Product comparison · 2 pcs/workstations

Acer Veriton M661-SD8400C vs Lenovo ThinkStation D10 + NVIDIA Quadro FX 3700

77specifications compared
34differ
43identical
17known for one product only

Key differences

Processor family
- Veriton M661-SD8400C:Intel® Core™2 Duo
- ThinkStation D10 + NVIDIA Quadro FX 3700:Intel® Xeon® 5000 Sequence
Processor model
- Veriton M661-SD8400C:E8400
- ThinkStation D10 + NVIDIA Quadro FX 3700:E5420
Processor cores
- Veriton M661-SD8400C:2
- ThinkStation D10 + NVIDIA Quadro FX 3700:4
Processor threads
- Veriton M661-SD8400C:2
- ThinkStation D10 + NVIDIA Quadro FX 3700:4
Processor frequency
- Veriton M661-SD8400C:3 GHz
- ThinkStation D10 + NVIDIA Quadro FX 3700:2.5 GHz
Processor cache
- Veriton M661-SD8400C:6 MB
- ThinkStation D10 + NVIDIA Quadro FX 3700:12 MB
FSB Parity
- Veriton M661-SD8400C:No
- ThinkStation D10 + NVIDIA Quadro FX 3700:Yes
Processor codename
- Veriton M661-SD8400C:Wolfdale
- ThinkStation D10 + NVIDIA Quadro FX 3700:Harpertown

Side by side

Differences highlightedShow differences only

Comparison of Veriton M661-SD8400C, ThinkStation D10 + NVIDIA Quadro FX 3700
94 specifications	A Acer Veriton M661-SD8400C View product	B Lenovo ThinkStation D10 + NVIDIA Quadro FX 3700 View product
Processor16 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™2 Duo	Intel® Xeon® 5000 Sequence
Processor modelDiffers	E8400	E5420
Processor coresDiffers	2	4
Processor threadsDiffers	2	4
Processor frequencyDiffers	3 GHz	2.5 GHz
Processor cacheDiffers	6 MB	12 MB
Processor cache type	L2	L2
Processor front side bus	1333 MHz	1333 MHz
Bus type	FSB	FSB
FSB ParityDiffers	No	Yes
Processor lithography	45 nm	45 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Core 2 Duo E8000 Series	Intel Xeon 5400 Series
Processor codenameDiffers	Wolfdale	Harpertown
Thermal Design Power (TDP)Differs	65 W	80 W
TcaseDiffers	72.4 °C	67 °C
Processor socketDiffers	LGA 775 (Socket T)	LGA 771 (Socket J)
Number of Processing Die TransistorsDiffers	410 M	820 M
Processing Die sizeDiffers	107 mm²	214 mm²
CPU multiplier (bus/core ratio)Differs	9	7.5
SteppingDiffers	E0	C0
ECC supported by processor	No	No
Processor system typeKnown for one	Unknown — not stated by the source	DP
Memory3 differ
Internal memoryDiffers	2 GB	4 GB
Maximum internal memoryDiffers	8 GB	32 GB
Internal memory type	DDR2-SDRAM	DDR2-SDRAM
Memory layout (slots x size)Differs	2 x 1 GB	2 x 2 GB
Memory clock speedKnown for one	Unknown — not stated by the source	667 MHz
Storageidentical
Total storage capacityKnown for one	160 GB	Unknown — not stated by the source
HDD interface	SATA	SATA
HDD speed	7200 RPM	7200 RPM
Card reader integratedKnown for one	No	Unknown — not stated by the source
HDD capacityKnown for one	Unknown — not stated by the source	500 GB
Graphicsidentical
Discrete graphics card modelKnown for one	Intel® GMA 3100	Unknown — not stated by the source
On-board graphics card modelKnown for one	Not available	Unknown — not stated by the source
Performance1 differ
Product typeDiffers	PC	Workstation
Networkidentical
Networking featuresKnown for one	Gigabit Ethernet	Unknown — not stated by the source
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers	10	6
Ethernet LAN (RJ-45) portsDiffers	1	2
Headphone outputs	1	1
Microphone in	Yes	Yes
VGA (D-Sub) ports quantityDiffers	1	0
PS/2 ports quantity	2	2
Serial ports quantity	1	1
Parallel ports quantityDiffers	1	0
Firewire (IEEE 1394) portsKnown for one	Unknown — not stated by the source	1
Poweridentical
Power supplyKnown for one	300 W	Unknown — not stated by the source
Power supply input voltageKnown for one	Unknown — not stated by the source	100 - 240 V
Power consumption (typical)Known for one	Unknown — not stated by the source	1000 W
Designidentical
Chassis type	Tower	Tower
Softwareidentical
Operating system installedKnown for one	Windows Vista Business	Unknown — not stated by the source
Bundled softwareKnown for one	Acer Empowering Technology (eLock, eRecovery, eSettings, ePerformance Management), Acer LanScope, Norton AntiVirus, Adobe Reader CyberLink PowerDVD, NTI CD-Maker, Gold	Unknown — not stated by the source
Displayidentical
Display included	No	No
Processor special features6 differ
Embedded options availableDiffers	Yes	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Graphics & IMC lithographyKnown for one	45 nm	Unknown — not stated by the source
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video Technology	No	No
Intel Demand Based SwitchingDiffers	No	Yes
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)Differs	Yes	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	33910	33927
Processor codeDiffers	SLB9J	SLANV
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
Audio1 differ
Audio systemDiffers	High Definition Audio 7.1	Realtek ALC888
Weight & dimensions3 differ
WidthDiffers	180 mm	210 mm
DepthDiffers	441.5 mm	579 mm
HeightDiffers	367 mm	485 mm
WeightKnown for one	Unknown — not stated by the source	24.9 kg
Other featuresidentical
Intel segment taggingKnown for one	Enterprise, Small Business	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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