Product comparison · 2 pcs/workstations

Lenovo ThinkCentre M55 Small Desktop - 8808H3G, NL vs Lenovo ThinkCentre M55p Tower (8811DEG), DK

85specifications compared
24differ
61identical
6known for one product only

Key differences

Processor family
- ThinkCentre M55 Small Desktop - 8808H3G, NL:Intel® Pentium® D
- ThinkCentre M55p Tower (8811DEG), DK:Intel® Core™2 Duo
Processor model
- ThinkCentre M55 Small Desktop - 8808H3G, NL:925
- ThinkCentre M55p Tower (8811DEG), DK:E6400
Processor frequency
- ThinkCentre M55 Small Desktop - 8808H3G, NL:3 GHz
- ThinkCentre M55p Tower (8811DEG), DK:2.13 GHz
Processor cache
- ThinkCentre M55 Small Desktop - 8808H3G, NL:4 MB
- ThinkCentre M55p Tower (8811DEG), DK:2 MB
Processor front side bus
- ThinkCentre M55 Small Desktop - 8808H3G, NL:800 MHz
- ThinkCentre M55p Tower (8811DEG), DK:1066 MHz
Processor codename
- ThinkCentre M55 Small Desktop - 8808H3G, NL:Presler
- ThinkCentre M55p Tower (8811DEG), DK:Conroe
Thermal Design Power (TDP)
- ThinkCentre M55 Small Desktop - 8808H3G, NL:95 W
- ThinkCentre M55p Tower (8811DEG), DK:65 W
Tcase
- ThinkCentre M55 Small Desktop - 8808H3G, NL:63.4 °C
- ThinkCentre M55p Tower (8811DEG), DK:61.4 °C

Side by side

Differences highlightedShow differences only

Comparison of ThinkCentre M55 Small Desktop - 8808H3G, NL, ThinkCentre M55p Tower (8811DEG), DK
91 specifications	A Lenovo ThinkCentre M55 Small Desktop - 8808H3G, NL View product	B Lenovo ThinkCentre M55p Tower (8811DEG), DK View product
Processor12 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Pentium® D	Intel® Core™2 Duo
Processor modelDiffers	925	E6400
Processor cores	2	2
Processor threads	2	2
Processor frequencyDiffers	3 GHz	2.13 GHz
Processor cacheDiffers	4 MB	2 MB
Processor cache type	L2	L2
Processor front side busDiffers	800 MHz	1066 MHz
Bus type	FSB	FSB
FSB Parity	No	No
Processor lithography	65 nm	65 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Pentium D 900 Series	Intel Core 2 Duo E6000 Series
Processor codenameDiffers	Presler	Conroe
Thermal Design Power (TDP)Differs	95 W	65 W
TcaseDiffers	63.4 °C	61.4 °C
Number of processors installed	1	1
Processor socket	LGA 775 (Socket T)	LGA 775 (Socket T)
Number of Processing Die TransistorsDiffers	376 M	167 M
Processing Die sizeDiffers	162 mm²	111 mm²
CPU multiplier (bus/core ratio)Differs	15	8
ECC supported by processor	No	No
Memoryidentical
Internal memory	1 GB	1 GB
Maximum internal memoryKnown for one	4 GB	Unknown — not stated by the source
Internal memory type	DDR2-SDRAM	DDR2-SDRAM
Memory layout (slots x size)	1 x 1 GB	1 x 1 GB
Memory slotsKnown for one	2x DIMM	Unknown — not stated by the source
Storageidentical
Total storage capacity	80 GB	80 GB
Optical drive type	DVD-ROM	DVD-ROM
HDD interface	SATA	SATA
HDD speed	7200 RPM	7200 RPM
Graphicsidentical
Discrete graphics card model	Intel® GMA 3000	Intel® GMA 3000
Performanceidentical
Product type	PC	PC
Networkidentical
Networking features	Gigabit Ethernet	Gigabit Ethernet
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers	8	10
Ethernet LAN (RJ-45) ports	1	1
Headphone outputsKnown for one	1	Unknown — not stated by the source
Line-out	Yes	Yes
Line-in	Yes	Yes
Microphone inKnown for one	Yes	Unknown — not stated by the source
VGA (D-Sub) ports quantity	1	1
Parallel ports quantity	1	1
Expansion slots1 differ
Expansion slotsDiffers	1x PCI Express 1X 1x PCI	1x PCI Express 1X 1x PCI Express 16X 2x PCI
Power1 differ
Power supplyDiffers	225 W	310 W
Design1 differ
Chassis typeDiffers	SFF	Tower
Cable lock slot	Yes	Yes
Cable lock slot type	Kensington	Kensington
Softwareidentical
Operating system installed	Windows XP Professional	Windows XP Professional
Displayidentical
Display included	No	No
Processor special features4 differ
Embedded options availableDiffers	No	Yes
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)Differs	No	Yes
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
Physical Address Extension (PAE)Known for one	Yes	Unknown — not stated by the source
Processor ARK IDDiffers	27517	27249
Processor package size	37.5 x 37.5 mm	37.5 x 37.5 mm
Thermal Monitoring TechnologiesDiffers	No	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 system	ADI 1983 HD	ADI 1983 HD
Weight & dimensions4 differ
WidthDiffers	310 mm	178 mm
DepthDiffers	358 mm	450 mm
HeightDiffers	87.5 mm	432 mm
WeightDiffers	8.5 kg	12.5 kg
Packaging contentidentical
Mouse included	Yes	Yes
Other featuresidentical
HDD user passwordKnown for one	Yes	Unknown — not stated by the source
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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