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Olympus E-M10 IV vs Pentax WS80

Portability
81
Imaging
62
Features
83
Overall
70
Olympus OM-D E-M10 IV front
 
Pentax Optio WS80 front
Portability
95
Imaging
33
Features
20
Overall
27

Olympus E-M10 IV vs Pentax WS80 Key Specs

Olympus E-M10 IV
(Full Review)
  • 20MP - Four Thirds Sensor
  • 3" Tilting Display
  • ISO 200 - 25600
  • Sensor based 5-axis Image Stabilization
  • 3840 x 2160 video
  • Micro Four Thirds Mount
  • 383g - 122 x 84 x 49mm
  • Announced August 2020
  • Older Model is Olympus E-M10 III
Pentax WS80
(Full Review)
  • 10MP - 1/2.3" Sensor
  • 2.7" Fixed Screen
  • ISO 64 - 6400
  • 1280 x 720 video
  • 35-175mm (F3.8-4.7) lens
  • 125g - 92 x 60 x 22mm
  • Revealed August 2009
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Olympus E-M10 IV vs Pentax WS80 Overview

Below, we will be contrasting the Olympus E-M10 IV versus Pentax WS80, former is a Entry-Level Mirrorless while the latter is a Waterproof by brands Olympus and Pentax. There exists a large gap between the image resolutions of the E-M10 IV (20MP) and WS80 (10MP) and the E-M10 IV (Four Thirds) and WS80 (1/2.3") come with different sensor dimensions.

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The E-M10 IV was launched 11 years after the WS80 which is quite a serious difference as far as technology is concerned. Each of the cameras come with different body type with the Olympus E-M10 IV being a SLR-style mirrorless camera and the Pentax WS80 being a Compact camera.

Before getting straight into a detailed comparison, below is a simple synopsis of how the E-M10 IV scores versus the WS80 in terms of portability, imaging, features and an overall mark.

Photography Glossary
	
	

Reasons to pick Olympus E-M10 IV over the Pentax WS80

 E-M10 IV WS80 
RevealedAugust 2020August 2009Newer by 134 months
Screen typeTiltingFixed Tilting screen
Screen dimension3"2.7"Bigger screen (+0.3")
Screen resolution1040k230kSharper screen (+810k dot)
Selfie screen Easy selfies
Touch screen Quickly navigate

Reasons to pick Pentax WS80 over the Olympus E-M10 IV

 WS80 E-M10 IV 

Common features in the Olympus E-M10 IV and Pentax WS80

 E-M10 IV WS80 
Manually focus Dial precise focusing

Olympus E-M10 IV vs Pentax WS80 Physical Comparison

For anyone who is going to travel with your camera frequently, you need to think about its weight and measurements. The Olympus E-M10 IV comes with outer measurements of 122mm x 84mm x 49mm (4.8" x 3.3" x 1.9") having a weight of 383 grams (0.84 lbs) whilst the Pentax WS80 has proportions of 92mm x 60mm x 22mm (3.6" x 2.4" x 0.9") and a weight of 125 grams (0.28 lbs).

Examine the Olympus E-M10 IV versus Pentax WS80 in our completely new Camera & Lens Size Comparison Tool. Camera Size Comparison with Lenses

Take into consideration, the weight of an ILC will differ depending on the lens you choose during that time. Below is the front view sizing comparison of the E-M10 IV compared to the WS80.

Olympus E-M10 IV vs Pentax WS80 size comparison

Taking into consideration dimensions and weight, the portability score of the E-M10 IV and WS80 is 81 and 95 respectively.

Olympus E-M10 IV vs Pentax WS80 top view buttons comparison

Olympus E-M10 IV vs Pentax WS80 Sensor Comparison

Typically, it can be hard to visualize the gap between sensor dimensions merely by checking technical specs. The pic underneath may give you a stronger sense of the sensor sizing in the E-M10 IV and WS80.

As you have seen, both of these cameras posses different resolutions and different sensor dimensions. The E-M10 IV because of its bigger sensor is going to make achieving shallow DOF easier and the Olympus E-M10 IV will give extra detail utilizing its extra 10MP. Higher resolution can also enable you to crop pictures somewhat more aggressively. The newer E-M10 IV provides a benefit with regard to sensor technology.

Olympus E-M10 IV vs Pentax WS80 sensor size comparison

Olympus E-M10 IV vs Pentax WS80 Screen and ViewFinder

Olympus E-M10 IV vs Pentax WS80 Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Olympus E-M10 IV Portrait photography highlights
Pentax WS80 Portrait photography highlights
77
you can focus manually
MP count decent (20MP)
good sensor size (Four Thirds)
supports face detection focusing
delivers RAW formats
26
manual focus
manual exposure not available
can't use external flash
low resolution (10MP)
sensor is small (1/2.3")
lack of RAW format
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Street Comparison

Olympus E-M10 IV Street photography info
Pentax WS80 Street photography info
84
tilting screen
has image stabilization (Sensor based 5-axis)
good sensor size (Four Thirds)
delivers RAW formats
comes with focus by touch
above average ISO range (25,600)
59
weather sealing
lighter than competitors (125g)
screen does not articulate
no image stabilization
sensor is small (1/2.3")
lack of RAW format
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Sports Comparison

Olympus E-M10 IV Sports photography features
Pentax WS80 Sports photography features
72
silent shutter (1/16,000s)
has image stabilization (Sensor based 5-axis)
MP count decent (20MP)
good sensor size (Four Thirds)
supports tracking autofocus
doesn't have phase detect AF
23
weather sealing
slow fps (1.0 frames/s)
lack of shutter priority mode
no image stabilization
low resolution (10 megapixels)
sensor is small (1/2.3")
lack of phase detect autofocus
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Travel Comparison

Travel photography with Olympus E-M10 IV
Travel photography with Pentax WS80
84
connects via bluetooth
comes with focus by touch
MP count decent (20 megapixels)
has built in flash
selfie friendly display
61
lighter than competitors (125 grams)
weather sealing
flash built-in
low resolution (10 megapixels)
doesn't posses selfie friendly display
wide angle not the best (35mm)
sluggish maximum aperture (f3.8)
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Landscape Comparison

Olympus E-M10 IV Landscape photography features
Pentax WS80 Landscape photography features
82
you can focus manually
swap lenses (Micro Four Thirds mount)
screen size is good (3")
has image stabilization (Sensor based 5-axis)
MP count decent (20MP)
good sensor size (Four Thirds)
above average ISO range (25,600)
delivers RAW formats
31
manual focus
weather sealing
lens is fixed (fixed lens mount)
wide angle not the best (35mm)
sluggish maximum aperture (f3.8)
screen is small (2.7 inches)
manual exposure not available
no image stabilization
low resolution (10 megapixels)
sensor is small (1/2.3")
lack of RAW format
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Vlogging Comparison

Vlogging with Olympus E-M10 IV
Vlogging with Pentax WS80
78
selfie friendly display
touch screen
has image stabilization (Sensor based 5-axis)
supports face detection focusing
video resolution high (3840 x 2160 pxls)
does not have external mic socket
25
lighter than competitors (125 grams)
wide angle not the best (35mm)
sluggish maximum aperture (f3.8)
doesn't posses selfie friendly display
no image stabilization
low quality video (1280 x 720 pixels)
lack of external microphone support
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Olympus E-M10 IV vs Pentax WS80 Specifications

Detailed spec comparison table for Olympus E-M10 IV and Pentax WS80
 Olympus OM-D E-M10 IVPentax Optio WS80
General Information
Brand Olympus Pentax
Model type Olympus OM-D E-M10 IV Pentax Optio WS80
Category Entry-Level Mirrorless Waterproof
Announced 2020-08-04 2009-08-05
Physical type SLR-style mirrorless Compact
Sensor Information
Powered by TruePic VIII Prime
Sensor type CMOS CCD
Sensor size Four Thirds 1/2.3"
Sensor measurements 17.4 x 13mm 6.17 x 4.55mm
Sensor area 226.2mm² 28.1mm²
Sensor resolution 20 megapixels 10 megapixels
Anti alias filter
Aspect ratio 1:1, 4:3, 3:2 and 16:9 4:3 and 16:9
Highest resolution 5184 x 3888 3648 x 2736
Highest native ISO 25600 6400
Minimum native ISO 200 64
RAW format
Minimum boosted ISO 100 -
Autofocusing
Focus manually
Touch focus
Continuous AF
AF single
Tracking AF
Selective AF
AF center weighted
AF multi area
AF live view
Face detect focusing
Contract detect focusing
Phase detect focusing
Total focus points 121 9
Lens
Lens support Micro Four Thirds fixed lens
Lens zoom range - 35-175mm (5.0x)
Max aperture - f/3.8-4.7
Number of lenses 107 -
Crop factor 2.1 5.8
Screen
Display type Tilting Fixed Type
Display sizing 3 inch 2.7 inch
Resolution of display 1,040k dots 230k dots
Selfie friendly
Liveview
Touch display
Viewfinder Information
Viewfinder Electronic None
Viewfinder resolution 2,360k dots -
Viewfinder coverage 100 percent -
Viewfinder magnification 0.62x -
Features
Slowest shutter speed 60 secs 4 secs
Maximum shutter speed 1/4000 secs 1/1500 secs
Maximum quiet shutter speed 1/16000 secs -
Continuous shooting rate 8.7 frames/s 1.0 frames/s
Shutter priority
Aperture priority
Expose Manually
Exposure compensation Yes -
Set WB
Image stabilization
Built-in flash
Flash distance 7.20 m (at ISO 200) 3.40 m
Flash modes Redeye, fill-in, off, redeye slow-sync (1st-curtain), slow sync (1st-curtain), slow sync (2nd-curtain), manual Auto, On, Off, Red-eye, Soft
Hot shoe
AEB
White balance bracketing
Maximum flash synchronize 1/250 secs -
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 PCM3840 x 2160 @ 25p / 102 Mbps, MOV, H.264, Linear PCM3840 x 2160 @ 24p / 102 Mbps, MOV, H.264, Linear PCM1920 x 1080 @ 60p / 52 Mbps, MOV, H.264, Linear PCM1920 x 1080 @ 50p / 52 Mbps, MOV, H.264, Linear PCM1920 x 1080 @ 30p / 52 Mbps, MOV, H.264, Linear PCM1920 x 1080 @ 25p / 52 Mbps, MOV, H.264, Linear PCM1920 x 1080 @ 24p / 52 Mbps, MOV, H.264, Linear PCM 1280 x 720 (30 fps), 848 x 480 (30 fps), 640 x 480 (30 fps), 320 x 240 (30, 15 fps)
Highest video resolution 3840x2160 1280x720
Video format MPEG-4, H.264 Motion JPEG
Microphone support
Headphone support
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 proofing
Dust proofing
Shock proofing
Crush proofing
Freeze proofing
Weight 383 gr (0.84 lb) 125 gr (0.28 lb)
Dimensions 122 x 84 x 49mm (4.8" x 3.3" x 1.9") 92 x 60 x 22mm (3.6" x 2.4" x 0.9")
DXO scores
DXO All around rating not tested not tested
DXO Color Depth rating not tested not tested
DXO Dynamic range rating not tested not tested
DXO Low light rating not tested not tested
Other
Battery life 360 pictures -
Style of battery Battery Pack -
Battery ID BLS-50 D-LI68
Self timer Yes (2 or 12 sec, custom) Yes (2 or 10 sec)
Time lapse shooting
Type of storage SD/SDHC/SDXC (UHS-II supported) SD/SDHC card, Internal
Card slots 1 1
Cost at launch $699 $220