It’s going to be a confusing year for Ultrabook graphics as Haswell feeds-in. Not only are we still seeing sales of Sandy Bridge 2nd-gen Core-based Ultrabooks [can we take these out of the Ultrabook arena please, Intel?] but the new 4th-Gen Ultrabooks will be coming with a wider range of GPU options than ever before.  HD 4200, HD 4400, HD 5000 and HD 5100 (Intel Iris) GPUs are listed. Today we get the first indicators of performance on the HD4xxx range with HD5xxxx performance indicators likely in the next 24hrs thanks to a new Apple MacBook Air that was launched yesterday.