Product comparison · 2 pcs/workstations

Lenovo ThinkCenter M58P vs Lenovo ThinkCentre A58 + Microsoft Office Small Business 2007

93specifications compared
29differ
64identical
23known for one product only

Key differences

Processor family
- ThinkCenter M58P:Intel® Core™2 Duo
- ThinkCentre A58 + Microsoft Office Small Business 2007:Intel® Pentium®
Processor model
- ThinkCenter M58P:E8400
- ThinkCentre A58 + Microsoft Office Small Business 2007:E5400
Processor frequency
- ThinkCenter M58P:3 GHz
- ThinkCentre A58 + Microsoft Office Small Business 2007:2.7 GHz
Processor cache
- ThinkCenter M58P:6 MB
- ThinkCentre A58 + Microsoft Office Small Business 2007:2 MB
Processor front side bus
- ThinkCenter M58P:1333 MHz
- ThinkCentre A58 + Microsoft Office Small Business 2007:800 MHz
Thermal Design Power (TDP)
- ThinkCenter M58P:65 W
- ThinkCentre A58 + Microsoft Office Small Business 2007:45, 65
Tcase
- ThinkCenter M58P:72.4 °C
- ThinkCentre A58 + Microsoft Office Small Business 2007:74.1 °C
Number of Processing Die Transistors
- ThinkCenter M58P:410 M
- ThinkCentre A58 + Microsoft Office Small Business 2007:228 M

Side by side

Differences highlightedShow differences only

Comparison of ThinkCenter M58P, ThinkCentre A58 + Microsoft Office Small Business 2007
116 specifications	A Lenovo ThinkCenter M58P View product	B Lenovo ThinkCentre A58 + Microsoft Office Small Business 2007 View product
Processor12 differ
Processor familyDiffers	Intel® Core™2 Duo	Intel® Pentium®
Processor modelDiffers	E8400	E5400
Processor frequencyDiffers	3 GHz	2.7 GHz
Processor cacheDiffers	6 MB	2 MB
Processor front side busDiffers	1333 MHz	800 MHz
Processor seriesDiffers	Intel Core 2 Duo E8000 Series	Intel Pentium E5000 Series for Desktop
Thermal Design Power (TDP)Differs	65 W	45, 65
TcaseDiffers	72.4 °C	74.1 °C
Number of Processing Die TransistorsDiffers	410 M	228 M
Processing Die sizeDiffers	107 mm²	82 mm²
CPU multiplier (bus/core ratio)Differs	9	13.5
SteppingDiffers	E0	R0
Number of processors installedKnown for one	Unknown — not stated by the source	1
Memory1 differ
Internal memory typeDiffers	DDR3-SDRAM	DDR2-SDRAM
Memory clock speedKnown for one	1066 MHz	Unknown — not stated by the source
Maximum internal memoryKnown for one	Unknown — not stated by the source	4 GB
Memory layout (slots x size)Known for one	Unknown — not stated by the source	1 x 2 GB
Storage1 differ
HDD speedKnown for one	7200 RPM	Unknown — not stated by the source
Card reader integratedDiffers	Yes	No
Graphics2 differ
Discrete graphics card modelDiffers	AMD Radeon HD 3470 XT	Intel® GMA 4500M
On-board graphics card modelKnown for one	Not available	Unknown — not stated by the source
Graphics card familyDiffers	AMD	Intel
On-board graphics cardKnown for one	Unknown — not stated by the source	Yes
Networkidentical
Ethernet LAN data ratesKnown for one	Unknown — not stated by the source	10,100,1000 Mbit/s
Networking featuresKnown for one	Unknown — not stated by the source	Gigabit Ethernet
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers	10	6
DisplayPorts quantityKnown for one	1	Unknown — not stated by the source
Line-outKnown for one	Yes	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
Serial ports quantityDiffers	2	1
Expansion slotsidentical
PCI slotsKnown for one	Unknown — not stated by the source	1
Design1 differ
Chassis typeDiffers	SFF	Tower
Cable lock slotKnown for one	Yes	Unknown — not stated by the source
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Softwareidentical
Optional operating system suppliedKnown for one	Unknown — not stated by the source	Windows XP Professional
Processor special features6 differ
Embedded options availableDiffers	Yes	No
Graphics & IMC lithographyKnown for one	45 nm	Unknown — not stated by the source
Intel Trusted Execution TechnologyDiffers	Yes	No
Intel Virtualization Technology (VT-x)Differs	Yes	2
Intel Virtualization Technology for Directed I/O (VT-d)Differs	Yes	No
Processor ARK IDDiffers	33910	40478
Processor codeDiffers	SLB9J	SLGH7
CPU configuration (max)Known for one	Unknown — not stated by the source	1
Weight & dimensions4 differ
WidthDiffers	317 mm	175 mm
DepthDiffers	355 mm	442 mm
HeightDiffers	99 mm	412 mm
WeightDiffers	7.5 kg	10.9 kg
Certificatesidentical
CertificationKnown for one	Energy Star	Unknown — not stated by the source
Other featuresidentical
HDD user passwordKnown for one	Yes	Unknown — not stated by the source
Intel segment taggingKnown for one	Enterprise, Professional	Unknown — not stated by the source
Audioidentical
Audio systemKnown for one	Unknown — not stated by the source	Realtek ALC662

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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