Product comparison · 2 pcs/workstations

Lenovo THINKCENTRE A50 SFF P4-3.0 (HT) 256/40G/DVD/WXP 3YR TS(++) vs Lenovo TS ThinkCentre A50 Celeron D 330 2.66GHz

23specifications compared
12differ
11identical
77known for one product only

Key differences

Processor family
- THINKCENTRE A50 SFF P4-3.0 (HT) 256/40G/DVD/WXP 3YR TS(++):Intel® Pentium® 4
- TS ThinkCentre A50 Celeron D 330 2.66GHz:Intel Atom®
Processor frequency
- THINKCENTRE A50 SFF P4-3.0 (HT) 256/40G/DVD/WXP 3YR TS(++):3 GHz
- TS ThinkCentre A50 Celeron D 330 2.66GHz:1.6 GHz
Processor front side bus
- THINKCENTRE A50 SFF P4-3.0 (HT) 256/40G/DVD/WXP 3YR TS(++):800 MHz
- TS ThinkCentre A50 Celeron D 330 2.66GHz:533 MHz
Optical drive type
- THINKCENTRE A50 SFF P4-3.0 (HT) 256/40G/DVD/WXP 3YR TS(++):DVD-ROM
- TS ThinkCentre A50 Celeron D 330 2.66GHz:CD-ROM
Video adapter resolution
- THINKCENTRE A50 SFF P4-3.0 (HT) 256/40G/DVD/WXP 3YR TS(++):1920x1200 16777216 colors
- TS ThinkCentre A50 Celeron D 330 2.66GHz:2048x1536 16777216 colors
Power supply
- THINKCENTRE A50 SFF P4-3.0 (HT) 256/40G/DVD/WXP 3YR TS(++):200 W
- TS ThinkCentre A50 Celeron D 330 2.66GHz:230 W
Chassis type
- THINKCENTRE A50 SFF P4-3.0 (HT) 256/40G/DVD/WXP 3YR TS(++):SFF
- TS ThinkCentre A50 Celeron D 330 2.66GHz:Tower
Width
- THINKCENTRE A50 SFF P4-3.0 (HT) 256/40G/DVD/WXP 3YR TS(++):309 mm
- TS ThinkCentre A50 Celeron D 330 2.66GHz:191 mm

Side by side

Differences highlightedShow differences only

Comparison of THINKCENTRE A50 SFF P4-3.0 (HT) 256/40G/DVD/WXP 3YR TS(++), TS ThinkCentre A50 Celeron D 330 2.66GHz
100 specifications	A Lenovo THINKCENTRE A50 SFF P4-3.0 (HT) 256/40G/DVD/WXP 3YR TS(++)View product	B Lenovo TS ThinkCentre A50 Celeron D 330 2.66GHz View product
Processor3 differ
Processor familyDiffers	Intel® Pentium® 4	Intel Atom®
Processor modelKnown for one	Unknown — not stated by the source	330
Processor coresKnown for one	Unknown — not stated by the source	2
Processor threadsKnown for one	Unknown — not stated by the source	4
Processor frequencyDiffers	3 GHz	1.6 GHz
Processor cacheKnown for one	Unknown — not stated by the source	1 MB
Processor cache typeKnown for one	Unknown — not stated by the source	L2
Processor front side busDiffers	800 MHz	533 MHz
Bus typeKnown for one	Unknown — not stated by the source	FSB
FSB ParityKnown for one	Unknown — not stated by the source	No
Processor lithographyKnown for one	Unknown — not stated by the source	45 nm
Processor operating modesKnown for one	Unknown — not stated by the source	64-bit
Thermal Design Power (TDP)Known for one	Unknown — not stated by the source	8 W
TcaseKnown for one	Unknown — not stated by the source	85.2 °C
TjunctionKnown for one	Unknown — not stated by the source	100 °C
Processor socketKnown for one	Unknown — not stated by the source	BGA 437
Number of Processing Die TransistorsKnown for one	Unknown — not stated by the source	94 M
Processing Die sizeKnown for one	Unknown — not stated by the source	52 mm²
CPU multiplier (bus/core ratio)Known for one	Unknown — not stated by the source	12
Processor core voltage (AC)Known for one	Unknown — not stated by the source	1.25 - 1.40 V
SteppingKnown for one	Unknown — not stated by the source	C0
ECC supported by processorKnown for one	Unknown — not stated by the source	No
Memoryidentical
Cache internalKnown for one	1.024 MB	Unknown — not stated by the source
Storage1 differ
Optical drive typeDiffers	DVD-ROM	CD-ROM
Graphics1 differ
Video adapter resolutionDiffers	1920x1200 16777216 colors	2048x1536 16777216 colors
Optical driveidentical
CD read speedKnown for one	Unknown — not stated by the source	48x
DVD read speedKnown for one	16x	Unknown — not stated by the source
Ports & interfacesidentical
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	6
Ethernet LAN (RJ-45) portsKnown for one	Unknown — not stated by the source	1
Headphone outputsKnown for one	Unknown — not stated by the source	1
Microphone inKnown for one	Unknown — not stated by the source	Yes
VGA (D-Sub) ports quantityKnown for one	Unknown — not stated by the source	1
DVI portKnown for one	Unknown — not stated by the source	No
PS/2 ports quantityKnown for one	Unknown — not stated by the source	2
Firewire (IEEE 1394) portsKnown for one	Unknown — not stated by the source	0
S/PDIF out portKnown for one	Unknown — not stated by the source	No
SmartCard slotKnown for one	Unknown — not stated by the source	No
TV-outKnown for one	Unknown — not stated by the source	No
Serial ports quantityKnown for one	Unknown — not stated by the source	0
Parallel ports quantityKnown for one	Unknown — not stated by the source	1
Modem (RJ-11) portsKnown for one	Unknown — not stated by the source	0
USB 1.1 ports quantityKnown for one	Unknown — not stated by the source	0
I/O portsKnown for one	-1 (IEEE 1284) -External microphone -External microphone (front) -External Display -Headphone/line out (front) -Keyboard -Line in -Mouse -RJ-45 -2 USB 2.0 (front) -6 USB 2.0 (back)	Unknown — not stated by the source
Power1 differ
Power supplyDiffers	200 W	230 W
Power supply typeKnown for one	115/230V	Unknown — not stated by the source
Design1 differ
Chassis typeDiffers	SFF	Tower
Softwareidentical
Operating system installedKnown for one	Unknown — not stated by the source	Windows XP Professional
Compatible operating systemsKnown for one	Microsoft Windows XP Professional	Unknown — not stated by the source
Bundled softwareKnown for one	Lotus Notes Stand-alone Client (license), Lotus SmartSuite Millennium (license), Access IBM 4.0, Access Support, IBM Client Security Software (web-downloadable), IBM Director, IBM Rapid Restore Ultra, Norton AntiVirus (OEM Version), PC-Doctor, Update Connector	Unknown — not stated by the source
Processor special featuresidentical
Embedded options availableKnown for one	Unknown — not stated by the source	No
Enhanced Intel SpeedStep TechnologyKnown for one	Unknown — not stated by the source	No
Execute Disable BitKnown for one	Unknown — not stated by the source	Yes
Idle StatesKnown for one	Unknown — not stated by the source	No
Intel 64Known for one	Unknown — not stated by the source	Yes
Intel Clear Video TechnologyKnown for one	Unknown — not stated by the source	No
Intel Demand Based SwitchingKnown for one	Unknown — not stated by the source	No
Intel Dual Display Capable TechnologyKnown for one	Unknown — not stated by the source	No
Intel Enhanced Halt StateKnown for one	Unknown — not stated by the source	No
Intel FDI TechnologyKnown for one	Unknown — not stated by the source	No
Intel Fast Memory AccessKnown for one	Unknown — not stated by the source	No
Intel Flex Memory AccessKnown for one	Unknown — not stated by the source	No
Intel Rapid Storage TechnologyKnown for one	Unknown — not stated by the source	No
Intel Trusted Execution TechnologyKnown for one	Unknown — not stated by the source	No
Intel VT-x with Extended Page Tables (EPT)Known for one	Unknown — not stated by the source	No
Intel Virtualization Technology (VT-x)Known for one	Unknown — not stated by the source	No
Intel Virtualization Technology for Directed I/O (VT-d)Known for one	Unknown — not stated by the source	No
Intel® AES New Instructions (Intel® AES-NI)Known for one	Unknown — not stated by the source	No
Intel® Clear Video HD Technology (Intel® CVT HD)Known for one	Unknown — not stated by the source	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one	Unknown — not stated by the source	No
Intel® InTru™ 3D TechnologyKnown for one	Unknown — not stated by the source	No
Intel® Insider™Known for one	Unknown — not stated by the source	No
Intel® Wireless Display (Intel® WiDi)Known for one	Unknown — not stated by the source	No
Physical Address Extension (PAE)Known for one	Unknown — not stated by the source	Yes
Processor ARK IDKnown for one	Unknown — not stated by the source	35641
Processor codeKnown for one	Unknown — not stated by the source	SLG9Y
Processor package sizeKnown for one	Unknown — not stated by the source	22 x 22 mm
Supported instruction setsKnown for one	Unknown — not stated by the source	SSE2, SSE3, SSSE3
Thermal Monitoring TechnologiesKnown for one	Unknown — not stated by the source	No
Intel® Turbo Boost TechnologyKnown for one	Unknown — not stated by the source	No
Intel® Hyper Threading Technology (Intel® HT Technology)Known for one	Unknown — not stated by the source	Yes
Intel® Quick Sync Video TechnologyKnown for one	Unknown — not stated by the source	No
Intel® My WiFi Technology (Intel® MWT)Known for one	Unknown — not stated by the source	No
Intel® Anti-Theft Technology (Intel® AT)Known for one	Unknown — not stated by the source	No
Conflict-Free processorKnown for one	Unknown — not stated by the source	No
Weight & dimensions4 differ
WidthDiffers	309 mm	191 mm
DepthDiffers	359 mm	406 mm
HeightDiffers	85 mm	413 mm
WeightDiffers	8.3 kg	10.2 kg
Other features1 differ
Security featuresDiffers	-Power on password -Parallel I/O control -IBM Embedded Security Subsystem 2.0 -Diskette I/O control -Hardfile I/O control -Security slot (for attachment of optional cable lock) -Serial port I/O control -Boot sequence control -Diskette boot inhibit -Boot without keyboard or mouse -Configuration passw	-U-Bolt anchoring feature -Security slot (for attachment of optional cable lock) -Power on password -Hardfile I/O control -Parallel port I/O control -Serial port I/O control -Boot sequence control -Boot without keyboard or mouse -Configuration password -Diskette boot inhibit -Diskette I/O control

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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