Product comparison · 2 pcs/workstations

HP Pro 3130 MT + Microsoft Office Professional 2010 vs Lenovo M81 + ThinkVision L1951p

101specifications compared
35differ
66identical
22known for one product only

Key differences

The HP Pro 3130 MT + Microsoft Office Professional 2010 has 0.1 GHz more processor frequency than the Lenovo M81 + ThinkVision L1951p (3.2 GHz vs 3.1 GHz). The HP Pro 3130 MT + Microsoft Office Professional 2010 has 1 MB more processor cache than the Lenovo M81 + ThinkVision L1951p (4 MB vs 3 MB). The Lenovo M81 + ThinkVision L1951p has 2.5 GT/s more system bus rate than the HP Pro 3130 MT + Microsoft Office Professional 2010 (5 GT/s vs 2.5 GT/s). Only the HP Pro 3130 MT + Microsoft Office Professional 2010 has card reader integrated. Only the HP Pro 3130 MT + Microsoft Office Professional 2010 has DVI port.

Processor generation
- Pro 3130 MT + Microsoft Office Professional 2010:Intel® Core™ i3
- M81 + ThinkVision L1951p:2nd gen Intel® Core™ i3
Processor model
- Pro 3130 MT + Microsoft Office Professional 2010:i3-550
- M81 + ThinkVision L1951p:i3-2100
Processor frequency
- Pro 3130 MT + Microsoft Office Professional 2010:3.2 GHz
- M81 + ThinkVision L1951p:3.1 GHz
Processor cache
- Pro 3130 MT + Microsoft Office Professional 2010:4 MB
- M81 + ThinkVision L1951p:3 MB
System bus rate
- Pro 3130 MT + Microsoft Office Professional 2010:2.5 GT/s
- M81 + ThinkVision L1951p:5 GT/s
Processor codename
- Pro 3130 MT + Microsoft Office Professional 2010:Clarkdale
- M81 + ThinkVision L1951p:Sandy Bridge
Thermal Design Power (TDP)
- Pro 3130 MT + Microsoft Office Professional 2010:73 W
- M81 + ThinkVision L1951p:35, 65
Tcase
- Pro 3130 MT + Microsoft Office Professional 2010:72.6 °C
- M81 + ThinkVision L1951p:69.1 °C

Side by side

Differences highlightedShow differences only

Comparison of Pro 3130 MT + Microsoft Office Professional 2010, M81 + ThinkVision L1951p
123 specifications	A HP Pro 3130 MT + Microsoft Office Professional 2010 View product	B Lenovo M81 + ThinkVision L1951p View product
Processor13 differ
Processor generationDiffers	Intel® Core™ i3	2nd gen Intel® Core™ i3
Processor modelDiffers	i3-550	i3-2100
Processor frequencyDiffers	3.2 GHz	3.1 GHz
Processor cacheDiffers	4 MB	3 MB
System bus rateDiffers	2.5 GT/s	5 GT/s
Processor seriesDiffers	Intel Core i3-500 Desktop Series	Intel Core i3-2100 Desktop Series
Processor codenameDiffers	Clarkdale	Sandy Bridge
Thermal Design Power (TDP)Differs	73 W	35, 65
TcaseDiffers	72.6 °C	69.1 °C
Processor socketDiffers	LGA 1156 (Socket H)	LGA 1155 (Socket H2)
CPU multiplier (bus/core ratio)Differs	24	31
SteppingDiffers	K0	Q0
Maximum internal memory supported by processorDiffers	16 GB	32 GB
PCI Express configurationsKnown for one	1x16, 2x8	Unknown — not stated by the source
Number of Processing Die TransistorsKnown for one	382 M	Unknown — not stated by the source
Processing Die sizeKnown for one	81 mm²	Unknown — not stated by the source
Storage2 differ
Optical drive typeDiffers	DVD Super Multi	DVD-RW
Card reader integratedDiffers	Yes	No
Graphics3 differ
Discrete graphics card modelDiffers	Intel® HD Graphics	Intel® HD Graphics 2000
On-board graphics card modelDiffers	Intel® HD Graphics	Intel® HD Graphics 2000
On-board graphics card base frequencyDiffers	733 MHz	850 MHz
On-board graphics card dynamic frequency (max)Known for one	Unknown — not stated by the source	1100 MHz
On-board graphics card IDKnown for one	Unknown — not stated by the source	0x102
Performance1 differ
Motherboard chipsetDiffers	Intel® H57	Intel® Q65 Express
Ports & interfaces1 differ
DisplayPorts quantityKnown for one	Unknown — not stated by the source	1
DVI portDiffers	Yes	No
Serial ports quantityKnown for one	Unknown — not stated by the source	1
S/PDIF out portKnown for one	Yes	Unknown — not stated by the source
Power1 differ
Power supplyDiffers	300 W	280 W
Design1 differ
Chassis typeDiffers	Mini Tower	Tower
Country of originKnown for one	China	Unknown — not stated by the source
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
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
Viewing angle, horizontalKnown for one	Unknown — not stated by the source	170°
Viewing angle, verticalKnown for one	Unknown — not stated by the source	170°
Processor special features8 differ
Intel Fast Memory AccessDiffers	No	Yes
Intel Flex Memory AccessDiffers	No	Yes
Intel Identity Protection Technology versionKnown for one	Unknown — not stated by the source	1.00
Intel® InTru™ 3D TechnologyDiffers	No	Yes
Intel® Insider™Differs	No	Yes
Processor ARK IDDiffers	48505	53422
Supported instruction setsDiffers	SSE4.2	AVX
Thermal Monitoring TechnologiesDiffers	No	Yes
Intel® Quick Sync Video TechnologyDiffers	No	Yes
Intel® Identity Protection Technology (Intel® IPT)Known for one	Unknown — not stated by the source	Yes
Graphics & IMC lithographyKnown for one	45 nm	Unknown — not stated by the source
Physical Address Extension (PAE)Known for one	Yes	Unknown — not stated by the source
Processor codeKnown for one	SLBUD	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	185 mm	175 mm
DepthDiffers	416 mm	442 mm
HeightDiffers	385 mm	414 mm
WeightDiffers	7.58 kg	11 kg
Other featuresidentical
Intel segment taggingKnown for one	Unknown — not stated by the source	Enterprise, Professional
Optical driveidentical
LightScribeKnown for one	Yes	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.

More pcs/workstations comparisons

All pcs/workstations comparisons