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Product comparison · 2 pcs/workstations

Acer Veriton M67WS vs HP Compaq dc7900 CMT

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  • 31specifications compared
  • 18differ
  • 13identical
  • 80known for one product only

Key differences

  • Processor family
    • Intel® Core™2 Quad
    • Intel® Core™2 Duo
  • Processor frequency
    • 2.83 GHz
    • 3.16 GHz
  • Processor cache
    • 12 MB
    • 6 MB
  • Internal memory
    • 4 GB
    • 2 GB
  • Internal memory type
    • DDR3-SDRAM
    • DDR2-SDRAM
  • Memory layout (slots x size)
    • 2 x 2 GB
    • 2 x 1 GB
  • Total storage capacity
    • 750 GB
    • 250 GB
  • Optical drive type
    • DVD±RW
    • DVD Super Multi

Side by side

Differences highlightedShow differences only
111 specifications
A

Acer

Veriton M67WSView product
B

HP

Compaq dc7900 CMTView product
Processor3 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel® Core™2 QuadIntel® Core™2 Duo
Processor modelKnown for oneE8500
Processor coresKnown for one2
Processor threadsKnown for one2
Processor frequencyDiffers2.83 GHz3.16 GHz
Processor cacheDiffers12 MB6 MB
Processor cache typeL2L2
Processor front side bus1333 MHz1333 MHz
Bus typeKnown for oneFSB
FSB ParityKnown for oneNo
Processor lithographyKnown for one45 nm
Processor operating modesKnown for one64-bit
Processor seriesKnown for oneIntel Core 2 Duo E8000 Series
Processor codenameKnown for oneWolfdale
Processor system typeKnown for oneDP
Thermal Design Power (TDP)Known for one65 W
TcaseKnown for one72.4 °C
Processor socketKnown for oneLGA 775 (Socket T)
Number of Processing Die TransistorsKnown for one410 M
Processing Die sizeKnown for one107 mm²
CPU multiplier (bus/core ratio)Known for one9.5
Processor core voltage (AC)Known for one0.850/1.3625 V
SteppingKnown for oneC0
ECC supported by processorKnown for oneNo
Memory3 differ
Internal memoryDiffers4 GB2 GB
Maximum internal memoryKnown for one16 GB
Internal memory typeDiffersDDR3-SDRAMDDR2-SDRAM
Memory layout (slots x size)Differs2 x 2 GB2 x 1 GB
Storage3 differ
Total storage capacityDiffers750 GB250 GB
Optical drive typeDiffersDVD±RWDVD Super Multi
HDD interfaceDiffersSATA IISATA
HDD speedKnown for one7200 RPM
Card reader integratedYesYes
Storage drive controllerKnown for oneSATA 3.0Gb/s
Graphics1 differ
Discrete graphics card modelDiffersNVIDIA® Quadro® NVS 290Intel® GMA 4500M
Video adapter, busKnown for onePCI Express x16
Performanceidentical
Product typePCPC
Optical driveidentical
LightScribeKnown for oneYes
Network1 differ
Networking featuresDiffersGigabit EthernetIntel 82567LM Gigabit
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers108
Ethernet LAN (RJ-45) ports11
Headphone outputs11
Microphone inYesYes
VGA (D-Sub) ports quantity11
PS/2 ports quantity22
Serial ports quantity11
Parallel ports quantity00
DVI portKnown for oneYes
Expansion slotsidentical
PCI Express x1 slotsKnown for one2
PCI Express x16 slotsKnown for one1
Expansion slotsKnown for one3 x PCI
Poweridentical
Power requirementsKnown for one90 – 264 / 100 – 240 VAC, 50/60 Hz, 47 – 63 Hz
Power consumption (typical)Known for one365 W
Design1 differ
Chassis typeDiffersTowerMini Tower
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
External drive baysKnown for one3 x 5.25", 1 x 3.5"
Country of originKnown for oneChina
Softwareidentical
Operating system installedWindows Vista BusinessWindows Vista Business
Bundled softwareKnown for oneAcer Empowering Technology Intel vPro and Active Management Technology 5.0 (Intel AMT 5.0) Cyberlink PowerDVD NTI Media Maker Veriton ControlCenter (QuickMigration, PowerSaver, SmartBoot, HelpDesk) Acer Security Suite with Wave EMBASSY Trust Suite Intel Matrix Storage Manager 8.5 Adobe Reader
Display1 differ
Display includedDiffersNoYes
Display diagonalKnown for one55.9 cm (22")
Display resolutionKnown for one1680 x 1050 pixels
Contrast ratio (typical)Known for one1000:1
Display brightnessKnown for one300 cd/m²
Viewing angle, horizontalKnown for one160°
Viewing angle, verticalKnown for one160°
DisplayKnown for oneTFT
Processor special featuresidentical
Embedded options availableKnown for oneNo
Enhanced Intel SpeedStep TechnologyKnown for oneYes
Execute Disable BitKnown for oneYes
Idle StatesKnown for oneYes
Intel 64Known for oneYes
Intel Clear Video TechnologyKnown for oneNo
Intel Demand Based SwitchingKnown for oneNo
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 oneNo
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 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® InTru™ 3D TechnologyKnown for oneNo
Intel® Insider™Known for oneNo
Intel® Wireless Display (Intel® WiDi)Known for oneNo
Processor ARK IDKnown for one33911
Processor codeKnown for oneSLAPK
Processor package sizeKnown for one37.5 x 37.5 mm
Thermal Monitoring TechnologiesKnown for oneYes
Intel® Turbo Boost TechnologyKnown for oneNo
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneNo
Intel® Quick Sync Video TechnologyKnown for oneNo
Intel® My WiFi Technology (Intel® MWT)Known for oneNo
Intel® Anti-Theft Technology (Intel® AT)Known for oneNo
Conflict-Free processorKnown for oneNo
Audio1 differ
Audio systemDiffersHigh Definition Audio 7.1HD
Operational conditionsidentical
Operating temperature (T-T)Known for one10 - 35 °C
Storage temperature (T-T)Known for one-30 - 60 °C
Operating relative humidity (H-H)Known for one10 - 90%
Storage relative humidity (H-H)Known for one5 - 95%
Weight & dimensions3 differ
WidthDiffers180 mm177 mm
DepthDiffers352 mm452 mm
HeightDiffers440 mm447 mm
WeightKnown for one11.8 kg

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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