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Product comparison · 2 pcs/workstations

Acer Veriton N PS.VBG09.010 PC Intel Atom® D425 vs Lenovo M91P SFF

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  • 78specifications compared
  • 49differ
  • 29identical
  • 53known for one product only

Key differences

  • Processor family
    • Intel Atom®
    • Intel® Core™ i5
  • Processor model
    • D425
    • i5-2500
  • Processor cores
    • 1
    • 4
  • Processor threads
    • 2
    • 4
  • Processor frequency
    • 1.8 GHz
    • 3.3 GHz
  • Processor cache
    • 0.512 MB
    • 6 MB
  • Processor cache type
    • L2
    • Smart Cache
  • Processor lithography
    • 45 nm
    • 32 nm

Side by side

Differences highlightedShow differences only
131 specifications
A

Acer

Veriton N PS.VBG09.010 PC Intel Atom® D425

Model PS.VBG09.010

View product
B

Lenovo

M91P SFFView product
Processor16 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel Atom®Intel® Core™ i5
Processor modelDiffersD425i5-2500
Processor coresDiffers14
Processor threadsDiffers24
Processor frequencyDiffers1.8 GHz3.3 GHz
Processor cacheDiffers0.512 MB6 MB
Processor cache typeDiffersL2Smart Cache
Bus typeDMIDMI
FSB ParityNoNo
Processor lithographyDiffers45 nm32 nm
Processor operating modes64-bit64-bit
Processor seriesDiffersIntel Atom D400 SeriesIntel Core i5-2500 Desktop Series
Processor codenameDiffersPineviewSandy Bridge
Thermal Design Power (TDP)Differs10 W95 W
TjunctionKnown for one100 °C
Number of processors installed11
Processor socketDiffersBGA 559LGA 1155 (Socket H2)
Number of Processing Die TransistorsKnown for one123 M
Processing Die sizeKnown for one66 mm²
SteppingDiffersA0D2
Maximum internal memory supported by processorDiffers4 GB32 GB
Memory types supported by processorDiffersDDR3 800 (SODIMM only); DDR2 667/800DDR3-SDRAM
Memory bandwidth supported by processor (max)Differs6.4 GB/s21 GB/s
ECC supported by processorNoNo
Processor generationKnown for one2nd gen Intel® Core™ i5
Processor boost frequencyKnown for one3.7 GHz
System bus rateKnown for one5 GT/s
TcaseKnown for one72.6 °C
Maximum number of PCI Express lanesKnown for one16
PCI Express slots versionKnown for one2.0
CPU multiplier (bus/core ratio)Known for one31
Memory clock speeds supported by processorKnown for one1066,1333 MHz
Memory2 differ
Internal memoryDiffers1 GB4 GB
Maximum internal memoryKnown for one4 GB
Internal memory typeDDR3-SDRAMDDR3-SDRAM
Memory clock speed1333 MHz1333 MHz
Memory channelsDiffersSingle-channelDual-channel
Storage2 differ
Total storage capacityDiffers250 GB500 GB
Number of HDDs installed11
HDD capacityDiffers250 GB500 GB
HDD interfaceKnown for oneSATA
HDD speedKnown for one5400 RPM
Card reader integratedKnown for oneNo
Optical drive typeKnown for oneDVD-ROM
Graphics1 differ
On-board graphics cardYesYes
On-board graphics card modelDiffersIntegratedIntel® HD Graphics 2000
On-board graphics card familyKnown for oneIntel® HD Graphics
Number of displays supported (on-board graphics)Known for one2
On-board graphics card base frequencyKnown for one850 MHz
On-board graphics card dynamic frequency (max)Known for one1100 MHz
On-board graphics card IDKnown for one0x102
Graphics card familyKnown for oneIntel
Performanceidentical
Product typePCPC
Motherboard chipsetKnown for oneIntel NM10
Compatible processor seriesKnown for oneIntel® Core™ i5
Networkidentical
Networking topologyKnown for one10,100,1000
Ethernet LANYesYes
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Cabling technology10/100/1000Base-T(X)10/100/1000Base-T(X)
Wi-FiKnown for oneYes
Top Wi-Fi standardKnown for oneWi-Fi 4 (802.11n)
Wi-Fi standardsKnown for oneWi-Fi 4 (802.11n)
Wireless technologyKnown for oneWi-Fi
Networking featuresKnown for oneGigabit Ethernet
Ports & interfacesidentical
USB 2.0 ports quantityKnown for one6
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one0
HDMI ports quantityKnown for one0
Ethernet LAN (RJ-45) ports11
Headphone outputs11
Microphone inYesYes
VGA (D-Sub) ports quantity11
DVI portNoNo
PS/2 ports quantityKnown for one2
Firewire (IEEE 1394) portsKnown for one0
DC-in jackKnown for oneYes
Serial ports quantityKnown for one0
Parallel ports quantityKnown for one0
Expansion slotsidentical
Mini PCI Express slotsKnown for one1
Power1 differ
Power supplyDiffers65 W240 W
Design2 differ
Chassis typeDiffersMini TowerSFF
Product colourDiffersBlack, GreyBlack
Software1 differ
Operating system installedDiffersFreeDOSWindows 7 Professional
Operating system architectureKnown for one64-bit
Displayidentical
Display includedNoNo
Processor special features23 differ
Embedded options availableDiffersYesNo
Enhanced Intel SpeedStep TechnologyDiffersNoYes
Execute Disable BitYesYes
Idle StatesDiffersNoYes
Intel 64YesYes
Intel Clear Video TechnologyNoNo
Intel Demand Based SwitchingNoNo
Intel Dual Display Capable TechnologyDiffersNoYes
Intel Enhanced Halt StateDiffersNoYes
Intel FDI TechnologyDiffersNoYes
Intel Fast Memory AccessDiffersNoYes
Intel Flex Memory AccessDiffersNoYes
Intel Rapid Storage TechnologyNoNo
Intel Trusted Execution TechnologyDiffersNoYes
Intel VT-x with Extended Page Tables (EPT)DiffersNoYes
Intel Virtualization Technology (VT-x)DiffersNoYes
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
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)NoNo
Intel® InTru™ 3D TechnologyDiffersNoYes
Intel® Insider™DiffersNoYes
Intel® Wireless Display (Intel® WiDi)NoNo
Physical Address Extension (PAE)Known for one32 bit
Processor ARK IDDiffers4948952209
Processor codeKnown for oneSLBXD
Processor package sizeDiffers22 x 22 mm37.5 x 37.5 mm
Supported instruction setsDiffersSSE2, SSE3, SSSE3AVX, SSE4.1, SSE4.2
Thermal Monitoring TechnologiesDiffersNoYes
Intel® Turbo Boost TechnologyDiffersNo2.0
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersYesNo
Intel® Quick Sync Video TechnologyDiffersNoYes
Intel® My WiFi Technology (Intel® MWT)NoNo
Intel® Anti-Theft Technology (Intel® AT)NoNo
Conflict-Free processorNoNo
CPU configuration (max)Known for one1
Intel Identity Protection Technology versionKnown for one1.00
Intel® Identity Protection Technology (Intel® IPT)Known for oneYes
Weight & dimensionsidentical
WidthKnown for one36 mm
DepthKnown for one192 mm
HeightKnown for one192 mm
Packaging contentidentical
Mouse includedKnown for oneYes
Keyboard includedKnown for oneYes
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
Other features1 differ
Intel segment taggingDiffersEnterprise, Small BusinessEnterprise, Professional
Certificatesidentical
Compliance industry standardsKnown for oneIEEE 802.3, IEEE 802.3u, IEEE 802.3ab

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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