Product comparison · 2 pcs/workstations

Lenovo ThinkCentre M58 + 23.6" vs Lenovo ThinkCentre M58 + 73Y2581

88specifications compared
9differ
79identical
19known for one product only

Key differences

Total storage capacity
- ThinkCentre M58 + 23.6":320 GB
- ThinkCentre M58 + 73Y2581:250 GB
Optical drive type
- ThinkCentre M58 + 23.6":DVD-ROM
- ThinkCentre M58 + 73Y2581:DVD-RW
HDD interface
- ThinkCentre M58 + 23.6":SATA II
- ThinkCentre M58 + 73Y2581:SATA
Power supply
- ThinkCentre M58 + 23.6":130 W
- ThinkCentre M58 + 73Y2581:280 W
Display included
- ThinkCentre M58 + 23.6":Yes
- ThinkCentre M58 + 73Y2581:No
Width
- ThinkCentre M58 + 23.6":277 mm
- ThinkCentre M58 + 73Y2581:175 mm
Depth
- ThinkCentre M58 + 23.6":82 mm
- ThinkCentre M58 + 73Y2581:440 mm
Height
- ThinkCentre M58 + 23.6":244 mm
- ThinkCentre M58 + 73Y2581:402 mm

Side by side

Differences highlightedShow differences only

Comparison of ThinkCentre M58 + 23.6", ThinkCentre M58 + 73Y2581
107 specifications	A Lenovo ThinkCentre M58 + 23.6"View product	B Lenovo ThinkCentre M58 + 73Y2581 View product
Processoridentical
Processor manufacturer	Intel	Intel
Processor family	Intel® Core™2 Duo	Intel® Core™2 Duo
Processor model	E7500	E7500
Processor cores	2	2
Processor threads	2	2
Processor frequency	2.93 GHz	2.93 GHz
Processor cache	3 MB	3 MB
Processor cache type	L2	L2
Processor front side bus	1066 MHz	1066 MHz
Bus type	FSB	FSB
FSB Parity	No	No
Processor lithography	45 nm	45 nm
Processor operating modes	64-bit	64-bit
Processor series	Intel Core 2 Duo E7000 Series	Intel Core 2 Duo E7000 Series
Processor codename	Wolfdale	Wolfdale
Thermal Design Power (TDP)	65 W	65 W
Tcase	74.1 °C	74.1 °C
Number of processors installedKnown for one	1	Unknown — not stated by the source
Processor socket	LGA 775 (Socket T)	LGA 775 (Socket T)
Number of Processing Die Transistors	228 M	228 M
Processing Die size	82 mm²	82 mm²
CPU multiplier (bus/core ratio)	11	11
Stepping	R0	R0
ECC supported by processor	No	No
Memoryidentical
Internal memory	2 GB	2 GB
Maximum internal memoryKnown for one	4 GB	Unknown — not stated by the source
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory layout (slots x size)Known for one	1 x 2 GB	Unknown — not stated by the source
Memory clock speedKnown for one	Unknown — not stated by the source	1066 MHz
Storage3 differ
Total storage capacityDiffers	320 GB	250 GB
Optical drive typeDiffers	DVD-ROM	DVD-RW
HDD interfaceDiffers	SATA II	SATA
Card reader integrated	No	No
Floppy drive installed	No	No
HDD speedKnown for one	Unknown — not stated by the source	7200 RPM
Graphicsidentical
On-board graphics card	Yes	Yes
Discrete graphics card model	Intel® GMA 4500M	Intel® GMA 4500M
Graphics card family	Intel	Intel
Performanceidentical
Product type	PC	PC
Networkidentical
Ethernet LAN	Yes	Yes
Ethernet LAN data ratesKnown for one	10,100,1000 Mbit/s	Unknown — not stated by the source
Wi-Fi	No	No
Networking features	Gigabit Ethernet	Gigabit Ethernet
Ports & interfacesidentical
USB 2.0 ports quantity	8	8
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	0	Unknown — not stated by the source
DisplayPorts quantityKnown for one	1	Unknown — not stated by the source
HDMI ports quantityKnown for one	0	Unknown — not stated by the source
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
PS/2 ports quantity	2	2
Firewire (IEEE 1394) portsKnown for one	0	Unknown — not stated by the source
Serial ports quantityKnown for one	0	Unknown — not stated by the source
Parallel ports quantityKnown for one	1	Unknown — not stated by the source
Power1 differ
Power supplyDiffers	130 W	280 W
Designidentical
Cable lock slotKnown for one	Yes	Unknown — not stated by the source
Cable lock slot typeKnown for one	IBM	Unknown — not stated by the source
Product colour	Black	Black
Chassis typeKnown for one	Unknown — not stated by the source	Tower
Softwareidentical
Operating system installed	Windows 7 Professional	Windows 7 Professional
Display1 differ
Display includedDiffers	Yes	No
Display diagonalKnown for one	59.9 cm (23.6")	Unknown — not stated by the source
TouchscreenKnown for one	No	Unknown — not stated by the source
DisplayKnown for one	LCD	Unknown — not stated by the source
Processor special featuresidentical
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video Technology	No	No
Intel Demand Based Switching	No	No
Intel Dual Display Capable Technology	No	No
Intel Enhanced Halt State	Yes	Yes
Intel FDI Technology	No	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)	No	No
Intel Virtualization Technology (VT-x)	2	2
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)	No	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
Processor ARK ID	36503	36503
Processor code	SLB9Z	SLB9Z
Processor package size	37.5 x 37.5 mm	37.5 x 37.5 mm
Thermal Monitoring Technologies	Yes	Yes
Intel® Turbo Boost Technology	No	No
Intel® Hyper Threading Technology (Intel® HT Technology)	No	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
Audioidentical
Audio systemKnown for one	Intel HDA	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	277 mm	175 mm
DepthDiffers	82 mm	440 mm
HeightDiffers	244 mm	402 mm
WeightDiffers	4.18 kg	11 kg
Packaging contentidentical
Remote control included	No	No
Other featuresidentical
TV tuner integrated	No	No
Intel segment tagging	Enterprise, Professional	Enterprise, Professional

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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