Intel Tejas

Introduced: 2005-Q2

Description: Successor to Prescott likely to be called Pentium V built on a 90 nm process, supporting IA-32e, DDR-II and PCI Express. Runs cooler and quiter than current chips. Uses a new LGA775 socket, with a 1066 MHz bus and starts at around 4.5 GHz, moving to around 9 before it is canceled. To include the 8 new "Tejas New Instructions" aka Azalia (Azalea), for improved audio multistreaming, speech recognition, Dolby Digital etc. Also includes "Extended Enhanced HyperThreading"...
Uses dual channel DDR-II DRAM at 533 MHz and the Alderwood and Grantsdale chipsets.
Will later be built in a 65 nm process, with a size of 80-100 mm2. The 65 nm version will get 2 MB of L2 cache on chip.
Earlier listed for a 04-Q4 launch, but recent news claim Prescott delays have moved the launch into 2005.
Tejas is canned in favor of Merom / Conroe.

Type: Processors [Roadmap] [Timeline]

State: Canceled

Quick Specs

Die size120 - 140 mm2
Bus speed1066 MHz
L2 cache1 MB (65nm: 2 MB)
L1 cacheI:16 KμOps? D:24 KB?
Process90 nm, later 65 nm
Core speed4.5 GHz and up
Power~ 120 W?
Form factorLGA775
Core voltage1.15 V
TypeDesktop, 64-bit
CoreTejas
Pipeline31+? stage

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News clips relating to Intel Tejas

Showing 1-25 from 82 results. Page: [1 2 3 4 ]

2004-10-20 Intel CEO begs forgiveness for 4GHz Pentium 4 The Inquirer [rm]

2004-08-20 The Intel Tejas Affair explained The Inquirer [rm]

2004-08-03 Intel roadmap tips dual-core desktops in mid-2005 Tech Report [rm]

2004-08-02 Announcing Smithfield; Your Dual Core Intel CPU AnandTech [rm]

2004-05-25 Intel's next-gen Xeon chipsets to support 1066MHz The Register [rm]

2004-05-14 Intel's Otellini confirms trashing of Pentium 4: Multicores' the way to go The Inquirer [rm]

2004-05-12 Intel Tejas "in trouble for years" The Inquirer [rm]

2004-05-11 Intel to intro 64-bit Xeons on 1st of August The Inquirer [rm]

2004-05-09 Intel denies Potomac technology canned The Inquirer [rm]

2004-05-09 AMD window opens as Intel Tejas closes The Inquirer [rm]

2004-05-07 Intel's Dual-Core Chips Bump Next-Gen Pentium 4, Xeon eWeek [rm]

2004-05-07 Intel to formally confirm Tejas canned today The Inquirer [rm]

2004-05-07 With Tejas gone, Intel has abandoned short termism, at last: "Without the iron fist (and it was an iron fist) of Andy Grove, Intel seems to be a lame duck." The Inquirer [rm]

2004-05-07 Intel confirms Tejas, Jayhawk dead: Confirms dual core chip moves The Inquirer [rm]

2004-05-07 Intel says Adios to Tejas and Jayhawk chips The Register [rm]

2004-05-06 Intel may have canned Tejas project The Inquirer [rm]

2004-04-27 Intel's deskbook CPU platform merger plan The Register [rm]

2004-04-26 Intel to launch 3.6GHz P4 in June The Register [rm]

2004-04-03 Spotted on a campus, Intel Tejas CPU t-shirt The Inquirer [rm]

2004-03-22 Heat rising for Intel Yahok and Tejas The Inquirer [rm]

2004-03-21 Tejas CPUs doing the rounds in Taiwan The Inquirer [rm]

2004-03-15 Hiroshige's Goto Weekly overseas news - 2004-03-15 PCWatch [rm]

2004-03-14 Intel goes back to chemistry lab for Tejas The Inquirer [rm]

2004-03-07 Intel discloses a Fister full of Montecito The Inquirer [rm]

2004-03-05 PC Watch Impress: Fister, Barrett & roadmaps PCWatch [rm]

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