Canon G1X Mark II vs Sony RX10 III

Cameras
Compare Cameras
Canon G1X Mark II vs Sony RX10 III

1.5 inch 233.8mm²
13.1 megapixels
24.00mm - 120.00mm (35mm eq.)

Go in depth with our full Canon G1X Mark II Review.
How does it shoot? Canon G1X Mark II in the real world.
See real-world photos taken with the G1X Mark II.
Compare Canon G1X Mark II image quality against competitors.
What’s the bottom line? Read our Canon G1X Mark II conclusion.

1 inch 116.2mm²
20.1 megapixels
24.00mm - 600.00mm (35mm eq.)

Go in depth with our full Sony RX10 III Review.
How does it shoot? Sony RX10 III in the real world.
See real-world photos taken with the RX10 III.
Compare Sony RX10 III image quality against competitors.
What’s the bottom line? Read our Sony RX10 III conclusion.

Succeeded by the Canon G1X Mark III
Compare G1X Mark II vs G1X Mark III

Succeeded by the Sony RX10 IV
Compare RX10 III vs RX10 IV

Compare CANON G1X MARK III vs SONY RX10 IV

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Differences

Canon G1X Mark II advantages over Sony RX10 III

Larger sensor
1.5 inch vs 1 inch
More sensor area. Bigger is (generally) better.
Less expensive
$599 vs $1398
Save money for lenses or accessories
Bigger pixels
~ 4.30 vs 2.41 microns
Better low-light and dynamic range (all else equal)
Touchscreen
Touch vs No touch
Interact with your camera just like your smartphone
Larger lens aperture
f/2.0 vs f/2.4
Take photos in low-light or isolate your subject
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.
G1X Mark II test data on DxO Mark RX10 III test data on DxO Mark

581 vs 472 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
Thinner
66 mm vs 127 mm
Thinner
Lighter weight
563g vs 1095g
Lighter weight
Longer exposure
60 vs 30 sec
Long exposures for night shots
Bigger JPEG buffer
Unlimited vs 44 shots
Take more JPEG shots before waiting (burst mode)
Bigger RAW buffer
Unlimited vs 29 shots
Larger buffer for RAW shots (burst mode)

Sony RX10 III advantages over Canon G1X Mark II

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
More telephoto lens reach
600 mm vs 120 mm
Capture objects farther away
More dynamic range

More dynamic range

Cameras with more dynamic range allow you to take photos with dramatic differences in highlight and shadow areas while retaining detail in both.

Think of a brilliant sunset on a rocky beach: Bright sunset in the background, with dark rocks in the foreground. High dynamic range means more of the extremes will be faithfully reproduced.

Dynamic range test data courtesy of DxO Mark.
RX10 III test data on DxO Mark G1X Mark II test data on DxO Mark

12.6 vs 10.8 evs
Retain detail in highlight and shadows
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

420 vs 240 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
Shoots 24p video
Yes vs No
Gives your movies a big-screen feel
More pixels
20.1 vs 13.1 megapixels
Higher resolution photos
Shoots 60p video
Yes vs No
A faster framerate can give you more editing options
Headphone jack
Yes vs No
Monitor audio recording while you shoot video
Bulb shutter
Bulb vs No bulb
Hold the shutter open manually for long exposures
Faster JPEG shooting
14.2 fps vs 5.3 fps
Faster JPEG shooting (burst mode)
Faster RAW shooting
8.0 fps vs 1.4 fps
Faster RAW shooting in burst mode
Slow-motion videos
Yes vs No
Shoot slow-motion videos
Faster shutter
1/32000 vs 1/4000 sec
Shoot wide open in bright light
Higher extended ISO
25600 vs 12800 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
In-Camera Image Stabilization
Both provide
Reduces the effects of camera shake at slower shutter speeds
Tiltable Screen
Both provide
Tilt the screen for shooting flexbility
RAW file ability
Both provide
Gives you more flexibility to develop your photos later
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
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

Common Weaknesses

Tilt-swivel screen
Neither provide
Tilt and swivel the screen for maximum shooting flexibility
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

User reviews

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Your purchases support this site

Buy the Canon G1X Mark II

Canon G1X Mark II

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Your purchases support this site

Buy the Sony RX10 III

Sony RX10 III

All RX10 III Deals

Review Excerpt

Wider, longer, faster lens than predecessor, with good overall optical quality; Faster AF performance; Closer macro shooting; Built-in Wi-Fi and NFC with remote shooting; Decent JPEG burst performance; Excellent build quality.
Localized flare issue when wide open; No real net improvement in image quality over predecessor; Slow burst mode when shooting RAW files; Poor battery life; Video quality is so-so (not like Canon DSLRs).
Read our Canon G1X Mark II Review

Versatile all-in-one replacement for a DSLR or mirrorless camera; Great handling and build; Excellent image quality; Spectacular zoom reach; Swift performance with generous buffer depths; Extremely capable video capture; Comprehensive remote control; Quick-and-easy image sharing
Extremely expensive for a fixed-lens camera; Fairly heavy for fixed-lens camera; Somewhat soft in the corners at wide-angle or tele; Noise reduction intrudes at higher sensitivities; No built-in ND filter; Not as fast when shooting raws; Slow buffer clearing
Read our Sony RX10 III Review

The Competition

Compared to Panasonic LX100

Canon G1X Mark II

Panasonic LX100

$599
1.5 inch

Touchscreen
Tiltable Screen

$598
4/3

Eye-level viewfinder
Shoot 4K video

Compare Canon G1X Mark II vs Panasonic LX100

Sony RX10 III

Panasonic LX100

$1398
1 inch

Tiltable Screen
More telephoto lens reach

$598
4/3

Less expensive
Larger sensor

Compare Sony RX10 III vs Panasonic LX100

Compared to Leica D-LUX (Typ 109)

Canon G1X Mark II

Leica D-LUX (Typ 109)

$599
1.5 inch

Less expensive
Touchscreen

$875
4/3

Eye-level viewfinder
Shoot 4K video

Compare Canon G1X Mark II vs Leica D-LUX (Typ 109)

Sony RX10 III

Leica D-LUX (Typ 109)

$1398
1 inch

Tiltable Screen
More telephoto lens reach

$875
4/3

Less expensive
Larger sensor

Compare Sony RX10 III vs Leica D-LUX (Typ 109)

Compared to Panasonic FZ2500

Canon G1X Mark II

Panasonic FZ2500

$599
1.5 inch

Less expensive
Larger sensor

$965
1 inch

Tilt-swivel screen
Eye-level viewfinder

Compare Canon G1X Mark II vs Panasonic FZ2500

Sony RX10 III

Panasonic FZ2500

$1398
1 inch

Slower slow-motion
Larger lens aperture

$965
1 inch

Less expensive
Tilt-swivel screen

Compare Sony RX10 III vs Panasonic FZ2500

Compared to Sony RX10 IV

Canon G1X Mark II

Sony RX10 IV

$599
1.5 inch

Less expensive
Larger sensor

$1698
1 inch

Eye-level viewfinder
Shoot 4K video

Compare Canon G1X Mark II vs Sony RX10 IV

Sony RX10 III

Sony RX10 IV

$1398
1 inch

Less expensive

$1698
1 inch

Touchscreen
Built-in Bluetooth

Compare Sony RX10 III vs Sony RX10 IV

Compared to Panasonic LX100 II

Canon G1X Mark II

Panasonic LX100 II

$599
1.5 inch

Less expensive
Bigger pixels

$898
4/3

Eye-level viewfinder
Shoot 4K video

Compare Canon G1X Mark II vs Panasonic LX100 II

Sony RX10 III

Panasonic LX100 II

$1398
1 inch

Tiltable Screen
Fast startup

$898
4/3

Less expensive
Larger sensor

Compare Sony RX10 III vs Panasonic LX100 II

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