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Olympus E-M1X vs Sony RX1R II

Portability
54
Imaging
61
Features
93
Overall
73
Olympus OM-D E-M1X front
 
Sony Cyber-shot DSC-RX1R II front
Portability
78
Imaging
75
Features
65
Overall
71

Olympus E-M1X vs Sony RX1R II Key Specs

Olympus E-M1X
(Full Review)
  • 20MP - Four Thirds Sensor
  • 3" Fully Articulated Screen
  • 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
  • Announced January 2019
  • Previous Model is Olympus E-M1 II
Sony RX1R II
(Full Review)
  • 42MP - Full frame Sensor
  • 3" Tilting Screen
  • ISO 50 - 25600 (Bump to 102400)
  • No Anti-Alias Filter
  • 1920 x 1080 video
  • 35mm (F2.0) lens
  • 507g - 113 x 65 x 72mm
  • Released October 2015
  • Previous Model is Sony RX1R
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Olympus E-M1X vs Sony RX1R II Overview

Lets look a bit more in depth at the Olympus E-M1X vs Sony RX1R II, former is a Pro Mirrorless while the latter is a Large Sensor Compact by rivals Olympus and Sony. There exists a substantial gap among the resolutions of the E-M1X (20MP) and RX1R II (42MP) and the E-M1X (Four Thirds) and RX1R II (Full frame) posses totally different sensor size.

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The E-M1X was released 3 years after the RX1R II which is a fairly big difference as far as camera technology is concerned. Both cameras feature different body design with the Olympus E-M1X being a SLR-style mirrorless camera and the Sony RX1R II being a Large Sensor Compact camera.

Before diving into a step-by-step comparison, here is a concise view of how the E-M1X matches up against the RX1R II in regards to portability, imaging, features and an overall mark.

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Reasons to pick Olympus E-M1X over the Sony RX1R II

 E-M1X RX1R II 
ReleasedJanuary 2019October 2015Newer by 40 months
Screen typeFully ArticulatedTiltingFully Articulating screen
Selfie screen Take selfies
Touch screen Quickly navigate

Reasons to pick Sony RX1R II over the Olympus E-M1X

 RX1R II E-M1X 
Screen resolution1229k1037kClearer screen (+192k dot)

Common features in the Olympus E-M1X and Sony RX1R II

 E-M1X RX1R II 
Manual focus More precise focusing
Screen size3"3"Same screen size

Olympus E-M1X vs Sony RX1R II Physical Comparison

For anyone who is intending to travel with your camera, you will want to take into account its weight and volume. The Olympus E-M1X features external measurements of 144mm x 147mm x 75mm (5.7" x 5.8" x 3.0") and a weight of 997 grams (2.20 lbs) whilst the Sony RX1R II has sizing of 113mm x 65mm x 72mm (4.4" x 2.6" x 2.8") with a weight of 507 grams (1.12 lbs).

See the Olympus E-M1X vs Sony RX1R II in our newest Camera & Lens Size Comparison Tool. Camera Size Comparison with Lenses

Take into account, the weight of an ILC will vary depending on the lens you are utilising at that time. Following is a front view dimensions comparison of the E-M1X vs the RX1R II.

Olympus E-M1X vs Sony RX1R II size comparison

Taking into consideration dimensions and weight, the portability score of the E-M1X and RX1R II is 54 and 78 respectively.

Olympus E-M1X vs Sony RX1R II top view buttons comparison

Olympus E-M1X vs Sony RX1R II Sensor Comparison

More often than not, it is very difficult to envision the gap in sensor dimensions purely by viewing technical specs. The picture underneath should provide you a more clear sense of the sensor sizing in the E-M1X and RX1R II.

As you have seen, both of these cameras feature different resolutions and different sensor dimensions. The E-M1X featuring a smaller sensor will make achieving shallower DOF more challenging and the Sony RX1R II will result in greater detail as a result of its extra 22 Megapixels. Higher resolution will allow you to crop shots way more aggressively. The more recent E-M1X is going to have a benefit in sensor technology.

Olympus E-M1X vs Sony RX1R II sensor size comparison

Olympus E-M1X vs Sony RX1R II Screen and ViewFinder

Olympus E-M1X vs Sony RX1R II Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Portrait photography with Olympus E-M1X
Portrait photography with Sony RX1R II
76
focusing manually
MP count good (20MP)
decent sensor size (Four Thirds)
provides face detect focus
exports RAW files
85
you can focus manually
high flash sync (1/4,000 seconds)
high sensor resolution (42MP)
sensor size is great (Full frame)
includes face detection focusing
delivers RAW files
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Street Comparison

Olympus E-M1X Street photography information
Sony RX1R II Street photography information
67
screen articulates fully
has image stabilization (Sensor based 5-axis)
decent sensor size (Four Thirds)
exports RAW files
offers touch focus
weather sealing
above average high ISO (25,600)
more heavy than competition in class (997 grams)
73
screen tilts
sensor size is great (Full frame)
delivers RAW files
very good ISO range (25,600)
does not have image stabilization
more heavy than competition in class (507g)
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Sports Comparison

Olympus E-M1X Sports photography features
Sony RX1R II Sports photography features
80
great max shutter speed (1/8,000 seconds)
quiet shutter (1/32,000 seconds)
high max frames per second (60.0 frames per second)
has image stabilization (Sensor based 5-axis)
MP count good (20 megapixels)
decent sensor size (Four Thirds)
provides tracking focus
weather sealing
great battery power (870 per charge)
sensor has phase detect auto focus
62
high sensor resolution (42 megapixels)
sensor size is great (Full frame)
includes tracking autofocus
supports phase detect AF
focal length is fixed (35mm)
max frames per second low (5.0 frames per second)
does not have image stabilization
not so great battery life (220 per charge)
Photography Glossary

Travel Comparison

Olympus E-M1X Travel photography factors
Sony RX1R II Travel photography factors
68
great battery power (870 per charge)
weather sealing
has bluetooth
offers touch focus
MP count good (20 megapixels)
selfie friendly screen
more heavy than competition in class (997g)
59
high sensor resolution (42MP)
very good max aperture (f2.0)
does not have Timelapse function
not so great battery life (220 shots)
more heavy than competition in class (507g)
screen isn't selfie friendly
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Landscape Comparison

Olympus E-M1X Landscape photography features
Sony RX1R II Landscape photography features
79
focusing manually
switch lenses (Micro Four Thirds mount)
screen is a good size (3 inch)
has image stabilization (Sensor based 5-axis)
MP count good (20 megapixels)
decent sensor size (Four Thirds)
above average high ISO (25,600)
exports RAW files
weather sealing
great battery power (870 CIPA)
two card slots
68
you can focus manually
very good max aperture (f2.0)
screen size is decent (3 inches)
high sensor resolution (42MP)
sensor size is great (Full frame)
doesnt have anti aliasing filter
very good ISO range (25,600)
delivers RAW files
lens is fixed (fixed lens mount)
focal length is fixed (35mm)
does not have image stabilization
not so great battery life (220 CIPA)
does not have Timelapse function
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Vlogging Comparison

Olympus E-M1X as a Vlogging camera
Sony RX1R II as a Vlogging camera
68
selfie friendly screen
built-in touchscreen
has image stabilization (Sensor based 5-axis)
provides face detect focus
video res high (4096 x 2160 resolution)
includes microphone socket
more heavy than competition in class (997 grams)
34
very good max aperture (f2.0)
includes face detection focusing
video res high (1920 x 1080 pxls)
comes with external microphone port
screen isn't selfie friendly
does not have image stabilization
more heavy than competition in class (507 grams)
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Olympus E-M1X vs Sony RX1R II Specifications

Detailed spec comparison table for Olympus E-M1X and Sony RX1R II
 Olympus OM-D E-M1XSony Cyber-shot DSC-RX1R II
General Information
Make Olympus Sony
Model Olympus OM-D E-M1X Sony Cyber-shot DSC-RX1R II
Category Pro Mirrorless Large Sensor Compact
Announced 2019-01-24 2015-10-13
Body design SLR-style mirrorless Large Sensor Compact
Sensor Information
Chip Dual TruePic VIII BIONZ X
Sensor type CMOS BSI-CMOS
Sensor size Four Thirds Full frame
Sensor measurements 17.4 x 13mm 35.9 x 24mm
Sensor surface area 226.2mm² 861.6mm²
Sensor resolution 20 megapixels 42 megapixels
Anti aliasing filter
Aspect ratio 4:3 1:1, 4:3, 3:2 and 16:9
Peak resolution 5184 x 3888 7952 x 5304
Highest native ISO 25600 25600
Highest enhanced ISO - 102400
Lowest native ISO 200 50
RAW data
Lowest enhanced ISO 64 -
Autofocusing
Focus manually
Autofocus touch
Continuous autofocus
Single autofocus
Autofocus tracking
Autofocus selectice
Center weighted autofocus
Autofocus multi area
Live view autofocus
Face detection focus
Contract detection focus
Phase detection focus
Number of focus points 121 25
Lens
Lens mount Micro Four Thirds fixed lens
Lens focal range - 35mm (1x)
Largest aperture - f/2.0
Macro focus distance - 14cm
Amount of lenses 107 -
Crop factor 2.1 1
Screen
Range of screen Fully Articulated Tilting
Screen sizing 3 inches 3 inches
Resolution of screen 1,037 thousand dot 1,229 thousand dot
Selfie friendly
Liveview
Touch screen
Viewfinder Information
Viewfinder type Electronic Electronic
Viewfinder resolution 2,360 thousand dot 2,359 thousand dot
Viewfinder coverage 100% 100%
Viewfinder magnification 0.74x 0.74x
Features
Minimum shutter speed 60s 30s
Fastest shutter speed 1/8000s 1/4000s
Fastest silent shutter speed 1/32000s -
Continuous shutter speed 60.0fps 5.0fps
Shutter priority
Aperture priority
Manual exposure
Exposure compensation Yes Yes
Change white balance
Image stabilization
Integrated flash
Flash range no built-in flash no built-in flash
Flash modes Redeye, Fill-in, Flash Off, Red-eye Slow sync (1st curtain), Slow sync.(1st curtain), Slow sync (2nd curtain), manual Off, auto, fill flash, slow sync, rear sync, wireless
Hot shoe
AEB
White balance bracketing
Fastest flash sync - 1/4000s
Exposure
Multisegment metering
Average metering
Spot metering
Partial metering
AF area metering
Center weighted metering
Video features
Supported video resolutions 4096 x 2160 @ 24p / 237 Mbps, MOV, H.264, Linear PCM 1920 x 1080 (60p, 60i, 30p, 24p), 1280 x 720 (120p, 30p)
Highest video resolution 4096x2160 1920x1080
Video format MPEG-4, H.264 MPEG-4, AVCHD, XAVC S, H.264
Microphone jack
Headphone jack
Connectivity
Wireless Built-In Built-In
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 seal
Water proof
Dust proof
Shock proof
Crush proof
Freeze proof
Weight 997 gr (2.20 pounds) 507 gr (1.12 pounds)
Physical dimensions 144 x 147 x 75mm (5.7" x 5.8" x 3.0") 113 x 65 x 72mm (4.4" x 2.6" x 2.8")
DXO scores
DXO Overall score not tested 97
DXO Color Depth score not tested 25.8
DXO Dynamic range score not tested 13.9
DXO Low light score not tested 3204
Other
Battery life 870 shots 220 shots
Form of battery Built-in Battery Pack
Battery model - NP-BX1
Self timer Yes (2 or 12 secs, custom) Yes (2,5, 10 sec)
Time lapse feature
Storage media - SD/SDHC/SDXC, Memory Stick Pro Duo
Storage slots Dual Single
Pricing at release $2,999 $3,300