Sony A58 vs Canon G7X

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Sony A58 vs Canon G7X

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APS-C 366.6mm²
20.1 megapixels
ISO 100 - 16,000

Go in depth with our full Sony A58 Review.
How does it shoot? Sony A58 in the real world.
See real-world photos taken with the A58.
Compare Sony A58 image quality against competitors.
What’s the bottom line? Read our Sony A58 conclusion.

1 inch 116.2mm²
20.2 megapixels
24.00mm - 100.00mm (35mm eq.)

Go in depth with our full Canon G7X Review.
How does it shoot? Canon G7X in the real world.
See real-world photos taken with the G7X.
Compare Canon G7X image quality against competitors.
What’s the bottom line? Read our Canon G7X conclusion.

Succeeded by the Sony A68
Compare A58 vs A68

Succeeded by the Canon G7X Mark II
Compare G7X vs G7X Mark II

Compare SONY A68 vs CANON G7X MARK II

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Differences

Sony A58 advantages over Canon G7X

Less expensive
$600 vs $700 (MSRP)
Save money for lenses or accessories
Larger sensor
APS-C vs 1 inch
More sensor area. Bigger is (generally) better.
Eye-level viewfinder
Eye-level vs Rear display only
You'll be able to frame photos even when the sun is out
Bigger pixels
~ 4.31 vs 2.41 microns
Better low-light and dynamic range (all else equal)
In-camera panoramas
Yes vs No
Stitches multiple shots into a panoramic photo
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.
A58 test data on DxO Mark G7X test data on DxO Mark

753 vs 556 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

700 vs 210 shots
Capture more photos
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
Hot shoe
Hot shoe vs None
Off-camera flashes open new possibilities
Less shutter lag
0.13 vs 0.20 sec
Focus and take a photo quickly (wide angle)
Bulb shutter
Bulb vs No bulb
Hold the shutter open manually for long exposures
Faster RAW shooting
4.8 fps vs 1.2 fps
Faster RAW shooting in burst mode
Bigger RAW buffer
6 vs 4 shots
Larger buffer for RAW shots (burst mode)
Faster shutter
1/4000 vs 1/2000 sec
Shoot wide open in bright light

Canon G7X advantages over Sony A58

Touchscreen
Touch vs No touch
Interact with your camera just like your smartphone
Built-in Wi-Fi
Wi-Fi vs None
Share your photos wirelessly
NFC
Yes vs No
Simplifies pairing your camera with supported phones
Integrated ND filter
Yes vs No
Shoot in daylight with a large aperture or slow shutter
Thinner
40 mm vs 77 mm
Thinner
Higher max flash sync
1/2000 vs 1/160 sec
Reduce the effect of ambient light in flash shots
Higher-res screen
346k vs 154k pixels
More detail on the screen lets you judge focus and composition
Shoots 60p video
Yes vs No
A faster framerate can give you more editing options
Longer exposure
250 vs 30 sec
Long exposures for night shots
Faster JPEG shooting
6.6 fps vs 4.9 fps
Faster JPEG shooting (burst mode)
Bigger JPEG buffer
14 vs 8 shots
Take more JPEG shots before waiting (burst mode)

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
Tiltable Screen
Both provide
Tilt the screen for shooting flexbility
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

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
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
Slow-motion videos
Neither provide
Shoot slow-motion videos

User reviews

Amazon
Adorama
Read A58 User Reviews

Amazon
Adorama
Read G7X User Reviews

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Kit with 18-55mm Lens

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Canon G7X

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Review Excerpt

Improved 20.1-megapixel resolution; Impressive image quality, especially for its price; Fast and decisive autofocus (in most conditions); Very good battery life; Good video quality (Full HD 1080p, though it doesn't support 60p frame rate).
Plastic lens mount; Slower burst mode speeds and shallower buffer than A57; LCD no longer fully articulating; Mediocre kit lens; Electronic instead of an optical viewfinder may be a turnoff for some.
Read our Sony A58 Review

Very compact body fits in a pants pocket; Zoom lens is both brighter and further-reaching than anything offered by its enthusiast compact rivals; Selfie-friendly tilting LCD monitor; Intuitive touch-screen interface; Very good image quality for its class; Wi-Fi connectivity gets photos on your phone
No electronic viewfinder; Soft corners at wide-angle; Flare issues and fringing shooting wide-open; Weak performance when shooting raw files; Tendency to underexpose in low light; Limited battery life
Read our Canon G7X Review

The Competition

Compared to Sony RX100 III

Sony A58

Sony RX100 III

$598
APS-C

Larger sensor
Bigger pixels

$748
1 inch

Built-in Wi-Fi
NFC

Compare Sony A58 vs Sony RX100 III

Canon G7X

Sony RX100 III

$1239
1 inch

Touchscreen
More telephoto lens reach

$748
1 inch

Eye-level viewfinder
In-camera panoramas

Compare Canon G7X vs Sony RX100 III

Compared to Panasonic LX100

Sony A58

Panasonic LX100

$598
APS-C

Larger sensor
Tiltable Screen

$598
4/3

Shoot 4K video
Built-in Wi-Fi

Compare Sony A58 vs Panasonic LX100

Canon G7X

Panasonic LX100

$1239
1 inch

Touchscreen
Tiltable Screen

$598
4/3

Larger sensor
Eye-level viewfinder

Compare Canon G7X vs Panasonic LX100

Compared to Pentax K-5 IIs

Sony A58

Pentax K-5 IIs

$598
APS-C

Less expensive
Focus peaking

$497
APS-C

Lens selection
Fast startup

Compare Sony A58 vs Pentax K-5 IIs

Canon G7X

Pentax K-5 IIs

$1239
1 inch

Less expensive
Focus peaking

$497
APS-C

Larger sensor
Eye-level viewfinder

Compare Canon G7X vs Pentax K-5 IIs

Compared to Nikon D5200

Sony A58

Nikon D5200

$598
APS-C

Focus peaking
In-Camera Image Stabilization

$500
APS-C

Lens selection
Tilt-swivel screen

Compare Sony A58 vs Nikon D5200

Canon G7X

Nikon D5200

$1239
1 inch

Focus peaking
In-Camera Image Stabilization

$500
APS-C

Larger sensor
Tilt-swivel screen

Compare Canon G7X vs Nikon D5200

Compared to Canon T5i

Sony A58

Canon T5i

$598
APS-C

Focus peaking
Larger sensor

$539
APS-C

Lens selection
Tilt-swivel screen

Compare Sony A58 vs Canon T5i

Canon G7X

Canon T5i

$1239
1 inch

Focus peaking
In-Camera Image Stabilization

$539
APS-C

Larger sensor
Tilt-swivel screen

Compare Canon G7X vs Canon T5i

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