Few weeks ago the Nikon D800 got the highest DxOMark score of 95 (Nikon D4 scored 89, D3200 scored 81). Today DxOMark released the test results for the Nikon D800E with a total overall score of 96 (1 point higher than the D800).
Here is another D800E comparison with the D3200 and the full frame 5D Mark III (click for larger view):
Nikon D800 vs. D800E ISO sensitivity:
Nikon D800 vs. D800E SNR 18%:
Nikon D800 vs. D800E dynamic range:
Nikon D800 vs. D800E tonal range:
Nikon D800 vs. D800E color sensitivity: