Pentax K-01 vs Panasonic LX100

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Pentax K-01 vs Panasonic LX100

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APS-C 369.7mm²
16.3 megapixels
ISO 100 - 12,800

Go in depth with our full Pentax K-01 Review.
See real-world photos taken with the K-01.

4/3 224.9mm²
12.8 megapixels
24.00mm - 75.00mm (35mm eq.)

Go in depth with our full Panasonic LX100 Review.
How does it shoot? Panasonic LX100 in the real world.
See real-world photos taken with the LX100.
Compare Panasonic LX100 image quality against competitors.
What’s the bottom line? Read our Panasonic LX100 conclusion.

Succeeded by the Panasonic LX100 II
Compare LX100 vs LX100 II
Compare Pentax K-01 vs Panasonic LX100 II

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Differences

Pentax K-01 advantages over Panasonic LX100

Larger sensor
APS-C vs 4/3
More sensor area. Bigger is (generally) better.
Bigger pixels
~ 4.81 vs 3.77 microns
Better low-light and dynamic range (all else equal)
Higher effective ISO

Higher effective ISO

Maximum effective ISO is an estimate of the highest sensitivity at which a camera can capture excellent quality photos.

Cameras with higher effective ISO will be better choices for indoor photography, night shooting, and indoor sports photography, especially if you intend to make large prints.

You can learn more at our glossary entry.

Maximum effective ISO test data courtesy of DxO Mark.
K-01 test data on DxO Mark LX100 test data on DxO Mark

1,135 vs 553 iso
Take photos in low light with less noise
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

500 vs 300 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
16.3 vs 12.8 megapixels
Higher resolution photos
Has anti-aliasing filter
Filter vs No Filter
Reduces unsightly moiré in photos

Panasonic LX100 advantages over Pentax K-01

Eye-level viewfinder
Eye-level vs Rear display only
You'll be able to frame photos even when the sun is out
Shoot 4K video
4K (UHD) vs 1080p
Make sure you have a fast computer
In-camera panoramas
Yes vs No
Stitches multiple shots into a panoramic photo
Built-in Wi-Fi
Wi-Fi vs None
Share your photos wirelessly
NFC
Yes vs No
Simplifies pairing your camera with supported phones
Higher max flash sync
1/4000 vs 1/180 sec
Reduce the effect of ambient light in flash shots
Less shutter lag
0.18 vs 0.80 sec
Focus and take a photo quickly (wide angle)
Lacks anti-aliasing filter
No Filter vs Filter
Enjoy sharper photos
Longer exposure
60 vs 30 sec
Long exposures for night shots
Faster JPEG shooting
11.6 fps vs 5.9 fps
Faster JPEG shooting (burst mode)
Bigger JPEG buffer
130 vs 9 shots
Take more JPEG shots before waiting (burst mode)
Faster shutter
1/16000 vs 1/4000 sec
Shoot wide open in bright light

Similarities

Common Strengths

Rear display
Both provide
Review photos on the back of the camera
Focus peaking
Both provide
Your camera will highlight what's in focus
In-Camera Image Stabilization
Both provide
Reduces the effects of camera shake at slower shutter speeds
RAW file ability
Both provide
Gives you more flexibility to develop your photos later
Manual focus
Both provide
AF is for the weak. Real photographers focus manually.
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
Touchscreen
Neither provide
Interact with your camera just like your smartphone
Tiltable Screen
Neither provide
Tilt the screen for shooting flexbility
Built-in Bluetooth
Neither provide
Always-on wireless connectivity
Built-in GPS
Neither provide
Geotag your photos
On-sensor phase detect
Neither provide
Usually improves live view and video AF performance
Top deck display
Neither provide
Check settings with a screen on top of the camera
Integrated ND filter
Neither provide
Shoot in daylight with a large aperture or slow shutter
Dual card slots
Neither provide
Gives you more storage flexibility
Headphone jack
Neither provide
Monitor audio recording while you shoot video
Slow-motion videos
Neither provide
Shoot slow-motion videos

User reviews

Amazon
Adorama
Read K-01 User Reviews

Amazon
Adorama
Read LX100 User Reviews

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Review Excerpt

Very good image quality and excellent high ISO performance. Premium build quality. In-body image stabilization. Lots of creative features. Full HD movie capture with manual exposure control.
Barely any smaller than a standard SLR, but lacks viewfinder and phase-detect autofocus. Contrast-detect AF is slow and unreliable. Body design is clumsy and uncomfortable. Very slow raw burst shooting.
Read our Pentax K-01 Review

Very good image quality; Great performance in most respects; Bright zoom lens with good macro performance; Photographer-friendly body easily fits in a coat pocket or small bag; Roomy, high-res built-in viewfinder; Decent battery life
Won't fit in a pants pocket; Relatively low resolution by modern standards; Zoom lens has only a modest telephoto; Soft corners at wide or tele positions; Aperture dial is too easily bumped; Bundled flash is fairly weak
Read our Panasonic LX100 Review

The Competition

Compared to Sony RX100 III

Pentax K-01

Sony RX100 III

$359
APS-C

Larger sensor
Bigger pixels

$748
1 inch

Eye-level viewfinder
In-camera panoramas

Compare Pentax K-01 vs Sony RX100 III

Panasonic LX100

Sony RX100 III

$598
4/3

Less expensive
Larger sensor

$748
1 inch

Tiltable Screen
Internal flash

Compare Panasonic LX100 vs Sony RX100 III

Compared to Canon G7X

Pentax K-01

Canon G7X

$359
APS-C

Larger sensor
Bigger pixels

$1239
1 inch

Less expensive
Touchscreen

Compare Pentax K-01 vs Canon G7X

Panasonic LX100

Canon G7X

$598
4/3

Larger sensor
Eye-level viewfinder

$1239
1 inch

Touchscreen
Tiltable Screen

Compare Panasonic LX100 vs Canon G7X

Compared to Samsung NX10

Pentax K-01

Samsung NX10

$359
APS-C

Lens selection
Focus peaking

$700
APS-C

Less expensive
Eye-level viewfinder

Compare Pentax K-01 vs Samsung NX10

Panasonic LX100

Samsung NX10

$598
4/3

Focus peaking
In-Camera Image Stabilization

$700
APS-C

Larger sensor
Bigger pixels

Compare Panasonic LX100 vs Samsung NX10

Compared to Samsung NX20

Pentax K-01

Samsung NX20

$359
APS-C

Lens selection
Focus peaking

$400
APS-C

Eye-level viewfinder
Tiltable Screen

Compare Pentax K-01 vs Samsung NX20

Panasonic LX100

Samsung NX20

$598
4/3

Focus peaking
In-Camera Image Stabilization

$400
APS-C

Larger sensor
Tiltable Screen

Compare Panasonic LX100 vs Samsung NX20

Compared to Samsung NX30

Pentax K-01

Samsung NX30

$359
APS-C

Lens selection
In-Camera Image Stabilization

$899
APS-C

Tilt-swivel screen
Eye-level viewfinder

Compare Pentax K-01 vs Samsung NX30

Panasonic LX100

Samsung NX30

$598
4/3

In-Camera Image Stabilization
Shoot 4K video

$899
APS-C

Larger sensor
Tilt-swivel screen

Compare Panasonic LX100 vs Samsung NX30

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