Olympus E-M1 vs Pentax I-10
71 Imaging
52 Features
85 Overall
65
93 Imaging
34 Features
24 Overall
30
Olympus E-M1 vs Pentax I-10 Key Specs
(Full Review)
- 16MP - Four Thirds Sensor
- 3" Tilting Screen
- ISO 100 - 25600
- Sensor based 5-axis Image Stabilization
- 1/8000s Maximum Shutter
- 1920 x 1080 video
- Micro Four Thirds Mount
- 497g - 130 x 94 x 63mm
- Introduced October 2013
- New Model is Olympus E-M1 II
(Full Review)
- 12MP - 1/2.3" Sensor
- 2.7" Fixed Screen
- ISO 80 - 6400
- Sensor-shift Image Stabilization
- 1280 x 720 video
- 28-140mm (F3.5-5.9) lens
- 153g - 101 x 65 x 28mm
- Introduced January 2010
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Here, we will be matching up the Olympus E-M1 versus Pentax I-10, former is a Pro Mirrorless while the latter is a Small Sensor Compact by companies Olympus and Pentax. There is a large difference among the sensor resolutions of the E-M1 (16MP) and I-10 (12MP) and the E-M1 (Four Thirds) and I-10 (1/2.3") have totally different sensor size.
Snapchat Adds Watermarks to AI-Created ImagesThe E-M1 was released 3 years after the I-10 which is a fairly serious difference as far as camera tech is concerned. The two cameras feature different body design with the Olympus E-M1 being a SLR-style mirrorless camera and the Pentax I-10 being a Compact camera.
Before diving straight to a detailed comparison, here is a short synopsis of how the E-M1 grades against the I-10 with respect to portability, imaging, features and an overall mark.
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Following is a preview of the gallery photos for Olympus OM-D E-M1 & Pentax Optio I-10. The complete galleries are provided at Olympus E-M1 Gallery & Pentax I-10 Gallery.
Reasons to pick Olympus E-M1 over the Pentax I-10
| E-M1 | I-10 | |||
|---|---|---|---|---|
| Introduced | October 2013 | January 2010 | Newer by 46 months | |
| Screen type | Tilting | Fixed | Tilting screen | |
| Screen size | 3" | 2.7" | Bigger screen (+0.3") | |
| Screen resolution | 1037k | 230k | Sharper screen (+807k dot) | |
| Touch friendly screen | Quickly navigate |
Reasons to pick Pentax I-10 over the Olympus E-M1
| I-10 | E-M1 |
|---|
Common features in the Olympus E-M1 and Pentax I-10
| E-M1 | I-10 | |||
|---|---|---|---|---|
| Manual focus | Dial precise focusing | |||
| Selfie screen | Lacking selfie screen |
Olympus E-M1 vs Pentax I-10 Physical Comparison
For anybody who is going to travel with your camera, you will want to consider its weight and proportions. The Olympus E-M1 features exterior dimensions of 130mm x 94mm x 63mm (5.1" x 3.7" x 2.5") with a weight of 497 grams (1.10 lbs) whilst the Pentax I-10 has measurements of 101mm x 65mm x 28mm (4.0" x 2.6" x 1.1") along with a weight of 153 grams (0.34 lbs).
Compare the Olympus E-M1 versus Pentax I-10 in our completely new Camera & Lens Size Comparison Tool.
Always remember, the weight of an ILC will change based on the lens you use at that time. The following is a front view size comparison of the E-M1 and the I-10.

Factoring in size and weight, the portability rating of the E-M1 and I-10 is 71 and 93 respectively.
Olympus E-M1 vs Pentax I-10 Sensor Comparison
In many cases, it can be tough to see the difference in sensor dimensions just by viewing specs. The pic here may give you a better sense of the sensor sizes in the E-M1 and I-10.
All in all, the two cameras feature different megapixels and different sensor dimensions. The E-M1 due to its bigger sensor will make achieving bokeh simpler and the Olympus E-M1 will result in more detail as a result of its extra 4 Megapixels. Higher resolution will let you crop pictures way more aggressively. The more recent E-M1 is going to have a benefit when it comes to sensor innovation.
Olympus E-M1 vs Pentax I-10 Screen and ViewFinder
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Olympus E-M1 vs Pentax I-10 Specifications
| Olympus OM-D E-M1 | Pentax Optio I-10 | |
|---|---|---|
| General Information | ||
| Company | Olympus | Pentax |
| Model type | Olympus OM-D E-M1 | Pentax Optio I-10 |
| Type | Pro Mirrorless | Small Sensor Compact |
| Introduced | 2013-10-28 | 2010-01-25 |
| Physical type | SLR-style mirrorless | Compact |
| Sensor Information | ||
| Processor Chip | TruePIC VII | Prime |
| Sensor type | CMOS | CCD |
| Sensor size | Four Thirds | 1/2.3" |
| Sensor dimensions | 17.3 x 13mm | 6.17 x 4.55mm |
| Sensor area | 224.9mm² | 28.1mm² |
| Sensor resolution | 16MP | 12MP |
| Anti alias filter | ||
| Aspect ratio | 1:1, 4:3, 3:2 and 16:9 | 4:3 and 16:9 |
| Highest Possible resolution | 4608 x 3456 | 4000 x 3000 |
| Maximum native ISO | 25600 | 6400 |
| Minimum native ISO | 100 | 80 |
| RAW format | ||
| Autofocusing | ||
| Manual focusing | ||
| AF touch | ||
| AF continuous | ||
| Single AF | ||
| AF tracking | ||
| Selective AF | ||
| AF center weighted | ||
| Multi area AF | ||
| AF live view | ||
| Face detection focusing | ||
| Contract detection focusing | ||
| Phase detection focusing | ||
| Total focus points | 81 | 9 |
| Lens | ||
| Lens support | Micro Four Thirds | fixed lens |
| Lens zoom range | - | 28-140mm (5.0x) |
| Largest aperture | - | f/3.5-5.9 |
| Macro focusing range | - | 10cm |
| Total lenses | 107 | - |
| Focal length multiplier | 2.1 | 5.8 |
| Screen | ||
| Type of screen | Tilting | Fixed Type |
| Screen diagonal | 3 inch | 2.7 inch |
| Resolution of screen | 1,037 thousand dots | 230 thousand dots |
| Selfie friendly | ||
| Liveview | ||
| Touch operation | ||
| Viewfinder Information | ||
| Viewfinder | Electronic | None |
| Viewfinder resolution | 2,360 thousand dots | - |
| Viewfinder coverage | 100% | - |
| Viewfinder magnification | 0.74x | - |
| Features | ||
| Minimum shutter speed | 60 seconds | 4 seconds |
| Fastest shutter speed | 1/8000 seconds | 1/2000 seconds |
| Continuous shutter rate | 10.0 frames/s | 1.0 frames/s |
| Shutter priority | ||
| Aperture priority | ||
| Manual mode | ||
| Exposure compensation | Yes | - |
| Set WB | ||
| Image stabilization | ||
| Built-in flash | ||
| Flash distance | no built-in flash | 4.00 m |
| Flash modes | Flash Auto, 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 | ||
| WB bracketing | ||
| Fastest flash synchronize | 1/320 seconds | - |
| Exposure | ||
| Multisegment metering | ||
| Average metering | ||
| Spot metering | ||
| Partial metering | ||
| AF area metering | ||
| Center weighted metering | ||
| Video features | ||
| Supported video resolutions | 1920 x 1080 (30 fps), 1280 x 720 (30 fps), 640 x 480 (30 fps) | 1280 x 720 (30, 15 fps), 640 x 480 (30, 15 fps), 320 x 240 (30, 15 fps) |
| Maximum video resolution | 1920x1080 | 1280x720 |
| Video file format | H.264, Motion JPEG | Motion JPEG |
| Mic support | ||
| Headphone support | ||
| Connectivity | ||
| Wireless | Built-In | Eye-Fi Connected |
| Bluetooth | ||
| NFC | ||
| HDMI | ||
| USB | USB 2.0 (480 Mbit/sec) | USB 2.0 (480 Mbit/sec) |
| GPS | None | None |
| Physical | ||
| Environmental sealing | ||
| Water proofing | ||
| Dust proofing | ||
| Shock proofing | ||
| Crush proofing | ||
| Freeze proofing | ||
| Weight | 497 gr (1.10 pounds) | 153 gr (0.34 pounds) |
| Physical dimensions | 130 x 94 x 63mm (5.1" x 3.7" x 2.5") | 101 x 65 x 28mm (4.0" x 2.6" x 1.1") |
| DXO scores | ||
| DXO Overall rating | 73 | not tested |
| DXO Color Depth rating | 23.0 | not tested |
| DXO Dynamic range rating | 12.7 | not tested |
| DXO Low light rating | 757 | not tested |
| Other | ||
| Battery life | 350 photos | - |
| Style of battery | Battery Pack | - |
| Battery ID | BLN-1 | D-LI92 |
| Self timer | Yes (2 or 12 secs, custom) | Yes (2 or 10 sec) |
| Time lapse shooting | ||
| Storage type | SD/SDHC/SDXC | SD/SDHC, Internal |
| Card slots | One | One |
| Launch cost | $799 | $310 |