Product comparison · 2 pcs/workstations

Acer Veriton M661 Core 2 Quad Q6600 vs Acer Veriton M661 Core 2 Quad Q9300

84specifications compared
21differ
63identical
5known for one product only

Key differences

The Acer Veriton M661 Core 2 Quad Q9300 has 0.1 GHz more processor frequency than the Acer Veriton M661 Core 2 Quad Q6600 (2.5 GHz vs 2.4 GHz). The Acer Veriton M661 Core 2 Quad Q6600 has 2 MB more processor cache than the Acer Veriton M661 Core 2 Quad Q9300 (8 MB vs 6 MB). The Acer Veriton M661 Core 2 Quad Q9300 has 267 MHz more processor front side bus than the Acer Veriton M661 Core 2 Quad Q6600 (1333 MHz vs 1066 MHz). Only the Acer Veriton M661 Core 2 Quad Q9300 has FSB Parity. Only the Acer Veriton M661 Core 2 Quad Q9300 has Intel Trusted Execution Technology.

Processor model
- Veriton M661 Core 2 Quad Q6600:Q6600
- Veriton M661 Core 2 Quad Q9300:Q9300
Processor frequency
- Veriton M661 Core 2 Quad Q6600:2.4 GHz
- Veriton M661 Core 2 Quad Q9300:2.5 GHz
Processor cache
- Veriton M661 Core 2 Quad Q6600:8 MB
- Veriton M661 Core 2 Quad Q9300:6 MB
Processor front side bus
- Veriton M661 Core 2 Quad Q6600:1066 MHz
- Veriton M661 Core 2 Quad Q9300:1333 MHz
FSB Parity
- Veriton M661 Core 2 Quad Q6600:No
- Veriton M661 Core 2 Quad Q9300:Yes
Processor lithography
- Veriton M661 Core 2 Quad Q6600:65 nm
- Veriton M661 Core 2 Quad Q9300:45 nm
Processor codename
- Veriton M661 Core 2 Quad Q6600:Kentsfield
- Veriton M661 Core 2 Quad Q9300:Yorkfield
Thermal Design Power (TDP)
- Veriton M661 Core 2 Quad Q6600:95, 105
- Veriton M661 Core 2 Quad Q9300:95 W

Side by side

Differences highlightedShow differences only

Comparison of Veriton M661 Core 2 Quad Q6600, Veriton M661 Core 2 Quad Q9300
89 specifications	A Acer Veriton M661 Core 2 Quad Q6600 View product	B Acer Veriton M661 Core 2 Quad Q9300 View product
Processor14 differ
Processor modelDiffers	Q6600	Q9300
Processor frequencyDiffers	2.4 GHz	2.5 GHz
Processor cacheDiffers	8 MB	6 MB
Processor front side busDiffers	1066 MHz	1333 MHz
FSB ParityDiffers	No	Yes
Processor lithographyDiffers	65 nm	45 nm
Processor seriesDiffers	Intel Core 2 Quad Q6000 Series	Intel Core 2 Quad Q9000 Series for Desktop
Processor codenameDiffers	Kentsfield	Yorkfield
Thermal Design Power (TDP)Differs	95, 105	95 W
TcaseDiffers	B3=62.2; G0=71	71.4 °C
Number of Processing Die TransistorsDiffers	582 M	456 M
Processing Die sizeDiffers	286 mm²	164 mm²
CPU multiplier (bus/core ratio)Differs	9	7.5
SteppingDiffers	G0	M1
Processor core voltage (AC)Known for one	0.85 - 1.5 V	Unknown — not stated by the source
Memory1 differ
Internal memoryDiffers	2 GB	4 GB
Memory layout (slots x size)Known for one	2 x 1 GB	Unknown — not stated by the source
Storage1 differ
Total storage capacityDiffers	500 GB	320 GB
Number of HDDs installedKnown for one	Unknown — not stated by the source	2
Graphics1 differ
Discrete graphics card modelDiffers	Intel® GMA 3100	NVIDIA® GeForce® 9500 GT
Maximum graphics card memoryKnown for one	Unknown — not stated by the source	0.256 GB
Processor special features3 differ
Intel Trusted Execution TechnologyDiffers	No	Yes
Intel Virtualization Technology for Directed I/O (VT-d)Differs	No	Yes
Processor ARK IDDiffers	29765	33922
Processor codeKnown for one	Unknown — not stated by the source	SLAWE
Audio1 differ
Audio systemDiffers	Realtek ALC888S	High Definition Audio 7.1

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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