Olympus E-M10 IV vs Pentax K-70
81 Imaging
62 Features
83 Overall
70
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62 Imaging
67 Features
81 Overall
72
Olympus E-M10 IV vs Pentax K-70 Key Specs
(Full Review)
- 20MP - Four Thirds Sensor
- 3" Tilting Display
- 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
- Superseded the Olympus E-M10 III
(Full Review)
- 24MP - APS-C Sensor
- 3" Fully Articulated Display
- ISO 100 - 102400
- Sensor based Image Stabilization
- No Anti-Alias Filter
- 1/6000s Max Shutter
- 1920 x 1080 video
- Pentax KAF2 Mount
- 688g - 126 x 93 x 74mm
- Revealed June 2016
- Replacement is Pentax KF
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Olympus E-M10 IV vs Pentax K-70 Overview
In this article, we are analyzing the Olympus E-M10 IV vs Pentax K-70, one is a Entry-Level Mirrorless and the other is a Entry-Level DSLR by rivals Olympus and Pentax. The image resolution of the E-M10 IV (20MP) and the K-70 (24MP) is fairly close but the E-M10 IV (Four Thirds) and K-70 (APS-C) use totally different sensor sizing.
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The E-M10 IV was launched 4 years after the K-70 which is a fairly significant gap as far as camera tech is concerned. Each of the cameras offer different body type with the Olympus E-M10 IV being a SLR-style mirrorless camera and the Pentax K-70 being a Compact SLR camera.
Before we go in to a in-depth comparison, below is a brief introduction of how the E-M10 IV scores against the K-70 in the way of portability, imaging, features and an overall mark.
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Olympus E-M10 IV vs Pentax K-70 Gallery
Following is a sample of the gallery pictures for Olympus OM-D E-M10 IV and Pentax K-70. The complete galleries are provided at Olympus E-M10 IV Gallery and Pentax K-70 Gallery.
Reasons to pick Olympus E-M10 IV over the Pentax K-70
E-M10 IV | K-70 | |||
---|---|---|---|---|
Revealed | August 2020 | ![]() | June 2016 | Newer by 51 months |
Display resolution | 1040k | ![]() | 921k | Clearer display (+119k dot) |
Touch friendly display | ![]() | Easily navigate |
Reasons to pick Pentax K-70 over the Olympus E-M10 IV
K-70 | E-M10 IV | |||
---|---|---|---|---|
Display type | Fully Articulated | ![]() | Tilting | Fully Articulating display |
Common features in the Olympus E-M10 IV and Pentax K-70
E-M10 IV | K-70 | |||
---|---|---|---|---|
Manual focus | ![]() | Very accurate focusing | ||
Display sizing | 3" | ![]() | 3" | Equivalent display measurement |
Selfie screen | ![]() | Both good for selfies |
Olympus E-M10 IV vs Pentax K-70 Physical Comparison
If you're looking to travel with your camera often, you will want to take into account its weight and dimensions. The Olympus E-M10 IV has got external dimensions of 122mm x 84mm x 49mm (4.8" x 3.3" x 1.9") and a weight of 383 grams (0.84 lbs) whilst the Pentax K-70 has dimensions of 126mm x 93mm x 74mm (5.0" x 3.7" x 2.9") along with a weight of 688 grams (1.52 lbs).
Examine the Olympus E-M10 IV vs Pentax K-70 in the all new Camera and Lens Size Comparison Tool.
Take into consideration, the weight of an Interchangeable Lens Camera will vary depending on the lens you choose at that moment. Here is the front view dimension comparison of the E-M10 IV versus the K-70.
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Using size and weight, the portability rating of the E-M10 IV and K-70 is 81 and 62 respectively.
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Olympus E-M10 IV vs Pentax K-70 Sensor Comparison
Often, it is tough to envision the contrast in sensor dimensions purely by researching a spec sheet. The pic below will help give you a more clear sense of the sensor dimensions in the E-M10 IV and K-70.
Clearly, both of these cameras offer different megapixel count and different sensor dimensions. The E-M10 IV because of its smaller sensor will make getting shallower DOF harder and the Pentax K-70 will provide you with extra detail utilizing its extra 4 Megapixels. Greater resolution can also allow you to crop images a little more aggressively. The newer E-M10 IV will have an advantage when it comes to sensor innovation.
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Olympus E-M10 IV vs Pentax K-70 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-70 Specifications
Olympus OM-D E-M10 IV | Pentax K-70 | |
---|---|---|
General Information | ||
Brand Name | Olympus | Pentax |
Model type | Olympus OM-D E-M10 IV | Pentax K-70 |
Type | Entry-Level Mirrorless | Entry-Level DSLR |
Announced | 2020-08-04 | 2016-06-08 |
Physical type | SLR-style mirrorless | Compact SLR |
Sensor Information | ||
Powered by | TruePic VIII | PRIME MII |
Sensor type | CMOS | CMOS |
Sensor size | Four Thirds | APS-C |
Sensor dimensions | 17.4 x 13mm | 23.5 x 15.6mm |
Sensor surface area | 226.2mm² | 366.6mm² |
Sensor resolution | 20 megapixels | 24 megapixels |
Anti alias filter | ||
Aspect ratio | 1:1, 4:3, 3:2 and 16:9 | 3:2 |
Highest Possible resolution | 5184 x 3888 | 6000 x 4000 |
Maximum native ISO | 25600 | 102400 |
Min native ISO | 200 | 100 |
RAW support | ||
Min enhanced ISO | 100 | - |
Autofocusing | ||
Manual focusing | ||
AF touch | ||
AF continuous | ||
AF single | ||
AF tracking | ||
AF selectice | ||
Center weighted AF | ||
Multi area AF | ||
Live view AF | ||
Face detect AF | ||
Contract detect AF | ||
Phase detect AF | ||
Total focus points | 121 | 11 |
Cross type focus points | - | 9 |
Lens | ||
Lens support | Micro Four Thirds | Pentax KAF2 |
Number of lenses | 107 | 151 |
Focal length multiplier | 2.1 | 1.5 |
Screen | ||
Type of display | Tilting | Fully Articulated |
Display diagonal | 3 inch | 3 inch |
Display resolution | 1,040k dots | 921k dots |
Selfie friendly | ||
Liveview | ||
Touch functionality | ||
Viewfinder Information | ||
Viewfinder | Electronic | Optical (pentaprism) |
Viewfinder resolution | 2,360k dots | - |
Viewfinder coverage | 100 percent | 100 percent |
Viewfinder magnification | 0.62x | 0.63x |
Features | ||
Minimum shutter speed | 60 seconds | 30 seconds |
Fastest shutter speed | 1/4000 seconds | 1/6000 seconds |
Fastest quiet shutter speed | 1/16000 seconds | - |
Continuous shutter rate | 8.7fps | 6.0fps |
Shutter priority | ||
Aperture priority | ||
Expose Manually | ||
Exposure compensation | Yes | Yes |
Set WB | ||
Image stabilization | ||
Integrated flash | ||
Flash distance | 7.20 m (at ISO 200) | 12.00 m (at ISO 100) |
Flash options | Redeye, fill-in, off, redeye slow-sync (1st-curtain), slow sync (1st-curtain), slow sync (2nd-curtain), manual | Auto, auto w/redeye reduction, flash on, flash + redeye reduction, slow sync, trailing curtain sync, manual |
External flash | ||
Auto exposure bracketing | ||
WB bracketing | ||
Fastest flash synchronize | 1/250 seconds | - |
Exposure | ||
Multisegment | ||
Average | ||
Spot | ||
Partial | ||
AF area | ||
Center weighted | ||
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 | 1920 x 1080 (60i, 50i, 30p, 25p, 24p), 1280 x 720 (60p, 50p) |
Maximum video resolution | 3840x2160 | 1920x1080 |
Video format | MPEG-4, H.264 | MPEG-4, H.264 |
Mic port | ||
Headphone port | ||
Connectivity | ||
Wireless | Built-In | Built-In |
Bluetooth | ||
NFC | ||
HDMI | ||
USB | USB 2.0 (480 Mbit/sec) | USB 2.0 (480 Mbit/sec) |
GPS | None | Optional |
Physical | ||
Environmental sealing | ||
Water proofing | ||
Dust proofing | ||
Shock proofing | ||
Crush proofing | ||
Freeze proofing | ||
Weight | 383 grams (0.84 pounds) | 688 grams (1.52 pounds) |
Dimensions | 122 x 84 x 49mm (4.8" x 3.3" x 1.9") | 126 x 93 x 74mm (5.0" x 3.7" x 2.9") |
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 | 360 pictures | 410 pictures |
Battery type | Battery Pack | Battery Pack |
Battery ID | BLS-50 | - |
Self timer | Yes (2 or 12 sec, custom) | Yes (2 or 12 secs, continuous) |
Time lapse shooting | ||
Storage type | SD/SDHC/SDXC (UHS-II supported) | SD/SDHC/SDXC (UHS-I compatible) |
Card slots | One | One |
Retail cost | $699 | $649 |