Olympus E-M10 II vs Pentax K-30
82 Imaging
53 Features
77 Overall
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Olympus E-M10 II vs Pentax K-30 Key Specs
(Full Review)
- 16MP - Four Thirds Sensor
- 3" Tilting Screen
- ISO 200 - 25600
- Sensor based 5-axis Image Stabilization
- 1920 x 1080 video
- Micro Four Thirds Mount
- 390g - 120 x 83 x 47mm
- Announced August 2015
- Succeeded the Olympus E-M10
- Later Model is Olympus E-M10 III
(Full Review)
- 16MP - APS-C Sensor
- 3" Fixed Display
- ISO 100 - 12800 (Bump to 25600)
- Sensor based Image Stabilization
- 1/6000s Maximum Shutter
- 1920 x 1080 video
- Pentax KAF2 Mount
- 650g - 130 x 97 x 71mm
- Launched October 2012
- Newer Model is Pentax K-50
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Its time to look more closely at the Olympus E-M10 II vs Pentax K-30, former is a Entry-Level Mirrorless while the other is a Advanced DSLR by brands Olympus and Pentax. The image resolution of the E-M10 II (16MP) and the K-30 (16MP) is fairly similar but the E-M10 II (Four Thirds) and K-30 (APS-C) boast different sensor measurements.
Snapchat Adds Watermarks to AI-Created ImagesThe E-M10 II was released 2 years after the K-30 which is quite a big difference as far as technology is concerned. Both cameras feature different body design with the Olympus E-M10 II being a SLR-style mirrorless camera and the Pentax K-30 being a Mid-size SLR camera.
Before diving right into a step-by-step comparison, here is a simple summary of how the E-M10 II grades against the K-30 in the way of portability, imaging, features and an overall mark.
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The following is a sample of the gallery pictures for Olympus OM-D E-M10 II & Pentax K-30. The complete galleries are viewable at Olympus E-M10 II Gallery & Pentax K-30 Gallery.
Reasons to pick Olympus E-M10 II over the Pentax K-30
| E-M10 II | K-30 | |||
|---|---|---|---|---|
| Launched | August 2015 | October 2012 | Newer by 35 months | |
| Display type | Tilting | Fixed | Tilting display | |
| Display resolution | 1040k | 921k | Clearer display (+119k dot) | |
| Touch friendly display | Easily navigate |
Reasons to pick Pentax K-30 over the Olympus E-M10 II
| K-30 | E-M10 II |
|---|
Common features in the Olympus E-M10 II and Pentax K-30
| E-M10 II | K-30 | |||
|---|---|---|---|---|
| Manually focus | More exact focusing | |||
| Display size | 3" | 3" | Same display measurements | |
| Selfie screen | No selfie screen |
Olympus E-M10 II vs Pentax K-30 Physical Comparison
If you are intending to travel with your camera often, you need to think about its weight and size. The Olympus E-M10 II offers outside measurements of 120mm x 83mm x 47mm (4.7" x 3.3" x 1.9") accompanied by a weight of 390 grams (0.86 lbs) while the Pentax K-30 has specifications of 130mm x 97mm x 71mm (5.1" x 3.8" x 2.8") accompanied by a weight of 650 grams (1.43 lbs).
Analyze the Olympus E-M10 II vs Pentax K-30 in our brand new Camera & Lens Size Comparison Tool.
Remember, the weight of an ILC will change dependant on the lens you are using at the time. Here is a front view sizing comparison of the E-M10 II versus the K-30.

Taking into account dimensions and weight, the portability grade of the E-M10 II and K-30 is 82 and 63 respectively.
Olympus E-M10 II vs Pentax K-30 Sensor Comparison
More often than not, it is very tough to imagine the difference between sensor dimensions merely by going over specs. The image underneath should give you a much better sense of the sensor sizing in the E-M10 II and K-30.
As you can plainly see, the 2 cameras come with the identical megapixels but different sensor dimensions. The E-M10 II features the tinier sensor which will make obtaining shallow depth of field more difficult. The more recent E-M10 II should have a benefit when it comes to sensor innovation.
Olympus E-M10 II vs Pentax K-30 Screen and ViewFinder
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Olympus E-M10 II vs Pentax K-30 Specifications
| Olympus OM-D E-M10 II | Pentax K-30 | |
|---|---|---|
| General Information | ||
| Brand Name | Olympus | Pentax |
| Model type | Olympus OM-D E-M10 II | Pentax K-30 |
| Class | Entry-Level Mirrorless | Advanced DSLR |
| Announced | 2015-08-25 | 2012-10-29 |
| Body design | SLR-style mirrorless | Mid-size SLR |
| Sensor Information | ||
| Chip | TruePic VII | Prime M |
| Sensor type | CMOS | CMOS |
| Sensor size | Four Thirds | APS-C |
| Sensor dimensions | 17.3 x 13mm | 23.7 x 15.7mm |
| Sensor surface area | 224.9mm² | 372.1mm² |
| Sensor resolution | 16 megapixels | 16 megapixels |
| Anti alias filter | ||
| Aspect ratio | 1:1, 4:3, 3:2 and 16:9 | 3:2 |
| Max resolution | 4608 x 3456 | 4928 x 3264 |
| Max native ISO | 25600 | 12800 |
| Max enhanced ISO | - | 25600 |
| Min native ISO | 200 | 100 |
| RAW data | ||
| Min enhanced ISO | 100 | - |
| Autofocusing | ||
| Manual focusing | ||
| Touch focus | ||
| 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 | ||
| Total focus points | 81 | 11 |
| Cross type focus points | - | 9 |
| Lens | ||
| Lens support | Micro Four Thirds | Pentax KAF2 |
| Amount of lenses | 107 | 151 |
| Crop factor | 2.1 | 1.5 |
| Screen | ||
| Range of screen | Tilting | Fixed Type |
| Screen size | 3 inch | 3 inch |
| Resolution of screen | 1,040k dot | 921k dot |
| Selfie friendly | ||
| Liveview | ||
| Touch capability | ||
| Screen technology | - | TFT LCD monitor with brightness/color adjustment and AR coating |
| Viewfinder Information | ||
| Viewfinder | Electronic | Optical (pentaprism) |
| Viewfinder resolution | 2,360k dot | - |
| Viewfinder coverage | 100 percent | 100 percent |
| Viewfinder magnification | 0.62x | 0.61x |
| Features | ||
| Minimum shutter speed | 60s | 30s |
| Fastest shutter speed | 1/4000s | 1/6000s |
| Continuous shutter speed | 8.0fps | 6.0fps |
| Shutter priority | ||
| Aperture priority | ||
| Expose Manually | ||
| Exposure compensation | Yes | Yes |
| Change white balance | ||
| Image stabilization | ||
| Built-in flash | ||
| Flash distance | 5.80 m (ISO 100) | 12.00 m (at ISO 100) |
| Flash settings | Auto, redeye reduction, fill flash, flash off, 1st-curtain slow sync w/redeye, 1st-curtain slow sync, 2nd-curtain slow sync, manual | Auto, On, Off, Red-eye,Slow Sync, Slow Sync+ Redeye, Trailing Curtain Sync, Wireless |
| Hot shoe | ||
| AE bracketing | ||
| White balance bracketing | ||
| Fastest flash sync | - | 1/180s |
| Exposure | ||
| Multisegment | ||
| Average | ||
| Spot | ||
| Partial | ||
| AF area | ||
| Center weighted | ||
| Video features | ||
| Supported video resolutions | 1920 x 1080 (60p/30p/24p), 1280 x 720 (60p/30p/24p), 640 x 480 (30 fps) | 1920 x 1080 (30,25,24 fps), 1280 x 720 (60,50,30,25,24 fps), 640 x 424 (30,25,24 fps) |
| Max video resolution | 1920x1080 | 1920x1080 |
| Video format | H.264, Motion JPEG | MPEG-4, H.264 |
| Mic input | ||
| Headphone input | ||
| Connectivity | ||
| Wireless | Built-In | None |
| Bluetooth | ||
| NFC | ||
| HDMI | ||
| USB | USB 2.0 (480 Mbit/sec) | USB 2.0 (480 Mbit/sec) |
| GPS | None | Optional |
| Physical | ||
| Environment seal | ||
| Water proofing | ||
| Dust proofing | ||
| Shock proofing | ||
| Crush proofing | ||
| Freeze proofing | ||
| Weight | 390 grams (0.86 lbs) | 650 grams (1.43 lbs) |
| Physical dimensions | 120 x 83 x 47mm (4.7" x 3.3" x 1.9") | 130 x 97 x 71mm (5.1" x 3.8" x 2.8") |
| DXO scores | ||
| DXO Overall rating | 73 | 79 |
| DXO Color Depth rating | 23.1 | 23.7 |
| DXO Dynamic range rating | 12.5 | 13.0 |
| DXO Low light rating | 842 | 1129 |
| Other | ||
| Battery life | 320 photos | 410 photos |
| Form of battery | Battery Pack | Battery Pack |
| Battery ID | BLS-50 | D-LI109,4 x AA |
| Self timer | Yes (12 sec., 2 sec, custom) | Yes ( 2 or 12 seconds) |
| Time lapse recording | ||
| Storage media | SD/SDHC/SDXC | SD/SDHC/SDXC |
| Storage slots | 1 | 1 |
| Cost at release | $499 | $525 |