Product comparison · 2 pcs/workstations

Acer Veriton M661 + Microsoft Office Professional 2007 vs Acer Veriton T661 + Microsoft Office Professional 2007

91specifications compared
12differ
79identical
2known for one product only

Key differences

Processor model
- Veriton M661 + Microsoft Office Professional 2007:E6550
- Veriton T661 + Microsoft Office Professional 2007:E6750
Processor frequency
- Veriton M661 + Microsoft Office Professional 2007:2.33 GHz
- Veriton T661 + Microsoft Office Professional 2007:2.66 GHz
CPU multiplier (bus/core ratio)
- Veriton M661 + Microsoft Office Professional 2007:7
- Veriton T661 + Microsoft Office Professional 2007:8
Headphone outputs
- Veriton M661 + Microsoft Office Professional 2007:8
- Veriton T661 + Microsoft Office Professional 2007:1
Chassis type
- Veriton M661 + Microsoft Office Professional 2007:Micro Tower
- Veriton T661 + Microsoft Office Professional 2007:Mini Tower
Processor ARK ID
- Veriton M661 + Microsoft Office Professional 2007:30783
- Veriton T661 + Microsoft Office Professional 2007:30784
Processor code
- Veriton M661 + Microsoft Office Professional 2007:SLA9X
- Veriton T661 + Microsoft Office Professional 2007:SLA9V
Width
- Veriton M661 + Microsoft Office Professional 2007:180 mm
- Veriton T661 + Microsoft Office Professional 2007:186 mm

Side by side

Differences highlightedShow differences only

Comparison of Veriton M661 + Microsoft Office Professional 2007, Veriton T661 + Microsoft Office Professional 2007
93 specifications	A Acer Veriton M661 + Microsoft Office Professional 2007 View product	B Acer Veriton T661 + Microsoft Office Professional 2007 View product
Processor3 differ
Processor manufacturer	Intel	Intel
Processor family	Intel® Core™2 Duo	Intel® Core™2 Duo
Processor modelDiffers	E6550	E6750
Processor cores	2	2
Processor threads	2	2
Processor frequencyDiffers	2.33 GHz	2.66 GHz
Processor cache	4 MB	4 MB
Processor cache type	L2	L2
Processor front side bus	1333 MHz	1333 MHz
Bus type	FSB	FSB
FSB Parity	No	No
Processor lithography	65 nm	65 nm
Processor operating modes	64-bit	64-bit
Processor series	Intel Core 2 Duo E6000 Series	Intel Core 2 Duo E6000 Series
Processor codename	Conroe	Conroe
Thermal Design Power (TDP)	65 W	65 W
Tcase	72 °C	72 °C
Processor socket	LGA 775 (Socket T)	LGA 775 (Socket T)
Number of Processing Die Transistors	291 M	291 M
Processing Die size	143 mm²	143 mm²
CPU multiplier (bus/core ratio)Differs	7	8
Stepping	G0	G0
ECC supported by processor	No	No
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)Known for one	2 x 1 GB	Unknown — not stated by the source
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
Network1 differ
Networking featuresDiffers	Gigabit Ethernet	Ethernet, Fast Ethernet, Gigabit Ethernet
Ports & interfaces1 differ
USB 2.0 ports quantity	10	10
Ethernet LAN (RJ-45) ports	1	1
Headphone outputsDiffers	8	1
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
Design1 differ
Chassis typeDiffers	Micro Tower	Mini Tower
Softwareidentical
Operating system installed	Windows Vista Business	Windows Vista Business
Bundled software	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 Professional 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 Technology	Yes	Yes
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	30784
Processor codeDiffers	SLA9X	SLA9V
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 & dimensions3 differ
WidthDiffers	180 mm	186 mm
DepthDiffers	441.5 mm	447 mm
HeightDiffers	367 mm	484 mm
Certificates1 differ
CertificationDiffers	CE, UL, BSMI, cUL, NEMKO, CCC, FCC, ETL	ACPI 2.0, CE, BSMI, EPA Energy Star, NEMKO, CCC, FCC, ETL
Other featuresidentical
Intel segment tagging	Enterprise, Small Business	Enterprise, Small Business
Drive baysKnown for one	Unknown — not stated by the source	3 (2) x 5.25" x 1/2H, 2 x 3.5" x 1/3H, 4 (3) x 3.5" x 1/3H

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.

More pcs/workstations comparisons

All pcs/workstations comparisons