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Product comparison · 2 servers

Acer AR TK.R7100.023 server Rack (2U) AMD Opteron 6128 vs Acer AT TT.R5900.115 server Tower (4U) Intel® Xeon® 5000 Sequence X5675

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  • 43specifications compared
  • 29differ
  • 14identical
  • 77known for one product only

Key differences

  • Processor family
    • AMD Opteron
    • Intel® Xeon® 5000 Sequence
  • Processor model
    • 6128
    • X5675
  • Processor frequency
    • 2 GHz
    • 3.06 GHz
  • Processor cores
    • 8
    • 6
  • Number of processors installed
    • 2
    • 1
  • Maximum number of SMP processors
    • 4
    • 2
  • Internal memory
    • 8 GB
    • 12 GB
  • ECC
    • Yes
    • No

Side by side

Differences highlightedShow differences only
120 specifications
A

Acer

AR TK.R7100.023 server Rack (2U) AMD Opteron 6128

Model TK.R7100.023

View product
B

Acer

AT TT.R5900.115 server Tower (4U) Intel® Xeon® 5000 Sequence X5675

Model TT.R5900.115

View product
Processor6 differ
Processor manufacturerKnown for oneIntel
Processor familyDiffersAMD OpteronIntel® Xeon® 5000 Sequence
Processor modelDiffers6128X5675
Processor frequencyDiffers2 GHz3.06 GHz
Processor boost frequencyKnown for one3.46 GHz
Processor coresDiffers86
Processor cacheKnown for one12 MB
Motherboard chipsetKnown for oneIntel® 5520
Memory channels supported by processorKnown for oneTriple
Number of processors installedDiffers21
Thermal Design Power (TDP)Known for one95 W
Processor cache typeKnown for oneSmart Cache
System bus rateKnown for one6.4 GT/s
Bus typeKnown for oneQPI
CPU multiplier (bus/core ratio)Known for one23
ECC supported by processorKnown for oneYes
Embedded options availableKnown for oneNo
Execute Disable BitKnown for oneYes
FSB ParityKnown for oneNo
Idle StatesKnown for oneYes
Maximum internal memory supported by processorKnown for one288 GB
Maximum number of SMP processorsDiffers42
Memory bandwidth supported by processor (max)Known for one32 GB/s
Memory clock speeds supported by processorKnown for one800,1066,1333 MHz
Memory types supported by processorKnown for oneDDR3 800/1066/1333
Motherboard southbridgeKnown for oneIntel ICH10R
Number of QPI linksKnown for one2
Physical Address Extension (PAE)Known for one40 bit
Processor codeKnown for oneSLBYL
Processor codenameKnown for oneWestmere EP
Processor front side busKnown for one1333 MHz
Processor lithographyKnown for one32 nm
Processor operating modesKnown for one64-bit
Processor package sizeKnown for one42.5 X 45 mm
Processor seriesKnown for oneIntel Xeon 5600 Series
Processor socketKnown for oneSocket B (LGA 1366)
Processor threadsKnown for one12
SteppingKnown for oneB1
Supported instruction setsKnown for oneSSE4.2
TcaseKnown for one81.3 °C
Thermal Monitoring TechnologiesKnown for oneNo
Conflict-Free processorKnown for oneNo
Memory5 differ
Internal memoryDiffers8 GB12 GB
ECCDiffersYesNo
Memory layout (slots x size)Differs2 x 4 GB3 x 4 GB
Memory slotsDiffers3218
Maximum internal memoryDiffers512 GB192 GB
Storage3 differ
HDD interfaceDiffersSerial Attached SCSI (SAS)Serial ATA II, Serial Attached SCSI (SAS)
Number of HDDs supportedDiffers1614
RAID levelsDiffers0, 1, 100, 1, 5, 10
Maximum storage capacityKnown for one16 TB
HDD sizeKnown for one2.5"
Hot-swapKnown for oneYes
Graphicsidentical
Maximum graphics card memoryKnown for one16 MB
Network1 differ
LAN controllerDiffersIntel® 82576EBIntel® 82575EB
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers46
Serial ports quantityDiffers21
Expansion slots1 differ
PCI Express x1 slotsKnown for one1
PCI Express x4 slotsKnown for one2
PCI Express x8 slotsDiffers12
PCI Express x16 slotsKnown for one2
Design1 differ
Chassis typeDiffersRack (2U)Tower (4U)
Software2 differ
Compatible operating systemsDiffersWindows Server 2008 Windows Server 2008 R2 Windows Server 2003 Red Hat Enterprise Linux 5.4 Red Hat Enterprise Linux 6.1 SUSE Linux Enterprise Server 11 SP1 SUSE Linux Enterprise Server 11 SP2 VMware ESXi 4 update 1 VMware ESX 4 update 1 VMware vSphere 5 with ESXi 5 Citrix XenServer 5.6 Oracle SolarWindows Server 2008 Windows Server 2008 R2 Windows Server 2003 Red Hat Enterprise Linux 5.4 Novell SUSE Linux Enterprise Server 11 VMware ESXi 4 VMware ESX 4 Citrix Xen server 5.6
Bundled softwareDiffersAcer Smart Setup, Acer Smart ManagerAcer Smart Console Acer Smart Server Manager Acer Smart Setup
Processor special featuresidentical
CPU configuration (max)Known for one2
Enhanced Intel SpeedStep TechnologyKnown for oneYes
Intel 64Known for oneYes
Intel Clear Video TechnologyKnown for oneNo
Intel Demand Based SwitchingKnown for oneYes
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 oneYes
Intel VT-x with Extended Page Tables (EPT)Known for oneYes
Intel Virtualization Technology (VT-x)Known for oneYes
Intel Virtualization Technology for Directed I/O (VT-d)Known for oneYes
Intel® AES New Instructions (Intel® AES-NI)Known for oneYes
Intel® Anti-Theft Technology (Intel® AT)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® Hyper Threading Technology (Intel® HT Technology)Known for oneYes
Intel® InTru™ 3D TechnologyKnown for oneNo
Intel® Insider™Known for oneNo
Intel® My WiFi Technology (Intel® MWT)Known for oneNo
Intel® Quick Sync Video TechnologyKnown for oneNo
Intel® Turbo Boost TechnologyKnown for one1.0
Intel® Wireless Display (Intel® WiDi)Known for oneNo
Processor ARK IDKnown for one52577
Power2 differ
Number of power supply unitsDiffers12
Power supplyDiffers1400 W720 W
Certificates1 differ
CertificationDiffersFCC (Class A) CE (Class A) BSMI (Class A) UL/cUL CB Nemko/GSFCC, CE, BSMI, UL/cUL, CB
Energy efficiency classKnown for oneA
Weight & dimensions4 differ
WidthDiffers437 mm435 mm
DepthDiffers709 mm648 mm
HeightDiffers89 mm178 mm
WeightDiffers18.6 kg28.5 kg
Packaging content1 differ
Mouse includedDiffersNoYes
Other featuresidentical
Graphics card memory typeKnown for oneGDDR3
Performanceidentical
Noise levelKnown for one54.1 dB
Operational conditionsidentical
Operating temperature (T-T)Known for one10 - 35 °C
Storage temperature (T-T)Known for one-40 - 70 °C
Operating relative humidity (H-H)Known for one8 - 90%
Storage relative humidity (H-H)Known for one5 - 95%

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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