Nehalem

Nehalem may refer to:

Places

Other

Nehalem (microarchitecture)

Nehalem /nəˈheɪləm/ is the codename for an Intel processor microarchitecture, which is the successor to the older Core microarchitecture. A preview system with two Nehalem processors was shown at Intel Developer Forum in 2007, and the first processor released with the Nehalem architecture was the desktop Core i7, which was released in November 2008. The first generation of the Intel Core series of processors, Nehalem designs led to the introduction of Core i7 and i5 models (no Core i3 is based on Nehalem). The subsequent Westmere and Sandy Bridge designs would include Core i3 processors.

"Nehalem" is a recycled Intel codename and namesake of the Nehalem River. It is an architecture that differs radically from Netburst, while retaining some of the latter's minor features. Nehalem-based microprocessors use the 45 nm process, run at higher clock speeds, and are more energy-efficient than Penryn microprocessors. Hyper-threading is reintroduced, along with a reduction in L2 cache size, as well as an enlarged L3 cache that is shared among all cores.

Tillamook people

The Nehalem or Tillamook are a Native American tribe from Oregon of the Salish linguistic group. The name "Tillamook" is a Chinook term meaning "people of Nekelim (or Nehalem)."

History

According to anthropological and archaeological research, the first ancestors of the Tillamook settled in that area in the 15th century, living in an area ranging from Cape Lookout to Cape Meares. NAHDB calculations estimate the population at about 2200 in at the beginning of the 18th century.

The first documented western encounter with the Tillamook was in 1788 by Robert Haswell, second mate on Robert Gray's ship. A second encounter was in late 1805 by the Lewis and Clark Expedition while wintering at Fort Clatsop. A whale was washed ashore near Necost, and the Tillamook quickly stripped it of flesh, saving the blubber as food and saving the oil for later use. After hearing of this, Lewis and Clark led a party to trade for blubber, receiving 300 pounds and some oil in exchange for trade goods. Lewis and Clark described a village of around 1000 people living in about 50 houses, estimating the entire population at around 2200. According to the expedition, The staple food source of the Tillamook was salmon, which they caught during the annual salmon run of April to October and used throughout the year, preserving it by drying it and grinding it into a powder.