Sony A99 II vs Sony A7R IV

Cameras
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Sony A99 II vs Sony A7R IV

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35mm 861.6mm²
42.4 megapixels
ISO 100 - 25,600

Go in depth with our full Sony A99 II Review.
How does it shoot? Sony A99 II in the real world.
See real-world photos taken with the A99 II.
Compare Sony A99 II image quality against competitors.
What’s the bottom line? Read our Sony A99 II conclusion.

35mm 849.7mm²
61.0 megapixels
ISO 100 - 32,000

Go in depth with our full Sony A7R IV Review.
How does it shoot? Sony A7R IV in the real world.
See real-world photos taken with the A7R IV.
Compare Sony A7R IV image quality against competitors.
What’s the bottom line? Read our Sony A7R IV conclusion.

Succeeded by the Sony A7R V

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Differences

Sony A99 II advantages over Sony A7R IV

Tilt-swivel screen
Tilt-swivel vs tilt-only
Tilt and swivel the screen for maximum shooting flexibility
Bigger pixels
~ 4.51 vs 3.76 microns
Better low-light and dynamic range (all else equal)
In-camera panoramas
Yes vs No
Stitches multiple shots into a panoramic photo
Longer video battery life
135 vs 105 minutes
Capture more video
Top deck display
Yes vs No
Check settings with a screen on top of the camera
Less shutter lag
0.11 vs 0.20 sec
Focus and take a photo quickly (wide angle)
Faster RAW shooting
11.1 fps vs 7.2 fps
Faster RAW shooting in burst mode

Sony A7R IV advantages over Sony A99 II

Touchscreen
Touch vs No touch
Interact with your camera just like your smartphone
High resolution composite
Yes vs No
Combine multiple shots to form a super hi-res version
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.
A7R IV test data on DxO Mark A99 II test data on DxO Mark

3,344 vs 2,317 iso
Take photos in low light with less noise
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.
A7R IV test data on DxO Mark A99 II test data on DxO Mark

14.8 vs 13.4 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

670 vs 490 shots
Capture more photos
Newer
5 years vs 8 years old
Newer cameras often support more advanced features
More pixels
61.0 vs 42.4 megapixels
Higher resolution photos

Similarities

Common Strengths

Focus peaking
Both provide
Your camera will highlight what's in focus
Eye-level viewfinder
Both provide
You'll be able to frame photos even when the sun is out
In-Camera Image Stabilization
Both provide
Reduces the effects of camera shake at slower shutter speeds
Shoot 4K video
Both provide
Make sure you have a fast computer
Built-in Wi-Fi
Both provide
Share your photos wirelessly
NFC
Both provide
Simplifies pairing your camera with supported phones
Built-in Bluetooth
Both provide
Always-on wireless connectivity
On-sensor phase detect
Both provide
Usually improves live view and video AF performance
External Mic Jack
Both provide
Improved sound fidelity when shooting video
HDMI out
Both provide
Use HDMI output to monitor or review video
Hot shoe
Both provide
Off-camera flashes open new possibilities
Dual card slots
Both provide
Gives you more storage flexibility
Headphone jack
Both provide
Monitor audio recording while you shoot video
Bulb shutter
Both provide
Hold the shutter open manually for long exposures
Slow-motion videos
Both provide
Shoot slow-motion videos

Common Weaknesses

Built-in GPS
Neither provide
Geotag your photos
Internal flash
Neither provide
Useful in a pinch for fill flash

User reviews

Amazon
Adorama
Read A99 II User Reviews

Amazon
Adorama
Read A7R IV User Reviews

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Review Excerpt

Superb image quality at low, moderate ISOs; Improved high ISO performance; Fast continuous shooting speeds; Very impressive hybrid autofocus; High-quality 4K UHD video; Rugged camera body.
Multi-selector joystick can be awkward to use; No EVF live view at fastest burst rate; Buffer clearing is slow with no UHS-II support; 4K UHD video isn't as full-featured as E-mount counterparts.
Read our Sony A99 II Review

Outstanding image quality; Excellent high ISOs; Fast AF performance with Eye-AF tracking; 10fps bursts at full-resolution; Improved ergonomics; Dual UHS-II card slots; Higher-res EVF.
Expensive; No 4Kp60; Buffer clearing could be faster; Menus are still frustrating; Touchscreen underutilized; No built-in flash.
Read our Sony A7R IV Review

The Competition

Compared to Canon 5D Mark IV

Sony A99 II

Canon 5D Mark IV

$3198
35mm

Focus peaking
Tilt-swivel screen

$2349
35mm

Lens selection
Bigger pixels

Compare Sony A99 II vs Canon 5D Mark IV

Sony A7R IV

Canon 5D Mark IV

$3220
35mm

Focus peaking
In-Camera Image Stabilization

$2349
35mm

Lens selection
Bigger pixels

Compare Sony A7R IV vs Canon 5D Mark IV

Compared to Nikon D850

Sony A99 II

Nikon D850

$3198
35mm

Tilt-swivel screen
In-Camera Image Stabilization

$2464
35mm

Lens selection
Less expensive

Compare Sony A99 II vs Nikon D850

Sony A7R IV

Nikon D850

$3220
35mm

In-Camera Image Stabilization
High resolution composite

$2464
35mm

Lens selection
Less expensive

Compare Sony A7R IV vs Nikon D850

Compared to Pentax K-1 II

Sony A99 II

Pentax K-1 II

$3198
35mm

Tilt-swivel screen
Shoot 4K video

$1747
35mm

Lens selection
Less expensive

Compare Sony A99 II vs Pentax K-1 II

Sony A7R IV

Pentax K-1 II

$3220
35mm

Shoot 4K video
Touchscreen

$1747
35mm

Lens selection
Less expensive

Compare Sony A7R IV vs Pentax K-1 II

Compared to Canon R5

Sony A99 II

Canon R5

$3198
35mm

Less expensive
In-camera panoramas

$3399
35mm

Touchscreen
Newer

Compare Sony A99 II vs Canon R5

Sony A7R IV

Canon R5

$3220
35mm

Less expensive
High resolution composite

$3399
35mm

Tilt-swivel screen
Bigger pixels

Compare Sony A7R IV vs Canon R5

Compared to Nikon Z7 II

Sony A99 II

Nikon Z7 II

$3198
35mm

Tilt-swivel screen
In-camera panoramas

$2330
35mm

Less expensive
Touchscreen

Compare Sony A99 II vs Nikon Z7 II

Sony A7R IV

Nikon Z7 II

$3220
35mm

High resolution composite
NFC

$2330
35mm

Less expensive
Bigger pixels

Compare Sony A7R IV vs Nikon Z7 II

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