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Product comparison · 2 servers

Acer Altos R720 - Intel Xeon 5110, 2x1GB, no HDD, Combo vs NEC Express5800 120Eh-2

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  • 77specifications compared
  • 30differ
  • 47identical
  • 21known for one product only

Key differences

  • Processor family
    • Intel® Xeon® 5000 Sequence
    • Intel® Xeon®
  • Processor model
    • 5110
    • 5050
  • Processor frequency
    • 1.6 GHz
    • 3 GHz
  • Motherboard chipset
    • Intel® 5000P
    • Intel® 5000V
  • Thermal Design Power (TDP)
    • 65 W
    • 95 W
  • CPU multiplier (bus/core ratio)
    • 6
    • 18
  • Idle States
    • Yes
    • No
  • Number of Processing Die Transistors
    • 291 M
    • 376 M

Side by side

Differences highlightedShow differences only
98 specifications
A

Acer

Altos R720 - Intel Xeon 5110, 2x1GB, no HDD, ComboView product
B

NEC

Express5800 120Eh-2View product
Processor15 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel® Xeon® 5000 SequenceIntel® Xeon®
Processor modelDiffers51105050
Processor frequencyDiffers1.6 GHz3 GHz
Processor cores22
Processor cache4 MB4 MB
Motherboard chipsetDiffersIntel® 5000PIntel® 5000V
Number of processors installed11
Thermal Design Power (TDP)Differs65 W95 W
Processor cache typeL2L2
Bus typeFSBFSB
CPU multiplier (bus/core ratio)Differs618
ECC supported by processorNoNo
Embedded options availableNoNo
Execute Disable BitYesYes
FSB ParityYesYes
Idle StatesDiffersYesNo
Maximum number of SMP processors22
Number of Processing Die TransistorsDiffers291 M376 M
Processing Die sizeDiffers143 mm²162 mm²
Processor codenameDiffersWoodcrestDempsey
Processor core voltage (AC)Known for one1.25 - 1.40 V
Processor front side busDiffers1066 MHz667 MHz
Processor lithography65 nm65 nm
Processor operating modes64-bit64-bit
Processor package size37.5 x 37.5 mm37.5 x 37.5 mm
Processor seriesDiffersIntel Xeon 5100 SeriesIntel Xeon 5000 Series
Processor socketLGA 771 (Socket J)LGA 771 (Socket J)
Processor system typeKnown for oneDP
Processor threadsDiffers24
TcaseDiffers65 °C67 °C
Thermal Monitoring TechnologiesDiffersYesNo
Conflict-Free processorNoNo
Memoryidentical
Internal memory2 GB2 GB
Internal memory typeDDR2-SDRAMDDR2-SDRAM
Memory slotsKnown for one8x DIMM
Maximum internal memory16 GB16 GB
Storageidentical
HDD capacityKnown for one219 GB
HDD interfaceKnown for oneSCSI
Hot-swapKnown for oneYes
SCSI interface typeKnown for oneUltra320 SCSI
RAID levelsKnown for one1, 5, 10, 50
Graphicsidentical
Maximum graphics card memory16 MB16 MB
Networkidentical
Networking featuresDual Gigabit EthernetDual Gigabit Ethernet
Wake-on-LAN readyKnown for oneYes
Ports & interfaces3 differ
Ethernet LAN (RJ-45) ports22
USB 2.0 ports quantityDiffers36
PS/2 ports quantity22
Serial ports quantityDiffers21
VGA (D-Sub) ports quantityDiffers21
Expansion slotsKnown for one2x PCI-Express x4/x8 2x PCI-X 64bit/133MHz 1x PCI 32bit/33MHz PCI
Design1 differ
Chassis typeDiffersRack (2U)Tower
Software1 differ
Compatible operating systemsDiffersWindows Server 2003 Enterprise x64 Edition Windows Server 2003 Enterprise Edition Windows Server 2003 Standard x64 Edition Windows Server 2003 Standard Edition Red Hat Enterprise Linux 4.0 (EM64T) Red Hat Enterprise Linux 4.0 SUSE Linux Enterprise Server 9 (EM64T) SUSE Linux Enterprise Server 9 NoveWindows 2003 Server RedHat Linux ES 4.0 SuSe SLES 9.0 SP2
Processor special features3 differ
Enhanced Intel SpeedStep TechnologyYesYes
Intel 64YesYes
Intel Clear Video TechnologyNoNo
Intel Demand Based SwitchingNoNo
Intel Dual Display Capable TechnologyNoNo
Intel Enhanced Halt StateDiffersYesNo
Intel FDI TechnologyNoNo
Intel Fast Memory AccessNoNo
Intel Flex Memory AccessNoNo
Intel Rapid Storage TechnologyNoNo
Intel Trusted Execution TechnologyNoNo
Intel VT-x with Extended Page Tables (EPT)NoNo
Intel Virtualization Technology (VT-x)YesYes
Intel Virtualization Technology for Directed I/O (VT-d)NoNo
Intel® AES New Instructions (Intel® AES-NI)NoNo
Intel® Anti-Theft Technology (Intel® AT)NoNo
Intel® Clear Video HD Technology (Intel® CVT HD)NoNo
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)NoNo
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Intel® InTru™ 3D TechnologyNoNo
Intel® Insider™NoNo
Intel® My WiFi Technology (Intel® MWT)NoNo
Intel® Quick Sync Video TechnologyNoNo
Intel® Turbo Boost TechnologyNoNo
Intel® Wireless Display (Intel® WiDi)NoNo
Processor ARK IDDiffers2721427210
Operational conditionsidentical
Operating temperature (T-T)Known for one10 - 35 °C
Operating relative humidity (H-H)Known for one20 - 80%
Certificatesidentical
CertificationKnown for oneCE, FCC
SafetyKnown for oneUL/cUL, Nemko GS, CB, CCC
Electromagnetic emissionsKnown for oneFCC, CE, BSMI, CCC
Weight & dimensions3 differ
WidthDiffers430 mm453 mm
DepthDiffers710 mm292 mm
HeightDiffers87.3 mm681 mm
WeightKnown for one25 kg
Other features4 differ
Graphics cardES1000ES1000
Hot-swap HDD baysKnown for onex6
Security featuresDiffersAltos EasyDiagnostics Chassis intrusion alert2 Level Passwords Intrusion Detection
Ventilation fan(s)Known for onex2
Storage drive controllerDiffersSAS/SATA1-ch EIDE, 1-ch Ultra 320
Power availabilityDiffers750 W550 W
Drive baysKnown for one2x 5.25"; 1x 3.5"
Manageability featuresDiffersAcer EasyBUILD Acer Server Manager (ASM) 7.1IPMI v2.0
Internal mass storageKnown for onemax: 1.8TB (SAS): 3.0TB (SATA)
Poweridentical
Power requirementsKnown for one110/220V; 50/60 Hz

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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