Olympus E-M1X vs Pentax WG-1
54 Imaging
60 Features
93 Overall
73
93 Imaging
36 Features
31 Overall
34
Olympus E-M1X vs Pentax WG-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
- Released January 2019
- Succeeded the Olympus E-M1 II
(Full Review)
- 14MP - 1/2.3" Sensor
- 2.7" Fixed Screen
- ISO 80 - 6400
- 1280 x 720 video
- 28-140mm (F3.5-5.5) lens
- 157g - 114 x 58 x 28mm
- Released February 2011
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Below is a extended assessment of the Olympus E-M1X versus Pentax WG-1, former being a Pro Mirrorless while the latter is a Waterproof by manufacturers Olympus and Pentax. There is a considerable difference among the sensor resolutions of the E-M1X (20MP) and WG-1 (14MP) and the E-M1X (Four Thirds) and WG-1 (1/2.3") provide totally different sensor size.
Samsung Releases Faster Versions of EVO MicroSD CardsThe E-M1X was brought out 8 years later than the WG-1 and that is a fairly large difference as far as camera tech is concerned. Both of these cameras feature different body design with the Olympus E-M1X being a SLR-style mirrorless camera and the Pentax WG-1 being a Compact camera.
Before diving into a in depth comparison, here is a simple summation of how the E-M1X matches up vs the WG-1 in regards to portability, imaging, features and an overall grade.
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Below is a preview of the gallery photos for Olympus OM-D E-M1X & Pentax Optio WG-1. The entire galleries are viewable at Olympus E-M1X Gallery & Pentax WG-1 Gallery.
Reasons to pick Olympus E-M1X over the Pentax WG-1
| E-M1X | WG-1 | |||
|---|---|---|---|---|
| Released | January 2019 | February 2011 | More recent by 97 months | |
| Screen type | Fully Articulated | Fixed | Fully Articulating screen | |
| Screen size | 3" | 2.7" | Bigger screen (+0.3") | |
| Screen resolution | 1037k | 230k | Crisper screen (+807k dot) | |
| Selfie screen | Take selfies | |||
| Touch screen | Quickly navigate |
Reasons to pick Pentax WG-1 over the Olympus E-M1X
| WG-1 | E-M1X |
|---|
Common features in the Olympus E-M1X and Pentax WG-1
| E-M1X | WG-1 | |||
|---|---|---|---|---|
| Manually focus | More accurate focusing |
Olympus E-M1X vs Pentax WG-1 Physical Comparison
For anybody who is aiming to lug around your camera frequently, you should take into account its weight and proportions. The Olympus E-M1X has got outside measurements of 144mm x 147mm x 75mm (5.7" x 5.8" x 3.0") and a weight of 997 grams (2.20 lbs) and the Pentax WG-1 has measurements of 114mm x 58mm x 28mm (4.5" x 2.3" x 1.1") along with a weight of 157 grams (0.35 lbs).
Compare the Olympus E-M1X versus Pentax WG-1 in our brand new Camera & Lens Size Comparison Tool.
Remember that, the weight of an ILC will vary depending on the lens you use at that time. Following is a front view physical size comparison of the E-M1X compared to the WG-1.

Considering size and weight, the portability grade of the E-M1X and WG-1 is 54 and 93 respectively.
Olympus E-M1X vs Pentax WG-1 Sensor Comparison
Generally, its hard to visualise the gap in sensor measurements just by researching specifications. The photograph here may offer you a better sense of the sensor measurements in the E-M1X and WG-1.
Plainly, each of the cameras come with different megapixels and different sensor measurements. The E-M1X due to its bigger sensor will make shooting bokeh easier and the Olympus E-M1X will result in greater detail having its extra 6MP. Higher resolution can also allow you to crop photographs a good deal more aggressively. The younger E-M1X will have an edge when it comes to sensor tech.
Olympus E-M1X vs Pentax WG-1 Screen and ViewFinder
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Olympus E-M1X vs Pentax WG-1 Specifications
| Olympus OM-D E-M1X | Pentax Optio WG-1 | |
|---|---|---|
| General Information | ||
| Company | Olympus | Pentax |
| Model type | Olympus OM-D E-M1X | Pentax Optio WG-1 |
| Category | Pro Mirrorless | Waterproof |
| Released | 2019-01-24 | 2011-02-07 |
| Physical type | SLR-style mirrorless | Compact |
| Sensor Information | ||
| Powered by | Dual TruePic VIII | - |
| 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 | 20MP | 14MP |
| Anti alias filter | ||
| Aspect ratio | 4:3 | 4:3, 3:2 and 16:9 |
| Peak resolution | 5184 x 3888 | 4288 x 3216 |
| Highest native ISO | 25600 | 6400 |
| Min native ISO | 200 | 80 |
| RAW images | ||
| Min enhanced ISO | 64 | - |
| Autofocusing | ||
| Focus manually | ||
| Touch focus | ||
| Continuous AF | ||
| AF single | ||
| Tracking AF | ||
| Selective AF | ||
| AF center weighted | ||
| AF multi area | ||
| AF live view | ||
| Face detect AF | ||
| Contract detect AF | ||
| Phase detect AF | ||
| Total focus points | 121 | 9 |
| Lens | ||
| Lens support | Micro Four Thirds | fixed lens |
| Lens zoom range | - | 28-140mm (5.0x) |
| Largest aperture | - | f/3.5-5.5 |
| Macro focusing range | - | 1cm |
| Number of lenses | 107 | - |
| Crop factor | 2.1 | 5.8 |
| Screen | ||
| Display type | Fully Articulated | Fixed Type |
| Display sizing | 3 inch | 2.7 inch |
| Resolution of display | 1,037k dots | 230k dots |
| Selfie friendly | ||
| Liveview | ||
| Touch function | ||
| Display tech | - | TFT color LCD with Anti-reflective coating |
| Viewfinder Information | ||
| Viewfinder | Electronic | None |
| Viewfinder resolution | 2,360k dots | - |
| Viewfinder coverage | 100 percent | - |
| Viewfinder magnification | 0.74x | - |
| Features | ||
| Minimum shutter speed | 60s | 4s |
| Fastest shutter speed | 1/8000s | 1/1500s |
| Fastest quiet shutter speed | 1/32000s | - |
| Continuous shutter rate | 60.0 frames per sec | 1.0 frames per sec |
| Shutter priority | ||
| Aperture priority | ||
| Manual mode | ||
| Exposure compensation | Yes | - |
| Change WB | ||
| Image stabilization | ||
| Inbuilt flash | ||
| Flash distance | no built-in flash | 3.90 m |
| Flash settings | 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, Soft |
| Hot shoe | ||
| AEB | ||
| White balance bracketing | ||
| Exposure | ||
| Multisegment exposure | ||
| Average exposure | ||
| Spot exposure | ||
| Partial exposure | ||
| AF area exposure | ||
| Center weighted exposure | ||
| Video features | ||
| Video resolutions | 4096 x 2160 @ 24p / 237 Mbps, MOV, H.264, Linear PCM | 1280 x 720 (30, 15 fps), 640 x 480 (30, 15 fps), 320 x 240 (30, 15 fps) |
| Highest video resolution | 4096x2160 | 1280x720 |
| Video file format | MPEG-4, H.264 | Motion JPEG |
| 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 grams (2.20 lb) | 157 grams (0.35 lb) |
| Physical dimensions | 144 x 147 x 75mm (5.7" x 5.8" x 3.0") | 114 x 58 x 28mm (4.5" x 2.3" x 1.1") |
| DXO scores | ||
| DXO Overall 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 | 870 shots | 260 shots |
| Style of battery | Built-in | Battery Pack |
| Battery ID | - | D-LI92 |
| Self timer | Yes (2 or 12 secs, custom) | Yes (2 or 10 sec) |
| Time lapse recording | ||
| Type of storage | - | SD/SDHC/SDXC, Internal |
| Card slots | Dual | One |
| Price at release | $2,999 | $350 |