Product comparison · 2 pcs/workstations

Lenovo ThinkCentre E50 vs Lenovo ThinkCentre E50 P4 2,93GHz 256MB 80GB XPP ML

31specifications compared
2differ
29identical
5known for one product only

Key differences

Discrete graphics card model: SIS 661FX on the Lenovo ThinkCentre E50, MiRage on the Lenovo ThinkCentre E50 P4 2,93GHz 256MB 80GB XPP ML.

Discrete graphics card model
- ThinkCentre E50:SIS 661FX
- ThinkCentre E50 P4 2,93GHz 256MB 80GB XPP ML:MiRage

Side by side

Differences highlightedShow differences only

Comparison of ThinkCentre E50, ThinkCentre E50 P4 2,93GHz 256MB 80GB XPP ML
36 specifications	A Lenovo ThinkCentre E50 View product	B Lenovo ThinkCentre E50 P4 2,93GHz 256MB 80GB XPP ML View product
Processoridentical
Processor manufacturer	Intel	Intel
Processor family	Intel® Pentium® 4	Intel® Pentium® 4
Processor frequency	2.93 GHz	2.93 GHz
Processor front side bus	533 MHz	533 MHz
Memoryidentical
Internal memory	0.25 GB	0.25 GB
Maximum internal memory	2 GB	2 GB
Internal memory type	DDR-SDRAM	DDR-SDRAM
Storageidentical
Total storage capacity	80 GB	80 GB
Optical drive type	DVD-ROM	DVD-ROM
Storage drive typeKnown for one	Unknown — not stated by the source	ATA-100 (Enhanced IDE)
HDD interfaceKnown for one	Ultra-ATA/100	Unknown — not stated by the source
HDD speedKnown for one	7200 RPM	Unknown — not stated by the source
Graphics1 differ
Discrete graphics card modelDiffers	SIS 661FX	MiRage
Video adapter, busKnown for one	Unknown — not stated by the source	Direct AGP
Performanceidentical
Product type	PC	PC
Optical driveidentical
DVD read speed	16x	16x
Networkidentical
Networking features	Ethernet/Fast Ethernet	Ethernet/Fast Ethernet
Ports & interfacesidentical
USB 2.0 ports quantity	6	6
Ethernet LAN (RJ-45) ports	1	1
Headphone outputs	1	1
Microphone in	Yes	Yes
VGA (D-Sub) ports quantity	1	1
PS/2 ports quantity	2	2
Serial ports quantity	1	1
Parallel ports quantity	1	1
Poweridentical
Power supply	180 W	180 W
Designidentical
Chassis type	Small Desktop	Small Desktop
Software1 differ
Operating system installed	Windows XP Professional	Windows XP Professional
Bundled softwareDiffers	Lotus Notes Stand-alone Client, Lotus SmartSuite Millennium, Access program, Norton AntiVirus 2005, PC Doctor, ThinkVantage Rescue & Recovery	Lotus Notes Stand-alone Client (license), Lotus SmartSuite Millennium edition (license), Access program, Norton AntiVirus 2005 with 90 days of virus definition upgrades, PC Doctor diagnostics, ThinkVantage Rescue and Recovery
Displayidentical
Display included	No	No
Audioidentical
Audio system	AC-97	AC-97
Weight & dimensionsidentical
Width	325 mm	325 mm
Depth	410 mm	410 mm
Height	107 mm	107 mm
Weight	9.2 kg	9.2 kg
Other featuresidentical
Security featuresKnown for one	Unknown — not stated by the source	-Serial port I/O control -U-Bolt anchoring feature -Hardfile I/O control -Parallel port I/O control -Power on password -Security slot (for attachment of optional cable lock) -Diskette boot inhibit -Diskette I/O control -Configuration password -Boot sequence control -Boot without keyboard or mouse

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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