Product comparison · 2 pcs/workstations

Dell OptiPlex 780MT vs Lenovo ThinkCentre M58 USFF (8820AJG) + ThinkVision L2440P

82specifications compared
11differ
71identical
18known for one product only

Key differences

Internal memory
- OptiPlex 780MT:3 GB
- ThinkCentre M58 USFF (8820AJG) + ThinkVision L2440P:2 GB
Total storage capacity
- OptiPlex 780MT:250 GB
- ThinkCentre M58 USFF (8820AJG) + ThinkVision L2440P:320 GB
HDD interface
- OptiPlex 780MT:SATA
- ThinkCentre M58 USFF (8820AJG) + ThinkVision L2440P:SATA II
Card reader integrated
- OptiPlex 780MT:Yes
- ThinkCentre M58 USFF (8820AJG) + ThinkVision L2440P:No
Headphone outputs
- OptiPlex 780MT:2
- ThinkCentre M58 USFF (8820AJG) + ThinkVision L2440P:1
PS/2 ports quantity
- OptiPlex 780MT:0
- ThinkCentre M58 USFF (8820AJG) + ThinkVision L2440P:2
Serial ports quantity
- OptiPlex 780MT:1
- ThinkCentre M58 USFF (8820AJG) + ThinkVision L2440P:0
Display included
- OptiPlex 780MT:No
- ThinkCentre M58 USFF (8820AJG) + ThinkVision L2440P:Yes

Side by side

Differences highlightedShow differences only

Comparison of OptiPlex 780MT, ThinkCentre M58 USFF (8820AJG) + ThinkVision L2440P
100 specifications	A Dell OptiPlex 780MT View product	B Lenovo ThinkCentre M58 USFF (8820AJG) + ThinkVision L2440P View product
Processoridentical
Number of processors installedKnown for one	Unknown — not stated by the source	1
Memory1 differ
Internal memoryDiffers	3 GB	2 GB
Maximum internal memoryKnown for one	Unknown — not stated by the source	4 GB
Memory clock speedKnown for one	Unknown — not stated by the source	1066 MHz
Memory layout (slots x size)Known for one	3 x 1 GB	Unknown — not stated by the source
Storage3 differ
Total storage capacityDiffers	250 GB	320 GB
HDD interfaceDiffers	SATA	SATA II
Card reader integratedDiffers	Yes	No
Optical drive typeKnown for one	DVD-RW	Unknown — not stated by the source
Performanceidentical
Password protection typeKnown for one	BIOS	Unknown — not stated by the source
Networkidentical
Networking featuresKnown for one	Unknown — not stated by the source	Gigabit Ethernet
Ports & interfaces3 differ
Headphone outputsDiffers	2	1
PS/2 ports quantityDiffers	0	2
Serial ports quantityDiffers	1	0
eSATA ports quantityKnown for one	1	Unknown — not stated by the source
SmartCard slotKnown for one	Yes	Unknown — not stated by the source
Designidentical
Cable lock slotKnown for one	Unknown — not stated by the source	Yes
Cable lock slot typeKnown for one	Unknown — not stated by the source	IBM
Chassis typeKnown for one	Mini Tower	Unknown — not stated by the source
Softwareidentical
Compatible operating systemsKnown for one	Unknown — not stated by the source	Microsoft Windows XP Home Microsoft Windows XP Professional Windows Vista Business Windows Vista Home Basic
Display1 differ
Display includedDiffers	No	Yes
Display diagonalKnown for one	Unknown — not stated by the source	61 cm (24")
Display resolutionKnown for one	Unknown — not stated by the source	1920 x 1200 pixels
Audioidentical
Audio systemKnown for one	Unknown — not stated by the source	Intel HDA
Weight & dimensions3 differ
WidthDiffers	187 mm	277 mm
DepthDiffers	433 mm	82 mm
HeightDiffers	408 mm	244 mm
WeightKnown for one	Unknown — not stated by the source	4.18 kg
Other featuresidentical
Intel segment taggingKnown for one	Unknown — not stated by the source	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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