Product comparison · 2 pcs/workstations

Lenovo ThinkStation 4105-R9U Intel® Xeon® 3000 Sequence W3550 vs Lenovo IdeaCentre Q150 Intel Atom® D510

96specifications compared
58differ
38identical
63known for one product only

Key differences

The Lenovo ThinkStation 4105-R9U Intel® Xeon® 3000 Sequence W3550 has 2 more processor cores than the Lenovo IdeaCentre Q150 Intel Atom® D510 (4 vs 2). The Lenovo ThinkStation 4105-R9U Intel® Xeon® 3000 Sequence W3550 has 4 more processor threads than the Lenovo IdeaCentre Q150 Intel Atom® D510 (8 vs 4). The Lenovo ThinkStation 4105-R9U Intel® Xeon® 3000 Sequence W3550 has 1.4 GHz more processor frequency than the Lenovo IdeaCentre Q150 Intel Atom® D510 (3.06 GHz vs 1.66 GHz). Only the Lenovo ThinkStation 4105-R9U Intel® Xeon® 3000 Sequence W3550 has ECC supported by processor. Only the Lenovo ThinkStation 4105-R9U Intel® Xeon® 3000 Sequence W3550 has card reader integrated.

Processor family
- ThinkStation 4105-R9U Intel® Xeon® 3000 Sequence W3550:Intel® Xeon® 3000 Sequence
- IdeaCentre Q150 Intel Atom® D510:Intel Atom®
Processor model
- ThinkStation 4105-R9U Intel® Xeon® 3000 Sequence W3550:W3550
- IdeaCentre Q150 Intel Atom® D510:D510
Processor cores
- ThinkStation 4105-R9U Intel® Xeon® 3000 Sequence W3550:4
- IdeaCentre Q150 Intel Atom® D510:2
Processor threads
- ThinkStation 4105-R9U Intel® Xeon® 3000 Sequence W3550:8
- IdeaCentre Q150 Intel Atom® D510:4
Processor frequency
- ThinkStation 4105-R9U Intel® Xeon® 3000 Sequence W3550:3.06 GHz
- IdeaCentre Q150 Intel Atom® D510:1.66 GHz
Processor cache
- ThinkStation 4105-R9U Intel® Xeon® 3000 Sequence W3550:8 MB
- IdeaCentre Q150 Intel Atom® D510:1 MB
Processor cache type
- ThinkStation 4105-R9U Intel® Xeon® 3000 Sequence W3550:Smart Cache
- IdeaCentre Q150 Intel Atom® D510:L2
Bus type
- ThinkStation 4105-R9U Intel® Xeon® 3000 Sequence W3550:QPI
- IdeaCentre Q150 Intel Atom® D510:DMI

Side by side

Differences highlightedShow differences only

Comparison of 4105-R9U, Q150
159 specifications	A Lenovo ThinkStation 4105-R9U Intel® Xeon® 3000 Sequence W3550 Model 4105-R9U View product	B Lenovo IdeaCentre Q150 Intel Atom® D510 Model Q150 View product
Processor19 differ
Processor familyDiffers	Intel® Xeon® 3000 Sequence	Intel Atom®
Processor modelDiffers	W3550	D510
Processor coresDiffers	4	2
Processor threadsDiffers	8	4
Processor frequencyDiffers	3.06 GHz	1.66 GHz
Processor cacheDiffers	8 MB	1 MB
Processor cache typeDiffers	Smart Cache	L2
Bus typeDiffers	QPI	DMI
Processor seriesDiffers	Intel Xeon 3500 Series	Intel Atom D500 Series
Processor codenameDiffers	Bloomfield	Pineview
Thermal Design Power (TDP)Differs	130 W	13 W
TjunctionKnown for one	Unknown — not stated by the source	100 °C
Processor socketDiffers	Socket B (LGA 1366)	BGA 559
Number of Processing Die TransistorsDiffers	731 M	176 M
Processing Die sizeDiffers	263 mm²	87 mm²
Maximum number of SMP processorsKnown for one	Unknown — not stated by the source	1
PlatformKnown for one	Unknown — not stated by the source	PC
SteppingDiffers	D0	B0
Maximum internal memory supported by processorDiffers	24 GB	4 GB
Memory types supported by processorDiffers	DDR3-SDRAM	DDR2 667/800
Memory bandwidth supported by processor (max)Differs	25.6 GB/s	6.4 GB/s
ECC supported by processorDiffers	Yes	No
Processor boost frequencyKnown for one	3.33 GHz	Unknown — not stated by the source
System bus rateKnown for one	4.8 GT/s	Unknown — not stated by the source
TcaseKnown for one	67.9 °C	Unknown — not stated by the source
Number of QPI linksKnown for one	1	Unknown — not stated by the source
CPU multiplier (bus/core ratio)Known for one	23	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
Memory7 differ
Internal memoryDiffers	4 GB	2 GB
Maximum internal memoryDiffers	48 GB	2 GB
Internal memory typeDiffers	DDR3-SDRAM	DDR2-SDRAM
Memory layout (slots x size)Differs	2 x 2 GB	1 x 2 GB
Memory slotsDiffers	6x DIMM	1x SO-DIMM
Memory clock speedDiffers	1333 MHz	800 MHz
Memory channelsDiffers	Triple-channel	Single-channel
ECCKnown for one	Yes	Unknown — not stated by the source
Storage4 differ
Total storage capacityKnown for one	Unknown — not stated by the source	250 GB
Optical drive typeDiffers	DVD Super Multi DL	No
HDD capacityDiffers	500 GB	250 GB
HDD speedDiffers	7200 RPM	5400 RPM
HDD sizeKnown for one	Unknown — not stated by the source	2.5"
Card reader integratedDiffers	Yes	No
RAID supportKnown for one	Yes	Unknown — not stated by the source
RAID levelsKnown for one	0, 1	Unknown — not stated by the source
Graphics1 differ
On-board graphics cardKnown for one	Unknown — not stated by the source	Yes
Discrete graphics card modelKnown for one	Unknown — not stated by the source	NVIDIA® ION™
Discrete graphics card memoryKnown for one	Unknown — not stated by the source	0.512 GB
On-board graphics card modelKnown for one	Unknown — not stated by the source	Integrated
Graphics card familyDiffers	NVIDIA	Intel, NVIDIA
Maximum graphics card memoryKnown for one	1.024 GB	Unknown — not stated by the source
Graphics cardKnown for one	Quadro 2000	Unknown — not stated by the source
Performance2 differ
Product typeDiffers	Workstation	Mini PC
Motherboard chipsetDiffers	Intel® X58 Express	Intel NM10
Trusted Platform Module (TPM)Known for one	Yes	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 Mbit/s
Cabling technologyKnown for one	Unknown — not stated by the source	10/100Base-T(X)
Wi-FiKnown for one	Unknown — not stated by the source	Yes
Top Wi-Fi standardKnown for one	Unknown — not stated by the source	Wi-Fi 4 (802.11n)
Wi-Fi standardsKnown for one	Unknown — not stated by the source	802.11b, 802.11g, Wi-Fi 4 (802.11n)
BluetoothKnown for one	Unknown — not stated by the source	No
Copper ethernet cabling technologyKnown for one	Unknown — not stated by the source	100BASE-T, 100BASE-TX, 10BASE-T
Ethernet interface typeKnown for one	Unknown — not stated by the source	Fast Ethernet
Networking featuresDiffers	Gigabit Ethernet (10/100/1000)	Fast Ethernet
Wireless technologyKnown for one	Unknown — not stated by the source	Wi-Fi
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers	10	4
HDMI ports quantityKnown for one	Unknown — not stated by the source	1
Headphone outputsDiffers	2	1
VGA (D-Sub) ports quantityDiffers	0	1
DVI portKnown for one	Unknown — not stated by the source	No
Firewire (IEEE 1394) portsKnown for one	Unknown — not stated by the source	0
DC-in jackKnown for one	Unknown — not stated by the source	Yes
Serial ports quantityDiffers	1	0
HDMIKnown for one	Unknown — not stated by the source	Yes
DisplayPorts quantityKnown for one	2	Unknown — not stated by the source
Line-inKnown for one	Yes	Unknown — not stated by the source
eSATA ports quantityKnown for one	1	Unknown — not stated by the source
DVI-I ports quantityKnown for one	1	Unknown — not stated by the source
Power1 differ
Power supply typeKnown for one	Unknown — not stated by the source	AC
Power supplyDiffers	625 W	65 W
Design2 differ
Chassis typeDiffers	Tower	SFF
Product colourDiffers	Black, Red, Silver	Black
Number of 5.25" baysKnown for one	2	Unknown — not stated by the source
Cable lock slotKnown for one	Yes	Unknown — not stated by the source
Software2 differ
Operating system installedDiffers	Windows 7 Professional	Windows 7 Home Premium
Operating system architectureDiffers	64-bit	32-bit
Compatible operating systemsKnown for one	Unknown — not stated by the source	Windows 7
Mac compatibilityKnown for one	Unknown — not stated by the source	No
Processor special features12 differ
Embedded options availableDiffers	No	Yes
Enhanced Intel SpeedStep TechnologyDiffers	Yes	No
Idle StatesDiffers	Yes	No
Intel Demand Based SwitchingDiffers	Yes	No
Intel Enhanced Halt StateDiffers	Yes	No
Intel VT-x with Extended Page Tables (EPT)Differs	Yes	No
Intel Virtualization Technology (VT-x)Differs	Yes	No
Physical Address Extension (PAE)Differs	Yes	32 bit
Processor ARK IDDiffers	39720	43098
Processor codeKnown for one	Unknown — not stated by the source	SLBLA
Processor package sizeDiffers	42.5 x 45.0 mm	22 x 22 mm
Supported instruction setsDiffers	SSE4.2	SSE2, SSE3, SSSE3
Intel® Turbo Boost TechnologyDiffers	1.0	No
CPU configuration (max)Known for one	1	Unknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers	175 mm	153.6 mm
DepthDiffers	483 mm	21.7 mm
HeightDiffers	478 mm	172.7 mm
WeightKnown for one	Unknown — not stated by the source	800 g
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	153.6 x 21.7 x 172.7 mm
Packaging contentidentical
Keyboard includedKnown for one	Unknown — not stated by the source	Yes
Remote control includedKnown for one	Unknown — not stated by the source	No
Certificatesidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
Compliance industry standardsKnown for one	Unknown — not stated by the source	IEEE 802.3, IEEE 802.3u
CertificationKnown for one	RoHS, EPEAT, Energy Star	Unknown — not stated by the source
Multimediaidentical
Built-in cameraKnown for one	Unknown — not stated by the source	No
Other featuresidentical
TV tuner integratedKnown for one	Unknown — not stated by the source	No
Optical driveidentical
BD interface typeKnown for one	SATA	Unknown — not stated by the source
Expansion slotsidentical
Number of 3.5" baysKnown for one	4	Unknown — not stated by the source
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
PCI Express x16 slotsKnown for one	2	Unknown — not stated by the source
PCI slotsKnown for one	1	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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