Product comparison · 2 pcs/workstations

Acer Veriton M661 + Microsoft Office Professional 2007 vs Acer Veriton M661 + Microsoft Office Small Business 2007

91specifications compared
17differ
74identical
2known for one product only

Key differences

Processor family
- Veriton M661 + Microsoft Office Professional 2007:Intel® Core™2 Duo
- Veriton M661 + Microsoft Office Small Business 2007:Intel® Core™2 Quad
Processor model
- Veriton M661 + Microsoft Office Professional 2007:E6550
- Veriton M661 + Microsoft Office Small Business 2007:Q6600
Processor cores
- Veriton M661 + Microsoft Office Professional 2007:2
- Veriton M661 + Microsoft Office Small Business 2007:4
Processor threads
- Veriton M661 + Microsoft Office Professional 2007:2
- Veriton M661 + Microsoft Office Small Business 2007:4
Processor frequency
- Veriton M661 + Microsoft Office Professional 2007:2.33 GHz
- Veriton M661 + Microsoft Office Small Business 2007:2.4 GHz
Processor cache
- Veriton M661 + Microsoft Office Professional 2007:4 MB
- Veriton M661 + Microsoft Office Small Business 2007:8 MB
Processor front side bus
- Veriton M661 + Microsoft Office Professional 2007:1333 MHz
- Veriton M661 + Microsoft Office Small Business 2007:1066 MHz
Processor codename
- Veriton M661 + Microsoft Office Professional 2007:Conroe
- Veriton M661 + Microsoft Office Small Business 2007:Kentsfield

Side by side

Differences highlightedShow differences only

Comparison of Veriton M661 + Microsoft Office Professional 2007, Veriton M661 + Microsoft Office Small Business 2007
93 specifications	A Acer Veriton M661 + Microsoft Office Professional 2007 View product	B Acer Veriton M661 + Microsoft Office Small Business 2007 View product
Processor14 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™2 Duo	Intel® Core™2 Quad
Processor modelDiffers	E6550	Q6600
Processor coresDiffers	2	4
Processor threadsDiffers	2	4
Processor frequencyDiffers	2.33 GHz	2.4 GHz
Processor cacheDiffers	4 MB	8 MB
Processor cache type	L2	L2
Processor front side busDiffers	1333 MHz	1066 MHz
Bus type	FSB	FSB
FSB Parity	No	No
Processor lithography	65 nm	65 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Core 2 Duo E6000 Series	Intel Core 2 Quad Q6000 Series
Processor codenameDiffers	Conroe	Kentsfield
Thermal Design Power (TDP)Differs	65 W	95, 105
TcaseDiffers	72 °C	B3=62.2; G0=71
Processor socket	LGA 775 (Socket T)	LGA 775 (Socket T)
Number of Processing Die TransistorsDiffers	291 M	582 M
Processing Die sizeDiffers	143 mm²	286 mm²
CPU multiplier (bus/core ratio)Differs	7	9
Stepping	G0	G0
ECC supported by processor	No	No
Processor core voltage (AC)Known for one	Unknown — not stated by the source	0.85 - 1.5 V
Memoryidentical
Internal memory	2 GB	2 GB
Maximum internal memory	8 GB	8 GB
Internal memory type	DDR2-SDRAM	DDR2-SDRAM
Memory layout (slots x size)	2 x 1 GB	2 x 1 GB
Memory clock speed	667 MHz	667 MHz
Storageidentical
Total storage capacity	250 GB	250 GB
Optical drive type	DVD±RW	DVD±RW
HDD interface	SATA	SATA
HDD speed	7200 RPM	7200 RPM
Card reader integrated	No	No
Graphicsidentical
Discrete graphics card model	Intel® GMA 3100	Intel® GMA 3100
Performanceidentical
Product type	PC	PC
Audio output channels	7.1 channels	7.1 channels
Networkidentical
Networking features	Gigabit Ethernet	Gigabit Ethernet
Ports & interfacesidentical
USB 2.0 ports quantity	10	10
Ethernet LAN (RJ-45) ports	1	1
Headphone outputs	8	8
Microphone in	Yes	Yes
VGA (D-Sub) ports quantity	1	1
PS/2 ports quantity	2	2
Serial ports quantity	1	1
Parallel ports quantity	1	1
Expansion slotsidentical
PCI Express x1 slots	1	1
PCI Express x16 slots	1	1
PCI slots	2	2
Poweridentical
Power supply	300 W	300 W
Designidentical
Chassis type	Micro Tower	Micro Tower
Software1 differ
Operating system installed	Windows Vista Business	Windows Vista Business
Bundled softwareDiffers	Norton Antivirus, Cyberlink PowerDVD, Acer LANScope, NTI CD-Maker Gold Edition, Adobe Reader, Acer Empowering Technology, Microsoft Office Professional 2007	Norton Antivirus, Cyberlink PowerDVD, Acer LANScope, NTI CD-Maker Gold Edition, Adobe Reader, Acer Empowering Technology, Microsoft Office Small Business 2007
Displayidentical
Display included	No	No
Processor special features2 differ
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video Technology	No	No
Intel Demand Based Switching	No	No
Intel Dual Display Capable Technology	No	No
Intel Enhanced Halt State	Yes	Yes
Intel FDI Technology	No	No
Intel Fast Memory Access	No	No
Intel Flex Memory Access	No	No
Intel Rapid Storage Technology	No	No
Intel Trusted Execution TechnologyDiffers	Yes	No
Intel VT-x with Extended Page Tables (EPT)	No	No
Intel Virtualization Technology (VT-x)	Yes	Yes
Intel Virtualization Technology for Directed I/O (VT-d)	No	No
Intel® AES New Instructions (Intel® AES-NI)	No	No
Intel® Clear Video HD Technology (Intel® CVT HD)	No	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	No	No
Intel® InTru™ 3D Technology	No	No
Intel® Insider™	No	No
Intel® Wireless Display (Intel® WiDi)	No	No
Processor ARK IDDiffers	30783	29765
Processor codeKnown for one	SLA9X	Unknown — not stated by the source
Processor package size	37.5 x 37.5 mm	37.5 x 37.5 mm
Thermal Monitoring Technologies	Yes	Yes
Intel® Turbo Boost Technology	No	No
Intel® Hyper Threading Technology (Intel® HT Technology)	No	No
Intel® Quick Sync Video Technology	No	No
Intel® My WiFi Technology (Intel® MWT)	No	No
Intel® Anti-Theft Technology (Intel® AT)	No	No
Conflict-Free processor	No	No
Audioidentical
Audio system	High Definition Audio	High Definition Audio
Weight & dimensionsidentical
Width	180 mm	180 mm
Depth	441.5 mm	441.5 mm
Height	367 mm	367 mm
Certificatesidentical
Certification	CE, UL, BSMI, cUL, NEMKO, CCC, FCC, ETL	CE, UL, BSMI, cUL, NEMKO, CCC, FCC, ETL
Other featuresidentical
Intel segment tagging	Enterprise, Small Business	Enterprise, Small Business

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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