Product comparison · 2 pcs/workstations

Lenovo ThinkCentre STXB6MS PC Intel® Core™ i3 i3-550 vs Lenovo VBEN9FR + T44HNEU

92specifications compared
34differ
58identical
39known for one product only

Key differences

The Lenovo ThinkCentre STXB6MS PC Intel® Core™ i3 i3-550 has 2 more processor threads than the Lenovo VBEN9FR + T44HNEU (4 vs 2). The Lenovo ThinkCentre STXB6MS PC Intel® Core™ i3 i3-550 has 0.2 GHz more processor frequency than the Lenovo VBEN9FR + T44HNEU (3.2 GHz vs 3 GHz). The Lenovo ThinkCentre STXB6MS PC Intel® Core™ i3 i3-550 has 2 MB more processor cache than the Lenovo VBEN9FR + T44HNEU (4 MB vs 2 MB). Only the Lenovo ThinkCentre STXB6MS PC Intel® Core™ i3 i3-550 has card reader integrated. Only the Lenovo VBEN9FR + T44HNEU has display included.

Processor family
- ThinkCentre STXB6MS PC Intel® Core™ i3 i3-550:Intel® Core™ i3
- VBEN9FR + T44HNEU:Intel® Pentium®
Processor model
- ThinkCentre STXB6MS PC Intel® Core™ i3 i3-550:i3-550
- VBEN9FR + T44HNEU:E5700
Processor threads
- ThinkCentre STXB6MS PC Intel® Core™ i3 i3-550:4
- VBEN9FR + T44HNEU:2
Processor frequency
- ThinkCentre STXB6MS PC Intel® Core™ i3 i3-550:3.2 GHz
- VBEN9FR + T44HNEU:3 GHz
Processor cache
- ThinkCentre STXB6MS PC Intel® Core™ i3 i3-550:4 MB
- VBEN9FR + T44HNEU:2 MB
Bus type
- ThinkCentre STXB6MS PC Intel® Core™ i3 i3-550:DMI
- VBEN9FR + T44HNEU:FSB
Processor lithography
- ThinkCentre STXB6MS PC Intel® Core™ i3 i3-550:32 nm
- VBEN9FR + T44HNEU:45 nm
Processor codename
- ThinkCentre STXB6MS PC Intel® Core™ i3 i3-550:Clarkdale
- VBEN9FR + T44HNEU:Wolfdale

Side by side

Differences highlightedShow differences only

Comparison of STXB6MS, VBEN9FR + T44HNEU
131 specifications	A Lenovo ThinkCentre STXB6MS PC Intel® Core™ i3 i3-550 Model STXB6MS View product	B Lenovo VBEN9FR + T44HNEU View product
Processor16 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i3	Intel® Pentium®
Processor generationKnown for one	Intel® Core™ i3	Unknown — not stated by the source
Processor modelDiffers	i3-550	E5700
Processor cores	2	2
Processor threadsDiffers	4	2
Processor frequencyDiffers	3.2 GHz	3 GHz
Processor cacheDiffers	4 MB	2 MB
Processor cache type	Smart Cache	Smart Cache
Bus typeDiffers	DMI	FSB
FSB Parity	No	No
System bus rateKnown for one	2.5 GT/s	Unknown — not stated by the source
Processor lithographyDiffers	32 nm	45 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Core i3-500 Desktop Series	Intel Pentium E5000 Series for Desktop
Processor codenameDiffers	Clarkdale	Wolfdale
Thermal Design Power (TDP)Differs	73 W	65 W
TcaseDiffers	72.6 °C	74.1 °C
Maximum number of PCI Express lanesKnown for one	16	Unknown — not stated by the source
PCI Express configurationsKnown for one	1x16, 2x8	Unknown — not stated by the source
PCI Express slots versionKnown for one	2.0	Unknown — not stated by the source
Processor socketDiffers	LGA 1156 (Socket H)	LGA 775 (Socket T)
Number of Processing Die TransistorsDiffers	382 M	228 M
Processing Die sizeDiffers	81 mm²	82 mm²
CPU multiplier (bus/core ratio)Differs	24	15
SteppingDiffers	K0	R0
Maximum internal memory supported by processorKnown for one	16 GB	Unknown — not stated by the source
Memory types supported by processorKnown for one	DDR3-SDRAM	Unknown — not stated by the source
Memory clock speeds supported by processorKnown for one	1066,1333 MHz	Unknown — not stated by the source
Memory bandwidth supported by processor (max)Known for one	21 GB/s	Unknown — not stated by the source
ECC supported by processor	No	No
Processor front side busKnown for one	Unknown — not stated by the source	800 MHz
Memory1 differ
Internal memory	2 GB	2 GB
Maximum internal memoryDiffers	8 GB	4 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory layout (slots x size)	1 x 2 GB	1 x 2 GB
Memory clock speedKnown for one	1333 MHz	Unknown — not stated by the source
Memory channelsKnown for one	Dual-channel	Unknown — not stated by the source
Storage2 differ
Total storage capacity	320 GB	320 GB
Optical drive type	DVD-RW	DVD-RW
Number of HDDs installed	1	1
HDD capacityKnown for one	320 GB	Unknown — not stated by the source
HDD interfaceDiffers	SATA II	SATA
Card reader integratedDiffers	Yes	No
HDD speedKnown for one	Unknown — not stated by the source	7200 RPM
Graphicsidentical
On-board graphics cardKnown for one	Yes	Unknown — not stated by the source
On-board graphics card familyKnown for one	Intel® HD Graphics	Unknown — not stated by the source
On-board graphics card modelKnown for one	Intel® HD Graphics	Unknown — not stated by the source
Number of displays supported (on-board graphics)Known for one	2	Unknown — not stated by the source
On-board graphics card base frequencyKnown for one	733 MHz	Unknown — not stated by the source
Performanceidentical
Product type	PC	PC
Networkidentical
Modem typeKnown for one	No	Unknown — not stated by the source
Ethernet LAN	Yes	Yes
Ethernet LAN data ratesKnown for one	10,100,1000 Mbit/s	Unknown — not stated by the source
Cabling technologyKnown for one	10/100/1000Base-T(X)	Unknown — not stated by the source
Wi-Fi	No	No
Networking featuresKnown for one	Gigabit Ethernet	Unknown — not stated by the source
Ports & interfacesidentical
USB 2.0 ports quantity	8	8
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	0	0
HDMI ports quantity	0	0
Ethernet LAN (RJ-45) ports	1	1
Headphone outputs	1	1
Microphone in	Yes	Yes
VGA (D-Sub) ports quantity	1	1
DVI port	No	No
Firewire (IEEE 1394) ports	0	0
Serial ports quantity	1	1
Parallel ports quantity	0	0
Line-inKnown for one	Unknown — not stated by the source	Yes
PS/2 ports quantityKnown for one	Unknown — not stated by the source	0
Expansion slots1 differ
Number of 3.5" bays	2	2
PCI Express x16 slots	1	1
PCI slotsDiffers	1	2
PCI Express x1 slotsKnown for one	Unknown — not stated by the source	1
Power1 differ
Power supplyDiffers	240 W	180 W
Design1 differ
Chassis typeDiffers	SFF	Tower
Number of 5.25" bays	1	1
Product colour	Black	Black
Softwareidentical
Operating system installed	Windows 7 Professional	Windows 7 Professional
Operating system architecture	64-bit	64-bit
Display1 differ
Display includedDiffers	No	Yes
Display diagonalKnown for one	Unknown — not stated by the source	48.3 cm (19")
Display resolutionKnown for one	Unknown — not stated by the source	1440 x 900 pixels
Native aspect ratioKnown for one	Unknown — not stated by the source	16:10
Contrast ratio (typical)Known for one	Unknown — not stated by the source	1000:1
Display brightnessKnown for one	Unknown — not stated by the source	250 cd/m²
DisplayKnown for one	Unknown — not stated by the source	LCD
Processor special features7 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	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 Switching	No	No
Intel Dual Display Capable TechnologyDiffers	Yes	No
Intel Enhanced Halt State	Yes	Yes
Intel FDI TechnologyDiffers	Yes	No
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)Differs	Yes	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)Differs	Yes	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
Physical Address Extension (PAE)Known for one	Yes	Unknown — not stated by the source
Processor ARK IDDiffers	48505	42801
Processor codeKnown for one	SLBUD	Unknown — not stated by the source
Processor package size	37.5 x 37.5 mm	37.5 x 37.5 mm
Supported instruction setsKnown for one	SSE4.2	Unknown — not stated by the source
Thermal Monitoring TechnologiesDiffers	No	Yes
Intel® Turbo Boost Technology	No	No
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	Yes	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
Weight & dimensions4 differ
WidthDiffers	317 mm	160 mm
DepthDiffers	99 mm	355 mm
HeightDiffers	355 mm	392 mm
WeightDiffers	7.5 kg	10.5 kg
Packaging contentidentical
Remote control includedKnown for one	No	Unknown — not stated by the source
Other featuresidentical
Intel segment taggingKnown for one	Enterprise, Professional	Unknown — not stated by the source
HDD user passwordKnown for one	Unknown — not stated by the source	Yes

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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