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Product comparison · 2 pcs/workstations

Acer Veriton M670G + S221HQLbd vs Lenovo ThinkCentre A70 + T48HNEU (19")

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  • 96specifications compared
  • 38differ
  • 58identical
  • 17known for one product only

Key differences

  • Processor family
    • Intel® Core™2 Quad
    • Intel® Core™2 Duo
  • Processor model
    • Q9300
    • E7500
  • Processor cores
    • 4
    • 2
  • Processor threads
    • 4
    • 2
  • Processor frequency
    • 2.5 GHz
    • 2.93 GHz
  • Processor cache
    • 6 MB
    • 3 MB
  • Processor front side bus
    • 1333 MHz
    • 1066 MHz
  • FSB Parity
    • Yes
    • No

Side by side

Differences highlightedShow differences only
113 specifications
A

Acer

Veriton M670G + S221HQLbdView product
B

Lenovo

ThinkCentre A70 + T48HNEU (19")View product
Processor16 differ
Processor familyDiffersIntel® Core™2 QuadIntel® Core™2 Duo
Processor modelDiffersQ9300E7500
Processor coresDiffers42
Processor threadsDiffers42
Processor frequencyDiffers2.5 GHz2.93 GHz
Processor cacheDiffers6 MB3 MB
Processor front side busDiffers1333 MHz1066 MHz
FSB ParityDiffersYesNo
Processor seriesDiffersIntel Core 2 Quad Q9000 Series for DesktopIntel Core 2 Duo E7000 Series
Processor codenameDiffersYorkfieldWolfdale
Thermal Design Power (TDP)Differs95 W65 W
TcaseDiffers71.4 °C74.1 °C
Number of Processing Die TransistorsDiffers456 M228 M
Processing Die sizeDiffers164 mm²82 mm²
CPU multiplier (bus/core ratio)Differs7.511
SteppingDiffersM1R0
Memory2 differ
Internal memoryDiffers4 GB2 GB
Maximum internal memoryDiffers8 GB4 GB
Memory layout (slots x size)Known for one2 x 2 GB
Memory clock speedKnown for one1066 MHz
Storage2 differ
Optical drive typeDiffersDVD Super MultiDVD-RW
Card reader integratedDiffersYesNo
Graphics3 differ
On-board graphics cardDiffersNoYes
Discrete graphics card modelDiffersAMD HD 5570Intel® GMA X4500
Discrete graphics card memoryKnown for one1 GB
Graphics card familyDiffersAMDIntel
Performanceidentical
Audio output channelsKnown for one7.1 channels
Networkidentical
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers108
HDMI ports quantityDiffers10
DVI portDiffersYesNo
Serial ports quantityDiffers10
Expansion slotsidentical
PCI Express x1 slotsKnown for one1
PCI Express x16 slotsKnown for one1
Power1 differ
Power supplyDiffers300 W180 W
Design1 differ
Chassis typeDiffersMini TowerTower
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Softwareidentical
Optional operating system suppliedKnown for oneWindows XP Professional
Mac compatibilityKnown for oneNo
Display1 differ
Display diagonalDiffers54.6 cm (21.5")48.3 cm (19")
Display resolutionKnown for one1920 x 1080 pixels
Native aspect ratioKnown for one16:9
Display brightnessKnown for one250 cd/m²
DisplayKnown for oneTFT
Processor special features5 differ
Intel Trusted Execution TechnologyDiffersYesNo
Intel Virtualization Technology (VT-x)DiffersYes2
Intel Virtualization Technology for Directed I/O (VT-d)DiffersYesNo
Processor ARK IDDiffers3392236503
Processor codeDiffersSLAWESLB9Z
Weight & dimensions3 differ
WidthDiffers180 mm160 mm
DepthDiffers352 mm355 mm
HeightDiffers440 mm392 mm
WeightKnown for one10.5 kg
Other featuresidentical
Intel segment taggingKnown for oneEnterprise, Small Business

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