Sony a9 III

Announced November 7, 2023

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86

PixelMeter The PixelMeter is our 1–100 aggregate of reviewer scores from trusted publications and creators. Weighted by source tier — not a raw average, and not PetaPixel’s own review.

Reviewer Consensus

Strong

The Sony a9 III is a specialized, high-performance tool for professional sports and action photographers, distinguished by its groundbreaking global shutter sensor. While it offers unmatched speed and flash synchronization capabilities, its niche design and trade-offs in image quality and dynamic range make it a significant investment primarily for those with specific high-stakes requirements.

Weighted from 37 reviewer scores

Pros

  • Refined ergonomics, durable build, and versatile multi-angle screen
  • Unprecedented flash synchronization at all shutter speeds up to 1/80,000 sec
  • Revolutionary global shutter eliminates rolling shutter, banding, and distortion
  • Industry-leading burst shooting speeds up to 120 fps with full autofocus tracking
  • Exceptional AI-driven autofocus performance and subject tracking

Cons

  • Reduced dynamic range and higher base ISO compared to traditional sensors
  • High price point and niche utility
  • Limited buffer depth and slow clearing times
  • Lower resolution limits cropping flexibility
  • Complex menu system and steep learning curve
  • Launch price $5,999 (USD)
  • Sensor 24.6MP Full-Frame Stacked BSI CMOS
  • Video 4K 120p
  • Stabilization In-body IS, 8 stops (CIPA)
  • Burst 120 fps electronic 10 fps mechanical


What the Reviewers Say

All 37 expert reviews, weighted into the PixelMeter score.

  • DPReview 91/100

    Ultimately the a9 III sets a new standard for what we can expect from a pro sports camera, and Sony appears to be adding the workflow features that the most demanding pros are requesting.

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  • Gerald Undone

    We've got a new body with a 6K stacked global shutter sensor, all the bells and whistles Sony's developed across their different camera segments, their best autofocus, their best stabilization, and, in my opinion, their best design and ergos to date.

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  • DXOMARK

    The global shutter sensor greatly enhances the versatility of the Sony a9 III, making it a compelling choice for fast-action photographers.

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  • Amateur Photographer

    The Sony Alpha A9 III’s global-shutter sensor brings amazing speed and unique advantages for sports shooters. However, its image quality lags behind its peers, making it very much a niche product.

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  • The Digital Picture

    When your career depends on bringing home the perfect shot, the Sony Alpha 9 III, with 120 fps, incredible AF performance, and a blackout-free viewfinder, has your back.

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  • SLR Lounge

    I just said it: The Sony A9 III is a professional camera designed for just one purpose: speed, on a whole new level.

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  • Trusted Reviews

    [T]he Sony A9 III is capable of delivering a faithful rendition of the scene in front of you, which is exactly what any photojournalist wants and requires.

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  • Digital Camera World

    The Sony A9 III is the most advanced camera on the planet, with the world's first full-frame global shutter sensor delivering full-resolution 120fps stills and 1/80,000 sec shutter speeds, and a dedicated AI processing unit that aims to predict human movement for better AF [...]

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  • TechRadar

    The Sony A9 III is the best mirrorless camera of its kind for certain use cases, specifically high-speed action and flash photography.

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  • Engadget

    It was a wise calculation — the A9 III is far better than I expected for a first-gen product. It offers mind-blowing speeds and incredible video capabilities, with a relatively small cost in image quality..

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  • Jan Wegener

    In the end, we have to realize that this is a highly specialized peak action camera, and in that field it totally excels and gives you opportunities that no other camera can do.

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  • Manny Ortiz

    For people that that understand that when there is a moment that's not going to happen again and you absolutely want to nail that shot, the perfect moment you need to nail it, a camera like this does make sense even at 24 megapixels.

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  • Australian Photography

    The Sony A9 III is an engineering marvel, although its $5999.99 price point puts it beyond the needs of the general consumer. Sony’s progress with the global shutter will likely impact underwater photography as significantly as the leap from DSLR to mirrorless cameras.

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  • Photography Talk

    If getting a camera with unmatched speed is your top priority, there’s no better camera currently on the market than the Sony a9 III. It’s the go-to choice for many pro wildlife and sports photographers, and it’s not even close.

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  • Jake Sloan

    This camera is definitely aimed at people who work in high-stakes environments like sports or wildlife where you can't afford to miss the shot.

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  • cammackey

    Now, if you're someone that you're a Sony shooter and you want an hybrid option and you want that global shutter, this is a no-brainer.

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  • Jeven Dovey

    [...] I think this is a great hybrid camera that's going to appeal to both photographers and filmmakers; however, it's not a tool that you have to have.

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  • Three Blind Men and An Elephant

    Sony's a9 III is clearly, even with a pre-production copy in hand, a technical tour de force destined to go down in the history books as an inflection point, a step change in sensor design, even if we haven't even touched upon the storage and editing burdens created by 120 [...]

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  • Neil Redfern

    I must admit I absolutely love what we can now do with the Sony a9 III. As I said at the beginning of the video, I thought it would open up a whole world of possibilities and it really, really has.

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  • digiDirect

    So basically, this is a really good photo camera, like it's very fast, very responsive, but only if you have the right lenses.

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  • SheClicks

    The Sony A9 III is a powerhouse for professional sports and action photographers. Its groundbreaking full-frame global shutter sensor sets it apart, allowing for high-speed shooting without the distortion typically caused by rolling shutters.

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  • Bobby Tonelli

    For me, I judge every camera on its own merit when I do a review, and what Sony's done with the Sony a9 III is pretty freaking amazing.

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  • mpb.com

    If you primarily work with landscapes, studio portraits, or maximum resolution for heavy crops, there are other cameras that better suit that workflow.

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Specifications

General

Announcement date November 7, 2023
Launch MSRP $5,999
Medium Digital
Lens mount Sony E
Body type Mirrorless

Sensor & Processing

Effective resolution 24.6MP
Sensor format Full-Frame
Sensor technology Stacked BSI CMOS
Sensor dimensions 35.6 x 23.8 mm
Color filter array Bayer
Image processor BIONZ XR
Native ISO range 250-25,600
Expanded ISO range 125-51,200
Aspect ratio options 3:2

Still Capture

Burst speed (mechanical) 10fps
Burst speed (electronic) 120fps
RAW formats 14-bit RAW
Other still formats HEIF, JPEG, RAW
Color spaces sRGB, Adobe RGB
Still bit depth 14-bit

Autofocus

AF architecture Phase detect
AF points 759 phase-detect points
AF coverage 95.6%
AF low-light sensitivity -5EV
Subject recognition Human, Animal, Bird, Insect, Car, Train, Airplane

Shutter & Exposure

Shutter types Electronic
Shutter speed range 1/80000 to 30 sec, Bulb
Flash sync speed 1/80000 sec
Exposure compensation +/- 5 EV in 1/3, 1/2 EV steps
Metering modes Evaluative

Display & Viewfinder

EVF resolution 9.44M dots
EVF magnification 0.9x
Rear LCD size 3.2-inch
Rear LCD resolution 2.1M dots
Rear LCD articulation Fully articulating

Video

Max video resolution 4K
Max frame rate at max resolution 120p
Max frame rate at 4K 120p
Codecs XAVC HS, XAVC S, XAVC S-I
Bit depth and chroma 10-bit 4:2:2 internal
Max bitrate 600Mbps
Gamma / log profiles S-Cinetone, S-Log 3
Active cooling No
Recording limit No limit
Audio recording 2-channel 16-bit 48 kHz LPCM
Built-in ND filter No

Storage

Card slots 2
Card types 2x CFexpress Type A / SDXC UHS-II
Internal storage No

Stabilization

In-body stabilization (IBIS) Yes
IBIS rating 8stops

Connectivity

USB USB-C 3.2 Gen 2
HDMI output Full-size Type-A
Wi-Fi 802.11ac
Bluetooth Bluetooth 5.0
3.5mm mic input Yes
3.5mm headphone output Yes
Flash sync terminal Yes
Hot shoe Multi Interface Shoe

Power

Battery NP-FZ100
CIPA battery life (LCD) 400shots
CIPA battery life (EVF) 290shots
CIPA video recording time Approx. 95 min
USB power delivery Yes

Body

Weight (body only) 617g
Dimensions 136.1 x 96.9 x 82.9 mm (5.36 x 3.81 x 3.26 in)
Weight (with battery and recording media) 702g
Weather sealing Full weather sealing
Chassis material Magnesium alloy
Tripod thread 1/4"-20