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Olympus E-M1X vs Pentax MX-1

Portability
54
Imaging
61
Features
93
Overall
73
Olympus OM-D E-M1X front
 
Pentax MX-1 front
Portability
84
Imaging
37
Features
60
Overall
46

Olympus E-M1X vs Pentax MX-1 Key Specs

Olympus E-M1X
(Full Review)
  • 20MP - Four Thirds Sensor
  • 3" Fully Articulated Display
  • ISO 200 - 25600
  • Sensor based 5-axis Image Stabilization
  • 1/8000s Max Shutter
  • 4096 x 2160 video
  • Micro Four Thirds Mount
  • 997g - 144 x 147 x 75mm
  • Introduced January 2019
  • Superseded the Olympus E-M1 II
Pentax MX-1
(Full Review)
  • 12MP - 1/1.7" Sensor
  • 3" Tilting Display
  • ISO 100 - 12800
  • Sensor-shift Image Stabilization
  • 1/8000s Max Shutter
  • 1920 x 1080 video
  • 28-112mm (F1.8-2.5) lens
  • 391g - 122 x 61 x 51mm
  • Introduced July 2013
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Olympus E-M1X vs Pentax MX-1 Overview

Following is a extensive analysis of the Olympus E-M1X versus Pentax MX-1, one is a Pro Mirrorless and the other is a Small Sensor Compact by companies Olympus and Pentax. There is a crucial difference between the sensor resolutions of the E-M1X (20MP) and MX-1 (12MP) and the E-M1X (Four Thirds) and MX-1 (1/1.7") offer different sensor size.

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The E-M1X was brought out 5 years after the MX-1 which is quite a serious gap as far as tech is concerned. Both of the cameras have different body design with the Olympus E-M1X being a SLR-style mirrorless camera and the Pentax MX-1 being a Compact camera.

Before going into a complete comparison, here is a short view of how the E-M1X grades versus the MX-1 when considering portability, imaging, features and an overall score.

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Reasons to pick Olympus E-M1X over the Pentax MX-1

 E-M1X MX-1 
IntroducedJanuary 2019July 2013More modern by 68 months
Display typeFully ArticulatedTiltingFully Articulating display
Display resolution1037k920kSharper display (+117k dot)
Selfie screen Take selfies
Touch display Easily navigate

Reasons to pick Pentax MX-1 over the Olympus E-M1X

 MX-1 E-M1X 

Common features in the Olympus E-M1X and Pentax MX-1

 E-M1X MX-1 
Manually focus More accurate focusing
Display dimensions3"3"Equal display size

Olympus E-M1X vs Pentax MX-1 Physical Comparison

If you're planning to carry around your camera frequently, you need to factor its weight and size. The Olympus E-M1X has outer measurements of 144mm x 147mm x 75mm (5.7" x 5.8" x 3.0") with a weight of 997 grams (2.20 lbs) and the Pentax MX-1 has specifications of 122mm x 61mm x 51mm (4.8" x 2.4" x 2.0") along with a weight of 391 grams (0.86 lbs).

Analyze the Olympus E-M1X versus Pentax MX-1 in the latest Camera and Lens Size Comparison Tool. Camera Size Comparison with Lenses

Take into consideration, the weight of an Interchangeable Lens Camera will vary based on the lens you choose at the time. Following is a front view scale comparison of the E-M1X versus the MX-1.

Olympus E-M1X vs Pentax MX-1 size comparison

Using size and weight, the portability score of the E-M1X and MX-1 is 54 and 84 respectively.

Olympus E-M1X vs Pentax MX-1 top view buttons comparison

Olympus E-M1X vs Pentax MX-1 Sensor Comparison

Generally, it can be tough to visualize the difference between sensor sizes simply by going over specifications. The pic here will help provide you a stronger sense of the sensor sizing in the E-M1X and MX-1.

Plainly, the 2 cameras have different resolutions and different sensor sizes. The E-M1X featuring a larger sensor is going to make getting shallow DOF less difficult and the Olympus E-M1X will offer extra detail having its extra 8 Megapixels. Greater resolution will also let you crop images a bit more aggressively. The younger E-M1X should have an edge when it comes to sensor innovation.

Olympus E-M1X vs Pentax MX-1 sensor size comparison

Olympus E-M1X vs Pentax MX-1 Screen and ViewFinder

Olympus E-M1X vs Pentax MX-1 Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Olympus E-M1X as a Portrait photography camera
Pentax MX-1 as a Portrait photography camera
76
you can focus manually
decent MP (20 megapixels)
nice sensor size (Four Thirds)
provides face detect focus
delivers RAW files
42
focusing manually
provides face detection autofocus
delivers RAW formats
cannot use external flash
sensor resolution low (12 megapixels)
sensor is small (1/1.7")
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Street Comparison

Olympus E-M1X Street photography details
Pentax MX-1 Street photography details
67
screen articulates fully
built in image stabilization (Sensor based 5-axis)
nice sensor size (Four Thirds)
delivers RAW files
comes with touch focus
environment proofing
great high ISO (25,600)
more heavy than competition (997 grams)
65
tilting screen
has image stabilization (Sensor-shift)
delivers RAW formats
sensor is small (1/1.7")
more heavy than competition (391g)
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Sports Comparison

Olympus E-M1X Sports photography information
Pentax MX-1 Sports photography information
80
high shutter speed (1/8,000s)
silent shooting (1/32,000s)
high fps (60.0 frames per second)
built in image stabilization (Sensor based 5-axis)
decent MP (20 megapixels)
nice sensor size (Four Thirds)
provides tracking focus
environment proofing
great battery life (870 shots)
comes with phase detect auto focus
43
high shutter speed (1/8,000s)
has image stabilization (Sensor-shift)
provides tracking autofocus
good battery life (290 CIPA)
low frames per second (1.0 frames per second)
sensor resolution low (12 megapixels)
sensor is small (1/1.7")
does not have phase detect autofocus
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Travel Comparison

Olympus E-M1X Travel photography info
Pentax MX-1 Travel photography info
68
great battery life (870 shots)
environment proofing
connects via bluetooth
comes with touch focus
decent MP (20 megapixels)
selfie friendly display
more heavy than competition (997g)
61
good battery life (290 per charge)
built-in flash
decently wide (28mm)
great max aperture (f1.8)
doesn't have Timelapse function
more heavy than competition (391g)
sensor resolution low (12 megapixels)
display is not selfie friendly
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Landscape Comparison

Landscape photography with Olympus E-M1X
Landscape photography with Pentax MX-1
79
you can focus manually
swap lenses (Micro Four Thirds mount)
decent sized screen (3 inches)
built in image stabilization (Sensor based 5-axis)
decent MP (20 megapixels)
nice sensor size (Four Thirds)
great high ISO (25,600)
delivers RAW files
environment proofing
great battery life (870 CIPA)
2 card slots
55
focusing manually
decently wide (28mm)
great max aperture (f1.8)
screen size is good (3 inch)
has image stabilization (Sensor-shift)
delivers RAW formats
good battery life (290 per charge)
lens is fixed (fixed lens mount)
sensor resolution low (12 megapixels)
sensor is small (1/1.7")
doesn't have Timelapse function
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Vlogging Comparison

Olympus E-M1X Vlogging details
Pentax MX-1 Vlogging details
68
selfie friendly display
built-in touchscreen
built in image stabilization (Sensor based 5-axis)
provides face detect focus
video resolution high (4096 x 2160 pixels)
does have microphone support
more heavy than competition (997 grams)
33
decently wide (28mm)
great max aperture (f1.8)
has image stabilization (Sensor-shift)
provides face detection autofocus
video resolution high (1920 x 1080 pixels)
display is not selfie friendly
doesn't have external microphone support
more heavy than competition (391 grams)
Photography Glossary

Olympus E-M1X vs Pentax MX-1 Specifications

Detailed spec comparison table for Olympus E-M1X and Pentax MX-1
 Olympus OM-D E-M1XPentax MX-1
General Information
Brand Name Olympus Pentax
Model type Olympus OM-D E-M1X Pentax MX-1
Class Pro Mirrorless Small Sensor Compact
Introduced 2019-01-24 2013-07-01
Physical type SLR-style mirrorless Compact
Sensor Information
Powered by Dual TruePic VIII -
Sensor type CMOS CMOS
Sensor size Four Thirds 1/1.7"
Sensor measurements 17.4 x 13mm 7.44 x 5.58mm
Sensor area 226.2mm² 41.5mm²
Sensor resolution 20 megapixel 12 megapixel
Anti alias filter
Aspect ratio 4:3 4:3, 3:2 and 16:9
Peak resolution 5184 x 3888 4000 x 3000
Highest native ISO 25600 12800
Lowest native ISO 200 100
RAW format
Lowest enhanced ISO 64 -
Autofocusing
Focus manually
Touch focus
Continuous autofocus
Single autofocus
Tracking autofocus
Autofocus selectice
Autofocus center weighted
Autofocus multi area
Live view autofocus
Face detect focus
Contract detect focus
Phase detect focus
Total focus points 121 25
Lens
Lens mount type Micro Four Thirds fixed lens
Lens zoom range - 28-112mm (4.0x)
Highest aperture - f/1.8-2.5
Macro focusing distance - 1cm
Number of lenses 107 -
Crop factor 2.1 4.8
Screen
Display type Fully Articulated Tilting
Display diagonal 3 inch 3 inch
Display resolution 1,037k dots 920k dots
Selfie friendly
Liveview
Touch display
Display tech - TFT LCD with AR coating
Viewfinder Information
Viewfinder Electronic None
Viewfinder resolution 2,360k dots -
Viewfinder coverage 100 percent -
Viewfinder magnification 0.74x -
Features
Minimum shutter speed 60 secs 30 secs
Fastest shutter speed 1/8000 secs 1/8000 secs
Fastest quiet shutter speed 1/32000 secs -
Continuous shutter rate 60.0 frames/s 1.0 frames/s
Shutter priority
Aperture priority
Manually set exposure
Exposure compensation Yes Yes
Custom white balance
Image stabilization
Built-in flash
Flash distance no built-in flash 12.00 m
Flash modes Redeye, Fill-in, Flash Off, Red-eye Slow sync (1st curtain), Slow sync.(1st curtain), Slow sync (2nd curtain), manual Auto, On, Off, Red-Eye, Fill-in, Slow Speed sync, Trailing Curtain sync
External flash
AEB
White balance bracketing
Exposure
Multisegment
Average
Spot
Partial
AF area
Center weighted
Video features
Video resolutions 4096 x 2160 @ 24p / 237 Mbps, MOV, H.264, Linear PCM 1920 x 1080 (30 fps), 1280 x 720 (60, 30 fps), 640 x 480 (30 fps)
Highest video resolution 4096x2160 1920x1080
Video format MPEG-4, H.264 MPEG-4, H.264
Microphone support
Headphone support
Connectivity
Wireless Built-In Eye-Fi Connected
Bluetooth
NFC
HDMI
USB Yes (USB-PD allows charging by laptop or external power bank) USB 2.0 (480 Mbit/sec)
GPS Built-in None
Physical
Environment sealing
Water proofing
Dust proofing
Shock proofing
Crush proofing
Freeze proofing
Weight 997 gr (2.20 lb) 391 gr (0.86 lb)
Physical dimensions 144 x 147 x 75mm (5.7" x 5.8" x 3.0") 122 x 61 x 51mm (4.8" x 2.4" x 2.0")
DXO scores
DXO Overall rating not tested 49
DXO Color Depth rating not tested 20.4
DXO Dynamic range rating not tested 11.3
DXO Low light rating not tested 208
Other
Battery life 870 photographs 290 photographs
Battery style Built-in Battery Pack
Battery ID - D-Li-106
Self timer Yes (2 or 12 secs, custom) Yes (2 or 12 sec)
Time lapse recording
Type of storage - SD/SDHC/SDXC
Card slots Two One
Retail pricing $2,999 $400