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Product comparison · 2 pcs/workstations

Acer Gateway DX4820-07M vs Lenovo ThinkCentre M90p Tower (3282-A9G), BE

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  • 88specifications compared
  • 37differ
  • 51identical
  • 43known for one product only

Key differences

The Acer Gateway DX4820-07M has 2 more processor cores than the Lenovo ThinkCentre M90p Tower (3282-A9G), BE (4 vs 2). The Lenovo ThinkCentre M90p Tower (3282-A9G), BE has 0.7 GHz more processor frequency than the Acer Gateway DX4820-07M (3.2 GHz vs 2.5 GHz). The Acer Gateway DX4820-07M has 13 nm more processor lithography than the Lenovo ThinkCentre M90p Tower (3282-A9G), BE (45 nm vs 32 nm). Only the Lenovo ThinkCentre M90p Tower (3282-A9G), BE has DVI port. Only the Lenovo ThinkCentre M90p Tower (3282-A9G), BE has Intel Dual Display Capable Technology.

  • Processor family
    • Intel® Core™2 Quad
    • Intel® Core™ i5
  • Processor model
    • Q8300
    • i5-650
  • Processor cores
    • 4
    • 2
  • Processor frequency
    • 2.5 GHz
    • 3.2 GHz
  • Processor cache type
    • L2
    • Smart Cache
  • Bus type
    • FSB
    • DMI
  • Processor lithography
    • 45 nm
    • 32 nm
  • Processor codename
    • Yorkfield
    • Clarkdale

Side by side

Differences highlightedShow differences only
131 specifications
A

Acer

Gateway DX4820-07MView product
B

Lenovo

ThinkCentre M90p Tower (3282-A9G), BEView product
Processor16 differ
Processor familyDiffersIntel® Core™2 QuadIntel® Core™ i5
Processor generationKnown for oneIntel® Core™ i5
Processor modelDiffersQ8300i5-650
Processor coresDiffers42
Processor boost frequencyKnown for one3.46 GHz
Processor frequencyDiffers2.5 GHz3.2 GHz
Processor cache typeDiffersL2Smart Cache
Bus typeDiffersFSBDMI
System bus rateKnown for one2.5 GT/s
Processor lithographyDiffers45 nm32 nm
Processor seriesDiffersIntel Core 2 Quad Q8000 SeriesIntel Core i5-600 Desktop Series
Processor codenameDiffersYorkfieldClarkdale
Thermal Design Power (TDP)Differs95 W73 W
TcaseDiffers71.4 °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 + AM2/2+LGA 1156 (Socket H)
Number of Processing Die TransistorsDiffers456 M382 M
Processing Die sizeDiffers164 mm²81 mm²
CPU multiplier (bus/core ratio)Differs7.524
SteppingDiffersR0C2
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 one1333 MHz
PlatformKnown for onePC
Memory1 differ
Maximum internal memoryKnown for one8 GB
Memory clock speedDiffers1066 MHz1333 MHz
Memory channelsKnown for oneDual-channel
Storage2 differ
Total storage capacityDiffers640 GB500 GB
HDD interfaceDiffersSATASATA II
Optical drive typeKnown for oneDVD Super Multi DL
Compatible memory cardsKnown for oneminiSD, MMC, MS Duo, MS Pro, MS Pro Duo, SD, SmartMedia, xD
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® GMA X4500
Graphics card familyKnown for oneIntel
Networkidentical
Ethernet LAN data ratesKnown for one1000 Mbit/s
Wake-on-LAN readyKnown for oneYes
Networking featuresKnown for oneGigabit Ethernet
Ports & interfaces4 differ
HDMI ports quantityDiffers10
Headphone outputsDiffers61
Line-outKnown for oneYes
Line-inKnown for oneYes
DVI portDiffersNoYes
Firewire (IEEE 1394) portsDiffers10
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one0
Expansion slots1 differ
PCI slotsDiffers21
PCI Express x1 slotsKnown for one1
Poweridentical
Power supplyKnown for one280 W
Power managementKnown for oneACPI
Software1 differ
Operating system installedDiffersWindows Vista Home PremiumWindows 7 Professional
Optional operating system suppliedKnown for oneWindows XP Professional
Processor special features12 differ
CPU configuration (max)Known for one1
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)Differs2Yes
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)Known for one36 bit
Processor ARK IDDiffers3910743546
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 oneSLGUR
Audioidentical
Audio systemKnown for oneHDA
Other featuresidentical
HDD user passwordKnown for oneYes
Intel segment taggingKnown for oneEnterprise, Professional
Weight & dimensionsidentical
WidthKnown for one180 mm
DepthKnown for one413.2 mm
HeightKnown for one412.4 mm
Multimediaidentical
Built-in cameraKnown for oneYes

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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