Olympus E-M1X vs Pentax MX-1
54 Imaging
61 Features
93 Overall
73


84 Imaging
37 Features
60 Overall
46
Olympus E-M1X vs Pentax MX-1 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
- Introduced January 2019
- Superseded the Olympus E-M1 II
(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

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.

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.

Olympus E-M1X vs Pentax MX-1 Gallery
Below is a sample of the gallery pics for Olympus OM-D E-M1X and Pentax MX-1. The entire galleries are available at Olympus E-M1X Gallery and Pentax MX-1 Gallery.
Reasons to pick Olympus E-M1X over the Pentax MX-1
E-M1X | MX-1 | |||
---|---|---|---|---|
Introduced | January 2019 | ![]() | July 2013 | More modern by 68 months |
Display type | Fully Articulated | ![]() | Tilting | Fully Articulating display |
Display resolution | 1037k | ![]() | 920k | Sharper 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 dimensions | 3" | ![]() | 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.
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.

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 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 Screen and ViewFinder


Photography Type Scores
Portrait Comparison

Street Comparison

Sports Comparison

Travel Comparison

Landscape Comparison

Vlogging Comparison

Olympus E-M1X vs Pentax MX-1 Specifications
Olympus OM-D E-M1X | Pentax 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 |