CPU database reference

Verified catalog record

Intel Core i7-990X Extreme Edition

Intel · Intel Core i7-990X Extreme Edition

Intel Core i7-990X Extreme Edition processor reference with normalized architecture, compute, clocks, cache, memory, PCIe, power, and platform specifications.

Cores / threads
6 / 12
Max boost
3.73 GHz
Socket
LGA1366
Default TDP
130 W

Benchmark

Measured performance reference

Benchmark results are comparable only within the exact same test. They do not represent total product quality.

Cinebench R23 Multi

CPU multi-core rendering benchmark

6,300points

#534 of 654

Rank among CPUs with a Cinebench R23 Multi score in the CTT dataset.

Technical data

Specifications

Only fields backed by the current normalized record are rendered; missing values stay absent rather than becoming N/A grids.

Overview

ManufacturerIntel
Launch date2010-07-18
Market segmenthedt

Architecture

ArchitectureWestmere (Gulftown)
CPU processIntel 32nm

Compute

Cores6
Threads12

Clocks

Base clock3.46 GHz
Maximum boost clock3.73 GHz

Cache

L3 cache12 MB

Memory

Memory supportDDR3 1066
Memory channels3

Power

Default TDP130 W

Platform

SocketLGA1366

Hardware navigation

Bounded links selected from structured family, platform, generation, and architecture fields—not model-number proximity.

Sources

Specification provenance

No public source record is available.

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