Product comparison · 2 pcs/workstations

Acer Veriton M275 + 21.5" V223HQBOb vs HP Compaq Elite 8000E Intel® Core™2 Duo E8400 DDR3-SDRAM

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  • 88specifications compared
  • 29differ
  • 59identical
  • 43known for one product only

Key differences

The HP Compaq Elite 8000E Intel® Core™2 Duo E8400 DDR3-SDRAM has 0.2 GHz more processor frequency than the Acer Veriton M275 + 21.5" V223HQBOb (3 GHz vs 2.8 GHz). The HP Compaq Elite 8000E Intel® Core™2 Duo E8400 DDR3-SDRAM has 4 MB more processor cache than the Acer Veriton M275 + 21.5" V223HQBOb (6 MB vs 2 MB). The HP Compaq Elite 8000E Intel® Core™2 Duo E8400 DDR3-SDRAM has 533 MHz more processor front side bus than the Acer Veriton M275 + 21.5" V223HQBOb (1333 MHz vs 800 MHz). Only the Acer Veriton M275 + 21.5" V223HQBOb has display included. Only the HP Compaq Elite 8000E Intel® Core™2 Duo E8400 DDR3-SDRAM has embedded options available.

  • Processor family
    • Veriton M275 + 21.5" V223HQBOb:Intel® Pentium®
    • Compaq Elite 8000E Intel® Core™2 Duo E8400 DDR3-SDRAM:Intel® Core™2 Duo
  • Processor model
    • Veriton M275 + 21.5" V223HQBOb:E5500
    • Compaq Elite 8000E Intel® Core™2 Duo E8400 DDR3-SDRAM:E8400
  • Processor frequency
    • Veriton M275 + 21.5" V223HQBOb:2.8 GHz
    • Compaq Elite 8000E Intel® Core™2 Duo E8400 DDR3-SDRAM:3 GHz
  • Processor cache
    • Veriton M275 + 21.5" V223HQBOb:2 MB
    • Compaq Elite 8000E Intel® Core™2 Duo E8400 DDR3-SDRAM:6 MB
  • Processor cache type
    • Veriton M275 + 21.5" V223HQBOb:Smart Cache
    • Compaq Elite 8000E Intel® Core™2 Duo E8400 DDR3-SDRAM:L2
  • Processor front side bus
    • Veriton M275 + 21.5" V223HQBOb:800 MHz
    • Compaq Elite 8000E Intel® Core™2 Duo E8400 DDR3-SDRAM:1333 MHz
  • Tcase
    • Veriton M275 + 21.5" V223HQBOb:74.1 °C
    • Compaq Elite 8000E Intel® Core™2 Duo E8400 DDR3-SDRAM:72.4 °C
  • Number of Processing Die Transistors
    • Veriton M275 + 21.5" V223HQBOb:228 M
    • Compaq Elite 8000E Intel® Core™2 Duo E8400 DDR3-SDRAM:410 M

Side by side

Differences highlightedShow differences only (on)
Comparison of Veriton M275 + 21.5" V223HQBOb, 8000E
131 specifications
Processor12 differ
Processor familyDiffersIntel® Pentium®Intel® Core™2 Duo
Processor modelDiffersE5500E8400
Processor frequencyDiffers2.8 GHz3 GHz
Processor cacheDiffers2 MB6 MB
Processor cache typeDiffersSmart CacheL2
Processor front side busDiffers800 MHz1333 MHz
Processor seriesDiffersIntel Pentium E5000 Series for DesktopIntel Core 2 Duo E8000 Series
TcaseDiffers74.1 °C72.4 °C
Number of Processing Die TransistorsDiffers228 M410 M
Processing Die sizeDiffers82 mm²107 mm²
CPU multiplier (bus/core ratio)Differs149
SteppingDiffersR0E0
Memory1 differ
Memory slotsDiffers2x DIMM4x DIMM
Internal memoryKnown for one2 GBUnknown — not stated by the source
Maximum internal memoryKnown for one4 GBUnknown — not stated by the source
Storage3 differ
Total storage capacityDiffers320 GB250 GB
Optical drive typeDiffersDVD-RWDVD Super Multi
Total HDDs capacityKnown for oneUnknown — not stated by the source250 GB
Number of HDDs installedKnown for oneUnknown — not stated by the source1
HDD capacityKnown for oneUnknown — not stated by the source250 GB
HDD interfaceDiffersSATASATA II
HDD speedKnown for oneUnknown — not stated by the source7200 RPM
Card reader integratedKnown for oneNoUnknown — not stated by the source
Floppy drive installedKnown for oneNoUnknown — not stated by the source
Graphicsidentical
On-board graphics card familyKnown for oneUnknown — not stated by the sourceIntel® GMA
On-board graphics card modelKnown for oneUnknown — not stated by the sourceNot available
Discrete graphics card modelKnown for oneIntel® GMA X4500Unknown — not stated by the source
Performanceidentical
Motherboard chipsetKnown for oneUnknown — not stated by the sourceIntel® Q45
Audio output channelsKnown for one5.1 channelsUnknown — not stated by the source
Networkidentical
Cabling technologyKnown for oneUnknown — not stated by the source10/100/1000Base-T(X)
Wi-FiKnown for oneNoUnknown — not stated by the source
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers810
DisplayPorts quantityKnown for oneUnknown — not stated by the source1
Serial ports quantityKnown for one1Unknown — not stated by the source
Parallel ports quantityKnown for one0Unknown — not stated by the source
Expansion slots1 differ
Number of 3.5" baysKnown for oneUnknown — not stated by the source1
PCI Express x1 slotsDiffers12
PCI slotsKnown for oneUnknown — not stated by the source1
Poweridentical
Power supply typeKnown for oneUnknown — not stated by the sourceAC
Power supply input voltageKnown for oneUnknown — not stated by the source90 - 264, 100 - 240 V
Power supply input frequencyKnown for oneUnknown — not stated by the source50 - 60, 47/63 Hz
Power supplyKnown for one250 WUnknown — not stated by the source
Design1 differ
Chassis typeDiffersMicro TowerSFF
Number of 5.25" baysKnown for oneUnknown — not stated by the source1
Country of originKnown for oneUnknown — not stated by the sourceChina
Cable lock slotKnown for oneYesUnknown — not stated by the source
Cable lock slot typeKnown for oneKensingtonUnknown — not stated by the source
Softwareidentical
Drivers includedKnown for oneUnknown — not stated by the sourceYes
Operating system installedKnown for oneWindows 7 ProfessionalUnknown — not stated by the source
Mac compatibilityKnown for oneNoUnknown — not stated by the source
Trial softwareKnown for one- Microsoft Office 2007 (Ready) SP2 - McAfee Internet Security Suite 2009Unknown — not stated by the source
Bundled softwareKnown for one- Acer Client Manager - Acer eRecovery Management - Acer Security Suite - Veriton ControlCenter (Acer eLock Management, Acer eSettings Management, QuickMigration, PowerSaver, SmartBoot, HelpDesk) - Adobe Reader - CyberLink PowerDVD - Nero 9 EssentialsUnknown — not stated by the source
Display1 differ
Display includedDiffersYesNo
Display diagonalKnown for one54.6 cm (21.5")Unknown — not stated by the source
Processor special features5 differ
Embedded options availableDiffersNoYes
Graphics & IMC lithographyKnown for oneUnknown — not stated by the source45 nm
Intel Trusted Execution TechnologyDiffersNoYes
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Processor ARK IDDiffers4280033910
Processor codeDiffersSLGTJSLB9J
CPU configuration (max)Known for one1Unknown — not stated by the source
Audio1 differ
Audio systemDiffersHigh Definition AudioRealtek ALC261
Operational conditionsidentical
Operating temperature (T-T)Known for oneUnknown — not stated by the source10 - 35 °C
Operating relative humidity (H-H)Known for oneUnknown — not stated by the source10 - 90%
Weight & dimensions3 differ
WidthDiffers180 mm338 mm
DepthDiffers443.4 mm378 mm
HeightDiffers376.9 mm100 mm
WeightKnown for oneUnknown — not stated by the source7.6 kg
Certificatesidentical
Compliance industry standardsKnown for oneUnknown — not stated by the sourceIEEE 802.3, 802.3u, 802.3ab
Packaging contentidentical
Remote control includedKnown for oneNoUnknown — not stated by the source
Other featuresidentical
TV tuner integratedKnown for oneNoUnknown — not stated by the source
Intel segment taggingKnown for oneEnterprise, Small BusinessUnknown — not stated by the source

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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