Olympus PEN-F vs Pentax K-70

Cameras
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Olympus PEN-F vs Pentax K-70

4/3 226.2mm²
20.3 megapixels
ISO 200 - 25,600

Go in depth with our full Olympus PEN-F Review.
How does it shoot? Olympus PEN-F in the real world.
See real-world photos taken with the PEN-F.
Compare Olympus PEN-F image quality against competitors.
What’s the bottom line? Read our Olympus PEN-F conclusion.

APS-C 366.6mm²
24.2 megapixels
ISO 100 - 102,400

Go in depth with our full Pentax K-70 Review.
How does it shoot? Pentax K-70 in the real world.
See real-world photos taken with the K-70.
Compare Pentax K-70 image quality against competitors.
What’s the bottom line? Read our Pentax K-70 conclusion.

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Differences

Olympus PEN-F advantages over Pentax K-70

Touchscreen
Touch vs No touch
Interact with your camera just like your smartphone
In-camera panoramas
Yes vs No
Stitches multiple shots into a panoramic photo
Thinner
37 mm vs 74 mm
Thinner
Longer exposure
60 vs 30 sec
Long exposures for night shots
Faster JPEG shooting
10.4 fps vs 6.1 fps
Faster JPEG shooting (burst mode)
Faster RAW shooting
10.5 fps vs 6.1 fps
Faster RAW shooting in burst mode
Bigger RAW buffer
39 vs 11 shots
Larger buffer for RAW shots (burst mode)
Slow-motion videos
Yes vs No
Shoot slow-motion videos
Faster shutter
1/16000 vs 1/6000 sec
Shoot wide open in bright light

Pentax K-70 advantages over Olympus PEN-F

Less expensive
$797 vs $999*
Save money for lenses or accessories
Larger sensor
APS-C vs 4/3
More sensor area. Bigger is (generally) better.
Bigger pixels
~ 3.92 vs 3.36 microns
Better low-light and dynamic range (all else equal)
Fast startup
~1.00 vs 1.8 sec
Faster startup lets you catch the moment
On-sensor phase detect
Yes vs No
Usually improves live view and video AF performance
Longer stills battery life
More info

Longer stills battery life

Cameras with longer battery life can take more photos before exhausting their batteries.

Special note: The measurement standard for battery life stipulates that if a camera has an internal flash, it must be used for 50% of photos taken. For this reason, comparisons of one camera with an internal flash to another without will not be comparable

410 vs 330 shots
Capture more photos
Internal flash
Internal flash vs None
Useful in a pinch for fill flash
External Mic Jack
Jack vs No jack
Improved sound fidelity when shooting video
More pixels
24.2 vs 20.3 megapixels
Higher resolution photos
Optional anti-aliasing filter
Optional vs None
Lets you choose sharper photos or reduced moiré
Higher extended ISO
102400 vs 25600 ISO
Higher extended ISO can give more low-light flexibility

Similarities

Common Strengths

Focus peaking
Both provide
Your camera will highlight what's in focus
Tilt-swivel screen
Both provide
Tilt and swivel the screen for maximum shooting flexibility
Eye-level viewfinder
Both provide
You'll be able to frame photos even when the sun is out
In-Camera Image Stabilization
Both provide
Reduces the effects of camera shake at slower shutter speeds
Built-in Wi-Fi
Both provide
Share your photos wirelessly
HDMI out
Both provide
Use HDMI output to monitor or review video
Hot shoe
Both provide
Off-camera flashes open new possibilities
Bulb shutter
Both provide
Hold the shutter open manually for long exposures

Common Weaknesses

NFC
Neither provide
Simplifies pairing your camera with supported phones
Built-in Bluetooth
Neither provide
Always-on wireless connectivity
Built-in GPS
Neither provide
Geotag your photos
Top deck display
Neither provide
Check settings with a screen on top of the camera
Dual card slots
Neither provide
Gives you more storage flexibility
Headphone jack
Neither provide
Monitor audio recording while you shoot video

User reviews

Amazon
Adorama
Read PEN-F User Reviews

Amazon
Adorama
Read K-70 User Reviews

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Buy the Pentax K-70

Body Only (Black)

Body Only (Black)
Body Only (Silver)
Kit with 18-135mm Lens (Black)
Kit with 18-135mm Lens (Silver)

Review Excerpt

Highest resolution Olympus 4/3" camera yet; Excellent image quality for its class; Very good dynamic range; Fast autofocus; Fast burst speeds; Lots of fun creative filter options; Built-in EVF, Wi-Fi.
Expensive; No weather sealing; Mediocre battery life; No 4K video; No mic or headphone jacks.
Read our Olympus PEN-F Review

Huge bang for the buck; Great image quality; Excellent high ISO performance; Fast autofocus; Good burst frame rate with deep buffer; Pentaprism viewfinder; Twin control dials; Articulated LCD; Comprehensive weather-sealing and freeze-proofing; Unbelievable wealth of rare to unique (yet very useful) features
Wi-Fi wireless communication is slow, clumsy and unintuitive; Video autofocus is prone to hunting or racking focus; Slow buffer clearing; Rather heavy for an entry-level DSLR; Autofocus and metering systems are a bit dated; Below average battery life
Read our Pentax K-70 Review

The Competition

Compared to Canon T6s

Olympus PEN-F

Canon T6s

$999
4/3

Focus peaking
In-Camera Image Stabilization

$619
APS-C

Less expensive
Larger sensor

Compare Olympus PEN-F vs Canon T6s

Pentax K-70

Canon T6s

$597
APS-C

Focus peaking
Larger sensor

$619
APS-C

Touchscreen
NFC

Compare Pentax K-70 vs Canon T6s

Compared to Panasonic GX85

Olympus PEN-F

Panasonic GX85

$999
4/3

Tilt-swivel screen
High resolution composite

$598
4/3

Less expensive
Shoot 4K video

Compare Olympus PEN-F vs Panasonic GX85

Pentax K-70

Panasonic GX85

$597
APS-C

Larger sensor
Tilt-swivel screen

$598
4/3

Less expensive
Shoot 4K video

Compare Pentax K-70 vs Panasonic GX85

Compared to Olympus E-PL8

Olympus PEN-F

Olympus E-PL8

$999
4/3

Tilt-swivel screen
Eye-level viewfinder

$599
4/3

Has anti-aliasing filter

Compare Olympus PEN-F vs Olympus E-PL8

Pentax K-70

Olympus E-PL8

$597
APS-C

Tilt-swivel screen
Larger sensor

$599
4/3

Touchscreen
Thinner

Compare Pentax K-70 vs Olympus E-PL8

Compared to Canon 77D

Olympus PEN-F

Canon 77D

$999
4/3

Focus peaking
In-Camera Image Stabilization

$550
APS-C

Larger sensor
Less expensive

Compare Olympus PEN-F vs Canon 77D

Pentax K-70

Canon 77D

$597
APS-C

Focus peaking
Larger sensor

$550
APS-C

Touchscreen
Fast startup

Compare Pentax K-70 vs Canon 77D

Compared to Olympus E-PL9

Olympus PEN-F

Olympus E-PL9

$999
4/3

Tilt-swivel screen
Eye-level viewfinder

$700
4/3

Shoot 4K video
Built-in Bluetooth

Compare Olympus PEN-F vs Olympus E-PL9

Pentax K-70

Olympus E-PL9

$597
APS-C

Larger sensor
Tilt-swivel screen

$700
4/3

Shoot 4K video
Touchscreen

Compare Pentax K-70 vs Olympus E-PL9

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