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Product comparison · 2 pcs/workstations

Lenovo ThinkCentre M55 Tower (881192G) vs NEC PowerMate ML460 SFF - Intel Celeron D 352, 512MB, 80GB, Win XP Pro

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  • 38specifications compared
  • 18differ
  • 20identical
  • 69known for one product only

Key differences

  • Processor family
    • Intel® Core™2 Duo
    • Intel® Celeron®
  • Processor frequency
    • 1.86 GHz
    • 3.2 GHz
  • Processor cache
    • 2 MB
    • 0.512 MB
  • Processor front side bus
    • 1066 MHz
    • 533 MHz
  • Internal memory
    • 1 GB
    • 0.5 GB
  • Maximum internal memory
    • 8 GB
    • 4 GB
  • Memory slots
    • 4x DIMM
    • 2x DIMM
  • Total storage capacity
    • 250 GB
    • 80 GB

Side by side

Differences highlightedShow differences only
107 specifications
A

Lenovo

ThinkCentre M55 Tower (881192G)View product
B

NEC

PowerMate ML460 SFF - Intel Celeron D 352, 512MB, 80GB, Win XP ProView product
Processor4 differ
Processor familyDiffersIntel® Core™2 DuoIntel® Celeron®
Processor modelKnown for oneE6300
Processor coresKnown for one2
Processor threadsKnown for one2
Processor frequencyDiffers1.86 GHz3.2 GHz
Processor cacheDiffers2 MB0.512 MB
Processor front side busDiffers1066 MHz533 MHz
Bus typeKnown for oneFSB
FSB ParityKnown for oneNo
Processor lithographyKnown for one65 nm
Processor operating modesKnown for one64-bit
Processor codenameKnown for oneConroe
Thermal Design Power (TDP)Known for one65 W
TcaseKnown for one61.4 °C
Processor socketKnown for oneLGA 775 (Socket T)
Number of Processing Die TransistorsKnown for one167 M
Processing Die sizeKnown for one111 mm²
CPU multiplier (bus/core ratio)Known for one7
SteppingKnown for oneR0
ECC supported by processorKnown for oneNo
Memory3 differ
Internal memoryDiffers1 GB0.5 GB
Maximum internal memoryDiffers8 GB4 GB
Memory layout (slots x size)Known for one1 x 1 GB
Memory slotsDiffers4x DIMM2x DIMM
Storage2 differ
Total storage capacityDiffers250 GB80 GB
Optical drive typeDiffersDVD-RWDVD-ROM
Diskette drive memoryKnown for one1.44 MB
Performanceidentical
Motherboard chipsetKnown for oneIntel® Q965 Express
Password protection typeKnown for oneBIOS
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers106
PS/2 ports quantityKnown for one2
Serial ports quantityKnown for one1
Expansion slots1 differ
Expansion slotsDiffers2x PCI 1x PCI Express 1X 1x PCI Express 16X1x PCI (FH)
Power1 differ
Power supplyDiffers310 W250 W
Power supply input voltageKnown for one220 V
Power supply input frequencyKnown for one50 - 60 Hz
Design1 differ
Chassis typeDiffersTowerSFF
External drive baysKnown for one1x 5.25" / 1x 3.5"
Internal drive baysKnown for one1x 3.5"
Software1 differ
Bundled softwareDiffersAdobe Acrobat Reader PC Doctor Diskeeper Lite Google ThinkVantageYes
Processor special featuresidentical
CPU configuration (max)Known for one1
Embedded options availableKnown for oneNo
Enhanced Intel SpeedStep TechnologyKnown for oneYes
Execute Disable BitKnown for oneYes
Idle StatesKnown for oneYes
Intel 64Known for oneYes
Intel Clear Video TechnologyKnown for oneNo
Intel Demand Based SwitchingKnown for oneNo
Intel Dual Display Capable TechnologyKnown for oneNo
Intel Enhanced Halt StateKnown for oneYes
Intel FDI TechnologyKnown for oneNo
Intel Fast Memory AccessKnown for oneNo
Intel Flex Memory AccessKnown for oneNo
Intel Rapid Storage TechnologyKnown for oneNo
Intel Trusted Execution TechnologyKnown for oneNo
Intel VT-x with Extended Page Tables (EPT)Known for oneNo
Intel Virtualization Technology (VT-x)Known for oneYes
Intel Virtualization Technology for Directed I/O (VT-d)Known for oneNo
Intel® AES New Instructions (Intel® AES-NI)Known for oneNo
Intel® Clear Video HD Technology (Intel® CVT HD)Known for oneNo
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneNo
Intel® InTru™ 3D TechnologyKnown for oneNo
Intel® Insider™Known for oneNo
Intel® Wireless Display (Intel® WiDi)Known for oneNo
Processor ARK IDKnown for one27248
Processor codeKnown for oneSLGW2
Processor package sizeKnown for one37.5 x 37.5 mm
Thermal Monitoring TechnologiesKnown for oneYes
Intel® Turbo Boost TechnologyKnown for oneNo
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneNo
Intel® Quick Sync Video TechnologyKnown for oneNo
Intel® My WiFi Technology (Intel® MWT)Known for oneNo
Intel® Anti-Theft Technology (Intel® AT)Known for oneNo
Conflict-Free processorKnown for oneNo
Audio1 differ
Audio systemDiffersADI 1983 HDAzalia
Weight & dimensions3 differ
WidthDiffers178 mm90 mm
DepthDiffers450 mm342 mm
HeightDiffers432 mm305 mm
WeightKnown for one12.5 kg
Other featuresidentical
HDD user passwordKnown for oneYes
Intel segment taggingKnown for oneEnterprise, Professional
Graphicsidentical
Discrete graphics card modelKnown for oneIntel® GMA 3000
Maximum graphics card memoryKnown for one0.256 GB
Optical driveidentical
CD read speedKnown for one48x
CD rewrite speedKnown for one24x
DVD read speedKnown for one16x
Certificatesidentical
SafetyKnown for oneCE Mark, EN 55022 B, EN 50082-1, EN 60950

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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