Product comparison · 2 pcs/workstations

HP Z400 + LP2275w vs TERRA PC-HOME 5100

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  • 76specifications compared
  • 40differ
  • 36identical
  • 64known for one product only

Key differences

  • Processor family
    • Z400 + LP2275w:Intel® Xeon® 3000 Sequence
    • TERRA PC-HOME 5100:Intel® Core™2 Duo
  • Processor model
    • Z400 + LP2275w:W3520
    • TERRA PC-HOME 5100:E7500
  • Processor cores
    • Z400 + LP2275w:4
    • TERRA PC-HOME 5100:2
  • Processor threads
    • Z400 + LP2275w:8
    • TERRA PC-HOME 5100:2
  • Processor frequency
    • Z400 + LP2275w:2.66 GHz
    • TERRA PC-HOME 5100:2.93 GHz
  • Processor cache
    • Z400 + LP2275w:8 MB
    • TERRA PC-HOME 5100:3 MB
  • Processor cache type
    • Z400 + LP2275w:Smart Cache
    • TERRA PC-HOME 5100:L2
  • Bus type
    • Z400 + LP2275w:QPI
    • TERRA PC-HOME 5100:FSB

Side by side

Differences highlightedShow differences only (off)
Comparison of Z400 + LP2275w, TERRA PC-HOME 5100
140 specifications
Processor18 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel® Xeon® 3000 SequenceIntel® Core™2 Duo
Processor modelDiffersW3520E7500
Processor coresDiffers42
Processor threadsDiffers82
Processor boost frequencyKnown for one2.93 GHzUnknown — not stated by the source
Processor frequencyDiffers2.66 GHz2.93 GHz
Processor cacheDiffers8 MB3 MB
Processor cache typeDiffersSmart CacheL2
Processor front side bus1066 MHz1066 MHz
Bus typeDiffersQPIFSB
FSB ParityNoNo
System bus rateKnown for one4.80 GT/sUnknown — not stated by the source
Processor lithography45 nm45 nm
Processor operating modes64-bit64-bit
Processor seriesDiffersIntel Xeon 3500 SeriesIntel Core 2 Duo E7000 Series
Processor codenameDiffersBloomfieldWolfdale
Processor system typeKnown for oneUpUnknown — not stated by the source
Thermal Design Power (TDP)Differs130 W65 W
TcaseDiffers67.9 °C74.1 °C
Number of QPI linksKnown for one1Unknown — not stated by the source
Number of processors installedKnown for one1Unknown — not stated by the source
Processor socketDiffersSocket B (LGA 1366)LGA 775 (Socket T)
Number of Processing Die TransistorsDiffers731 M228 M
Processing Die sizeDiffers263 mm²82 mm²
CPU multiplier (bus/core ratio)Differs2011
Processor core voltage (AC)Known for one0.800 - 1.225 VUnknown — not stated by the source
SteppingDiffersD0R0
Maximum internal memory supported by processorKnown for one24 GBUnknown — not stated by the source
Memory types supported by processorKnown for oneDDR3-SDRAMUnknown — not stated by the source
Memory clock speeds supported by processorKnown for one800,1066 MHzUnknown — not stated by the source
Memory bandwidth supported by processor (max)Known for one25.6 GB/sUnknown — not stated by the source
ECC supported by processorDiffersYesNo
Memory2 differ
Internal memory4 GB4 GB
Maximum internal memoryDiffers16 GB8 GB
Internal memory typeDiffersDDR3-SDRAMDDR2-SDRAM
Memory layout (slots x size)2 x 2 GB2 x 2 GB
Memory clock speedKnown for one1333 MHzUnknown — not stated by the source
ECCKnown for oneYesUnknown — not stated by the source
Memory channelsKnown for oneTriple-channelUnknown — not stated by the source
Storage2 differ
Number of HDDs installedKnown for one1Unknown — not stated by the source
HDD capacityKnown for one500 GBUnknown — not stated by the source
HDD interfaceDiffersSATASATA II
HDD speed7200 RPM7200 RPM
Card reader integratedDiffersNoYes
Total storage capacityKnown for oneUnknown — not stated by the source640 GB
Optical drive typeKnown for oneUnknown — not stated by the sourceDVD±RW
Floppy drive installedKnown for oneUnknown — not stated by the sourceNo
Performance1 differ
Product typeDiffersWorkstationPC
Motherboard chipsetKnown for oneIntel® X58 ExpressUnknown — not stated by the source
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers86
Ethernet LAN (RJ-45) ports11
Headphone outputs11
Microphone inYesYes
PS/2 ports quantity22
HDMI ports quantityKnown for oneUnknown — not stated by the source1
VGA (D-Sub) ports quantityKnown for oneUnknown — not stated by the source1
DVI portKnown for oneUnknown — not stated by the sourceYes
Firewire (IEEE 1394) portsKnown for oneUnknown — not stated by the source0
Serial ports quantityKnown for oneUnknown — not stated by the source0
Parallel ports quantityKnown for oneUnknown — not stated by the source1
I/O portsKnown for oneUnknown — not stated by the source6 x Audio
Expansion slotsidentical
Expansion slotsKnown for one2 PCI Express Gen2 x16, 1 PCI Express Gen2 (x8 mechanically, x4 electrically), 1 PCI Express Gen1 (x8 mechanically, x4 electrically), 2 PCIUnknown — not stated by the source
PCI Express x1 slotsKnown for oneUnknown — not stated by the source1
PCI Express x16 slotsKnown for oneUnknown — not stated by the source1
Poweridentical
Power supplyKnown for one475 WUnknown — not stated by the source
Power requirementsKnown for oneUnknown — not stated by the source230 V, 4 A
Power supply input frequencyKnown for oneUnknown — not stated by the source50 Hz
Power consumption (typical)Known for oneUnknown — not stated by the source350 W
Design1 differ
Chassis typeDiffersMinitowerTower
Country of originKnown for oneChinaUnknown — not stated by the source
Product colourKnown for oneUnknown — not stated by the sourceGrey
External drive baysKnown for oneUnknown — not stated by the source2 x 5.25", 1 x 3.5"
Internal drive baysKnown for oneUnknown — not stated by the source1 x 3.5"
Software1 differ
Operating system installedDiffersWindows 7 ProfessionalWindows 7 Home Premium
Drivers includedKnown for oneUnknown — not stated by the sourceYes
Trial softwareKnown for oneUnknown — not stated by the sourceKaspersky Internet Security
Bundled softwareKnown for oneUnknown — not stated by the sourceAdobe Reader
Display1 differ
Display includedDiffersYesNo
Display diagonalKnown for one55.9 cm (22")Unknown — not stated by the source
ResolutionKnown for one1680 x 1050 pixelsUnknown — not stated by the source
Processor special features9 differ
CPU configuration (max)Known for one1Unknown — not stated by the source
Embedded options availableNoNo
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Idle StatesYesYes
Intel 64YesYes
Intel Clear Video TechnologyNoNo
Intel Demand Based SwitchingDiffersYesNo
Intel Dual Display Capable TechnologyNoNo
Intel Enhanced Halt StateYesYes
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)DiffersYesNo
Intel Virtualization Technology (VT-x)DiffersYes2
Intel Virtualization Technology for Directed I/O (VT-d)NoNo
Intel® AES New Instructions (Intel® AES-NI)NoNo
Intel® Clear Video HD Technology (Intel® CVT HD)NoNo
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)NoNo
Intel® InTru™ 3D TechnologyNoNo
Intel® Insider™NoNo
Intel® Smart CacheKnown for oneYesUnknown — not stated by the source
Intel® Wireless Display (Intel® WiDi)NoNo
Physical Address Extension (PAE)Known for one36 bitUnknown — not stated by the source
Processor ARK IDDiffers3971836503
Processor codeDiffersSLBEWSLB9Z
Processor package sizeDiffers42.5 x 45.0 mm37.5 x 37.5 mm
Supported instruction setsKnown for oneSSE4.2Unknown — not stated by the source
Thermal Monitoring TechnologiesDiffersNoYes
Intel® Turbo Boost TechnologyDiffers1.0No
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersYesNo
Intel® Quick Sync Video TechnologyNoNo
Intel® My WiFi Technology (Intel® MWT)NoNo
Intel® Anti-Theft Technology (Intel® AT)NoNo
Conflict-Free processorNoNo
Audio1 differ
Audio systemDiffersHigh Definition AudioHD Realtek ALC888
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 35 °CUnknown — not stated by the source
Storage temperature (T-T)Known for one-40 - 60 °CUnknown — not stated by the source
Operating relative humidity (H-H)Known for one8 - 85%Unknown — not stated by the source
Storage relative humidity (H-H)Known for one8 - 90%Unknown — not stated by the source
Non-operating altitudeKnown for one9100Unknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers168 mm180 mm
DepthDiffers455.3 mm380 mm
HeightDiffers450.2 mm375 mm
WeightKnown for one19.6 kgUnknown — not stated by the source
Keyboardidentical
Pointing deviceKnown for oneHP USB Laser Scroll MouseUnknown — not stated by the source
Graphicsidentical
On-board graphics cardKnown for oneUnknown — not stated by the sourceNo
Discrete graphics card modelKnown for oneUnknown — not stated by the sourceAMD Radeon HD 5450
Discrete graphics card memoryKnown for oneUnknown — not stated by the source1 GB
Graphics card familyKnown for oneUnknown — not stated by the sourceAMD
Networkidentical
Ethernet LANKnown for oneUnknown — not stated by the sourceYes
Wi-FiKnown for oneUnknown — not stated by the sourceNo
Networking featuresKnown for oneUnknown — not stated by the sourceGigabit Ethernet
Packaging contentidentical
Mouse includedKnown for oneUnknown — not stated by the sourceYes
Remote control includedKnown for oneUnknown — not stated by the sourceNo
Certificatesidentical
CertificationKnown for oneUnknown — not stated by the sourceEnergyStar, CE
Other featuresidentical
TV tuner integratedKnown for oneUnknown — not stated by the sourceNo

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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