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CPU

Intel

Intel Core 2 Extreme QX6700

Processor

CPU cores: 4
CPU threads: 4^*
Thermal design power: 130 W

No matched benchmark results are available for this entry yet.

Processing & platform

CPU cores: 4
CPU threads: 4^*
Base clock: 2.67 GHz
CPU reference clock: 266 MHz^*
Reported CPU clock: 2.666 GHz^*
Architecture: Core^*
Socket / package: LGA 775
Process node: 65 nm^*
Reported chip die area: 143 mm²^*
Chip/package TDP: 130 W^*
Transistors: 582 million^*
Hardware threads per core: 1^*

Compatible sockets

LGA 775

Power specifications

Thermal design power: 130 W

System configuration

Detailed specifications

Specifications 1 · 8 fields

Release: Nov 1st, 2006^*
Name: Core 2 Extreme QX6700^*
Codename: Kentsfield^*
Cores: 4^*
Clock: 2.666^* GHz
Socket: Socket 775^*
Process: 65^* nm
TDP: 130^* W

Specifications 2 · 12 fields

model: QX6700^*
clock: 2,660^*
hw nthreadspercore: 1^*
hw ncores: 4^*
tdp: 130^*
transistors: 582^*
die size: 286^*
vdd low: 0.85^*
vdd high: 1.5^*
name Processor code name: Kentsfield^*
name Processor family: Core 2 Extreme^*
l2 shared CPU cache configuration: 8,192^*

Specifications 3 · 32 fields

name: Core 2 Extreme QX6700^*
Release Date: Nov 1st, 2006^*
Part#: SL9UL^*
Frequency: 2.666^* GHz
Base Clock: 266^* MHz
Multiplier: 10.0x^*
Multiplier Unlocked: Yes^*
Voltage: 1.34^* V
TDP: 130^* W
Codename: Kentsfield^*
Socket: Intel Socket 775^*
Generation: Core 2 Extreme (Kentsfield XE)^*
Memory Support: DDR1, DDR2, DDR3^*
ECC Memory: No^*
# of Cores: 4^*
# of Threads: 4^*
SMP # CPUs: 1^*
Integrated Graphics: On certain motherboards (Chipset feature)^*
Cache L1: 64 KB (per core)^*
Cache L2: 8 MB (shared)^*
Features: MMX, SSE, SSE2, SSE3, SSSE3, EIST, Intel 64, iAMT2, VT-x^*
Foundry: Intel^*
Memory Bus: Dual-channel^*
Launch Price: $999^*
PCI-Express: Gen 2^*
Process Size: 65^* nm
tCaseMax: 64°C^*
Transistors: 582 million^*
Die Size: 2x 143 mm²^*
Package: FC-LGA6^*
Market: Desktop^*
Production Status: End-of-life^*

Specifications 4 · 10 fields

Foundry: Intel^*
Vendor: Intel^*
Product: Intel Core 2 Extreme QX6700^*
Type: CPU^*
Release Date: 2006-11-01^*
Process Size (nm): 65^* nm
TDP (W): 130^* W
Die Size (mm^2): 143^* mm²
Transistors (million): 582^*
Freq (MHz): 2,666^* MHz

Specifications 5 · 10 fields

microarchitecture

Core^*

Scope and conditions

source_native_row_context

category: cpu^*
original_product_name: Intel Core 2 Extreme QX6700^*
catalogue_reference: Intel Core 2 Extreme QX6700^*
identity_scope: source-exact-processor-name^*
dataset_date: 2025-07-23^*

scope

Historical publisher declaration. Missing or conflicting observations remain unverified; no benchmark or tested performance inferred.^*

microarchitecture

Core^*

Scope and conditions

source_native_row_context

category: cpu^*
original_product_name: Intel Core 2 Extreme QX6700^*
catalogue_reference: Intel Core 2 Extreme QX6700^*
identity_scope: source-exact-processor-name^*
dataset_date: 2025-07-23^*

scope

Historical publisher declaration. Missing or conflicting observations remain unverified; no benchmark or tested performance inferred.^*

Reported core clock

2.66^* GHz

Scope and conditions

source_native_row_context

category: cpu^*
original_product_name: Intel Core 2 Extreme QX6700^*
catalogue_reference: Intel Core 2 Extreme QX6700^*
identity_scope: source-exact-processor-name^*
dataset_date: 2025-07-23^*

scope

Source calls this core clock; it is not relabelled as base, sustained or gaming clock.^*

Reported core clock

2.66^* GHz

Scope and conditions

source_native_row_context

category: cpu^*
original_product_name: Intel Core 2 Extreme QX6700^*
catalogue_reference: Intel Core 2 Extreme QX6700^*
identity_scope: source-exact-processor-name^*
dataset_date: 2025-07-23^*

scope

Source calls this core clock; it is not relabelled as base, sustained or gaming clock.^*

core count

4^*

Scope and conditions

source_native_row_context

category: cpu^*
original_product_name: Intel Core 2 Extreme QX6700^*
catalogue_reference: Intel Core 2 Extreme QX6700^*
identity_scope: source-exact-processor-name^*
dataset_date: 2025-07-23^*

scope

Historical publisher declaration. Missing or conflicting observations remain unverified; no benchmark or tested performance inferred.^*

core count

4^*

Scope and conditions

source_native_row_context

category: cpu^*
original_product_name: Intel Core 2 Extreme QX6700^*
catalogue_reference: Intel Core 2 Extreme QX6700^*
identity_scope: source-exact-processor-name^*
dataset_date: 2025-07-23^*

scope

Historical publisher declaration. Missing or conflicting observations remain unverified; no benchmark or tested performance inferred.^*

name

Intel Core 2 Extreme QX6700^*

Scope and conditions

source_native_row_context

category: cpu^*
original_product_name: Intel Core 2 Extreme QX6700^*
catalogue_reference: Intel Core 2 Extreme QX6700^*
identity_scope: source-exact-processor-name^*
dataset_date: 2025-07-23^*

scope

Historical publisher declaration. Missing or conflicting observations remain unverified; no benchmark or tested performance inferred.^*

name

Intel Core 2 Extreme QX6700^*

Scope and conditions

source_native_row_context

category: cpu^*
original_product_name: Intel Core 2 Extreme QX6700^*
catalogue_reference: Intel Core 2 Extreme QX6700^*
identity_scope: source-exact-processor-name^*
dataset_date: 2025-07-23^*

scope

Historical publisher declaration. Missing or conflicting observations remain unverified; no benchmark or tested performance inferred.^*

tdp

100^* W

Scope and conditions

source_native_row_context

category: cpu^*
original_product_name: Intel Core 2 Extreme QX6700^*
catalogue_reference: Intel Core 2 Extreme QX6700^*
identity_scope: source-exact-processor-name^*
dataset_date: 2025-07-23^*

scope

Historical publisher declaration. Missing or conflicting observations remain unverified; no benchmark or tested performance inferred.^*

tdp

100^* W

Scope and conditions

source_native_row_context

category: cpu^*
original_product_name: Intel Core 2 Extreme QX6700^*
catalogue_reference: Intel Core 2 Extreme QX6700^*
identity_scope: source-exact-processor-name^*
dataset_date: 2025-07-23^*

scope

Historical publisher declaration. Missing or conflicting observations remain unverified; no benchmark or tested performance inferred.^*

* Provisional data