Olympus E-M10 IV vs Pentax K-7
81 Imaging
62 Features
83 Overall
70
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60 Imaging
54 Features
69 Overall
60
Olympus E-M10 IV vs Pentax K-7 Key Specs
(Full Review)
- 20MP - Four Thirds Sensor
- 3" Tilting Screen
- ISO 200 - 25600
- Sensor based 5-axis Image Stabilization
- 3840 x 2160 video
- Micro Four Thirds Mount
- 383g - 122 x 84 x 49mm
- Announced August 2020
- Earlier Model is Olympus E-M10 III
(Full Review)
- 15MP - APS-C Sensor
- 3" Fixed Screen
- ISO 100 - 2000 (Expand to 6400)
- Sensor based Image Stabilization
- 1/8000s Maximum Shutter
- 1280 x 720 video
- Pentax KAF2 Mount
- 750g - 131 x 97 x 73mm
- Introduced October 2009
- Replacement is Pentax K-5
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Olympus E-M10 IV vs Pentax K-7 Overview
Here is a in depth assessment of the Olympus E-M10 IV versus Pentax K-7, former being a Entry-Level Mirrorless while the latter is a Advanced DSLR by companies Olympus and Pentax. There is a noticeable difference among the image resolutions of the E-M10 IV (20MP) and K-7 (15MP) and the E-M10 IV (Four Thirds) and K-7 (APS-C) offer totally different sensor dimensions.
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The E-M10 IV was brought out 10 years later than the K-7 and that is a fairly sizable difference as far as camera tech is concerned. Both the cameras feature different body design with the Olympus E-M10 IV being a SLR-style mirrorless camera and the Pentax K-7 being a Mid-size SLR camera.
Before getting straight to a comprehensive comparison, here is a quick synopsis of how the E-M10 IV matches up versus the K-7 with regard to portability, imaging, features and an overall rating.
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Olympus E-M10 IV vs Pentax K-7 Gallery
This is a preview of the gallery photos for Olympus OM-D E-M10 IV & Pentax K-7. The entire galleries are provided at Olympus E-M10 IV Gallery & Pentax K-7 Gallery.
Reasons to pick Olympus E-M10 IV over the Pentax K-7
E-M10 IV | K-7 | |||
---|---|---|---|---|
Introduced | August 2020 | ![]() | October 2009 | Fresher by 132 months |
Screen type | Tilting | ![]() | Fixed | Tilting screen |
Screen resolution | 1040k | ![]() | 921k | Clearer screen (+119k dot) |
Selfie screen | ![]() | Take selfies | ||
Touch friendly screen | ![]() | Quickly navigate |
Reasons to pick Pentax K-7 over the Olympus E-M10 IV
K-7 | E-M10 IV |
---|
Common features in the Olympus E-M10 IV and Pentax K-7
E-M10 IV | K-7 | |||
---|---|---|---|---|
Manual focus | ![]() | Very exact focusing | ||
Screen size | 3" | ![]() | 3" | Same screen sizing |
Olympus E-M10 IV vs Pentax K-7 Physical Comparison
If you're going to carry your camera, you will have to think about its weight and measurements. The Olympus E-M10 IV has exterior measurements of 122mm x 84mm x 49mm (4.8" x 3.3" x 1.9") along with a weight of 383 grams (0.84 lbs) while the Pentax K-7 has proportions of 131mm x 97mm x 73mm (5.2" x 3.8" x 2.9") along with a weight of 750 grams (1.65 lbs).
Contrast the Olympus E-M10 IV versus Pentax K-7 in our brand new Camera & Lens Size Comparison Tool.
Always remember, the weight of an ILC will differ depending on the lens you are utilizing at that moment. Below is a front view scale comparison of the E-M10 IV against the K-7.
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Using size and weight, the portability score of the E-M10 IV and K-7 is 81 and 60 respectively.
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Olympus E-M10 IV vs Pentax K-7 Sensor Comparison
Oftentimes, its tough to envision the gap in sensor sizing just by checking out a spec sheet. The visual below will help offer you a stronger sense of the sensor sizing in the E-M10 IV and K-7.
As you can see, both the cameras come with different megapixel count and different sensor sizing. The E-M10 IV due to its smaller sensor will make shooting shallower DOF more challenging and the Olympus E-M10 IV will show more detail having its extra 5MP. Higher resolution will also make it easier to crop shots a good deal more aggressively. The more modern E-M10 IV will have an edge in sensor technology.
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Olympus E-M10 IV vs Pentax K-7 Screen and ViewFinder
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Photography Type Scores
Portrait Comparison
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Street Comparison
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Sports Comparison
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Travel Comparison
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Landscape Comparison
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Vlogging Comparison
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Olympus E-M10 IV vs Pentax K-7 Specifications
Olympus OM-D E-M10 IV | Pentax K-7 | |
---|---|---|
General Information | ||
Company | Olympus | Pentax |
Model type | Olympus OM-D E-M10 IV | Pentax K-7 |
Type | Entry-Level Mirrorless | Advanced DSLR |
Announced | 2020-08-04 | 2009-10-02 |
Physical type | SLR-style mirrorless | Mid-size SLR |
Sensor Information | ||
Processor Chip | TruePic VIII | Prime II |
Sensor type | CMOS | CMOS |
Sensor size | Four Thirds | APS-C |
Sensor measurements | 17.4 x 13mm | 23.4 x 15.6mm |
Sensor area | 226.2mm² | 365.0mm² |
Sensor resolution | 20 megapixel | 15 megapixel |
Anti alias filter | ||
Aspect ratio | 1:1, 4:3, 3:2 and 16:9 | 3:2 |
Max resolution | 5184 x 3888 | 4672 x 3104 |
Max native ISO | 25600 | 2000 |
Max enhanced ISO | - | 6400 |
Lowest native ISO | 200 | 100 |
RAW pictures | ||
Lowest enhanced ISO | 100 | - |
Autofocusing | ||
Manual focusing | ||
AF touch | ||
Continuous AF | ||
Single AF | ||
AF tracking | ||
Selective AF | ||
AF center weighted | ||
AF multi area | ||
AF live view | ||
Face detection focusing | ||
Contract detection focusing | ||
Phase detection focusing | ||
Total focus points | 121 | 11 |
Lens | ||
Lens mount type | Micro Four Thirds | Pentax KAF2 |
Total lenses | 107 | 151 |
Focal length multiplier | 2.1 | 1.5 |
Screen | ||
Type of screen | Tilting | Fixed Type |
Screen sizing | 3 inch | 3 inch |
Screen resolution | 1,040k dots | 921k dots |
Selfie friendly | ||
Liveview | ||
Touch screen | ||
Screen tech | - | TFT color LCD with AR coating |
Viewfinder Information | ||
Viewfinder type | Electronic | Optical (pentaprism) |
Viewfinder resolution | 2,360k dots | - |
Viewfinder coverage | 100 percent | 100 percent |
Viewfinder magnification | 0.62x | 0.61x |
Features | ||
Minimum shutter speed | 60 seconds | 30 seconds |
Fastest shutter speed | 1/4000 seconds | 1/8000 seconds |
Fastest silent shutter speed | 1/16000 seconds | - |
Continuous shutter rate | 8.7 frames/s | 5.0 frames/s |
Shutter priority | ||
Aperture priority | ||
Manually set exposure | ||
Exposure compensation | Yes | Yes |
Custom WB | ||
Image stabilization | ||
Built-in flash | ||
Flash distance | 7.20 m (at ISO 200) | 13.00 m |
Flash options | Redeye, fill-in, off, redeye slow-sync (1st-curtain), slow sync (1st-curtain), slow sync (2nd-curtain), manual | Auto, On, Off, Red-eye, Slow Sync, Rear Curtain, Wireless |
Hot shoe | ||
AEB | ||
White balance bracketing | ||
Fastest flash synchronize | 1/250 seconds | 1/180 seconds |
Exposure | ||
Multisegment metering | ||
Average metering | ||
Spot metering | ||
Partial metering | ||
AF area metering | ||
Center weighted metering | ||
Video features | ||
Supported video resolutions | 3840 x 2160 @ 30p / 102 Mbps, MOV, H.264, Linear PCM3840 x 2160 @ 25p / 102 Mbps, MOV, H.264, Linear PCM3840 x 2160 @ 24p / 102 Mbps, MOV, H.264, Linear PCM1920 x 1080 @ 60p / 52 Mbps, MOV, H.264, Linear PCM1920 x 1080 @ 50p / 52 Mbps, MOV, H.264, Linear PCM1920 x 1080 @ 30p / 52 Mbps, MOV, H.264, Linear PCM1920 x 1080 @ 25p / 52 Mbps, MOV, H.264, Linear PCM1920 x 1080 @ 24p / 52 Mbps, MOV, H.264, Linear PCM | 1280 x 720 (30 fps), 1536 x 1024 (30 fps), 640 x 480 (30 fps), 320 x 240 (30 fps) |
Max video resolution | 3840x2160 | 1280x720 |
Video data format | MPEG-4, H.264 | Motion JPEG |
Microphone support | ||
Headphone support | ||
Connectivity | ||
Wireless | Built-In | None |
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 | 383 gr (0.84 pounds) | 750 gr (1.65 pounds) |
Physical dimensions | 122 x 84 x 49mm (4.8" x 3.3" x 1.9") | 131 x 97 x 73mm (5.2" x 3.8" x 2.9") |
DXO scores | ||
DXO Overall rating | not tested | 61 |
DXO Color Depth rating | not tested | 22.6 |
DXO Dynamic range rating | not tested | 10.6 |
DXO Low light rating | not tested | 536 |
Other | ||
Battery life | 360 photographs | 980 photographs |
Battery style | Battery Pack | Battery Pack |
Battery ID | BLS-50 | D-LI90 |
Self timer | Yes (2 or 12 sec, custom) | Yes (2 or 10 sec) |
Time lapse recording | ||
Storage type | SD/SDHC/SDXC (UHS-II supported) | SD/SDHC/MMC |
Card slots | One | One |
Price at release | $699 | $599 |