Olympus E-M1X vs Sony RX1R
54 Imaging
61 Features
93 Overall
73


79 Imaging
69 Features
58 Overall
64
Olympus E-M1X vs Sony RX1R Key Specs
(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
- Revealed January 2019
- Replaced the Olympus E-M1 II
(Full Review)
- 24MP - Full frame Sensor
- 3" Fixed Screen
- ISO 100 - 25600
- No Anti-Alias Filter
- 1920 x 1080 video
- 35mm (F2.0) lens
- 482g - 113 x 65 x 70mm
- Released June 2013
- Updated by Sony RX1R II

Olympus E-M1X vs Sony RX1R Overview
Lets look much closer at the Olympus E-M1X versus Sony RX1R, former being a Pro Mirrorless while the latter is a Large Sensor Compact by companies Olympus and Sony. The resolution of the E-M1X (20MP) and the RX1R (24MP) is pretty well matched but the E-M1X (Four Thirds) and RX1R (Full frame) posses different sensor size.

The E-M1X was brought out 5 years later than the RX1R and that is quite a significant difference as far as technology is concerned. Both of the cameras have different body design with the Olympus E-M1X being a SLR-style mirrorless camera and the Sony RX1R being a Large Sensor Compact camera.
Before delving into a more detailed comparison, here is a short view of how the E-M1X grades versus the RX1R in regards to portability, imaging, features and an overall grade.

Olympus E-M1X vs Sony RX1R Gallery
The following is a preview of the gallery images for Olympus OM-D E-M1X & Sony Cyber-shot DSC-RX1R. The entire galleries are viewable at Olympus E-M1X Gallery & Sony RX1R Gallery.
Reasons to pick Olympus E-M1X over the Sony RX1R
E-M1X | RX1R | |||
---|---|---|---|---|
Released | January 2019 | ![]() | June 2013 | More recent by 68 months |
Screen type | Fully Articulated | ![]() | Fixed | Fully Articulating screen |
Selfie screen | ![]() | Take selfies | ||
Touch friendly screen | ![]() | Quickly navigate |
Reasons to pick Sony RX1R over the Olympus E-M1X
RX1R | E-M1X | |||
---|---|---|---|---|
Screen resolution | 1229k | ![]() | 1037k | Clearer screen (+192k dot) |
Common features in the Olympus E-M1X and Sony RX1R
E-M1X | RX1R | |||
---|---|---|---|---|
Focus manually | ![]() | More exact focusing | ||
Screen dimensions | 3" | ![]() | 3" | Equal screen size |
Olympus E-M1X vs Sony RX1R Physical Comparison
For anyone who is looking to lug around your camera, you will want to consider its weight and proportions. The Olympus E-M1X has got exterior measurements of 144mm x 147mm x 75mm (5.7" x 5.8" x 3.0") along with a weight of 997 grams (2.20 lbs) whilst the Sony RX1R has measurements of 113mm x 65mm x 70mm (4.4" x 2.6" x 2.8") along with a weight of 482 grams (1.06 lbs).
Take a look at the Olympus E-M1X versus Sony RX1R in our completely new Camera & Lens Size Comparison Tool.
Do not forget, the weight of an ILC will differ based on the lens you are utilizing at that time. Underneath is a front view dimensions comparison of the E-M1X vs the RX1R.

Taking into consideration dimensions and weight, the portability rating of the E-M1X and RX1R is 54 and 79 respectively.

Olympus E-M1X vs Sony RX1R Sensor Comparison
Quite often, it is tough to picture the difference between sensor measurements simply by checking a spec sheet. The visual here will help offer you a better sense of the sensor sizing in the E-M1X and RX1R.
Clearly, the two cameras provide different megapixel count and different sensor measurements. The E-M1X due to its tinier sensor is going to make shooting bokeh more difficult and the Sony RX1R will give more detail having its extra 4 Megapixels. Higher resolution will help you crop photographs more aggressively. The more modern E-M1X should have an advantage in sensor innovation.

Olympus E-M1X vs Sony RX1R Screen and ViewFinder


Photography Type Scores
Portrait Comparison

Street Comparison

Sports Comparison

Travel Comparison

Landscape Comparison

Vlogging Comparison

Olympus E-M1X vs Sony RX1R Specifications
Olympus OM-D E-M1X | Sony Cyber-shot DSC-RX1R | |
---|---|---|
General Information | ||
Brand Name | Olympus | Sony |
Model | Olympus OM-D E-M1X | Sony Cyber-shot DSC-RX1R |
Type | Pro Mirrorless | Large Sensor Compact |
Revealed | 2019-01-24 | 2013-06-26 |
Body design | SLR-style mirrorless | Large Sensor Compact |
Sensor Information | ||
Chip | Dual TruePic VIII | - |
Sensor type | CMOS | CMOS |
Sensor size | Four Thirds | Full frame |
Sensor dimensions | 17.4 x 13mm | 35.8 x 23.9mm |
Sensor surface area | 226.2mm² | 855.6mm² |
Sensor resolution | 20 megapixels | 24 megapixels |
Anti aliasing filter | ||
Aspect ratio | 4:3 | 3:2 and 16:9 |
Highest Possible resolution | 5184 x 3888 | 6000 x 4000 |
Maximum native ISO | 25600 | 25600 |
Minimum native ISO | 200 | 100 |
RAW files | ||
Minimum enhanced ISO | 64 | - |
Autofocusing | ||
Focus manually | ||
Touch focus | ||
Continuous AF | ||
AF single | ||
Tracking AF | ||
AF selectice | ||
AF center weighted | ||
AF multi area | ||
Live view AF | ||
Face detect AF | ||
Contract detect AF | ||
Phase detect AF | ||
Number of focus points | 121 | 25 |
Lens | ||
Lens mounting type | Micro Four Thirds | fixed lens |
Lens focal range | - | 35mm (1x) |
Maximum aperture | - | f/2.0 |
Amount of lenses | 107 | - |
Crop factor | 2.1 | 1 |
Screen | ||
Display type | Fully Articulated | Fixed Type |
Display sizing | 3 inches | 3 inches |
Resolution of display | 1,037 thousand dot | 1,229 thousand dot |
Selfie friendly | ||
Liveview | ||
Touch function | ||
Display technology | - | Xtra FineTFT LCD |
Viewfinder Information | ||
Viewfinder | Electronic | Electronic and Optical (optional) |
Viewfinder resolution | 2,360 thousand dot | - |
Viewfinder coverage | 100% | - |
Viewfinder magnification | 0.74x | - |
Features | ||
Min shutter speed | 60 secs | 30 secs |
Max shutter speed | 1/8000 secs | 1/4000 secs |
Max quiet shutter speed | 1/32000 secs | - |
Continuous shutter speed | 60.0 frames/s | 5.0 frames/s |
Shutter priority | ||
Aperture priority | ||
Expose Manually | ||
Exposure compensation | Yes | Yes |
Custom WB | ||
Image stabilization | ||
Integrated flash | ||
Flash range | no built-in flash | 6.00 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, Slow Sync, Rear Sync, Wireless |
External flash | ||
AE bracketing | ||
White balance bracketing | ||
Max flash sync | - | 1/4000 secs |
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 (60, 50, 25, 24 fps), 1440 x 1080 (30, 25 fps), 1280 x 720 (30 fps), 640 x 480 (30, 25 fps) |
Maximum video resolution | 4096x2160 | 1920x1080 |
Video format | MPEG-4, H.264 | MPEG-4, AVCHD |
Mic input | ||
Headphone input | ||
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 seal | ||
Water proof | ||
Dust proof | ||
Shock proof | ||
Crush proof | ||
Freeze proof | ||
Weight | 997 gr (2.20 lb) | 482 gr (1.06 lb) |
Physical dimensions | 144 x 147 x 75mm (5.7" x 5.8" x 3.0") | 113 x 65 x 70mm (4.4" x 2.6" x 2.8") |
DXO scores | ||
DXO Overall score | not tested | 91 |
DXO Color Depth score | not tested | 25.0 |
DXO Dynamic range score | not tested | 13.6 |
DXO Low light score | not tested | 2537 |
Other | ||
Battery life | 870 photos | 270 photos |
Battery format | Built-in | Battery Pack |
Battery model | - | NP-BX1 |
Self timer | Yes (2 or 12 secs, custom) | Yes (2 or 10 sec) |
Time lapse recording | ||
Storage media | - | SD/SDHC/SDXC, Memory Stick Duo/Pro Duo/Pro-HG Duo |
Storage slots | Two | Single |
Retail pricing | $2,999 | $2,798 |