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Intel Core2 Quad Q9650

Front view of Intel Core2 Quad Q9650
Front view of Intel Core2 QX9650

Intel Core2 QX9650

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Differences What are the advantages of each

Front view of Intel Core2 Quad Q9650

Reasons to consider the
Intel Core2 Quad Q9650

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Supports trusted computing Yes vs No Somewhat common; Allows for safer, more reliable computing
Front view of Intel Core2 QX9650

Reasons to consider the
Intel Core2 QX9650

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CPUBoss is not aware of any important advantages of the Core2 QX9650 vs the Core2 Quad Q9650.

Benchmarks Real world tests of Core2 Quad Q9650 vs QX9650

GeekBench 3 (Multi-core) Data courtesy Primate Labs

Core2 Quad Q9650
5,792
Core2 QX9650
5,936

GeekBench 3 (Single core) Data courtesy Primate Labs

Core2 Quad Q9650
1,692
Core2 QX9650
1,722

GeekBench 3 (AES single core) Data courtesy Primate Labs

Core2 Quad Q9650
128,200 MB/s
Core2 QX9650
136,300 MB/s

3D Mark 11 (Physics)

Core2 Quad Q9650
3,830
Core2 QX9650
4,140

Specifications Full list of technical specs

summary

 Core2 Quad Q9650  vs
QX9650 
Clock speed 3 GHz 3 GHz
Cores Quad core Quad core
Socket type
LGA 775
Is unlocked Yes Yes

features
Has a NX bit Yes Yes
Supports trusted computing Yes No
Has virtualization support Yes Yes
Instruction set extensions
SSE2
MMX
SSE3
SSE
SSE4.1
Supplemental SSE3
Supports dynamic frequency scaling Yes Yes

power consumption
TDP 95W 130W
Annual home energy cost 22.89 $/year 31.32 $/year
Annual commercial energy cost 83.22 $/year 113.88 $/year
Performance per watt 1.47 pt/W 1.36 pt/W
Typical power consumption 77.19W 105.63W

details

 Core2 Quad Q9650  vs
QX9650 
Architecture x86-64 x86-64
Threads 4 4
L2 cache 12 MB 12 MB
L2 cache per core 3 MB/core 3 MB/core
Manufacture process 45 nm 45 nm
Transistor count 820,000,000 820,000,000
Max CPUs 1 1
Clock multiplier 9 9
Voltage range 0.85 - 1.36V 0.85 - 1.36V
Operating temperature Unknown - 71.4°C Unknown - 64.5°C

overclocking
Overclocked clock speed 4.15 GHz 4.2 GHz
Overclocked clock speed (Water) 4.25 GHz 4.28 GHz
Overclocked clock speed (Air) 4.15 GHz 4.2 GHz

integrated graphics
GPU None None
Label N/A N/A
Latest DirectX N/A N/A
Number of displays supported N/A N/A
GPU clock speed N/A N/A
Turbo clock speed N/A N/A
3DMark06 N/A N/A

bus
Architecture FSB FSB
Number of links 1 1
Clock speed 1,333 MHz 1,333 MHz
Intel Core2 Quad Q9650
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Intel Core2 QX9650
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Comments

Showing 2 comments.
Qasim (06:11 PM, June 17, 2021)
My question is the core to quad q9650 have unlocked multiplier ?
roger (06:58 AM, May 24, 2015)
LEGO Jurassic World
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