Featuring a new higher-resolution design, the M11's 60MP full-frame CMOS sensor also features a back-illuminated (BSI) design that offers improved noise performance and faster readout speeds. The higher resolution suits more detail-oriented applications, like landscape and architectural subjects, and the noise-reduction benefits of the BSI design improves clarity and color accuracy when working in low-light conditions with higher ISOs. The sensor's physical design also includes an updated ultrathin dual-layer filter glass, which absorbs UV and IR wavelengths for greater clarity and more accurate rendering from the M lenses.
The new Maestro III processor contributes to the faster processing and Triple Resolution Technology of the M11. It helps achieve a wider sensitivity range than past M cameras. An ISO 64-50000 range is now available for greater detail, quality, and natural color rendering at lower ISO settings. The Maestro III also enables continuous shooting at up to 4.5 fps and facilitates fast file saving for an intuitive shooting experience.