3"3"Identical screen measurements
Selfie screen Neither contains selfie screen
Touch screen Lacking Touch screen

Olympus TG-5 vs Pentax K-5 IIs Physical Comparison

For those who are aiming to carry around your camera frequently, you're going to have to consider its weight and volume. The Olympus TG-5 has got exterior 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-5 IIs has sizing of 131mm x 97mm x 73mm (5.2" x 3.8" x 2.9") with a weight of 760 grams (1.68 lbs).

See the Olympus TG-5 and Pentax K-5 IIs in the all new Camera and Lens Size Comparison Tool. Camera Size Comparison with Lenses

Don't forget, the weight of an Interchangeable Lens Camera will change dependant on the lens you have chosen at that moment. Here is the front view dimensions comparison of the TG-5 compared to the K-5 IIs.

Olympus TG-5 vs Pentax K-5 IIs size comparison

Using dimensions and weight, the portability score of the TG-5 and K-5 IIs is 90 and 60 respectively.

Olympus TG-5 vs Pentax K-5 IIs top view buttons comparison

Olympus TG-5 vs Pentax K-5 IIs Sensor Comparison

Typically, it's difficult to picture the difference in sensor sizes just by seeing specifications. The pic below should give you a much better sense of the sensor sizes in the TG-5 and K-5 IIs.

Plainly, each of these cameras posses different megapixel count and different sensor sizes. The TG-5 with its smaller sensor is going to make achieving shallow DOF tougher and the Pentax K-5 IIs will produce greater detail using its extra 4MP. Higher resolution will allow you to crop photographs somewhat more aggressively. The younger TG-5 provides an edge when it comes to sensor tech.

Olympus TG-5 vs Pentax K-5 IIs sensor size comparison

Olympus TG-5 vs Pentax K-5 IIs Screen and ViewFinder

Olympus TG-5 vs Pentax K-5 IIs Screen and Viewfinder comparison
Photography Glossary

Photography Type Scores

Portrait Comparison

Olympus TG-5 Portrait photography info
Pentax K-5 IIs Portrait photography info
39
you can focus manually
provides face detect focus
saves RAW formats
manual mode not available
no external flash support
megapixel count low (12MP)
very small sensor size (1/2.3")
74
has manual focus
MP count decent (16MP)
sensor size is good (APS-C)
supports face detection autofocus
delivers RAW formats
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Street Comparison

Olympus TG-5 Street photography factors
Pentax K-5 IIs Street photography factors
64
has image stabilization (Sensor-shift)
saves RAW formats
weather proof
no articulating screen
very small sensor size (1/2.3")
heavier than competition (250g)
67
has image stabilization (Sensor based)
sensor size is good (APS-C)
delivers RAW formats
weather sealing
screen does not articulate
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Sports Comparison

Sports photography with Olympus TG-5
Sports photography with Pentax K-5 IIs
46
fast continuous shooting (20.0 fps)
has image stabilization (Sensor-shift)
provides tracking focus
weather proof
great battery (340 CIPA)
no shutter priority
megapixel count low (12 megapixels)
very small sensor size (1/2.3")
has no phase detect auto focus
79
high shutter speed (1/8,000s)
has image stabilization (Sensor based)
MP count decent (16MP)
sensor size is good (APS-C)
supports tracking autofocus
weather sealing
comes with phase detect autofocus
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Travel Comparison

Olympus TG-5 Travel photography highlights
Pentax K-5 IIs Travel photography highlights
68
great battery (340 CIPA)
weather proof
flash built-in
pretty wide (25mm)
good max aperture (f2.0)
heavier than competition (250 grams)
megapixel count low (12MP)
doesn't contain selfie friendly screen
65
weather sealing
MP count decent (16 megapixels)
has built in flash
screen is not selfie friendly
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Landscape Comparison

Landscape photography with Olympus TG-5
Landscape photography with Pentax K-5 IIs
57
you can focus manually
pretty wide (25mm)
good max aperture (f2.0)
screen size is decent (3 inches)
has image stabilization (Sensor-shift)
saves RAW formats
weather proof
great battery (340 per charge)
can't switch lenses (fixed lens mount)
manual mode not available
megapixel count low (12 megapixels)
very small sensor size (1/2.3")
79
has manual focus
swap lenses (Pentax KAF2 mount)
screen size is good (3 inches)
has image stabilization (Sensor based)
MP count decent (16 megapixels)
sensor size is good (APS-C)
doesnt have low pass filter
delivers RAW formats
weather sealing
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Vlogging Comparison

Olympus TG-5 Vlogging highlights
Pentax K-5 IIs Vlogging highlights
34
pretty wide (25mm)
good max aperture (f2.0)
has image stabilization (Sensor-shift)
provides face detect focus
high quality video (3840 x 2160 pixels)
doesn't contain selfie friendly screen
does not have mic jack
heavier than competition (250 grams)
33
has image stabilization (Sensor based)
supports face detection autofocus
video res high (1920 x 1080 pixels)
does have external microphone jack
screen is not selfie friendly
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Olympus TG-5 vs Pentax K-5 IIs Specifications

Detailed spec comparison table for Olympus TG-5 and Pentax K-5 IIs
 Olympus Tough TG-5Pentax K-5 IIs
General Information
Company Olympus Pentax
Model type Olympus Tough TG-5 Pentax K-5 IIs
Category Waterproof Advanced DSLR
Released 2017-05-17 2013-06-04
Body design Compact Mid-size SLR
Sensor Information
Powered by TruePic VIII Prime II
Sensor type BSI-CMOS CMOS
Sensor size 1/2.3" APS-C
Sensor measurements 6.17 x 4.55mm 23.7 x 15.7mm
Sensor surface area 28.1mm² 372.1mm²
Sensor resolution 12MP 16MP
Anti alias filter
Aspect ratio 1:1, 4:3, 3:2 and 16:9 3:2
Highest Possible resolution 4000 x 3000 4928 x 3264
Maximum native ISO 12800 12800
Maximum enhanced ISO 12800 51200
Min native ISO 100 100
RAW format
Min enhanced ISO 100 80
Autofocusing
Focus manually
Touch to focus
Continuous autofocus
Autofocus single
Tracking autofocus
Selective autofocus
Center weighted autofocus
Autofocus multi area
Autofocus live view
Face detection focus
Contract detection focus
Phase detection focus
Total focus points 25 11
Cross type focus points - 9
Lens
Lens support fixed lens Pentax KAF2
Lens zoom range 25-100mm (4.0x) -
Maximal aperture f/2.0-4.9 -
Macro focusing range 1cm -
Number of lenses - 151
Crop factor 5.8 1.5
Screen
Screen type Fixed Type Fixed Type
Screen size 3 inch 3 inch
Screen resolution 460 thousand dot 921 thousand dot
Selfie friendly
Liveview
Touch capability
Screen tech - TFT LCD monitor
Viewfinder Information
Viewfinder type None Optical (pentaprism)
Viewfinder coverage - 100%
Viewfinder magnification - 0.61x
Features
Minimum shutter speed 4 secs 30 secs
Fastest shutter speed 1/2000 secs 1/8000 secs
Continuous shutter speed 20.0 frames/s 7.0 frames/s
Shutter priority
Aperture priority
Expose Manually
Exposure compensation - Yes
Change white balance
Image stabilization
Inbuilt flash
Flash distance - 13.00 m (at ISO 100)
Flash settings Auto, redeye reduction, slow sync, redeye slow sync, fill, manual, off Auto, On, Off, Red-eye, Slow sync, High speed, Rear curtain and Wireless
External flash
AE bracketing
WB bracketing
Fastest flash sync - 1/180 secs
Exposure
Multisegment
Average
Spot
Partial
AF area
Center weighted
Video features
Video resolutions 3840 x 2160 @ 30p / 102 Mbps, MOV, H.264, Linear PCM 1920 x 1080 (25 fps), 1280 x 720 (25, 30 fps), 640 x 480 (25, 30 fps)
Maximum video resolution 3840x2160 1920x1080
Video file format MPEG-4, H.264 Motion JPEG
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 Optional
Physical
Environment seal
Water proofing
Dust proofing
Shock proofing
Crush proofing
Freeze proofing
Weight 250 gr (0.55 lb) 760 gr (1.68 lb)
Dimensions 113 x 66 x 32mm (4.4" x 2.6" x 1.3") 131 x 97 x 73mm (5.2" x 3.8" x 2.9")
DXO scores
DXO Overall rating not tested 82
DXO Color Depth rating not tested 23.9
DXO Dynamic range rating not tested 14.1
DXO Low light rating not tested 1208
Other
Battery life 340 images 980 images
Style of battery Battery Pack Battery Pack
Battery ID LI-92B D-LI90
Self timer Yes (2 or 12 secs, custom) Yes ( 2 or 12 seconds)
Time lapse shooting
Type of storage SD/SDHC/SDXC card (UHS-I compatible) SD/SDHC/SDXC
Storage slots Single Single
Price at release $449 $749