Celeron 1005M 1.9GHz is a budget laptop CPU based on the Ivy Bridge micro-architecture.
Manufactured with a 22nm technology, it features 2 Cores clocked at 1.9GHz and Integrated Graphics initially clocked at 650MHz and that go up to 1000MHz in Turbo Mode. The Memory controller supports up to DDR3-1600 memory type. The Max power drawn should be of around 35W.
Its performance is reasonable but will become a bottleneck for mainstream Graphics Cards.