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DxO Labs publish IQ assessment for new Canon, Sony, Pentax and Nikon DSLRs


DxO Labs, the software company behind DxOMark, the free online resource providing IQ assessment of popular DSLRs and compacts, has today added data for the Canon G7 and S90 compacts as well as EOS 7D, Nikon D300s and D3000, Sony A500, A550 and Pentax K7.

Press release:

DxO Labs also adds detailed RAW image quality measurements on dxomark.com for Canon PowerShot G11, S90 and EOS 7D; Sony A500 and A550; Pentax K7;
and Nikon D300s and D3000

December 11, 2009 – DxO Labs announces today the publication of detailed RAW-based image quality data and DxOMark Sensor rankings on its popular http://www.dxomark.com www.dxomark.com website for a range of Canon, Nikon, Pentax and Sony digital cameras, including some of the latest models in the advanced compact and DSLR categories.

“A new compact camera category, sometimes referred to as Advanced Compacts, has emerged, bringing to photographers many advanced features, in particular being able to shoot in RAW,” said Nicolas Touchard, Vice President of Marketing, DxO Labs Image Quality Evaluation. “Since these compact-style models, such as the Canon G11 and S90 or the Olympus EP1, are targeting demanding amateurs, we found interesting to analyze their sensor performances in comparison with entry-level DSLRs such as the Nikon D3000, Sony A230, or Canon 1000D. Such comparison is particularly relevant given that the two categories have overlapping price ranges.”

dxomark.com results indicated that the best Advanced Compacts demonstrate remarkable image quality performance, especially considering their very compact form factor: overall, the difference between the top models from the Advanced Compact category and the entry-level DSLRs is only about 1 to 2 stops. And as these new compact cameras can shoot in RAW, demanding photographers can match the JPEG image quality of entry-level DSLRs by using the most advanced PC or Mac RAW conversion software solutions, which can recover the one to two stops of dynamic range that these compacts are missing.

In addition to the advanced compact model data, DxO Labs has also published the performance results on dxomark.com for some of the latest DSLR models featuring APS-C size sensors from various manufacturers: Sony (the A500 and A550); Nikon’s new D300s model (clearly showing improvement over the D300); the results of the long-awaited EOS 7D from Canon; and lastly, the ranking for the Pentax K7.


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