Product comparison · 2 pcs/workstations

Acer Aspire M5620Pro vs Lenovo ThinkCentre A55 + ThinkVision L194w

80specifications compared
29differ
51identical
12known for one product only

Key differences

Processor family
- Aspire M5620Pro:Intel® Core™2 Quad
- ThinkCentre A55 + ThinkVision L194w:Intel® Core™2 Duo
Processor model
- Aspire M5620Pro:Q6600
- ThinkCentre A55 + ThinkVision L194w:E4500
Processor cores
- Aspire M5620Pro:4
- ThinkCentre A55 + ThinkVision L194w:2
Processor threads
- Aspire M5620Pro:4
- ThinkCentre A55 + ThinkVision L194w:2
Processor frequency
- Aspire M5620Pro:2.4 GHz
- ThinkCentre A55 + ThinkVision L194w:2.2 GHz
Processor cache
- Aspire M5620Pro:8 MB
- ThinkCentre A55 + ThinkVision L194w:2 MB
Processor front side bus
- Aspire M5620Pro:1066 MHz
- ThinkCentre A55 + ThinkVision L194w:800 MHz
Processor codename
- Aspire M5620Pro:Kentsfield
- ThinkCentre A55 + ThinkVision L194w:Conroe

Side by side

Differences highlightedShow differences only

Comparison of Aspire M5620Pro, ThinkCentre A55 + ThinkVision L194w
92 specifications	A Acer Aspire M5620Pro View product	B Lenovo ThinkCentre A55 + ThinkVision L194w View product
Processor15 differ
Processor familyDiffers	Intel® Core™2 Quad	Intel® Core™2 Duo
Processor modelDiffers	Q6600	E4500
Processor coresDiffers	4	2
Processor threadsDiffers	4	2
Processor frequencyDiffers	2.4 GHz	2.2 GHz
Processor cacheDiffers	8 MB	2 MB
Processor front side busDiffers	1066 MHz	800 MHz
Processor seriesDiffers	Intel Core 2 Quad Q6000 Series	Intel Core 2 Duo E4000 Series
Processor codenameDiffers	Kentsfield	Conroe
Thermal Design Power (TDP)Differs	95, 105	65 W
TcaseDiffers	B3=62.2; G0=71	73.3 °C
Number of Processing Die TransistorsDiffers	582 M	167 M
Processing Die sizeDiffers	286 mm²	111 mm²
CPU multiplier (bus/core ratio)Differs	9	11
SteppingDiffers	G0	M0
Memory2 differ
Internal memoryDiffers	2 GB	1 GB
Maximum internal memoryDiffers	8 GB	4 GB
Memory slotsKnown for one	Unknown — not stated by the source	2x DIMM
Memory layout (slots x size)Known for one	2 x 1 GB	Unknown — not stated by the source
Storage1 differ
Total storage capacityDiffers	500 GB	160 GB
Graphics1 differ
Discrete graphics card modelDiffers	AMD Radeon HD 2600 Pro	Intel® GMA 3000
Maximum graphics card memoryKnown for one	1.279 GB	Unknown — not stated by the source
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers	10	8
PS/2 ports quantityKnown for one	Unknown — not stated by the source	2
DVI portKnown for one	Yes	Unknown — not stated by the source
Firewire (IEEE 1394) portsKnown for one	1	Unknown — not stated by the source
Poweridentical
Power supplyKnown for one	Unknown — not stated by the source	225 W
Design1 differ
Chassis typeDiffers	Tower	SFF
Software1 differ
Operating system installedDiffers	Windows Vista Home Premium	Windows XP Professional
Display1 differ
Display includedDiffers	No	Yes
Display diagonalKnown for one	Unknown — not stated by the source	48.3 cm (19")
Display resolutionKnown for one	Unknown — not stated by the source	1440 x 900 pixels
DisplayKnown for one	Unknown — not stated by the source	TFT
Processor special features2 differ
Intel Virtualization Technology (VT-x)Differs	Yes	No
Processor ARK IDDiffers	29765	30781
Processor codeKnown for one	Unknown — not stated by the source	SLA95
Audio1 differ
Audio systemDiffers	High Definition Audio 7.1	ADI 1986 A
Weight & dimensions3 differ
WidthDiffers	180 mm	310 mm
DepthDiffers	441.5 mm	358 mm
HeightDiffers	367 mm	85 mm
WeightKnown for one	Unknown — not stated by the source	8.5 kg

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