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Product comparison · 2 pcs/workstations

Acer Veriton X275-SD4500L vs HP 8100 Elite SFF + S2031a

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  • 85specifications compared
  • 41differ
  • 44identical
  • 58known for one product only

Key differences

  • Processor family
    • Intel® Celeron®
    • Intel® Core™ i5
  • Processor model
    • 450
    • i5-660
  • Processor cores
    • 1
    • 2
  • Processor threads
    • 1
    • 4
  • Processor frequency
    • 2.2 GHz
    • 3.33 GHz
  • Processor cache
    • 0.512 MB
    • 4 MB
  • Processor cache type
    • L2
    • Smart Cache
  • Bus type
    • FSB
    • DMI

Side by side

Differences highlightedShow differences only
143 specifications
A

Acer

Veriton X275-SD4500LView product
B

HP

8100 Elite SFF + S2031aView product
Processor16 differ
Processor familyDiffersIntel® Celeron®Intel® Core™ i5
Processor generationKnown for oneIntel® Core™ i5
Processor modelDiffers450i5-660
Processor coresDiffers12
Processor threadsDiffers14
Processor boost frequencyKnown for one3.6 GHz
Processor frequencyDiffers2.2 GHz3.33 GHz
Processor cacheDiffers0.512 MB4 MB
Processor cache typeDiffersL2Smart Cache
Bus typeDiffersFSBDMI
System bus rateKnown for one2.5 GT/s
Processor lithographyDiffers65 nm32 nm
Processor seriesKnown for oneIntel Core i5-600 Desktop Series
Processor codenameDiffersConroeClarkdale
Thermal Design Power (TDP)Differs35 W73 W
TcaseDiffers60.4 °C72.6 °C
Maximum number of PCI Express lanesKnown for one16
PCI Express configurationsKnown for one1x16, 2x8
PCI Express slots versionKnown for one2.0
Processor socketDiffersLGA 775 (Socket T)LGA 1156 (Socket H)
Number of Processing Die TransistorsDiffers105 M382 M
Processing Die sizeDiffers77 mm²81 mm²
CPU multiplier (bus/core ratio)Differs1125
Maximum internal memory supported by processorKnown for one16 GB
Memory types supported by processorKnown for oneDDR3 1066/1333
Memory bandwidth supported by processor (max)Known for one21 GB/s
Processor front side busKnown for one800 MHz
TjunctionKnown for one100 °C
Number of processors installedKnown for one1
PlatformKnown for onePC
SteppingKnown for oneA1
Memory1 differ
Maximum internal memoryDiffers4 GB16 GB
Memory clock speedKnown for one1333 MHz
Memory channelsKnown for oneDual-channel
Storage1 differ
Total storage capacityDiffers160 GB320 GB
Optical drive typeKnown for oneDVD Super Multi
Number of HDDs installedKnown for one1
Graphicsidentical
On-board graphics card familyKnown for oneIntel® HD Graphics
On-board graphics card modelKnown for oneIntel® HD Graphics
Number of displays supported (on-board graphics)Known for one2
On-board graphics card base frequencyKnown for one733 MHz
Discrete graphics card modelKnown for oneIntel X4500
Performanceidentical
Audio output channelsKnown for one5.1 channels
Optical driveidentical
LightScribeKnown for oneYes
Networkidentical
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Cabling technologyKnown for one10/100/1000BASE-T(X)
Ports & interfacesidentical
DisplayPorts quantityKnown for one1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one0
HDMI ports quantityKnown for one0
Firewire (IEEE 1394) portsKnown for one0
Parallel ports quantityKnown for one0
Design1 differ
Chassis typeDiffersDesktopSFF
Country of originKnown for oneChina
External drive baysKnown for one1 x 5.25"
Internal drive baysKnown for one1 x 3.5"
Software1 differ
Operating system installedDiffersFreeDOSWindows 7 Professional
Compatible operating systemsKnown for oneWindows 7 Professional Windows 7 Home Premium Windows 7 Home Basic Windows XP Professional Linpus Linux
Mac compatibilityKnown for oneNo
Display1 differ
Display includedDiffersNoYes
Display diagonalKnown for one50.8 cm (20")
Display resolutionKnown for one1600 x 900 pixels
Contrast ratio (typical)Known for one1000:1
Display brightnessKnown for one250 cd/m²
Viewing angle, horizontalKnown for one170°
Viewing angle, verticalKnown for one160°
Processor special features16 differ
CPU configuration (max)Known for one1
Embedded options availableDiffersNoYes
Enhanced Intel SpeedStep TechnologyDiffersNoYes
Graphics & IMC lithographyKnown for one45 nm
Intel Dual Display Capable TechnologyDiffersNoYes
Intel FDI TechnologyDiffersNoYes
Intel Trusted Execution TechnologyDiffersNoYes
Intel VT-x with Extended Page Tables (EPT)DiffersNoYes
Intel Virtualization Technology (VT-x)DiffersNoYes
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Intel® AES New Instructions (Intel® AES-NI)DiffersNoYes
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersNoYes
Physical Address Extension (PAE)DiffersYes36 bit
Processor ARK IDDiffers3523943550
Processor package sizeDiffers37.5 mm37.5 x 37.5 mm
Supported instruction setsKnown for oneSSE4.2
Thermal Monitoring TechnologiesDiffersYesNo
Intel® Turbo Boost TechnologyDiffersNo1.0
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Processor codeKnown for oneSLAFZ
Audio1 differ
Audio systemDiffersHDHigh Definition Audio
Weight & dimensions3 differ
WidthDiffers101.5 mm100 mm
DepthDiffers396.8 mm378.5 mm
HeightDiffers266.5 mm338 mm
WeightKnown for one8.1 kg
Packaging contentidentical
Mouse includedKnown for oneYes
Keyboard includedKnown for oneYes
Other featuresidentical
Intel segment taggingKnown for oneEnterprise, Small Business
Expansion slotsidentical
PCI Express x1 slotsKnown for one1
PCI slotsKnown for one2
Expansion slotsKnown for one1 x PCI-E 1.1x16
Poweridentical
Power supplyKnown for one220 W
Certificatesidentical
Compliance industry standardsKnown for oneIEEE 802.3, IEEE 802.3u, IEEE 802.3ab
CertificationKnown for oneVCCI, FCC, CE, CCC, CB, UL

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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