Imaging Resource has posted some still life image tests from the Canon EOS 7D Mark II at various ISOs. You can easily compare results with other APS-C cameras on their web site. Below is a sample from the EOS 7D Mark II against the original EOS 7D at ISO 3200. I bet you can spot the difference.
You can see all the samples over at imaging-resource.com.
Canon EOS 7D Mark II $1799: B&H Photo | Adorama | Amazon | Camera Canada
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