Product comparison · 2 pcs/workstations

Lenovo ThinkStation SNCJ6FR+45K1671 workstation Intel® Xeon® 3000 Sequence W3550 vs Lenovo ThinkCentre M90 + ThinkVision D186

94specifications compared
43differ
51identical
67known for one product only

Key differences

Processor family
- ThinkStation SNCJ6FR+45K1671 workstation Intel® Xeon® 3000 Sequence W3550:Intel® Xeon® 3000 Sequence
- ThinkCentre M90 + ThinkVision D186:Intel® Core™ i3
Processor model
- ThinkStation SNCJ6FR+45K1671 workstation Intel® Xeon® 3000 Sequence W3550:W3550
- ThinkCentre M90 + ThinkVision D186:i3-530
Processor cores
- ThinkStation SNCJ6FR+45K1671 workstation Intel® Xeon® 3000 Sequence W3550:4
- ThinkCentre M90 + ThinkVision D186:2
Processor threads
- ThinkStation SNCJ6FR+45K1671 workstation Intel® Xeon® 3000 Sequence W3550:8
- ThinkCentre M90 + ThinkVision D186:4
Processor frequency
- ThinkStation SNCJ6FR+45K1671 workstation Intel® Xeon® 3000 Sequence W3550:3.06 GHz
- ThinkCentre M90 + ThinkVision D186:2.93 GHz
Processor cache
- ThinkStation SNCJ6FR+45K1671 workstation Intel® Xeon® 3000 Sequence W3550:8 MB
- ThinkCentre M90 + ThinkVision D186:4 MB
Bus type
- ThinkStation SNCJ6FR+45K1671 workstation Intel® Xeon® 3000 Sequence W3550:QPI
- ThinkCentre M90 + ThinkVision D186:DMI
System bus rate
- ThinkStation SNCJ6FR+45K1671 workstation Intel® Xeon® 3000 Sequence W3550:4.8 GT/s
- ThinkCentre M90 + ThinkVision D186:2.5 GT/s

Side by side

Differences highlightedShow differences only

Comparison of SNCJ6FR+45K1671, ThinkCentre M90 + ThinkVision D186
161 specifications	A Lenovo ThinkStation SNCJ6FR+45K1671 workstation Intel® Xeon® 3000 Sequence W3550 Model SNCJ6FR+45K1671 View product	B Lenovo ThinkCentre M90 + ThinkVision D186 View product
Processor22 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Xeon® 3000 Sequence	Intel® Core™ i3
Processor generationKnown for one	Unknown — not stated by the source	Intel® Core™ i3
Processor modelDiffers	W3550	i3-530
Processor coresDiffers	4	2
Processor threadsDiffers	8	4
Processor frequencyDiffers	3.06 GHz	2.93 GHz
Processor cacheDiffers	8 MB	4 MB
Processor cache type	Smart Cache	Smart Cache
Bus typeDiffers	QPI	DMI
FSB Parity	No	No
System bus rateDiffers	4.8 GT/s	2.5 GT/s
Processor lithographyDiffers	45 nm	32 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Xeon 3500 Series	Intel Core i3-500 Desktop Series
Processor codenameDiffers	Bloomfield	Clarkdale
Thermal Design Power (TDP)Differs	130 W	73 W
TcaseDiffers	67.9 °C	72.6 °C
Maximum number of PCI Express lanesKnown for one	Unknown — not stated by the source	16
PCI Express configurationsKnown for one	Unknown — not stated by the source	1x16, 2x8
PCI Express slots versionKnown for one	Unknown — not stated by the source	2.0
Number of processors installedKnown for one	Unknown — not stated by the source	1
Processor socketDiffers	Socket B (LGA 1366)	LGA 1156 (Socket H)
Number of Processing Die TransistorsDiffers	731 M	382 M
Processing Die sizeDiffers	263 mm²	81 mm²
CPU multiplier (bus/core ratio)Differs	23	22
PlatformKnown for one	Unknown — not stated by the source	PC
SteppingDiffers	D0	C2
Maximum internal memory supported by processorDiffers	24 GB	16 GB
Memory types supported by processorDiffers	DDR3-SDRAM	DDR3 1066/1333
Memory bandwidth supported by processor (max)Differs	25.6 GB/s	21 GB/s
ECC supported by processorDiffers	Yes	No
Processor boost frequencyKnown for one	3.33 GHz	Unknown — not stated by the source
Number of QPI linksKnown for one	1	Unknown — not stated by the source
Processor core voltage (AC)Known for one	1.225 V	Unknown — not stated by the source
Memory clock speeds supported by processorKnown for one	800,1066 MHz	Unknown — not stated by the source
Memory3 differ
Internal memory	2 GB	2 GB
Maximum internal memoryDiffers	12 GB	8 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory layout (slots x size)Known for one	Unknown — not stated by the source	1 x 2 GB
Memory slotsDiffers	6x DIMM	4x DIMM
Memory clock speed	1333 MHz	1333 MHz
Memory channelsDiffers	Triple-channel	Dual-channel
ECCKnown for one	Yes	Unknown — not stated by the source
Storage1 differ
Total storage capacityKnown for one	Unknown — not stated by the source	320 GB
Optical drive type	DVD-RW	DVD-RW
Number of HDDs installed	1	1
HDD interface	SATA	SATA
HDD speed	7200 RPM	7200 RPM
Card reader integratedDiffers	Yes	No
Floppy drive installedKnown for one	Unknown — not stated by the source	No
RAID levelsKnown for one	Unknown — not stated by the source	0, 1
HDD capacityKnown for one	500 GB	Unknown — not stated by the source
Graphicsidentical
On-board graphics cardKnown for one	Unknown — not stated by the source	Yes
On-board graphics card familyKnown for one	Unknown — not stated by the source	Intel® HD Graphics
On-board graphics card modelKnown for one	Unknown — not stated by the source	Intel® HD Graphics
Number of displays supported (on-board graphics)Known for one	Unknown — not stated by the source	2
On-board graphics card base frequencyKnown for one	Unknown — not stated by the source	733 MHz
Graphics card familyKnown for one	Unknown — not stated by the source	Intel
Graphics cardKnown for one	Quadro FX 580	Unknown — not stated by the source
Performance1 differ
Product typeDiffers	Workstation	PC
Password protection typeKnown for one	Unknown — not stated by the source	BIOS
Motherboard form factorKnown for one	ATX	Unknown — not stated by the source
Network1 differ
Ethernet LANKnown for one	Unknown — not stated by the source	Yes
Ethernet LAN data ratesKnown for one	Unknown — not stated by the source	10,100,1000 Mbit/s
Cabling technologyKnown for one	Unknown — not stated by the source	10/100/1000Base-T(X)
Wi-FiKnown for one	Unknown — not stated by the source	No
Wake-on-LAN readyKnown for one	Unknown — not stated by the source	Yes
Networking featuresDiffers	Gigabit Ethernet (10/100/1000)	Gigabit Ethernet
Ports & interfacesidentical
USB 2.0 ports quantity	8	8
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	0	0
DisplayPorts quantityKnown for one	Unknown — not stated by the source	1
HDMI ports quantityKnown for one	Unknown — not stated by the source	0
Ethernet LAN (RJ-45) ports	1	1
Headphone outputs	1	1
Line-outKnown for one	Unknown — not stated by the source	Yes
Line-inKnown for one	Unknown — not stated by the source	Yes
Microphone in	Yes	Yes
VGA (D-Sub) ports quantityKnown for one	Unknown — not stated by the source	1
DVI portKnown for one	Unknown — not stated by the source	No
PS/2 ports quantity	0	0
Firewire (IEEE 1394) ports	0	0
Serial ports quantity	1	1
Parallel ports quantity	0	0
eSATA ports quantityKnown for one	1	Unknown — not stated by the source
Expansion slots1 differ
Number of 3.5" baysKnown for one	Unknown — not stated by the source	2
PCI Express x16 slotsDiffers	2	1
PCI slots	1	1
PCI Express x1 slotsKnown for one	1	Unknown — not stated by the source
PCI Express x4 slotsKnown for one	1	Unknown — not stated by the source
Power1 differ
Power supply type	AC	AC
Power supplyDiffers	625 W	240 W
Power requirementsKnown for one	100-240V	Unknown — not stated by the source
Design1 differ
Chassis typeDiffers	Tower	SFF
Number of 5.25" baysKnown for one	Unknown — not stated by the source	1
Cable lock slotKnown for one	Unknown — not stated by the source	Yes
Cable lock slot typeKnown for one	Unknown — not stated by the source	Kensington
Product colour	Black	Black
External drive baysKnown for one	2x 5.25", 1x 3.5"	Unknown — not stated by the source
Internal drive baysKnown for one	3x 3.5"	Unknown — not stated by the source
Rack mountingKnown for one	Yes	Unknown — not stated by the source
Softwareidentical
Operating system installed	Windows 7 Professional	Windows 7 Professional
Operating system architectureKnown for one	Unknown — not stated by the source	32-bit
Compatible operating systemsKnown for one	Unknown — not stated by the source	Windows 7 Professional 32bit Windows 7 Professional 64 bit Windows 7 Home Premium 32 bit Windows 7 Home Basic 32 bit Windows Vista Business 32 bit Windows Vista Home Basic 32 bit
Trial softwareKnown for one	Unknown — not stated by the source	Microsoft Office Professional 2007 Norton Internet Security 2009
Bundled softwareKnown for one	Unknown — not stated by the source	Adobe Acrobat Reader Acrobat Flash Player Skype PC-Doctor SUN JRE Corel Burn Corel DVD MovieFactory 7 Lenovo Edition ThinkVantage Rescue & Recovery ThinkVantage Product Recovery ThinkVantage Password Manager ThinkVantage Power Manager Lenovo Message Center Plus Lenovo ThinkVantage Toolbox ThinkVanta
Mac compatibilityKnown for one	No	Unknown — not stated by the source
Display1 differ
Display includedDiffers	No	Yes
Display diagonalKnown for one	Unknown — not stated by the source	47 cm (18.5")
Display resolutionKnown for one	Unknown — not stated by the source	1366 x 768 pixels
Native aspect ratioKnown for one	Unknown — not stated by the source	16:9
Contrast ratio (typical)Known for one	Unknown — not stated by the source	600:1
TouchscreenKnown for one	Unknown — not stated by the source	No
Display brightnessKnown for one	Unknown — not stated by the source	200 cd/m²
Viewing angle, horizontalKnown for one	Unknown — not stated by the source	90°
Viewing angle, verticalKnown for one	Unknown — not stated by the source	60°
DisplayKnown for one	Unknown — not stated by the source	LCD
Processor special features8 differ
CPU configuration (max)	1	1
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Graphics & IMC lithographyKnown for one	Unknown — not stated by the source	45 nm
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video Technology	No	No
Intel Demand Based SwitchingDiffers	Yes	No
Intel Dual Display Capable TechnologyDiffers	No	Yes
Intel Enhanced Halt State	Yes	Yes
Intel FDI TechnologyDiffers	No	Yes
Intel Fast Memory Access	No	No
Intel Flex Memory Access	No	No
Intel Rapid Storage Technology	No	No
Intel Trusted Execution Technology	No	No
Intel VT-x with Extended Page Tables (EPT)	Yes	Yes
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)Differs	No	Yes
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
Physical Address Extension (PAE)Differs	Yes	36 bit
Processor ARK IDDiffers	39720	46472
Processor package sizeDiffers	42.5 x 45.0 mm	37.5 x 37.5 mm
Supported instruction sets	SSE4.2	SSE4.2
Thermal Monitoring Technologies	No	No
Intel® Turbo Boost TechnologyDiffers	1.0	No
Intel® Hyper Threading Technology (Intel® HT Technology)	Yes	Yes
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
Weight & dimensions3 differ
WidthDiffers	426 mm	355 mm
DepthDiffers	483 mm	317 mm
HeightDiffers	175 mm	99 mm
WeightKnown for one	15 kg	Unknown — not stated by the source
Packaging contentidentical
Mouse includedKnown for one	Unknown — not stated by the source	Yes
Keyboard includedKnown for one	Unknown — not stated by the source	Yes
Certificatesidentical
Compliance industry standardsKnown for one	Unknown — not stated by the source	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Other featuresidentical
Intel segment taggingKnown for one	Unknown — not stated by the source	Enterprise, Professional

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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