A review of the Pentax K100D by ePhotozine was completed where they state, 'The K100D performs well for its price point. Noise levels are acceptable, being better than the Pentax-based Samsung GX-1S. The Canon EOS 5D outclasses the Pentax, but then it should do, it costs around three times the price of the Pentax.' 'The K100D performs well for a six megapixel camera producing a sharp image with plenty of detail. The eight megapixel Olympus E-330 appears to be matched, as any difference in the amount resolved is negligible.' 'If you're looking for your first digital SLR, the Pentax K100D is well worth a look.'