Sony a7 IV Achieves an Overall DxOMark Sensor Score of 97 Points

DxOMark completed their full in-depth review for 33MP sensor inside the Sony a7 IV camera, and the Sony a7 IV achieved an excellent overall DxOmark score of 97 points with a combination of 25.4 bits color depth, 14.7 EV dynamic range, and 3379 ISO low-light score.

Sony a7 IV Key Features:

  • 33MP Full-Frame Exmor R CMOS Sensor
  • Up to 10 fps Shooting, ISO 100-51200
  • 4K 60p Video in 10-Bit, S-Cinetone
  • 3.68m-Dot EVF with 120 fps Refresh Rate
  • 3″ 1.03m-Dot Vari-Angle Touchscreen LCD
  • 759-Pt. Fast Hybrid AF, Real-time Eye AF
  • Focus Breathing Compensation
  • 5-Axis SteadyShot Image Stabilization
  • Creative Looks and Soft Skin Effect
  • 4K 15p UVC/UAC Streaming via USB Type-C

Conclusion from DxOMark:

As the 24 MP BSI-CMOS full-frame sensor equips the out-going Sony A7 III, and the majority of Sony’s rivals at this level, the new 33 MP BSI-type CMOS in the Sony A7 IV will also probably appear in forthcoming competitor’s models, so the results are doubly interesting.

While the new sensor doesn’t perform a lot differently from the outgoing device, there has been a useful increase in the overall pixel count of 37.5% (albeit a 16.8% increase in linear pixel count on the long-edge). This may appear somewhat incremental, but when combined with the various improvements in stills and video features, the new Sony A7 IV is an incredibly well-rounded hybrid and a highly attractive option for all sorts of genres.

You can read the full review at DxOMark.

Sony a7 IV body: $2,498 at AmazonB&HAdorama.

Sony a7 IV with 28-70mm Lens: $2,698 at AmazonB&HAdorama.

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