Product comparison · 2 pcs/workstations

Lenovo ThinkCentre M52 P4 3000 512MB 80GB XPP vs Lenovo TS ThinkCentre A51 Celeron D 336 256MB 80GB XPP

32specifications compared
15differ
17identical
55known for one product only

Key differences

The Lenovo ThinkCentre M52 P4 3000 512MB 80GB XPP has 0.2 GHz more processor frequency than the Lenovo TS ThinkCentre A51 Celeron D 336 256MB 80GB XPP (3 GHz vs 2.8 GHz). The Lenovo ThinkCentre M52 P4 3000 512MB 80GB XPP has 0.25 GB more internal memory than the Lenovo TS ThinkCentre A51 Celeron D 336 256MB 80GB XPP (0.5 GB vs 0.25 GB). The Lenovo ThinkCentre M52 P4 3000 512MB 80GB XPP has 2 more USB 2.0 ports quantity than the Lenovo TS ThinkCentre A51 Celeron D 336 256MB 80GB XPP (8 vs 6). Processor family: Intel® Pentium® 4 on the Lenovo ThinkCentre M52 P4 3000 512MB 80GB XPP, Intel® Celeron® on the Lenovo TS ThinkCentre A51 Celeron D 336 256MB 80GB XPP. Discrete graphics card model: Intel® GMA 950 on the Lenovo ThinkCentre M52 P4 3000 512MB 80GB XPP, Intel® GMA 900 on the Lenovo TS ThinkCentre A51 Celeron D 336 256MB 80GB XPP.

Processor family
- ThinkCentre M52 P4 3000 512MB 80GB XPP:Intel® Pentium® 4
- TS ThinkCentre A51 Celeron D 336 256MB 80GB XPP:Intel® Celeron®
Processor frequency
- ThinkCentre M52 P4 3000 512MB 80GB XPP:3 GHz
- TS ThinkCentre A51 Celeron D 336 256MB 80GB XPP:2.8 GHz
Internal memory
- ThinkCentre M52 P4 3000 512MB 80GB XPP:0.5 GB
- TS ThinkCentre A51 Celeron D 336 256MB 80GB XPP:0.25 GB
Discrete graphics card model
- ThinkCentre M52 P4 3000 512MB 80GB XPP:Intel® GMA 950
- TS ThinkCentre A51 Celeron D 336 256MB 80GB XPP:Intel® GMA 900
USB 2.0 ports quantity
- ThinkCentre M52 P4 3000 512MB 80GB XPP:8
- TS ThinkCentre A51 Celeron D 336 256MB 80GB XPP:6
Power supply
- ThinkCentre M52 P4 3000 512MB 80GB XPP:225 W
- TS ThinkCentre A51 Celeron D 336 256MB 80GB XPP:310 W
Chassis type
- ThinkCentre M52 P4 3000 512MB 80GB XPP:SFF
- TS ThinkCentre A51 Celeron D 336 256MB 80GB XPP:Tower
Audio system
- ThinkCentre M52 P4 3000 512MB 80GB XPP:ADI 1891 HD
- TS ThinkCentre A51 Celeron D 336 256MB 80GB XPP:SoundMAX Cadenza

Side by side

Differences highlightedShow differences only

Comparison of ThinkCentre M52 P4 3000 512MB 80GB XPP, TS ThinkCentre A51 Celeron D 336 256MB 80GB XPP
87 specifications	A Lenovo ThinkCentre M52 P4 3000 512MB 80GB XPP View product	B Lenovo TS ThinkCentre A51 Celeron D 336 256MB 80GB XPP View product
Processor2 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Pentium® 4	Intel® Celeron®
Processor modelKnown for one	630	Unknown — not stated by the source
Processor coresKnown for one	1	Unknown — not stated by the source
Processor threadsKnown for one	2	Unknown — not stated by the source
Processor frequencyDiffers	3 GHz	2.8 GHz
Processor cacheKnown for one	2 MB	Unknown — not stated by the source
Processor cache typeKnown for one	L2	Unknown — not stated by the source
Processor front side busKnown for one	800 MHz	Unknown — not stated by the source
Bus typeKnown for one	FSB	Unknown — not stated by the source
FSB ParityKnown for one	No	Unknown — not stated by the source
Processor lithographyKnown for one	90 nm	Unknown — not stated by the source
Processor operating modesKnown for one	64-bit	Unknown — not stated by the source
Processor seriesKnown for one	Intel Pentium 4 600 Series supporting Hyper-Threading Technology	Unknown — not stated by the source
Processor codenameKnown for one	Prescott	Unknown — not stated by the source
Thermal Design Power (TDP)Known for one	84 W	Unknown — not stated by the source
TcaseKnown for one	66.6 °C	Unknown — not stated by the source
Processor socketKnown for one	LGA 775 (Socket T)	Unknown — not stated by the source
Number of Processing Die TransistorsKnown for one	169 M	Unknown — not stated by the source
Processing Die sizeKnown for one	135 mm²	Unknown — not stated by the source
CPU multiplier (bus/core ratio)Known for one	15	Unknown — not stated by the source
ECC supported by processorKnown for one	No	Unknown — not stated by the source
Memory1 differ
Internal memoryDiffers	0.5 GB	0.25 GB
Maximum internal memoryKnown for one	4 GB	Unknown — not stated by the source
Internal memory type	DDR2-SDRAM	DDR2-SDRAM
Storageidentical
Total storage capacity	80 GB	80 GB
Optical drive type	DVD-ROM	DVD-ROM
Storage drive type	SATA	SATA
Diskette drive memory	1.44 MB	1.44 MB
Graphics1 differ
Discrete graphics card modelDiffers	Intel® GMA 950	Intel® GMA 900
Video adapter, bus	PCI Express	PCI Express
Video adapter resolutionKnown for one	Unknown — not stated by the source	2048x1536 16777216 colors
Performanceidentical
Product type	PC	PC
Optical driveidentical
DVD read speed	16x	16x
Network1 differ
Networking featuresDiffers	Ethernet/Fast Ethernet/Gigabit Ethernet	Ethernet/Fast Ethernet
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers	8	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
Parallel ports quantity	1	1
Serial ports quantityKnown for one	Unknown — not stated by the source	1
Power1 differ
Power supplyDiffers	225 W	310 W
Design1 differ
Chassis typeDiffers	SFF	Tower
Software1 differ
Operating system installed	Windows XP Professional	Windows XP Professional
Bundled softwareDiffers	Access Program; Rescue and Recovery, Norton AntiVirus 2004 with 90 days of virus definition upgrades, PC Doctor diagnostics	Access program, ThinkVantage Rescue and Recovery with Rapid Restore, Norton AntiVirus 2005 with 90 days of virus definition upgrades, PC Doctor diagnostics
Displayidentical
Display included	No	No
Processor special featuresidentical
Embedded options availableKnown for one	No	Unknown — not stated by the source
Enhanced Intel SpeedStep TechnologyKnown for one	Yes	Unknown — not stated by the source
Execute Disable BitKnown for one	Yes	Unknown — not stated by the source
Idle StatesKnown for one	No	Unknown — not stated by the source
Intel 64Known for one	Yes	Unknown — not stated by the source
Intel Clear Video TechnologyKnown for one	No	Unknown — not stated by the source
Intel Demand Based SwitchingKnown for one	No	Unknown — not stated by the source
Intel Dual Display Capable TechnologyKnown for one	No	Unknown — not stated by the source
Intel Enhanced Halt StateKnown for one	No	Unknown — not stated by the source
Intel FDI TechnologyKnown for one	No	Unknown — not stated by the source
Intel Fast Memory AccessKnown for one	No	Unknown — not stated by the source
Intel Flex Memory AccessKnown for one	No	Unknown — not stated by the source
Intel Rapid Storage TechnologyKnown for one	No	Unknown — not stated by the source
Intel Trusted Execution TechnologyKnown for one	No	Unknown — not stated by the source
Intel VT-x with Extended Page Tables (EPT)Known for one	No	Unknown — not stated by the source
Intel Virtualization Technology (VT-x)Known for one	No	Unknown — not stated by the source
Intel Virtualization Technology for Directed I/O (VT-d)Known for one	No	Unknown — not stated by the source
Intel® AES New Instructions (Intel® AES-NI)Known for one	No	Unknown — not stated by the source
Intel® Clear Video HD Technology (Intel® CVT HD)Known for one	No	Unknown — not stated by the source
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one	No	Unknown — not stated by the source
Intel® InTru™ 3D TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Insider™Known for one	No	Unknown — not stated by the source
Intel® Wireless Display (Intel® WiDi)Known for one	No	Unknown — not stated by the source
Processor ARK IDKnown for one	27478	Unknown — not stated by the source
Processor package sizeKnown for one	37.5 x 37.5 mm	Unknown — not stated by the source
Thermal Monitoring TechnologiesKnown for one	No	Unknown — not stated by the source
Intel® Turbo Boost TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Hyper Threading Technology (Intel® HT Technology)Known for one	Yes	Unknown — not stated by the source
Intel® Quick Sync Video TechnologyKnown for one	No	Unknown — not stated by the source
Intel® My WiFi Technology (Intel® MWT)Known for one	No	Unknown — not stated by the source
Intel® Anti-Theft Technology (Intel® AT)Known for one	No	Unknown — not stated by the source
Conflict-Free processorKnown for one	No	Unknown — not stated by the source
Audio1 differ
Audio systemDiffers	ADI 1891 HD	SoundMAX Cadenza
Weight & dimensions4 differ
WidthDiffers	309 mm	178 mm
DepthDiffers	359 mm	450 mm
HeightDiffers	85 mm	430 mm
WeightDiffers	8.5 kg	12.5 kg
Other features1 differ
Security featuresDiffers	-Security slot (for attachment of optional cable lock) -Serial port I/O control -Power on password -Diskette I/O control -Hard disk drive password -Hard drive I/O control -Parallel port I/O control -Configuration password -Diskette Boot inhibit -Boot without keyboard or mouse	-U-Bolt anchoring feature -Boot sequence control -Boot without keyboard or mouse -Configuration password -Diskette boot inhibit -Diskette I/O control -Hardfile I/O control -Parallel port I/O control -Power on password -Security slot (for attachment of optional cable lock) -Serial port I/O control
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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