Product comparison · 2 cpus

Acer Intel Core 2 Quad Q9550 vs Acer Intel Core2 Duo P9600

19specifications compared
12differ
7identical
19known for one product only

Key differences

Processor family
- Intel Core 2 Quad Q9550:Intel® Core™2 Quad
- Intel Core2 Duo P9600:Intel® Core™2 Duo
Processor model
- Intel Core 2 Quad Q9550:Q9550
- Intel Core2 Duo P9600:P9600
Processor base frequency
- Intel Core 2 Quad Q9550:2.83 GHz
- Intel Core2 Duo P9600:2.66 GHz
Processor cores
- Intel Core 2 Quad Q9550:4
- Intel Core2 Duo P9600:2
Processor socket
- Intel Core 2 Quad Q9550:LGA 775 (Socket T)
- Intel Core2 Duo P9600:Socket 478
Component for
- Intel Core 2 Quad Q9550:PC
- Intel Core2 Duo P9600:Laptop
Processor cache
- Intel Core 2 Quad Q9550:12 MB
- Intel Core2 Duo P9600:6 MB
Processor front side bus
- Intel Core 2 Quad Q9550:1333 MHz
- Intel Core2 Duo P9600:1066 MHz

Side by side

Differences highlightedShow differences only

Comparison of Intel Core 2 Quad Q9550, Intel Core2 Duo P9600
38 specifications	A Acer Intel Core 2 Quad Q9550 View product	B Acer Intel Core2 Duo P9600 View product
Processor10 differ
Processor familyDiffers	Intel® Core™2 Quad	Intel® Core™2 Duo
Processor modelDiffers	Q9550	P9600
Processor base frequencyDiffers	2.83 GHz	2.66 GHz
Processor coresDiffers	4	2
Processor socketDiffers	LGA 775 (Socket T)	Socket 478
Processor lithography	45 nm	45 nm
Package typeKnown for one	Unknown — not stated by the source	Tray
Component forDiffers	PC	Laptop
Processor operating modes	64-bit	64-bit
Processor cacheDiffers	12 MB	6 MB
Processor cache type	L2	L2
L2 cache speedKnown for one	Unknown — not stated by the source	2.66 GHz
Processor front side busDiffers	1333 MHz	1066 MHz
Thermal Design Power (TDP)Differs	95 W	25 W
VID Voltage RangeDiffers	0.8500 - 1.3625 V	1.050 - 1.212 V
Compatible chipsetsKnown for one	Unknown — not stated by the source	Intel® GM45 Express, Intel® PM45 Express
SteppingKnown for one	Unknown — not stated by the source	E0
Processor codeKnown for one	Unknown — not stated by the source	SLGE6
Features1 differ
Execute Disable Bit	Yes	Yes
Market segmentDiffers	Desktop	Mobile
Number of Processing Die TransistorsKnown for one	Unknown — not stated by the source	410 M
Processing Die sizeKnown for one	Unknown — not stated by the source	107 mm²
Graphics & IMC lithographyKnown for one	Unknown — not stated by the source	45 nm
Idle StatesKnown for one	Yes	Unknown — not stated by the source
Thermal Monitoring TechnologiesKnown for one	Yes	Unknown — not stated by the source
Processor special featuresidentical
Enhanced Intel SpeedStep Technology	Yes	Yes
Intel Trusted Execution Technology	Yes	Yes
Intel Virtualization Technology (VT-x)	Yes	Yes
Intel® AES New Instructions (Intel® AES-NI)Known for one	No	Unknown — not stated by the source
Intel® Hyper Threading Technology (Intel® HT Technology)Known for one	No	Unknown — not stated by the source
Intel® Turbo Boost TechnologyKnown for one	No	Unknown — not stated by the source
Intel Demand Based SwitchingKnown for one	No	Unknown — not stated by the source
Intel Virtualization Technology for Directed I/O (VT-d)Known for one	Yes	Unknown — not stated by the source
Operational conditionsidentical
TjunctionKnown for one	Unknown — not stated by the source	105 °C
TcaseKnown for one	71.4 °C	Unknown — not stated by the source
Weight & dimensionsidentical
Processor package sizeKnown for one	Unknown — not stated by the source	35 mm
Other features1 differ
Intel® Virtualization Technology (Intel® VT)Differs	VT-d, VT-x	VT-x
Graphicsidentical
On-board graphics cardKnown for one	No	Unknown — not stated by the source

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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