Turns out, we already know! http://a248.e.akamai.net/pix.crutchfield.com/Manuals/280/28070D135_DL.PDF
Look at the very first sentence under Introduction...
Look at the very first sentence under Introduction...
The EOS 70D (W/N) is a high-performance, digital single-lens reflex camera featuring a fine-detail CMOS sensor with approx. 20.2 effective megapixels...