Product comparison · 2 pcs/workstations

Dell OptiPlex 390 DT (X043900106E) vs Lenovo G71 MT (SGLE3RU)

103specifications compared
19differ
84identical
14known for one product only

Key differences

Processor model
- OptiPlex 390 DT (X043900106E):i5-2400
- G71 MT (SGLE3RU):i5-2400S
Processor boost frequency
- OptiPlex 390 DT (X043900106E):3.4 GHz
- G71 MT (SGLE3RU):3.3 GHz
Processor frequency
- OptiPlex 390 DT (X043900106E):3.1 GHz
- G71 MT (SGLE3RU):2.5 GHz
Thermal Design Power (TDP)
- OptiPlex 390 DT (X043900106E):95 W
- G71 MT (SGLE3RU):65 W
Tcase
- OptiPlex 390 DT (X043900106E):72.6 °C
- G71 MT (SGLE3RU):69.1 °C
Memory layout (slots x size)
- OptiPlex 390 DT (X043900106E):2 x 4 GB
- G71 MT (SGLE3RU):1 x 4 GB
Total storage capacity
- OptiPlex 390 DT (X043900106E):1 TB
- G71 MT (SGLE3RU):500 GB
HDD capacity
- OptiPlex 390 DT (X043900106E):1 TB
- G71 MT (SGLE3RU):500 GB

Side by side

Differences highlightedShow differences only

Comparison of OptiPlex 390 DT (X043900106E), G71 MT (SGLE3RU)
117 specifications	A Dell OptiPlex 390 DT (X043900106E)View product	B Lenovo G71 MT (SGLE3RU)View product
Processor5 differ
Processor modelDiffers	i5-2400	i5-2400S
Processor boost frequencyDiffers	3.4 GHz	3.3 GHz
Processor frequencyDiffers	3.1 GHz	2.5 GHz
Thermal Design Power (TDP)Differs	95 W	65 W
TcaseDiffers	72.6 °C	69.1 °C
SteppingKnown for one	Unknown — not stated by the source	D2
Memory1 differ
Maximum internal memoryKnown for one	8 GB	Unknown — not stated by the source
Memory layout (slots x size)Differs	2 x 4 GB	1 x 4 GB
Memory slotsKnown for one	2x DIMM	Unknown — not stated by the source
Storage3 differ
Total storage capacityDiffers	1 TB	500 GB
HDD capacityDiffers	1 TB	500 GB
Card reader integratedDiffers	No	Yes
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers	8	6
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	1	Unknown — not stated by the source
Line-outKnown for one	Yes	Unknown — not stated by the source
Line-inKnown for one	Yes	Unknown — not stated by the source
Microphone inKnown for one	Yes	Unknown — not stated by the source
PS/2 ports quantityKnown for one	1	Unknown — not stated by the source
Audio inputDiffers	1	5
Expansion slotsidentical
PCI Express x1 slotsKnown for one	3	Unknown — not stated by the source
PCI Express x16 slotsKnown for one	1	Unknown — not stated by the source
Poweridentical
Power supplyKnown for one	250 W	Unknown — not stated by the source
Design1 differ
Chassis typeDiffers	Desktop	Tower
Software2 differ
Operating system installedDiffers	FreeDOS	Windows 7 Professional
Bundled softwareDiffers	DOS	Windows 7 Professional 64bit
Operating system architectureKnown for one	Unknown — not stated by the source	64-bit
Processor special features2 differ
Embedded options availableDiffers	Yes	No
Processor ARK IDDiffers	52207	52208
Weight & dimensions3 differ
WidthDiffers	102 mm	392 mm
DepthDiffers	410 mm	160 mm
HeightDiffers	360 mm	355 mm
Sustainabilityidentical
Sustainability certificatesKnown for one	ENERGY STAR	Unknown — not stated by the source
Certificatesidentical
CertificationKnown for one	Energy Star 5.0 compliant	Unknown — not stated by the source

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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