Ricoh GR vs Panasonic ZS100

Cameras
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Ricoh GR vs Panasonic ZS100

APS-C 369.7mm²
16.2 megapixels
28.00mm (35mm eq.)

Go in depth with our full Ricoh GR Review.
See real-world photos taken with the GR.

1 inch 116.2mm²
20.1 megapixels
25.00mm - 250.00mm (35mm eq.)

Go in depth with our full Panasonic ZS100 Review.
How does it shoot? Panasonic ZS100 in the real world.
See real-world photos taken with the ZS100.
Compare Panasonic ZS100 image quality against competitors.
What’s the bottom line? Read our Panasonic ZS100 conclusion.

Succeeded by the Ricoh GR II
Compare GR vs GR II

Succeeded by the Panasonic ZS200
Compare ZS100 vs ZS200

Compare RICOH GR II vs PANASONIC ZS200

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Differences

Ricoh GR advantages over Panasonic ZS100

Larger sensor
APS-C vs 1 inch
More sensor area. Bigger is (generally) better.
Bigger pixels
~ 4.81 vs 2.41 microns
Better low-light and dynamic range (all else equal)
Fast startup
~1.60 vs 2.3 sec
Faster startup lets you catch the moment
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.
GR test data on DxO Mark ZS100 test data on DxO Mark

972 vs 559 iso
Take photos in low light with less noise
Integrated ND filter
Yes vs No
Shoot in daylight with a large aperture or slow shutter
Higher max flash sync
1/4000 vs 1/2000 sec
Reduce the effect of ambient light in flash shots
Hot shoe
Hot shoe vs None
Off-camera flashes open new possibilities
Lacks anti-aliasing filter
No Filter vs Filter
Enjoy sharper photos
Longer exposure
300 vs 60 sec
Long exposures for night shots

Panasonic ZS100 advantages over Ricoh GR

Focus peaking
Peaker vs Non-peaker
Your camera will highlight what's in focus
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
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
Built-in Wi-Fi
Wi-Fi vs None
Share your photos wirelessly
More telephoto lens reach
250 mm vs 28 mm
Capture objects farther away
Less shutter lag
0.10 vs 0.28 sec
Focus and take a photo quickly (wide angle)
More pixels
20.1 vs 16.2 megapixels
Higher resolution photos
Wider angle lens
25 mm vs 28 mm
Capture more of the scene
Has anti-aliasing filter
Filter vs No Filter
Reduces unsightly moiré in photos
Faster JPEG shooting
9.9 fps vs 4.0 fps
Faster JPEG shooting (burst mode)
Faster RAW shooting
9.5 fps vs 6.1 fps
Faster RAW shooting in burst mode
Bigger RAW buffer
14 vs 4 shots
Larger buffer for RAW shots (burst mode)
Slow-motion videos
Yes vs No
Shoot slow-motion videos
Faster shutter
1/16000 vs 1/4000 sec
Shoot wide open in bright light

Similarities

Common Strengths

RAW file ability
Both provide
Gives you more flexibility to develop your photos later
Internal flash
Both provide
Useful in a pinch for fill flash
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
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
Tiltable Screen
Neither provide
Tilt the screen for shooting flexbility
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
On-sensor phase detect
Neither provide
Usually improves live view and video AF performance
External Mic Jack
Neither provide
Improved sound fidelity when shooting video
Headphone jack
Neither provide
Monitor audio recording while you shoot video

User reviews

Amazon
Adorama
Read GR User Reviews

Amazon
Adorama
Read ZS100 User Reviews

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Review Excerpt

The most compact APS-C camera on the market; Bright, sharp 28mm f/2.8 prime lens with almost no distortion; Excellent image quality; Extremely customizable; Fast autofocus; Strong built-in flash plus hot shoe.
Fixed prime lens is not for everybody; Crowded and small controls; Burst performance is limited; Muted colors and cool white balance; Has issues with moire and false color.
Read our Ricoh GR Review

Compact camera body; versatile 10x zoom lens; relatively good high ISO performance; fast autofocus; many good 4K video and photo features.
Soft lens at longer focal lengths; no tilting display; small electronic viewfinder; slippery finish on the camera body.
Read our Panasonic ZS100 Review

The Competition

Compared to Nikon Coolpix A

Ricoh GR

Nikon Coolpix A

$799
APS-C

Less expensive
Longer stills battery life

$1097
APS-C

Higher effective ISO
Bigger RAW buffer

Compare Ricoh GR vs Nikon Coolpix A

Panasonic ZS100

Nikon Coolpix A

$498
1 inch

Focus peaking
Eye-level viewfinder

$1097
APS-C

Larger sensor
Bigger pixels

Compare Panasonic ZS100 vs Nikon Coolpix A

Compared to Ricoh GR II

Ricoh GR

Ricoh GR II

$799
APS-C

$538
APS-C

Built-in Wi-Fi
NFC

Compare Ricoh GR vs Ricoh GR II

Panasonic ZS100

Ricoh GR II

$498
1 inch

Focus peaking
Less expensive

$538
APS-C

Larger sensor
Bigger pixels

Compare Panasonic ZS100 vs Ricoh GR II

Compared to Fujifilm X70

Ricoh GR

Fujifilm X70

$799
APS-C

Integrated ND filter
Higher max flash sync

$699
APS-C

Focus peaking
Touchscreen

Compare Ricoh GR vs Fujifilm X70

Panasonic ZS100

Fujifilm X70

$498
1 inch

Less expensive
Eye-level viewfinder

$699
APS-C

Larger sensor
Bigger pixels

Compare Panasonic ZS100 vs Fujifilm X70

Compared to Sony RX100 VI

Ricoh GR

Sony RX100 VI

$799
APS-C

Larger sensor
Bigger pixels

$949
1 inch

Focus peaking
Eye-level viewfinder

Compare Ricoh GR vs Sony RX100 VI

Panasonic ZS100

Sony RX100 VI

$498
1 inch

Less expensive
More telephoto lens reach

$949
1 inch

Slower slow-motion
Tiltable Screen

Compare Panasonic ZS100 vs Sony RX100 VI

Compared to Sony RX100 VII

Ricoh GR

Sony RX100 VII

$799
APS-C

Larger sensor
Bigger pixels

$1298
1 inch

Focus peaking
Eye-level viewfinder

Compare Ricoh GR vs Sony RX100 VII

Panasonic ZS100

Sony RX100 VII

$498
1 inch

Less expensive
More telephoto lens reach

$1298
1 inch

Slower slow-motion
Tiltable Screen

Compare Panasonic ZS100 vs Sony RX100 VII

Compare Other Cameras?