Product comparison · 2 pcs/workstations

Lenovo ThinkCentre M55 Ultra Small Desktop (8795-B4G), DE vs Lenovo VTLD9GE ThinkCentre M55p Tower

78specifications compared
25differ
53identical
15known for one product only

Key differences

Processor family
- ThinkCentre M55 Ultra Small Desktop (8795-B4G), DE:Intel® Pentium® D
- VTLD9GE ThinkCentre M55p Tower:Intel® Core™2 Duo
Processor model
- ThinkCentre M55 Ultra Small Desktop (8795-B4G), DE:925
- VTLD9GE ThinkCentre M55p Tower:E6320
Processor frequency
- ThinkCentre M55 Ultra Small Desktop (8795-B4G), DE:3 GHz
- VTLD9GE ThinkCentre M55p Tower:1.86 GHz
Processor front side bus
- ThinkCentre M55 Ultra Small Desktop (8795-B4G), DE:800 MHz
- VTLD9GE ThinkCentre M55p Tower:1066 MHz
Processor codename
- ThinkCentre M55 Ultra Small Desktop (8795-B4G), DE:Presler
- VTLD9GE ThinkCentre M55p Tower:Conroe
Thermal Design Power (TDP)
- ThinkCentre M55 Ultra Small Desktop (8795-B4G), DE:95 W
- VTLD9GE ThinkCentre M55p Tower:65 W
Tcase
- ThinkCentre M55 Ultra Small Desktop (8795-B4G), DE:63.4 °C
- VTLD9GE ThinkCentre M55p Tower:60.1 °C
Number of Processing Die Transistors
- ThinkCentre M55 Ultra Small Desktop (8795-B4G), DE:376 M
- VTLD9GE ThinkCentre M55p Tower:291 M

Side by side

Differences highlightedShow differences only

Comparison of ThinkCentre M55 Ultra Small Desktop (8795-B4G), DE, VTLD9GE ThinkCentre M55p Tower
93 specifications	A Lenovo ThinkCentre M55 Ultra Small Desktop (8795-B4G), DE View product	B Lenovo VTLD9GE ThinkCentre M55p Tower View product
Processor11 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Pentium® D	Intel® Core™2 Duo
Processor modelDiffers	925	E6320
Processor cores	2	2
Processor threads	2	2
Processor frequencyDiffers	3 GHz	1.86 GHz
Processor cache	4 MB	4 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	60.1 °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 TransistorsDiffers	376 M	291 M
Processing Die sizeDiffers	162 mm²	143 mm²
CPU multiplier (bus/core ratio)Differs	15	7
ECC supported by processor	No	No
SteppingKnown for one	Unknown — not stated by the source	B2
Memory3 differ
Internal memoryDiffers	1 GB	2 GB
Maximum internal memoryDiffers	4 GB	8 GB
Internal memory type	DDR2-SDRAM	DDR2-SDRAM
Memory layout (slots x size)Differs	1 x 1 GB	2 x 1 GB
Storage1 differ
Total storage capacity	160 GB	160 GB
Optical drive typeKnown for one	DVD-RW	Unknown — not stated by the source
HDD interface	SATA	SATA
HDD speedDiffers	7200 RPM	5400 RPM
Graphicsidentical
Discrete graphics card modelKnown for one	Intel® GMA 3000	Unknown — not stated by the source
Performanceidentical
Product type	PC	PC
Network1 differ
Networking featuresDiffers	Gigabit Ethernet	Ethernet, Fast Ethernet, Gigabit Ethernet
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers	8	10
Ethernet LAN (RJ-45) ports	1	1
Headphone outputsDiffers	1	2
Microphone in	Yes	Yes
VGA (D-Sub) ports quantity	1	1
Parallel ports quantity	1	1
Poweridentical
Power availabilityKnown for one	225 W	Unknown — not stated by the source
Power requirementsKnown for one	Unknown — not stated by the source	115/230 V
Power supplyKnown for one	Unknown — not stated by the source	310 W
Designidentical
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
Chassis typeKnown for one	Unknown — not stated by the source	Tower
Softwareidentical
Operating system installed	Windows Vista Business	Windows Vista Business
Bundled softwareKnown for one	Yes	Unknown — not stated by the source
Displayidentical
Display included	No	No
Processor special features3 differ
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)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	29754
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
Processor codeKnown for one	Unknown — not stated by the source	SLA4U
Audioidentical
Audio system	ADI 1983 HD	ADI 1983 HD
Weight & dimensions4 differ
WidthDiffers	275 mm	178 mm
DepthDiffers	87.5 mm	450 mm
HeightDiffers	275 mm	432 mm
WeightDiffers	6.4 kg	13.5 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
Expansion slotsidentical
Expansion slotsKnown for one	Unknown — not stated by the source	1(0) PCI Express 16X FH, 1(1) PCI Express 1X FH, 2(2) PCI FH

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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