Product comparison · 2 pcs/workstations

Lenovo ThinkStation SNCJ6FR+45K1672 workstation Intel® Xeon® 3000 Sequence W3505 vs Lenovo ThinkCentre STXB6FR PC Intel® Core™ i3 i3-550

65specifications compared
29differ
36identical
71known for one product only

Key differences

Processor family
- ThinkStation SNCJ6FR+45K1672 workstation Intel® Xeon® 3000 Sequence W3505:Intel® Xeon® 3000 Sequence
- ThinkCentre STXB6FR PC Intel® Core™ i3 i3-550:Intel® Core™ i3
Processor model
- ThinkStation SNCJ6FR+45K1672 workstation Intel® Xeon® 3000 Sequence W3505:W3505
- ThinkCentre STXB6FR PC Intel® Core™ i3 i3-550:i3-550
Processor threads
- ThinkStation SNCJ6FR+45K1672 workstation Intel® Xeon® 3000 Sequence W3505:2
- ThinkCentre STXB6FR PC Intel® Core™ i3 i3-550:4
Processor frequency
- ThinkStation SNCJ6FR+45K1672 workstation Intel® Xeon® 3000 Sequence W3505:2.53 GHz
- ThinkCentre STXB6FR PC Intel® Core™ i3 i3-550:3.2 GHz
Bus type
- ThinkStation SNCJ6FR+45K1672 workstation Intel® Xeon® 3000 Sequence W3505:QPI
- ThinkCentre STXB6FR PC Intel® Core™ i3 i3-550:DMI
System bus rate
- ThinkStation SNCJ6FR+45K1672 workstation Intel® Xeon® 3000 Sequence W3505:4.8 GT/s
- ThinkCentre STXB6FR PC Intel® Core™ i3 i3-550:2.5 GT/s
Processor lithography
- ThinkStation SNCJ6FR+45K1672 workstation Intel® Xeon® 3000 Sequence W3505:45 nm
- ThinkCentre STXB6FR PC Intel® Core™ i3 i3-550:32 nm
Processor codename
- ThinkStation SNCJ6FR+45K1672 workstation Intel® Xeon® 3000 Sequence W3505:Bloomfield
- ThinkCentre STXB6FR PC Intel® Core™ i3 i3-550:Clarkdale

Side by side

Differences highlightedShow differences only

Comparison of SNCJ6FR+45K1672, STXB6FR
136 specifications	A Lenovo ThinkStation SNCJ6FR+45K1672 workstation Intel® Xeon® 3000 Sequence W3505 Model SNCJ6FR+45K1672 View product	B Lenovo ThinkCentre STXB6FR PC Intel® Core™ i3 i3-550 Model STXB6FR View product
Processor13 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	W3505	i3-550
Processor cores	2	2
Processor threadsDiffers	2	4
Processor frequencyDiffers	2.53 GHz	3.2 GHz
Processor cache	4 MB	4 MB
Processor cache type	Smart Cache	Smart Cache
Bus typeDiffers	QPI	DMI
FSB ParityKnown for one	Unknown — not stated by the source	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 seriesKnown for one	Unknown — not stated by the source	Intel Core i3-500 Desktop Series
Processor codenameDiffers	Bloomfield	Clarkdale
Thermal Design Power (TDP)Differs	130 W	73 W
TcaseKnown for one	Unknown — not stated by the source	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
Processor socketKnown for one	Unknown — not stated by the source	LGA 1156 (Socket H)
Number of Processing Die TransistorsKnown for one	Unknown — not stated by the source	382 M
Processing Die sizeKnown for one	Unknown — not stated by the source	81 mm²
CPU multiplier (bus/core ratio)Known for one	Unknown — not stated by the source	24
SteppingKnown for one	Unknown — not stated by the source	K0
Maximum internal memory supported by processorDiffers	24 GB	16 GB
Memory types supported by processor	DDR3-SDRAM	DDR3-SDRAM
Memory clock speeds supported by processorDiffers	800,1066 MHz	1066,1333 MHz
Memory bandwidth supported by processor (max)Differs	25.6 GB/s	21 GB/s
ECC supported by processorDiffers	Yes	No
Processor front side busKnown for one	1066 MHz	Unknown — not stated by the source
Number of QPI linksKnown for one	1	Unknown — not stated by the source
Memory2 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 clock speed	1333 MHz	1333 MHz
Memory channelsDiffers	Triple-channel	Dual-channel
Memory slotsKnown for one	6x DIMM	Unknown — not stated by the source
ECCKnown for one	No	Unknown — not stated by the source
Storageidentical
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
Card reader integrated	Yes	Yes
HDD capacityKnown for one	500 GB	Unknown — not stated by the source
HDD interfaceKnown for one	SATA	Unknown — not stated by the source
HDD speedKnown for one	7200 RPM	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 cardKnown for one	Quadro FX 1800	Unknown — not stated by the source
Graphics card manufacturerKnown for one	NVIDIA	Unknown — not stated by the source
Performance1 differ
Product typeDiffers	Workstation	PC
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)
Networking featuresDiffers	Gigabit Ethernet (10/100/1000)	Gigabit Ethernet
Ports & interfaces1 differ
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
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 quantityDiffers	0	2
Firewire (IEEE 1394) portsKnown for one	Unknown — not stated by the source	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 supplyDiffers	625 W	240 W
Power supply typeKnown for one	AC	Unknown — not stated by the source
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
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	64-bit
Mac compatibilityKnown for one	No	Unknown — not stated by the source
Displayidentical
Display included	No	No
Processor special features4 differ
CPU configuration (max)Known for one	Unknown — not stated by the source	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 TechnologyKnown for one	Unknown — not stated by the source	No
Intel Demand Based SwitchingDiffers	Yes	No
Intel Dual Display Capable TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel Enhanced Halt StateKnown for one	Unknown — not stated by the source	Yes
Intel FDI TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel Fast Memory AccessKnown for one	Unknown — not stated by the source	No
Intel Flex Memory AccessKnown for one	Unknown — not stated by the source	No
Intel Rapid Storage TechnologyKnown for one	Unknown — not stated by the source	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)Known for one	Unknown — not stated by the source	No
Intel® AES New Instructions (Intel® AES-NI)	No	No
Intel® Clear Video HD Technology (Intel® CVT HD)Known for one	Unknown — not stated by the source	Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one	Unknown — not stated by the source	No
Intel® InTru™ 3D TechnologyKnown for one	Unknown — not stated by the source	No
Intel® Insider™Known for one	Unknown — not stated by the source	No
Intel® Wireless Display (Intel® WiDi)Known for one	Unknown — not stated by the source	No
Physical Address Extension (PAE)	Yes	Yes
Processor ARK IDDiffers	40800	48505
Processor codeKnown for one	Unknown — not stated by the source	SLBUD
Processor package sizeDiffers	42.5 x 45 mm	37.5 x 37.5 mm
Supported instruction sets	SSE4.2	SSE4.2
Thermal Monitoring Technologies	No	No
Intel® Turbo Boost Technology	No	No
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	No	Yes
Intel® Quick Sync Video TechnologyKnown for one	Unknown — not stated by the source	No
Intel® My WiFi Technology (Intel® MWT)Known for one	Unknown — not stated by the source	No
Intel® Anti-Theft Technology (Intel® AT)Known for one	Unknown — not stated by the source	No
Conflict-Free processorKnown for one	Unknown — not stated by the source	No
Weight & dimensions4 differ
WidthDiffers	426 mm	317 mm
DepthDiffers	483 mm	99 mm
HeightDiffers	175 mm	355 mm
WeightDiffers	15 kg	7.5 kg
Packaging contentidentical
Remote control includedKnown for one	Unknown — not stated by the source	No
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.

More pcs/workstations comparisons

All pcs/workstations comparisons