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Product comparison · 2 pcs/workstations

Fujitsu ESPRIMO Edition P2511 vs Lenovo ThinkCentre M55e Small Desktop, NL

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  • 32specifications compared
  • 16differ
  • 16identical
  • 60known for one product only

Key differences

The Lenovo ThinkCentre M55e Small Desktop, NL has 0.26 GHz more processor frequency than the Fujitsu ESPRIMO Edition P2511 (1.86 GHz vs 1.6 GHz). The Lenovo ThinkCentre M55e Small Desktop, NL has 1 MB more processor cache than the Fujitsu ESPRIMO Edition P2511 (2 MB vs 1 MB). The Lenovo ThinkCentre M55e Small Desktop, NL has 266 MHz more processor front side bus than the Fujitsu ESPRIMO Edition P2511 (1066 MHz vs 800 MHz). Processor family: Intel® Core™ Duo on the Fujitsu ESPRIMO Edition P2511, Intel® Core™2 Duo on the Lenovo ThinkCentre M55e Small Desktop, NL. Optical drive type: DVD±RW on the Fujitsu ESPRIMO Edition P2511, DVD-ROM on the Lenovo ThinkCentre M55e Small Desktop, NL.

  • Processor family
    • Intel® Core™ Duo
    • Intel® Core™2 Duo
  • Processor frequency
    • 1.6 GHz
    • 1.86 GHz
  • Processor cache
    • 1 MB
    • 2 MB
  • Processor front side bus
    • 800 MHz
    • 1066 MHz
  • Maximum internal memory
    • 2 GB
    • 4 GB
  • Optical drive type
    • DVD±RW
    • DVD-ROM
  • HDD interface
    • SATA II
    • SATA
  • Networking features
    • Ethernet/Fast Ethernet
    • Gigabit Ethernet

Side by side

Differences highlightedShow differences only
92 specifications
A

Fujitsu

ESPRIMO Edition P2511View product
B

Lenovo

ThinkCentre M55e Small Desktop, NLView product
Processor4 differ
Processor familyDiffersIntel® Core™ DuoIntel® Core™2 Duo
Processor modelKnown for oneE6300
Processor coresKnown for one2
Processor threadsKnown for one2
Processor frequencyDiffers1.6 GHz1.86 GHz
Processor cacheDiffers1 MB2 MB
Processor front side busDiffers800 MHz1066 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
Number of processors installedKnown for one1
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
Memory1 differ
Maximum internal memoryDiffers2 GB4 GB
Storage2 differ
Optical drive typeDiffersDVD±RWDVD-ROM
HDD interfaceDiffersSATA IISATA
Graphicsidentical
Maximum graphics card memoryKnown for one0.256 GB
Network1 differ
Networking featuresDiffersEthernet/Fast EthernetGigabit Ethernet
Ports & interfacesidentical
PS/2 ports quantityKnown for one2
Parallel ports quantityKnown for one1
Serial ports quantityKnown for one1
Expansion slotsidentical
Expansion slotsKnown for one1x PCI Express 1X 1x PCI
Power1 differ
Power supplyDiffers300 W225 W
Power supply input voltageKnown for one200 - 240 V
Power supply input frequencyKnown for one50 - 60 Hz
Design1 differ
Chassis typeDiffersMicro TowerDesktop
Software1 differ
Operating system installedDiffersWindows Vista BusinessWindows XP Professional
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 systemDiffersRealtek ALC282ADI 1986 A
Weight & dimensions4 differ
WidthDiffers203 mm310 mm
DepthDiffers392 mm358 mm
HeightDiffers390 mm87.5 mm
WeightDiffers11 kg8.5 kg
Packaging contentidentical
Mouse includedKnown for oneYes
Other featuresidentical
Intel segment taggingKnown for oneEnterprise, Professional

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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