Intel is expected to announce its fourth-generation Core processors code-named Haswell for laptops and desktops in June, but the company is already releasing teasers that talk about their performance. The Haswell laptop chip will deliver up to twice the graphics performance compared to third-generation Core processors code-named Ivy Bridge, according to a slide deck released by Intel on Wednesday. The company is claiming graphics performance improvement of close to three times for Haswell desktop chips.