Decision tools · Compare

A9 II vs Sony FX2

Quick take: The Sony FX2 has the highest resolution at 33MP; the Sony FX2 is the most affordable.

16 specs side by side·15 genres scored·UK prices from Wex Photo Video and Clifton Cameras

How to read this page. Highlighted cells win that row on the spec alone. Genre scores are the engine's base scores (enthusiast, photo and video); Camera Match re-weights them for your level and priorities. Price buttons are affiliate links; the price you pay is the same.

Price buttons are affiliate links — GearFrame may earn a commission at no extra cost to you. It never affects a score. Learn more

Verdictwhich should you buy?

A9 II — Professional Sports, Wildlife & Photojournalism: The A9 II polished the A9's groundbreaking formula — 20fps blackout-free, improved subject tracking, and a LAN port made it the professional sports standard.

Who should buy what
A9 II (2019)
is the right camera for you if…
  • Sports photographers who need 20fps with reliable eye and body tracking
  • Photojournalists who need LAN transfer and instant wireless file delivery
  • Wildlife photographers who want the fastest Sony AF in a proven body
  • A9 owners who need the improved ergonomics, weather sealing, and Ethernet
Full specificationsthe better value in each row is highlighted
Specification A9 IISony · 2019Sony FX2Sony · 2025
Price £3,299£2,499Best
Sensor 24.2MP Full-Frame Stacked BSI CMOS Exmor RS33MP full-frame Exmor R CMOS
Resolution 24.2MP33.0MPBest
Video 4K/30p, 1080p/120p7K-oversampled 4K/30p full-frame, 4K/60p (Super 35 crop), 10-bit, dual base ISO Log, external 16-bit RAW via HDMI
Autofocus 693 phase-detect + 425 contrast-detect, real-time eye/body trackingHybrid phase-detect AF with subject tracking and auto-framing
Stabilisation IBIS — 5-axis, up to 5.5 stopsDynamic Active IBIS
Burst Rate 20fps (blackout-free with full AF/AE)Best10fps
Battery Life ~500 shots (CIPA)600 shots (CIPA); ~100 min continuous videoBest
Weight 678g (with battery and card)Best679g (body only)
Dimensions 128.9 × 96.4 × 77.5mm—
Weather Sealed YesYes
Viewfinder EVF, OLED 3.69M dots, 0.78× magnificationOptional clip-on EVF, 3.68M dots
Screen 3.0" tilting touchscreenFully articulating touchscreen
Mount Sony FE (full-frame E-mount)Sony E-mount
Memory Cards Dual SD UHS-II slotsSlot 1 CFexpress Type A / SD UHS-II, slot 2 SD UHS-II
Connectivity USB-C, Wi-Fi 5GHz, Bluetooth, Ethernet (LAN), HDMIUSB-C, full-size HDMI, Wi-Fi, Bluetooth

Wins the row — price, resolution, burst, battery, weight and sealing are compared; text specs aren't ranked.

How they score by genreengine base scores out of 10
Genre
A9 II
Sony FX2
Portrait
7.6/10
7.0/10
Street
6.1/10
5.3/10
Travel
6.1/10
6.4/10
Wedding & Events
7.5/10
6.8/10
Filmmaking
6.7/10
8.0/10
Documentary
6.9/10
7.7/10
Sports & Action
8.3/10
6.4/10
Landscape
6.1/10
5.7/10
Wildlife
8.2/10
6.6/10
Casual
4.7/10
5.1/10
Food
6.8/10
7.5/10
Macro
5.9/10
5.4/10
Architecture
6.1/10
6.8/10
Astrophotography
7.2/10
6.3/10
Vlogging & Video
—
6.0/10

Scores come from the same engine as Camera Match: verified specifications weighted by what each genre needs, with documented adjustments. The product page and this table show the enthusiast base score. See how scores are calculated →

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