Product comparison · 2 cpus

Acer Intel Core 2 Quad Q9550 vs Acer KC.AA802.550 processor

13specifications compared
9differ
4identical
18known for one product only

Key differences

Processor family
- Intel Core 2 Quad Q9550:Intel® Core™2 Quad
- KC.AA802.550 processor:AMD A8
Processor model
- Intel Core 2 Quad Q9550:Q9550
- KC.AA802.550 processor:A8-5500
Processor base frequency
- Intel Core 2 Quad Q9550:2.83 GHz
- KC.AA802.550 processor:3.2 GHz
Processor socket
- Intel Core 2 Quad Q9550:LGA 775 (Socket T)
- KC.AA802.550 processor:Socket FM2
Processor lithography
- Intel Core 2 Quad Q9550:45 nm
- KC.AA802.550 processor:32 nm
Component for
- Intel Core 2 Quad Q9550:PC
- KC.AA802.550 processor:Server/workstation
Processor cache
- Intel Core 2 Quad Q9550:12 MB
- KC.AA802.550 processor:4 MB
Thermal Design Power (TDP)
- Intel Core 2 Quad Q9550:95 W
- KC.AA802.550 processor:65 W

Side by side

Differences highlightedShow differences only

Comparison of Intel Core 2 Quad Q9550, KC.AA802.550
31 specifications	A Acer Intel Core 2 Quad Q9550 View product	B Acer KC.AA802.550 processor Model KC.AA802.550 View product
Processor8 differ
Processor familyDiffers	Intel® Core™2 Quad	AMD A8
Processor modelDiffers	Q9550	A8-5500
Processor base frequencyDiffers	2.83 GHz	3.2 GHz
Processor cores	4	4
Processor socketDiffers	LGA 775 (Socket T)	Socket FM2
Processor lithographyDiffers	45 nm	32 nm
Component forDiffers	PC	Server/workstation
Processor operating modes	64-bit	64-bit
Processor cacheDiffers	12 MB	4 MB
Processor cache type	L2	L2
Processor front side busKnown for one	1333 MHz	Unknown — not stated by the source
Thermal Design Power (TDP)Differs	95 W	65 W
VID Voltage RangeKnown for one	0.8500 - 1.3625 V	Unknown — not stated by the source
Processor threadsKnown for one	Unknown — not stated by the source	4
Processor boost frequencyKnown for one	Unknown — not stated by the source	3.7 GHz
Graphics1 differ
On-board graphics cardDiffers	No	Yes
On-board graphics card modelKnown for one	Unknown — not stated by the source	AMD Radeon HD 7560D
Featuresidentical
Execute Disable BitKnown for one	Yes	Unknown — not stated by the source
Idle StatesKnown for one	Yes	Unknown — not stated by the source
Thermal Monitoring TechnologiesKnown for one	Yes	Unknown — not stated by the source
Market segment	Desktop	Desktop
Processor special featuresidentical
Enhanced Intel SpeedStep TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel Trusted Execution TechnologyKnown for one	Yes	Unknown — not stated by the source
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 (VT-x)Known for one	Yes	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
TcaseKnown for one	71.4 °C	Unknown — not stated by the source
Other featuresidentical
Intel® Virtualization Technology (Intel® VT)Known for one	VT-d, VT-x	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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