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CPU

Unspecified

Core2 Quad Q9400

Processor

CPU cores: 4^*
CPU threads: 4^*
Thermal design power: 95 W^*

Benchmark results

PassMark · version unreported · cpuMark2,068^*Platform unreported Compare results
PassMark · version unreported · threadMark1,141^*Platform unreported Compare results
Reported score · version unreported · mark3,342^*Platform unreported Compare results

Processing & platform

CPU cores: 4^*
CPU threads: 4^*
Base clock: 2.66 GHz^*
Socket / package: LGA775^*
Process node: 45 nm^*

Cache hierarchy

L2^*
Size
6 MB^*
Level
L2^*
Scope
L2 Cache^*

Power specifications

Thermal design power: 95 W^*

System configuration

Detailed specifications

Specifications 1 · 12 fields

name: Intel Core2 Quad Q9400 @ 2.66GHz^*
cores: 4^*
logicals: 1^*
samples: 2,360^*
price: 38.03^*
tdp: 95^*
date: 2008-11-01^*
socket: LGA775^*
category: Desktop^*
speed: 2,660^*
turbo: 0^*
cpuCount: 1^*

Specifications 2 · 2 fields

brand: Intel^*
name: Intel Core2 Quad Q9400 @ 2.66GHz^*

Specifications 3 · 15 fields

cache size: 6,144^*
tdp: 95^*
socket: LGA775^*
cores: 4^*
vertical segment: Desktop^*
status: Discontinued^*
max temp: 71.4^*
package size: 37.5mm x 37.5mm^*
threads: 4^*
name: Intel Core2 Quad Q9400^*
processor number: Q9400^*
launch date: 2008-08-01^*
lithography: 45^*
bus speed: 1,333^*
base frequency: 2,660^*

Specifications 4 · 35 fields

Recommended Customer Price

$180.00-$200.00^*

Scope and conditions

source_native_row_context

Price scope: Historical source recommendation; not a current retail offer. The original currency notation is retained.^*

Total Cores

4^*

Processor Base Frequency

2.66^* GHz

Cache

6.0^* MB

Scope and conditions

source_native_row_context

Cache description: L2 Cache^*
Original declaration: 6 MB L2 Cache^*

Bus Speed

1,333^* MHz

FSB Parity

No^*

TDP

95^* W

VID Voltage Range

0.8500V-1.3625V^*

Marketing Status

Discontinued^*

Launch Date

Q3'08^*

Servicing Status

End of Servicing Lifetime^*

Embedded Options Available

Yes^*

Sockets Supported

LGA775^*

TCASE

71.4^* °C

Package Size

37.5mm x 37.5mm^*

Processing Die Size

164 mm2^*

# of Processing Die Transistors

456 million^*

Intel® Turbo Boost Technology ‡

No^*

Intel® Hyper-Threading Technology ‡

No^*

Intel® Virtualization Technology (VT-x) ‡

Yes^*

Intel® Virtualization Technology for Directed I/O (VT-d) ‡

Yes^*

Intel® 64 ‡

Yes^*

Instruction Set

64-bit^*

Idle States

Yes^*

Enhanced Intel SpeedStep® Technology

Yes^*

Intel® Demand Based Switching

No^*

Thermal Monitoring Technologies

Yes^*

Product Collection

Legacy Intel® Core™ Processors^*

Vertical Segment

Desktop^*

Intel® AES New Instructions

No^*

Intel® Trusted Execution Technology ‡

Yes^*

Execute Disable Bit ‡

Yes^*

Processor Number

Q9400^*

Lithography

45^* nm

Use Conditions

PC/Client/Tablet^*

Specifications 5 · 11 fields

name: Intel Core2 Quad Q9400 @ 2.66GHz^*
socket: LGA775^*
category: Desktop^*
price: $49.87^*
mark: 3,342^*
value: 67.03^*
single thread: 1,127^*
single thread value: 22.61^*
tdp: 95^*
powerperf: 35^*
testdate: Nov 2008^*

Specifications 6 · 12 fields

cpuName

Intel Core2 Quad Q9400 @ 2.66GHz^*

Scope and conditions

benchmark_context

suite: PassMark^*
test_configuration_verified: No^*
comparable: No^*

testDate

2,008^*

Scope and conditions

benchmark_context

suite: PassMark^*
test_configuration_verified: No^*
comparable: No^*

socket

LGA775^*

Scope and conditions

benchmark_context

suite: PassMark^*
test_configuration_verified: No^*
comparable: No^*