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Product comparison · 2 pcs/workstations

Acer 3x N281G vs Acer 3x N282G

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  • 104specifications compared
  • 16differ
  • 88identical
  • 6known for one product only

Key differences

The Acer 3x N282G has 1 more processor cores than the Acer 3x N281G (2 vs 1). The Acer 3x N282G has 2 more processor threads than the Acer 3x N281G (4 vs 2). The Acer 3x N282G has 0.488 MB more processor cache than the Acer 3x N281G (1 MB vs 0.512 MB). Only the Acer 3x N282G has Wi-Fi. Processor model: D425 on the Acer 3x N281G, D525 on the Acer 3x N282G.

  • Processor model
    • D425
    • D525
  • Processor cores
    • 1
    • 2
  • Processor threads
    • 2
    • 4
  • Processor cache
    • 0.512 MB
    • 1 MB
  • Processor series
    • Intel Atom D400 Series
    • Intel Atom D500 Series
  • Thermal Design Power (TDP)
    • 10 W
    • 13 W
  • Number of Processing Die Transistors
    • 123 M
    • 176 M
  • Processing Die size
    • 66 mm²
    • 87 mm²

Side by side

Differences highlightedShow differences only
110 specifications
A

Acer

3x N281GView product
B

Acer

3x N282GView product
Processor9 differ
Processor manufacturerIntelIntel
Processor familyIntel Atom®Intel Atom®
Processor modelDiffersD425D525
Processor coresDiffers12
Processor threadsDiffers24
Processor frequency1.8 GHz1.8 GHz
Processor cacheDiffers0.512 MB1 MB
Processor cache typeL2L2
Bus typeDMIDMI
FSB ParityNoNo
Processor lithography45 nm45 nm
Processor operating modes64-bit64-bit
Processor seriesDiffersIntel Atom D400 SeriesIntel Atom D500 Series
Processor codenamePineviewPineview
Thermal Design Power (TDP)Differs10 W13 W
Tjunction100 °C100 °C
Number of processors installed11
Processor socketBGA 559BGA 559
Number of Processing Die TransistorsDiffers123 M176 M
Processing Die sizeDiffers66 mm²87 mm²
PlatformPCPC
SteppingDiffersA0B0
Maximum internal memory supported by processor4 GB4 GB
Memory types supported by processorDDR3 800 (SODIMM only); DDR2 667/800DDR3 800 (SODIMM only); DDR2 667/800
Memory bandwidth supported by processor (max)6.4 GB/s6.4 GB/s
ECC supported by processorNoNo
Memory1 differ
Internal memory2 GB2 GB
Maximum internal memory4 GB4 GB
Internal memory typeDiffersDDR2-SDRAMDDR3-SDRAM
Memory layout (slots x size)1 x 2 GB1 x 2 GB
Memory slots2x DIMM2x DIMM
Memory channelsSingle-channelSingle-channel
Storageidentical
Total storage capacity160 GB160 GB
Optical drive typeNoNo
Number of HDDs installed11
HDD interfaceSATASATA
HDD speedKnown for one5400 RPM
HDD size2.5"2.5"
Card reader integratedYesYes
Compatible memory cardsKnown for oneMemory Stick (MS), MMC, SD, xD
Graphicsidentical
On-board graphics cardYesYes
On-board graphics card modelIntegratedIntegrated
Discrete graphics card modelKnown for oneNVIDIA® ION™
Graphics card familyKnown for oneNVIDIA
Performanceidentical
Product typePCPC
Network2 differ
Ethernet LANYesYes
Ethernet LAN data rates10,100,1000 Mbit/s10,100,1000 Mbit/s
Cabling technology10/100/1000Base-T(X)10/100/1000Base-T(X)
Wi-FiDiffersNoYes
Wake-on-LAN readyKnown for oneYes
Networking featuresDiffersGigabit EthernetGigabit Ethernet, WLAN
Ports & interfacesidentical
USB 2.0 ports quantity66
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity00
HDMI ports quantity11
Ethernet LAN (RJ-45) ports11
Headphone outputs11
Microphone inYesYes
VGA (D-Sub) ports quantity11
DVI portNoNo
PS/2 ports quantity00
Firewire (IEEE 1394) ports00
DC-in jackKnown for oneYes
Serial ports quantity00
Parallel ports quantity00
Poweridentical
Power supply65 W65 W
Designidentical
Product colourGreyGrey
Softwareidentical
Operating system installedWindows 7 ProfessionalWindows 7 Professional
Operating system architecture32-bit32-bit
Mac compatibilityNoNo
Displayidentical
Display includedNoNo
Processor special features2 differ
Embedded options availableYesYes
Enhanced Intel SpeedStep TechnologyNoNo
Execute Disable BitYesYes
Idle StatesNoNo
Intel 64YesYes
Intel Clear Video TechnologyNoNo
Intel Demand Based SwitchingNoNo
Intel Dual Display Capable TechnologyNoNo
Intel Enhanced Halt StateNoNo
Intel FDI TechnologyNoNo
Intel Fast Memory AccessNoNo
Intel Flex Memory AccessNoNo
Intel Rapid Storage TechnologyNoNo
Intel Trusted Execution TechnologyNoNo
Intel VT-x with Extended Page Tables (EPT)NoNo
Intel Virtualization Technology (VT-x)NoNo
Intel Virtualization Technology for Directed I/O (VT-d)NoNo
Intel® AES New Instructions (Intel® AES-NI)NoNo
Intel® Clear Video HD Technology (Intel® CVT HD)NoNo
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)NoNo
Intel® InTru™ 3D TechnologyNoNo
Intel® Insider™NoNo
Intel® Wireless Display (Intel® WiDi)NoNo
Physical Address Extension (PAE)32 bit32 bit
Processor ARK IDDiffers4948949490
Processor codeDiffersSLBXDSLBXC
Processor package size22 x 22 mm22 x 22 mm
Supported instruction setsSSE2, SSE3, SSSE3SSE2, SSE3, SSSE3
Thermal Monitoring TechnologiesNoNo
Intel® Turbo Boost TechnologyNoNo
Intel® Hyper Threading Technology (Intel® HT Technology)YesYes
Intel® Quick Sync Video TechnologyNoNo
Intel® My WiFi Technology (Intel® MWT)NoNo
Intel® Anti-Theft Technology (Intel® AT)NoNo
Conflict-Free processorNoNo
Weight & dimensions2 differ
Width192 mm192 mm
DepthDiffers192 mm36 mm
HeightDiffers36 mm192 mm
Certificatesidentical
Compliance industry standardsIEEE 802.3, IEEE 802.3u, IEEE 802.3abIEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Other featuresidentical
Intel segment taggingEnterprise, Small BusinessEnterprise, Small Business

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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