Product comparison · 2 pcs/workstations

Lenovo ThinkCentre A58 + ThinkVision L1711p vs Lenovo ThinkCentre M90p Tower (3282-A9G) + ThinkVision L2250p

89specifications compared
44differ
45identical
45known for one product only

Key differences

The Lenovo ThinkCentre M90p Tower (3282-A9G) + ThinkVision L2250p has 2 more processor threads than the Lenovo ThinkCentre A58 + ThinkVision L1711p (4 vs 2). The Lenovo ThinkCentre M90p Tower (3282-A9G) + ThinkVision L2250p has 0.5 GHz more processor frequency than the Lenovo ThinkCentre A58 + ThinkVision L1711p (3.2 GHz vs 2.7 GHz). The Lenovo ThinkCentre M90p Tower (3282-A9G) + ThinkVision L2250p has 2 MB more processor cache than the Lenovo ThinkCentre A58 + ThinkVision L1711p (4 MB vs 2 MB). Only the Lenovo ThinkCentre M90p Tower (3282-A9G) + ThinkVision L2250p has card reader integrated. Only the Lenovo ThinkCentre M90p Tower (3282-A9G) + ThinkVision L2250p has DVI port.

Processor family
- ThinkCentre A58 + ThinkVision L1711p:Intel® Pentium®
- ThinkCentre M90p Tower (3282-A9G) + ThinkVision L2250p:Intel® Core™ i5
Processor model
- ThinkCentre A58 + ThinkVision L1711p:E5400
- ThinkCentre M90p Tower (3282-A9G) + ThinkVision L2250p:i5-650
Processor threads
- ThinkCentre A58 + ThinkVision L1711p:2
- ThinkCentre M90p Tower (3282-A9G) + ThinkVision L2250p:4
Processor frequency
- ThinkCentre A58 + ThinkVision L1711p:2.7 GHz
- ThinkCentre M90p Tower (3282-A9G) + ThinkVision L2250p:3.2 GHz
Processor cache
- ThinkCentre A58 + ThinkVision L1711p:2 MB
- ThinkCentre M90p Tower (3282-A9G) + ThinkVision L2250p:4 MB
Processor cache type
- ThinkCentre A58 + ThinkVision L1711p:L2
- ThinkCentre M90p Tower (3282-A9G) + ThinkVision L2250p:Smart Cache
Bus type
- ThinkCentre A58 + ThinkVision L1711p:FSB
- ThinkCentre M90p Tower (3282-A9G) + ThinkVision L2250p:DMI
Processor lithography
- ThinkCentre A58 + ThinkVision L1711p:45 nm
- ThinkCentre M90p Tower (3282-A9G) + ThinkVision L2250p:32 nm

Side by side

Differences highlightedShow differences only

Comparison of ThinkCentre A58 + ThinkVision L1711p, ThinkCentre M90p Tower (3282-A9G) + ThinkVision L2250p
134 specifications	A Lenovo ThinkCentre A58 + ThinkVision L1711p View product	B Lenovo ThinkCentre M90p Tower (3282-A9G) + ThinkVision L2250p View product
Processor17 differ
Processor familyDiffers	Intel® Pentium®	Intel® Core™ i5
Processor generationKnown for one	Unknown — not stated by the source	Intel® Core™ i5
Processor modelDiffers	E5400	i5-650
Processor threadsDiffers	2	4
Processor boost frequencyKnown for one	Unknown — not stated by the source	3.46 GHz
Processor frequencyDiffers	2.7 GHz	3.2 GHz
Processor cacheDiffers	2 MB	4 MB
Processor cache typeDiffers	L2	Smart Cache
Bus typeDiffers	FSB	DMI
System bus rateKnown for one	Unknown — not stated by the source	2.5 GT/s
Processor lithographyDiffers	45 nm	32 nm
Processor seriesDiffers	Intel Pentium E5000 Series for Desktop	Intel Core i5-600 Desktop Series
Processor codenameDiffers	Wolfdale	Clarkdale
Thermal Design Power (TDP)Differs	45, 65	73 W
TcaseDiffers	74.1 °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	LGA 775 (Socket T)	LGA 1156 (Socket H)
Number of Processing Die TransistorsDiffers	228 M	382 M
Processing Die sizeDiffers	82 mm²	81 mm²
CPU multiplier (bus/core ratio)Differs	13.5	24
SteppingDiffers	R0	C2
Maximum internal memory supported by processorKnown for one	Unknown — not stated by the source	16 GB
Memory types supported by processorKnown for one	Unknown — not stated by the source	DDR3 1066/1333
Memory bandwidth supported by processor (max)Known for one	Unknown — not stated by the source	21 GB/s
Processor front side busKnown for one	800 MHz	Unknown — not stated by the source
Memory4 differ
Internal memoryDiffers	2 GB	4 GB
Maximum internal memoryDiffers	2 GB	8 GB
Internal memory typeDiffers	DDR2-SDRAM	DDR3-SDRAM
Memory layout (slots x size)Differs	1 x 2 GB	2 x 2 GB
Memory clock speedKnown for one	Unknown — not stated by the source	1333 MHz
Memory channelsKnown for one	Unknown — not stated by the source	Dual-channel
Storage3 differ
Total storage capacityDiffers	320 GB	500 GB
HDD interfaceDiffers	SATA	SATA II
Card reader integratedDiffers	No	Yes
Optical drive typeKnown for one	DVD±RW	Unknown — not stated by the source
Graphicsidentical
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
Discrete graphics card modelKnown for one	Intel® GMA 4500M	Unknown — not stated by the source
Networkidentical
Ethernet LAN data ratesKnown for one	Unknown — not stated by the source	1000 Mbit/s
Cabling technologyKnown for one	Unknown — not stated by the source	10/100/1000Base-T(X)
Wake-on-LAN readyKnown for one	Unknown — not stated by the source	Yes
Networking featuresKnown for one	Gigabit Ethernet	Unknown — not stated by the source
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers	6	8
Line-outKnown for one	Unknown — not stated by the source	Yes
Line-inKnown for one	Unknown — not stated by the source	Yes
DVI portDiffers	No	Yes
Serial ports quantityDiffers	1	0
Parallel ports quantityDiffers	1	0
Expansion slotsidentical
PCI Express x16 slotsKnown for one	Unknown — not stated by the source	1
PCI slotsKnown for one	Unknown — not stated by the source	1
Poweridentical
Power managementKnown for one	Unknown — not stated by the source	ACPI
Power supply input voltageKnown for one	110 - 220 V	Unknown — not stated by the source
Power supply input frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
Designidentical
Product colourKnown for one	Unknown — not stated by the source	Black
Software1 differ
Operating system installedDiffers	Windows XP Professional	Windows 7 Professional
Optional operating system suppliedKnown for one	Unknown — not stated by the source	Windows XP Professional
Display2 differ
Display diagonalDiffers	43.2 cm (17")	55.9 cm (22")
Display resolutionDiffers	1280 x 1024 pixels	1680 x 1050 pixels
Display brightnessKnown for one	250 cd/m²	Unknown — not stated by the source
Viewing angle, horizontalKnown for one	160°	Unknown — not stated by the source
Viewing angle, verticalKnown for one	160°	Unknown — not stated by the source
Processor special features12 differ
Graphics & IMC lithographyKnown for one	Unknown — not stated by the source	45 nm
Intel Dual Display Capable TechnologyDiffers	No	Yes
Intel FDI TechnologyDiffers	No	Yes
Intel Trusted Execution TechnologyDiffers	No	Yes
Intel VT-x with Extended Page Tables (EPT)Differs	No	Yes
Intel Virtualization Technology (VT-x)Differs	2	Yes
Intel Virtualization Technology for Directed I/O (VT-d)Differs	No	Yes
Intel® AES New Instructions (Intel® AES-NI)Differs	No	Yes
Intel® Clear Video HD Technology (Intel® CVT HD)Differs	No	Yes
Physical Address Extension (PAE)Known for one	Unknown — not stated by the source	36 bit
Processor ARK IDDiffers	40478	43546
Supported instruction setsKnown for one	Unknown — not stated by the source	SSE4.2
Thermal Monitoring TechnologiesDiffers	Yes	No
Intel® Turbo Boost TechnologyDiffers	No	1.0
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	No	Yes
Processor codeKnown for one	SLGH7	Unknown — not stated by the source
Audio1 differ
Audio systemDiffers	Realtek ALC662	HDA
Other featuresidentical
HDD user passwordKnown for one	Unknown — not stated by the source	Yes
Intel segment taggingKnown for one	Unknown — not stated by the source	Enterprise, Professional
Weight & dimensionsidentical
WidthKnown for one	175 mm	Unknown — not stated by the source
DepthKnown for one	442 mm	Unknown — not stated by the source
HeightKnown for one	412 mm	Unknown — not stated by the source
WeightKnown for one	11.2 kg	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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