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Product comparison · 2 pcs/workstations

Acer Aspire M3900-P226HQbd vs Acer Aspire PT.SEMEC.003 PC Intel Atom® D525

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  • 85specifications compared
  • 39differ
  • 46identical
  • 38known for one product only

Key differences

The Acer Aspire PT.SEMEC.003 PC Intel Atom® D525 has 2 more processor threads than the Acer Aspire M3900-P226HQbd (4 vs 2). The Acer Aspire M3900-P226HQbd has 0.6 GHz more processor frequency than the Acer Aspire PT.SEMEC.003 PC Intel Atom® D525 (2.4 GHz vs 1.8 GHz). The Acer Aspire M3900-P226HQbd has 3 MB more processor cache than the Acer Aspire PT.SEMEC.003 PC Intel Atom® D525 (4 MB vs 1 MB). Only the Acer Aspire PT.SEMEC.003 PC Intel Atom® D525 has on-board graphics card. Only the Acer Aspire PT.SEMEC.003 PC Intel Atom® D525 has Wi-Fi.

  • Processor family
    • Intel® Core™2 Duo
    • Intel Atom®
  • Processor model
    • E6600
    • D525
  • Processor threads
    • 2
    • 4
  • Processor frequency
    • 2.4 GHz
    • 1.8 GHz
  • Processor cache
    • 4 MB
    • 1 MB
  • Processor front side bus
    • 1066 MHz
    • 800 MHz
  • Bus type
    • FSB
    • DMI
  • Processor lithography
    • 65 nm
    • 45 nm

Side by side

Differences highlightedShow differences only
123 specifications
A

Acer

Aspire M3900-P226HQbdView product
B

Acer

Aspire PT.SEMEC.003 PC Intel Atom® D525

Model PT.SEMEC.003

View product
Processor14 differ
Processor familyDiffersIntel® Core™2 DuoIntel Atom®
Processor modelDiffersE6600D525
Processor threadsDiffers24
Processor frequencyDiffers2.4 GHz1.8 GHz
Processor cacheDiffers4 MB1 MB
Processor front side busDiffers1066 MHz800 MHz
Bus typeDiffersFSBDMI
Processor lithographyDiffers65 nm45 nm
Processor seriesKnown for oneIntel Atom D500 Series
Processor codenameDiffersConroePineview
Thermal Design Power (TDP)Differs65 W13 W
TjunctionKnown for one100 °C
Number of processors installedKnown for one1
Processor socketDiffersLGA 775 (Socket T)BGA 559
Number of Processing Die TransistorsDiffers291 M176 M
Processing Die sizeDiffers143 mm²87 mm²
Maximum number of SMP processorsKnown for one1
SteppingDiffersB2B0
Maximum internal memory supported by processorKnown for one4 GB
Memory types supported by processorKnown for oneDDR3 800 (SODIMM only); DDR2 667/800
Memory bandwidth supported by processor (max)Known for one6.4 GB/s
TcaseKnown for one60.1 °C
CPU multiplier (bus/core ratio)Known for one9
Memory2 differ
Internal memoryDiffers4 GB2 GB
Maximum internal memoryDiffers8 GB4 GB
Memory slotsKnown for one2x SO-DIMM
Memory clock speedKnown for one800 MHz
Memory channelsKnown for oneSingle-channel
Storage2 differ
Total storage capacityDiffers1 TB160 GB
Optical drive typeDiffersDVD-RWNo
Graphics2 differ
On-board graphics cardDiffersNoYes
Discrete graphics card modelDiffersNVIDIA® GeForce® G315NVIDIA® ION™
On-board graphics card modelKnown for oneIntegrated
Discrete graphics card memoryKnown for one0.512 GB
Performanceidentical
Audio output channelsKnown for one2.0 channels
Network1 differ
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Cabling technologyKnown for one10/100/1000Base-T(X)
Wi-FiDiffersNoYes
Wake-on-LAN readyKnown for oneYes
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers86
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one0
DVI portDiffersYesNo
PS/2 ports quantityDiffers20
Firewire (IEEE 1394) portsDiffers10
S/PDIF out portKnown for oneYes
DC-in jackKnown for oneYes
Serial ports quantityKnown for one0
Parallel ports quantityKnown for one0
Poweridentical
Power supply typeKnown for oneAC - DC
Power supplyKnown for one65 W
Designidentical
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Chassis typeKnown for oneTower
Softwareidentical
Drivers includedKnown for oneYes
Display1 differ
Display includedDiffersYesNo
Display diagonalKnown for one54.6 cm (21.5")
Display resolutionKnown for one1920 x 1080 pixels
Native aspect ratioKnown for one16:9
Processor special features10 differ
Embedded options availableDiffersNoYes
Enhanced Intel SpeedStep TechnologyDiffersYesNo
Idle StatesDiffersYesNo
Intel Enhanced Halt StateDiffersYesNo
Intel Virtualization Technology (VT-x)DiffersYesNo
Physical Address Extension (PAE)Known for one32 bit
Processor ARK IDDiffers2725049490
Processor codeDiffersSL9S8SLBXC
Processor package sizeDiffers37.5 x 37.5 mm22 x 22 mm
Supported instruction setsKnown for oneSSE2, SSE3, SSSE3
Thermal Monitoring TechnologiesDiffersYesNo
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
CPU configuration (max)Known for one1
Weight & dimensions3 differ
WidthDiffers180 mm36 mm
DepthDiffers401.8 mm192 mm
HeightDiffers379 mm192 mm
Certificatesidentical
Compliance industry standardsKnown for oneIEEE 802.11b/g/n
CertificationKnown for oneFCC, CE, BSMI, CCC, C-Tick, ETL, Nemko
Audioidentical
Audio systemKnown for oneHigh Definition Audio

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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