The XSi’s image quality is excellent, and has improved at high ISO settings over the former model. Images were consistently well exposed with natural color saturation and accurate white balance. When shooting portrait style photos, skin tones were also very pleasant. Noise is absent from test images shot at ISO 100 and ISO 200, barely detectable in shadow areas at ISO 400 and 800, and noticeable in shadow areas at ISO 1600, but these images are still very usable.
For more news, reviews and info on the XSi, check out Photography Bay’s Canon Rebel XSi Reviews and Resources.