Product comparison · 2 pcs/workstations

Lenovo ThinkCentre M77 AMD Athlon II X2 B24 vs Lenovo ThinkCentre M58, 2.80GHz, 3MB, 2048MB, 250GB, DVD Recordable

11specifications compared
9differ
2identical
66known for one product only

Key differences

Processor cache
- ThinkCentre M77 AMD Athlon II X2 B24:2 MB
- ThinkCentre M58, 2.80GHz, 3MB, 2048MB, 250GB, DVD Recordable:3 MB
Internal memory
- ThinkCentre M77 AMD Athlon II X2 B24:4 GB
- ThinkCentre M58, 2.80GHz, 3MB, 2048MB, 250GB, DVD Recordable:2 GB
Memory clock speed
- ThinkCentre M77 AMD Athlon II X2 B24:1333 MHz
- ThinkCentre M58, 2.80GHz, 3MB, 2048MB, 250GB, DVD Recordable:1066 MHz
HDD capacity
- ThinkCentre M77 AMD Athlon II X2 B24:320 GB
- ThinkCentre M58, 2.80GHz, 3MB, 2048MB, 250GB, DVD Recordable:250 GB
Power supply
- ThinkCentre M77 AMD Athlon II X2 B24:240 W
- ThinkCentre M58, 2.80GHz, 3MB, 2048MB, 250GB, DVD Recordable:280 W
Operating system installed
- ThinkCentre M77 AMD Athlon II X2 B24:Windows 7 Professional
- ThinkCentre M58, 2.80GHz, 3MB, 2048MB, 250GB, DVD Recordable:Windows Vista Business
Width
- ThinkCentre M77 AMD Athlon II X2 B24:337 mm
- ThinkCentre M58, 2.80GHz, 3MB, 2048MB, 250GB, DVD Recordable:175 mm
Depth
- ThinkCentre M77 AMD Athlon II X2 B24:369 mm
- ThinkCentre M58, 2.80GHz, 3MB, 2048MB, 250GB, DVD Recordable:440 mm

Side by side

Differences highlightedShow differences only

Comparison of M77, ThinkCentre M58, 2.80GHz, 3MB, 2048MB, 250GB, DVD Recordable
77 specifications	A Lenovo ThinkCentre M77 AMD Athlon II X2 B24 Model M77 View product	B Lenovo ThinkCentre M58, 2.80GHz, 3MB, 2048MB, 250GB, DVD Recordable View product
Processor1 differ
Processor manufacturerKnown for one	AMD	Unknown — not stated by the source
Processor familyKnown for one	AMD Athlon II X2	Unknown — not stated by the source
Processor modelKnown for one	B24	Unknown — not stated by the source
Processor coresKnown for one	2	Unknown — not stated by the source
Processor threadsKnown for one	2	Unknown — not stated by the source
Processor frequencyKnown for one	3 GHz	Unknown — not stated by the source
Processor cacheDiffers	2 MB	3 MB
Processor cache typeKnown for one	L2	Unknown — not stated by the source
Number of processors installedKnown for one	1	Unknown — not stated by the source
Processor socketKnown for one	Socket AM3+	Unknown — not stated by the source
Memory2 differ
Internal memoryDiffers	4 GB	2 GB
Maximum internal memoryKnown for one	16 GB	Unknown — not stated by the source
Internal memory typeKnown for one	DDR3-SDRAM	Unknown — not stated by the source
Memory slotsKnown for one	4x DIMM	Unknown — not stated by the source
Memory clock speedDiffers	1333 MHz	1066 MHz
Storage1 differ
Total storage capacityKnown for one	320 GB	Unknown — not stated by the source
Optical drive typeKnown for one	DVD-ROM	Unknown — not stated by the source
Number of HDDs installedKnown for one	1	Unknown — not stated by the source
HDD capacityDiffers	320 GB	250 GB
HDD interfaceKnown for one	SATA	Unknown — not stated by the source
HDD speedKnown for one	7200 RPM	Unknown — not stated by the source
Card reader integratedKnown for one	Yes	Unknown — not stated by the source
Graphicsidentical
On-board graphics cardKnown for one	Yes	Unknown — not stated by the source
On-board graphics card familyKnown for one	AMD Radeon HD 4000	Unknown — not stated by the source
On-board graphics card modelKnown for one	AMD Radeon HD 4250	Unknown — not stated by the source
Graphics card familyKnown for one	ATI	Unknown — not stated by the source
Performanceidentical
Motherboard chipsetKnown for one	AMD 980G	Unknown — not stated by the source
Audio output channelsKnown for one	5.1 channels	Unknown — not stated by the source
Networkidentical
Ethernet LANKnown for one	Yes	Unknown — not stated by the source
Ethernet LAN data ratesKnown for one	10,100,1000 Mbit/s	Unknown — not stated by the source
Cabling technologyKnown for one	10/100/1000Base-T(X)	Unknown — not stated by the source
Wi-FiKnown for one	No	Unknown — not stated by the source
Wake-on-LAN readyKnown for one	Yes	Unknown — not stated by the source
Networking featuresKnown for one	Gigabit Ethernet	Unknown — not stated by the source
Ports & interfacesidentical
USB 2.0 ports quantityKnown for one	8	Unknown — not stated by the source
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	0	Unknown — not stated by the source
DisplayPorts quantityKnown for one	1	Unknown — not stated by the source
HDMI ports quantityKnown for one	0	Unknown — not stated by the source
Ethernet LAN (RJ-45) portsKnown for one	1	Unknown — not stated by the source
Headphone outputsKnown 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
VGA (D-Sub) ports quantityKnown for one	1	Unknown — not stated by the source
DVI portKnown for one	No	Unknown — not stated by the source
PS/2 ports quantityKnown for one	0	Unknown — not stated by the source
Firewire (IEEE 1394) portsKnown for one	0	Unknown — not stated by the source
DC-in jackKnown for one	Yes	Unknown — not stated by the source
Serial ports quantityKnown for one	1	Unknown — not stated by the source
Parallel ports quantityKnown for one	0	Unknown — not stated by the source
Expansion slotsidentical
Number of 3.5" baysKnown for one	1	Unknown — not stated by the source
PCI Express x1 slotsKnown for one	2	Unknown — not stated by the source
PCI Express x16 slotsKnown for one	1	Unknown — not stated by the source
Number of slotsKnown for one	Unknown — not stated by the source	2
Power1 differ
Power supplyDiffers	240 W	280 W
Designidentical
Chassis typeKnown for one	SFF	Unknown — not stated by the source
Number of 5.25" baysKnown for one	1	Unknown — not stated by the source
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
Product colourKnown for one	Black	Unknown — not stated by the source
Software1 differ
Operating system installedDiffers	Windows 7 Professional	Windows Vista Business
Operating system architectureKnown for one	32-bit	Unknown — not stated by the source
Displayidentical
Display includedKnown for one	No	Unknown — not stated by the source
Audioidentical
Audio systemKnown for one	HD	Unknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers	337 mm	175 mm
DepthDiffers	369 mm	440 mm
HeightDiffers	99.7 mm	402 mm
WeightKnown for one	7.5 kg	Unknown — not stated by the source
Packaging contentidentical
Mouse includedKnown for one	Yes	Unknown — not stated by the source
Keyboard includedKnown for one	Yes	Unknown — not stated by the source
Certificatesidentical
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source
Compliance industry standardsKnown for one	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab	Unknown — not stated by the source
Sustainabilityidentical
Sustainability certificatesKnown for one	EPEAT Gold, ENERGY STAR	Unknown — not stated by the source
Keyboardidentical
Keyboard number of keysKnown for one	104	Unknown — not stated by the source
Other featuresidentical
Intel segment taggingKnown for one	Enterprise, Professional	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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