my wife bought a mirrorless camera ‘olympus e-pm1’.

here’s a comparison between 3 cameras

• canon s95: compact camera
• canon 10d: old dslr
• e-pm1: brand new camera

first of all, e-pm1 shots very well. hight iso speed is great for shooting an animal and dark situation

pino shots by e-pm1 by Ohno Shin’ichi

s95 is very handy and shoots as well as e-pm1

pino shots by s95 by Ohno Shin’ichi

eos 10d is very old but shoots best. larger sensor makes photo very steric

pino shots by eos 10d by Ohno Shin’ichi

pino shots by eos 10d by Ohno Shin’ichi

each photo is taken under very differnet situation, so this comparison represents just an aspect.