Product comparison · 2 pcs/workstations

Lenovo 3000 J110 Tower, DE vs Lenovo ThinkCentre A55 Tower 92657JG, DE

80specifications compared
21differ
59identical
11known for one product only

Key differences

The Lenovo ThinkCentre A55 Tower 92657JG, DE has 1.14 GHz more processor frequency than the Lenovo 3000 J110 Tower, DE (3 GHz vs 1.86 GHz). The Lenovo ThinkCentre A55 Tower 92657JG, DE has 2 MB more processor cache than the Lenovo 3000 J110 Tower, DE (4 MB vs 2 MB). The Lenovo 3000 J110 Tower, DE has 266 MHz more processor front side bus than the Lenovo ThinkCentre A55 Tower 92657JG, DE (1066 MHz vs 800 MHz). Only the Lenovo 3000 J110 Tower, DE has Intel Virtualization Technology (VT-x). Only the Lenovo 3000 J110 Tower, DE has thermal Monitoring Technologies.

Processor family
- 3000 J110 Tower, DE:Intel® Core™2 Duo
- ThinkCentre A55 Tower 92657JG, DE:Intel® Pentium® D
Processor model
- 3000 J110 Tower, DE:E6300
- ThinkCentre A55 Tower 92657JG, DE:925
Processor frequency
- 3000 J110 Tower, DE:1.86 GHz
- ThinkCentre A55 Tower 92657JG, DE:3 GHz
Processor cache
- 3000 J110 Tower, DE:2 MB
- ThinkCentre A55 Tower 92657JG, DE:4 MB
Processor front side bus
- 3000 J110 Tower, DE:1066 MHz
- ThinkCentre A55 Tower 92657JG, DE:800 MHz
Processor codename
- 3000 J110 Tower, DE:Conroe
- ThinkCentre A55 Tower 92657JG, DE:Presler
Thermal Design Power (TDP)
- 3000 J110 Tower, DE:65 W
- ThinkCentre A55 Tower 92657JG, DE:95 W
Tcase
- 3000 J110 Tower, DE:61.4 °C
- ThinkCentre A55 Tower 92657JG, DE:63.4 °C

Side by side

Differences highlightedShow differences only

Comparison of 3000 J110 Tower, DE, ThinkCentre A55 Tower 92657JG, DE
91 specifications	A Lenovo 3000 J110 Tower, DE View product	B Lenovo ThinkCentre A55 Tower 92657JG, DE View product
Processor11 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™2 Duo	Intel® Pentium® D
Processor modelDiffers	E6300	925
Processor cores	2	2
Processor threads	2	2
Processor frequencyDiffers	1.86 GHz	3 GHz
Processor cacheDiffers	2 MB	4 MB
Processor cache type	L2	L2
Processor front side busDiffers	1066 MHz	800 MHz
Bus type	FSB	FSB
FSB Parity	No	No
Processor lithography	65 nm	65 nm
Processor operating modes	64-bit	64-bit
Processor codenameDiffers	Conroe	Presler
Thermal Design Power (TDP)Differs	65 W	95 W
TcaseDiffers	61.4 °C	63.4 °C
Number of processors installed	1	1
Processor socket	LGA 775 (Socket T)	LGA 775 (Socket T)
Number of Processing Die TransistorsDiffers	167 M	376 M
Processing Die sizeDiffers	111 mm²	162 mm²
CPU multiplier (bus/core ratio)Differs	7	15
SteppingKnown for one	R0	Unknown — not stated by the source
ECC supported by processor	No	No
Processor seriesKnown for one	Unknown — not stated by the source	Intel Pentium D 900 Series
Memoryidentical
Internal memory	1 GB	1 GB
Maximum internal memoryKnown for one	2 GB	Unknown — not stated by the source
Internal memory type	DDR2-SDRAM	DDR2-SDRAM
Memory layout (slots x size)Known for one	1 x 1 GB	Unknown — not stated by the source
Memory slots	2x DIMM	2x DIMM
Storage1 differ
Total storage capacity	160 GB	160 GB
Optical drive typeDiffers	DVD-RW	DVD±RW
HDD interface	SATA	SATA
HDD speed	7200 RPM	7200 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 Eternet	Gigabit Ethernet
Ports & interfacesidentical
USB 2.0 ports quantity	6	6
Ethernet LAN (RJ-45) ports	1	1
Headphone outputs	1	1
Microphone inKnown for one	Yes	Unknown — not stated by the source
VGA (D-Sub) ports quantity	1	1
PS/2 ports quantity	2	2
Parallel ports quantity	1	1
Serial ports quantityKnown for one	Unknown — not stated by the source	1
Expansion slotsidentical
Expansion slots	1x PCI Express 1X 1x PCI Express 16X 2x PCI	1x PCI Express 1X 1x PCI Express 16X 2x PCI
Power1 differ
Power supplyDiffers	250 W	280 W
Designidentical
Chassis type	Tower	Tower
Softwareidentical
Operating system installed	Windows Vista Business	Windows Vista Business
Bundled softwareKnown for one	Unknown — not stated by the source	Adobe Acrobat Reader, Diskeeper Lite, Lotus, Google, ThinkVantage
Displayidentical
Display included	No	No
Processor special features3 differ
CPU configuration (max)Known for one	1	Unknown — not stated by the source
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	Yes	No
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 IDDiffers	27248	27517
Processor codeKnown for one	SLGW2	Unknown — not stated by the source
Processor package size	37.5 x 37.5 mm	37.5 x 37.5 mm
Thermal Monitoring TechnologiesDiffers	Yes	No
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
Physical Address Extension (PAE)Known for one	Unknown — not stated by the source	Yes
Audioidentical
Audio system	ADI 1986 A	ADI 1986 A
Weight & dimensions4 differ
WidthDiffers	180 mm	175 mm
DepthDiffers	445 mm	440 mm
HeightDiffers	392 mm	402 mm
WeightDiffers	10.2 kg	10.9 kg
Packaging contentidentical
Mouse included	Yes	Yes

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.

More pcs/workstations comparisons

All pcs/workstations comparisons