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Olympus TG-1 iHS vs Pentax K-70

Portability
91
Imaging
36
Features
40
Overall
37
Olympus Tough TG-1 iHS front
 
Pentax K-70 front
Portability
62
Imaging
67
Features
81
Overall
72

Olympus TG-1 iHS vs Pentax K-70 Key Specs

Olympus TG-1 iHS
(Full Review)
  • 12MP - 1/2.3" Sensor
  • 3" Fixed Screen
  • ISO 100 - 6400
  • Sensor-shift Image Stabilization
  • 1920 x 1080 video
  • 25-100mm (F2.0-4.9) lens
  • 230g - 112 x 67 x 30mm
  • Released May 2012
Pentax K-70
(Full Review)
  • 24MP - APS-C Sensor
  • 3" Fully Articulated Display
  • ISO 100 - 102400
  • Sensor based Image Stabilization
  • No Anti-Alias Filter
  • 1/6000s Maximum Shutter
  • 1920 x 1080 video
  • Pentax KAF2 Mount
  • 688g - 126 x 93 x 74mm
  • Revealed June 2016
  • New Model is Pentax KF
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Olympus TG-1 iHS vs Pentax K-70 Overview

Here, we are analyzing the Olympus TG-1 iHS vs Pentax K-70, former is a Waterproof while the other is a Entry-Level DSLR by competitors Olympus and Pentax. There exists a large gap among the resolutions of the TG-1 iHS (12MP) and K-70 (24MP) and the TG-1 iHS (1/2.3") and K-70 (APS-C) offer totally different sensor size.

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The TG-1 iHS was revealed 5 years prior to the K-70 which is a fairly serious difference as far as camera technology is concerned. Each of the cameras feature different body design with the Olympus TG-1 iHS being a Compact camera and the Pentax K-70 being a Compact SLR camera.

Before delving right into a in depth comparison, here is a concise highlight of how the TG-1 iHS scores vs the K-70 in the way of portability, imaging, features and an overall score.

Photography Glossary
	
	

Reasons to pick Olympus TG-1 iHS over the Pentax K-70

 TG-1 iHS K-70 

Reasons to pick Pentax K-70 over the Olympus TG-1 iHS

 K-70 TG-1 iHS 
RevealedJune 2016May 2012More modern by 49 months
Focus manually More exact focus
Display typeFully ArticulatedFixed Fully Articulating display
Display resolution921k610kClearer display (+311k dot)
Selfie screen Take selfies

Common features in the Olympus TG-1 iHS and Pentax K-70

 TG-1 iHS K-70 
Display size3"3"Same display size
Touch display Lack of Touch display

Olympus TG-1 iHS vs Pentax K-70 Physical Comparison

For anybody who is aiming to carry around your camera often, you will want to consider its weight and measurements. The Olympus TG-1 iHS enjoys physical measurements of 112mm x 67mm x 30mm (4.4" x 2.6" x 1.2") having a weight of 230 grams (0.51 lbs) and the Pentax K-70 has proportions of 126mm x 93mm x 74mm (5.0" x 3.7" x 2.9") having a weight of 688 grams (1.52 lbs).

Analyze the Olympus TG-1 iHS vs Pentax K-70 in our completely new Camera plus Lens Size Comparison Tool. Camera Size Comparison with Lenses

Always remember, the weight of an ILC will differ dependant on the lens you select at that moment. Here is a front view measurement comparison of the TG-1 iHS and the K-70.

Olympus TG-1 iHS vs Pentax K-70 size comparison

Looking at dimensions and weight, the portability grade of the TG-1 iHS and K-70 is 91 and 62 respectively.

Olympus TG-1 iHS vs Pentax K-70 top view buttons comparison

Olympus TG-1 iHS vs Pentax K-70 Sensor Comparison

More often than not, it's hard to see the contrast in sensor sizes merely by going through technical specs. The picture here will help provide you a stronger sense of the sensor measurements in the TG-1 iHS and K-70.

As you can tell, both of these cameras come with different resolutions and different sensor sizes. The TG-1 iHS having a smaller sensor will make achieving shallow depth of field tougher and the Pentax K-70 will provide more detail because of its extra 12 Megapixels. Greater resolution can also enable you to crop photos a good deal more aggressively. The more aged TG-1 iHS will be behind when it comes to sensor technology.

Olympus TG-1 iHS vs Pentax K-70 sensor size comparison

Olympus TG-1 iHS vs Pentax K-70 Screen and ViewFinder

Olympus TG-1 iHS vs Pentax K-70 Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Olympus TG-1 iHS Portrait photography highlights
Pentax K-70 Portrait photography highlights
27
offers face detection autofocus
no manual focus
lack of manual mode
external flash not possible
low resolution (12 megapixels)
sensor size is very small (1/2.3")
has no RAW files
80
manual focus
megapixel count decent (24 megapixels)
sensor size is decent (APS-C)
supports face detection focusing
saves RAW files
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Street Comparison

Olympus TG-1 iHS Street photography information
Pentax K-70 Street photography information
61
has image stabilization (Sensor-shift)
environment proof
fixed screen
sensor size is very small (1/2.3")
has no RAW files
71
screen articulates fully
built in image stabilization (Sensor based)
sensor size is decent (APS-C)
saves RAW files
weather sealing
above average high ISO (102,400)
heavier than competition (688 grams)
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Sports Comparison

Sports photography with Olympus TG-1 iHS
Sports photography with Pentax K-70
40
has image stabilization (Sensor-shift)
offers tracking autofocus
environment proof
good battery life (350 CIPA)
low fps (3.0 fps)
no shutter priority mode
low resolution (12 megapixels)
sensor size is very small (1/2.3")
has no phase detect autofocus
72
max shutter speed is good (1/6,000s)
built in image stabilization (Sensor based)
megapixel count decent (24 megapixels)
sensor size is decent (APS-C)
supports tracking autofocus
weather sealing
comes with phase detect AF
painfully slow continuous shooting (6.0 fps)
low battery (410 shots)
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Travel Comparison

Olympus TG-1 iHS Travel photography factors
Pentax K-70 Travel photography factors
68
good battery life (350 per charge)
environment proof
built-in flash
fairly wide (25mm)
very good maximum aperture (f2.0)
lack of Time Lapse mode
low resolution (12 megapixels)
display isn't selfie friendly
64
weather sealing
megapixel count decent (24MP)
has built in flash
screen is selfie friendly
low battery (410 shots)
heavier than competition (688 grams)
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Landscape Comparison

Olympus TG-1 iHS as a Landscape photography camera
Pentax K-70 as a Landscape photography camera
46
fairly wide (25mm)
very good maximum aperture (f2.0)
nice screen size (3 inches)
has image stabilization (Sensor-shift)
environment proof
good battery life (350 CIPA)
no manual focus
cannot switch lens (fixed lens mount)
lack of manual mode
low resolution (12 megapixels)
sensor size is very small (1/2.3")
has no RAW files
lack of Time Lapse mode
78
manual focus
change lenses (Pentax KAF2 mount)
screen is a decent size (3 inch)
built in image stabilization (Sensor based)
megapixel count decent (24MP)
sensor size is decent (APS-C)
doesnt have low pass filter
above average high ISO (102,400)
saves RAW files
weather sealing
low battery (410 shots)
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Vlogging Comparison

Olympus TG-1 iHS Vlogging details
Pentax K-70 Vlogging details
36
fairly wide (25mm)
very good maximum aperture (f2.0)
has image stabilization (Sensor-shift)
offers face detection autofocus
video resolution high (1920 x 1080 pixels)
display isn't selfie friendly
lack of external mic port
71
screen is selfie friendly
built in image stabilization (Sensor based)
supports face detection focusing
video res high (1920 x 1080 pixels)
does have external mic socket
heavier than competition (688 grams)
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Olympus TG-1 iHS vs Pentax K-70 Specifications

Detailed spec comparison table for Olympus TG-1 iHS and Pentax K-70
 Olympus Tough TG-1 iHSPentax K-70
General Information
Company Olympus Pentax
Model Olympus Tough TG-1 iHS Pentax K-70
Class Waterproof Entry-Level DSLR
Released 2012-05-08 2016-06-08
Physical type Compact Compact SLR
Sensor Information
Powered by TruePic VI PRIME MII
Sensor type BSI-CMOS CMOS
Sensor size 1/2.3" APS-C
Sensor dimensions 6.17 x 4.55mm 23.5 x 15.6mm
Sensor area 28.1mm² 366.6mm²
Sensor resolution 12 megapixel 24 megapixel
Anti aliasing filter
Aspect ratio 4:3 and 16:9 3:2
Maximum resolution 3968 x 2976 6000 x 4000
Maximum native ISO 6400 102400
Lowest native ISO 100 100
RAW photos
Autofocusing
Manual focus
Touch focus
AF continuous
AF single
Tracking AF
Selective AF
AF center weighted
Multi area AF
AF live view
Face detection focusing
Contract detection focusing
Phase detection focusing
Number of focus points - 11
Cross focus points - 9
Lens
Lens mount fixed lens Pentax KAF2
Lens focal range 25-100mm (4.0x) -
Maximum aperture f/2.0-4.9 -
Number of lenses - 151
Crop factor 5.8 1.5
Screen
Type of screen Fixed Type Fully Articulated
Screen sizing 3" 3"
Resolution of screen 610 thousand dots 921 thousand dots
Selfie friendly
Liveview
Touch function
Viewfinder Information
Viewfinder None Optical (pentaprism)
Viewfinder coverage - 100%
Viewfinder magnification - 0.63x
Features
Slowest shutter speed 4s 30s
Maximum shutter speed 1/2000s 1/6000s
Continuous shooting rate 3.0 frames/s 6.0 frames/s
Shutter priority
Aperture priority
Manual mode
Exposure compensation - Yes
Custom WB
Image stabilization
Inbuilt flash
Flash range - 12.00 m (at ISO 100)
Flash options - Auto, auto w/redeye reduction, flash on, flash + redeye reduction, slow sync, trailing curtain sync, manual
Hot shoe
Auto exposure bracketing
WB bracketing
Exposure
Multisegment metering
Average metering
Spot metering
Partial metering
AF area metering
Center weighted metering
Video features
Supported video resolutions 1920 x 1080 1920 x 1080 (60i, 50i, 30p, 25p, 24p), 1280 x 720 (60p, 50p)
Maximum video resolution 1920x1080 1920x1080
Video data format H.264 MPEG-4, H.264
Mic 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 BuiltIn Optional
Physical
Environment sealing
Water proof
Dust proof
Shock proof
Crush proof
Freeze proof
Weight 230g (0.51 pounds) 688g (1.52 pounds)
Physical dimensions 112 x 67 x 30mm (4.4" x 2.6" x 1.2") 126 x 93 x 74mm (5.0" x 3.7" x 2.9")
DXO scores
DXO All around score not tested not tested
DXO Color Depth score not tested not tested
DXO Dynamic range score not tested not tested
DXO Low light score not tested not tested
Other
Battery life 350 photographs 410 photographs
Form of battery Battery Pack Battery Pack
Battery model LI90B -
Self timer Yes (2 and 12 sec) Yes (2 or 12 secs, continuous)
Time lapse recording
Storage type - SD/SDHC/SDXC (UHS-I compatible)
Card slots One One
Pricing at launch $399 $649