Sony A6000 vs Pentax K-3 III

Cameras
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Sony A6000 vs Pentax K-3 III

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APS-C 366.6mm²
24.3 megapixels
ISO 100 - 25,600

Go in depth with our full Sony A6000 Review.
How does it shoot? Sony A6000 in the real world.
See real-world photos taken with the A6000.
Compare Sony A6000 image quality against competitors.
What’s the bottom line? Read our Sony A6000 conclusion.

APS-C 361.2mm²
25.7 megapixels
ISO 100 - 1,600,000

Go in depth with our full Pentax K-3 III Review.
See real-world photos taken with the K-3 III.

Succeeded by the Sony A6100
Compare A6000 vs A6100
Compare Sony A6100 vs Pentax K-3 III

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Differences

Sony A6000 advantages over Pentax K-3 III

Less expensive
$648 vs $2344
Save money for lenses or accessories
In-camera panoramas
Yes vs No
Stitches multiple shots into a panoramic photo
Tiltable Screen
Tiltable vs Fixed
Tilt the screen for shooting flexbility
NFC
Yes vs No
Simplifies pairing your camera with supported phones
On-sensor phase detect
Yes vs No
Usually improves live view and video AF performance
Internal flash
Internal flash vs None
Useful in a pinch for fill flash
Thinner
45 mm vs 73 mm
Thinner
Bigger JPEG buffer
47 vs 30 shots
Take more JPEG shots before waiting (burst mode)

Pentax K-3 III advantages over Sony A6000

Lens selection
Excellent vs Good
Better lens selection gives you more options
In-Camera Image Stabilization
Yes vs No
Reduces the effects of camera shake at slower shutter speeds
Shoot 4K video
4K (UHD) vs 1080p
Make sure you have a fast computer
Touchscreen
Touch vs No touch
Interact with your camera just like your smartphone
High resolution composite
Yes vs No
Combine multiple shots to form a super hi-res version
Built-in Bluetooth
Yes vs No
Always-on wireless connectivity
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

800 vs 360 shots
Capture more photos
Top deck display
Yes vs No
Check settings with a screen on top of the camera
External Mic Jack
Jack vs No jack
Improved sound fidelity when shooting video
Newer
4 years vs 11 years old
Newer cameras often support more advanced features
Higher-res screen
540k vs 307k pixels
More detail on the screen lets you judge focus and composition
More viewfinder magnification
1.05x vs 0.70x
Get a bigger view of the scene through the eye-level viewfinder
Dual card slots
Yes vs No
Gives you more storage flexibility
Headphone jack
Yes vs No
Monitor audio recording while you shoot video
Optional anti-aliasing filter
Optional vs Fixed
Lets you choose sharper photos or reduced moiré
Faster shutter
1/8000 vs 1/4000 sec
Shoot wide open in bright light
Higher extended ISO
1600000 vs 51200 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
Eye-level viewfinder
Both provide
You'll be able to frame photos even when the sun is out
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

Tilt-swivel screen
Neither provide
Tilt and swivel the screen for maximum shooting flexibility
Built-in GPS
Neither provide
Geotag your photos
Slow-motion videos
Neither provide
Shoot slow-motion videos

User reviews

Amazon
Adorama
Read A6000 User Reviews

Amazon
Adorama
Read K-3 III User Reviews

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Buy the Sony A6000

Body Only

Body Only
Kit with 16-50mm Lens

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Buy the Pentax K-3 III

Body Only

Body Only
Kit with 20-40mm F2.8-4 Lens
Kit with 55-300mm f/4.5-6.3 Lens

All K-3 III Deals

Review Excerpt

Amazing image quality for the price; Blazing-fast hybrid autofocus; Swift burst shooting with generous buffer depths; Good battery life with LCD monitor; More compact than a DSLR; In-camera Wi-Fi wireless networking
Continuous autofocus can't match its burst rate; High-ISO JPEGs can look overprocessed; Sluggish startup; No touch-screen display; Wi-Fi can be a bit frustrating to use
Read our Sony A6000 Review

We haven’t finished our review of the Pentax K-3 III, but we have extensive sample photos and a hands-on report.
See our Pentax K-3 III First Shots

The Competition

Compared to Samsung NX3000

Sony A6000

Samsung NX3000

$674
APS-C

Lens selection
Focus peaking

$950
APS-C

Slow-motion videos

Compare Sony A6000 vs Samsung NX3000

Pentax K-3 III

Samsung NX3000

$1847
APS-C

Lens selection
Focus peaking

$950
APS-C

In-camera panoramas
Tiltable Screen

Compare Pentax K-3 III vs Samsung NX3000

Compared to Sony A6300

Sony A6000

Sony A6300

$674
APS-C

Less expensive

$748
APS-C

Shoot 4K video
Fast startup

Compare Sony A6000 vs Sony A6300

Pentax K-3 III

Sony A6300

$1847
APS-C

Lens selection
In-Camera Image Stabilization

$748
APS-C

Less expensive
In-camera panoramas

Compare Pentax K-3 III vs Sony A6300

Compared to Fujifilm X-A3

Sony A6000

Fujifilm X-A3

$674
APS-C

Eye-level viewfinder
NFC

$549
APS-C

Less expensive
Touchscreen

Compare Sony A6000 vs Fujifilm X-A3

Pentax K-3 III

Fujifilm X-A3

$1847
APS-C

Lens selection
Eye-level viewfinder

$549
APS-C

Less expensive
In-camera panoramas

Compare Pentax K-3 III vs Fujifilm X-A3

Compared to Pentax KP

Sony A6000

Pentax KP

$674
APS-C

Less expensive
In-camera panoramas

$999
APS-C

Lens selection
In-Camera Image Stabilization

Compare Sony A6000 vs Pentax KP

Pentax K-3 III

Pentax KP

$1847
APS-C

Shoot 4K video
Touchscreen

$999
APS-C

Less expensive
Tiltable Screen

Compare Pentax K-3 III vs Pentax KP

Compared to Canon 90D

Sony A6000

Canon 90D

$674
APS-C

Focus peaking
Less expensive

$1099
APS-C

Lens selection
Tilt-swivel screen

Compare Sony A6000 vs Canon 90D

Pentax K-3 III

Canon 90D

$1847
APS-C

Focus peaking
In-Camera Image Stabilization

$1099
APS-C

Less expensive
Tilt-swivel screen

Compare Pentax K-3 III vs Canon 90D

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