Pentax K-S2 vs Nikon J5

Cameras
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Pentax K-S2 vs Nikon J5

APS-C 366.6mm²
20.1 megapixels
ISO 100 - 51,200

Go in depth with our full Pentax K-S2 Review.
How does it shoot? Pentax K-S2 in the real world.
See real-world photos taken with the K-S2.
Compare Pentax K-S2 image quality against competitors.
What’s the bottom line? Read our Pentax K-S2 conclusion.

1 inch 116.2mm²
20.8 megapixels
ISO 160 - 12,800

Go in depth with our full Nikon J5 Review.
How does it shoot? Nikon J5 in the real world.
See real-world photos taken with the J5.
Compare Nikon J5 image quality against competitors.
What’s the bottom line? Read our Nikon J5 conclusion.

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Differences

Pentax K-S2 advantages over Nikon J5

Lens selection
Excellent vs Limited
Better lens selection gives you more options
Focus peaking
Peaker vs Non-peaker
Your camera will highlight what's in focus
Larger sensor
APS-C vs 1 inch
More sensor area. Bigger is (generally) better.
Tilt-swivel screen
Tilt-swivel vs tilt-only
Tilt and swivel the screen for maximum shooting flexibility
Eye-level viewfinder
Eye-level vs Rear display only
You'll be able to frame photos even when the sun is out
In-Camera Image Stabilization
Yes vs No
Reduces the effects of camera shake at slower shutter speeds
Bigger pixels
~ 4.29 vs 2.37 microns
Better low-light and dynamic range (all else equal)
Fast startup
~1.00 vs 2.0 sec
Faster startup lets you catch the moment
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 250 shots
Capture more photos
External Mic Jack
Jack vs No jack
Improved sound fidelity when shooting video
Higher max flash sync
1/180 vs 1/60 sec
Reduce the effect of ambient light in flash shots
Shoots 24p video
Yes vs No
Gives your movies a big-screen feel
Hot shoe
Hot shoe vs None
Off-camera flashes open new possibilities
Optional anti-aliasing filter
Optional vs None
Lets you choose sharper photos or reduced moiré
Higher extended ISO
51200 vs 12800 ISO
Higher extended ISO can give more low-light flexibility

Nikon J5 advantages over Pentax K-S2

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
In-camera panoramas
Yes vs No
Stitches multiple shots into a panoramic photo
On-sensor phase detect
Yes vs No
Usually improves live view and video AF performance
Thinner
31 mm vs 64 mm
Thinner
Lighter weight
345g vs 859g
Lighter weight
Higher-res screen
346k vs 230k pixels
More detail on the screen lets you judge focus and composition
Faster JPEG shooting
59.4 fps vs 5.2 fps
Faster JPEG shooting (burst mode)
Faster RAW shooting
59.4 fps vs 5.2 fps
Faster RAW shooting in burst mode
Bigger RAW buffer
20 vs 9 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

Similarities

Common Strengths

Built-in Wi-Fi
Both provide
Share your photos wirelessly
NFC
Both provide
Simplifies pairing your camera with supported phones
Internal flash
Both provide
Useful in a pinch for fill flash
HDMI out
Both provide
Use HDMI output to monitor or review video
Bulb shutter
Both provide
Hold the shutter open manually for long exposures

Common Weaknesses

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 K-S2 User Reviews

Amazon
Adorama
Read J5 User Reviews

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Your purchases support this site

Buy the Pentax K-S2

Body Only (White)

Body Only (White)
Body Only (Black)
Body Only (Black/Orange)
Kit with 18-50mm WR Lens (Black)
Kit with 18-50mm WR Lens (Black/Orange)
Kit with 18-50mm WR Lens (White)

Your purchases support this site

Buy the Nikon J5

Kit with 10-30mm lens (Black)

Kit with 10-30mm lens (Black)
Kit with 10-100mm lens (Silver)
Kit with 10-100mm lens (White)
Kit with 10-30mm & 30-110mm lenses (Silver)
Kit with 10-30mm & 30-110mm lenses (White)
Kit with 10-30mm lens (Silver)
Kit with 10-30mm lens (White)

Review Excerpt

Very compact for a weather-sealed DSLR; Good ergonomics and great viewfinder; Excellent image quality; Decent performance for its class; Articulated screen is great for difficult compositions; Offers features not found in other Pentax DSLRs
18-50mm kit lens is fiddly and prone to jamming when retracted; Wi-Fi is slow and unintuitive; Slow startup; Limited movie mode; Poor battery life for a DSLR; Priced too close to its enthusiast-grade sibling
Read our Pentax K-S2 Review

Photographer-friendly controls; Impressive dynamic range for its class; Very fast hybrid autofocus; Fast high-speed shooting capabilities; Tilting touchscreen display.
No hot shoe or viewfinder; Aggressive noise reduction, even at base ISO; 4K video is limited to 15fps.
Read our Nikon J5 Review

The Competition

Compared to Pentax K-500

Pentax K-S2

Pentax K-500

$499
APS-C

Tilt-swivel screen
Built-in Wi-Fi

$597
APS-C

Longer stills battery life
Higher-res screen

Compare Pentax K-S2 vs Pentax K-500

Nikon J5

Pentax K-500

$497
1 inch

Shoot 4K video
Touchscreen

$597
APS-C

Lens selection
Focus peaking

Compare Nikon J5 vs Pentax K-500

Compared to Samsung NX Mini

Pentax K-S2

Samsung NX Mini

$499
APS-C

Focus peaking
Larger sensor

$600
1 inch

Touchscreen
In-camera panoramas

Compare Pentax K-S2 vs Samsung NX Mini

Nikon J5

Samsung NX Mini

$497
1 inch

Shoot 4K video
On-sensor phase detect

$600
1 inch

Longer stills battery life
Thinner

Compare Nikon J5 vs Samsung NX Mini

Compared to Nikon J4

Pentax K-S2

Nikon J4

$499
APS-C

Lens selection
Focus peaking

$350
1 inch

Touchscreen
In-camera panoramas

Compare Pentax K-S2 vs Nikon J4

Nikon J5

Nikon J4

$497
1 inch

Shoot 4K video
Tiltable Screen

$350
1 inch

Longer stills battery life

Compare Nikon J5 vs Nikon J4

Compared to Pentax K-S1

Pentax K-S2

Pentax K-S1

$499
APS-C

Tilt-swivel screen
Built-in Wi-Fi

$502
APS-C

Higher-res screen

Compare Pentax K-S2 vs Pentax K-S1

Nikon J5

Pentax K-S1

$497
1 inch

Shoot 4K video
Touchscreen

$502
APS-C

Lens selection
Focus peaking

Compare Nikon J5 vs Pentax K-S1

Compared to Nikon D5500

Pentax K-S2

Nikon D5500

$499
APS-C

Focus peaking
Less expensive

$697
APS-C

Touchscreen
Fast startup

Compare Pentax K-S2 vs Nikon D5500

Nikon J5

Nikon D5500

$497
1 inch

Less expensive
Shoot 4K video

$697
APS-C

Lens selection
Larger sensor

Compare Nikon J5 vs Nikon D5500

Compare Other Cameras?