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Product comparison · 2 pcs/workstations

Acer Aspire AM3920-E4012u Intel® Core™ i5 i5-2300 vs HP Pro 3130 MT + U6578A + S2331a

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  • 101specifications compared
  • 43differ
  • 58identical
  • 32known for one product only

Key differences

The Acer Aspire AM3920-E4012u Intel® Core™ i5 i5-2300 has 2 more processor cores than the HP Pro 3130 MT + U6578A + S2331a (4 vs 2). The HP Pro 3130 MT + U6578A + S2331a has 0.36 GHz more processor boost frequency than the Acer Aspire AM3920-E4012u Intel® Core™ i5 i5-2300 (3.46 GHz vs 3.1 GHz). The HP Pro 3130 MT + U6578A + S2331a has 0.4 GHz more processor frequency than the Acer Aspire AM3920-E4012u Intel® Core™ i5 i5-2300 (3.2 GHz vs 2.8 GHz). Only the HP Pro 3130 MT + U6578A + S2331a has DVI port. Only the HP Pro 3130 MT + U6578A + S2331a has display included.

  • Processor generation
    • 2nd gen Intel® Core™ i5
    • Intel® Core™ i5
  • Processor model
    • i5-2300
    • i5-650
  • Processor cores
    • 4
    • 2
  • Processor boost frequency
    • 3.1 GHz
    • 3.46 GHz
  • Processor frequency
    • 2.8 GHz
    • 3.2 GHz
  • Processor cache
    • 6 MB
    • 4 MB
  • System bus rate
    • 5 GT/s
    • 2.5 GT/s
  • Processor codename
    • Sandy Bridge
    • Clarkdale

Side by side

Differences highlightedShow differences only
133 specifications
A

Acer

Aspire AM3920-E4012u Intel® Core™ i5 i5-2300

Model AM3920-E4012u

View product
B

HP

Pro 3130 MT + U6578A + S2331aView product
Processor15 differ
Processor manufacturerIntelIntel
Processor familyIntel® Core™ i5Intel® Core™ i5
Processor generationDiffers2nd gen Intel® Core™ i5Intel® Core™ i5
Processor modelDiffersi5-2300i5-650
Processor coresDiffers42
Processor threads44
Processor boost frequencyDiffers3.1 GHz3.46 GHz
Processor frequencyDiffers2.8 GHz3.2 GHz
Processor cacheDiffers6 MB4 MB
Processor cache typeSmart CacheSmart Cache
Bus typeDMIDMI
FSB ParityNoNo
System bus rateDiffers5 GT/s2.5 GT/s
Processor lithography32 nm32 nm
Processor operating modes64-bit64-bit
Processor seriesDiffersIntel Core i5-2300 Desktop SeriesIntel Core i5-600 Desktop Series
Processor codenameDiffersSandy BridgeClarkdale
Thermal Design Power (TDP)Differs95 W73 W
Tcase72.6 °C72.6 °C
Maximum number of PCI Express lanes1616
PCI Express slots version2.02.0
Number of processors installedKnown for one1
Processor socketDiffersLGA 1155 (Socket H2)LGA 1156 (Socket H)
CPU multiplier (bus/core ratio)Differs2824
SteppingDiffersD2C2
Maximum internal memory supported by processorDiffers32 GB16 GB
Memory types supported by processorDiffersDDR3-SDRAMDDR3 1066/1333
Memory clock speeds supported by processorKnown for one1066,1333 MHz
Memory bandwidth supported by processor (max)21 GB/s21 GB/s
ECC supported by processorNoNo
PCI Express configurationsKnown for one1x16, 2x8
Number of Processing Die TransistorsKnown for one382 M
Processing Die sizeKnown for one81 mm²
Memory1 differ
Internal memoryDiffers6 GB3 GB
Maximum internal memory16 GB16 GB
Internal memory typeDDR3-SDRAMDDR3-SDRAM
Memory slots4x DIMM4x DIMM
Memory clock speed1333 MHz1333 MHz
Memory channelsDual-channelDual-channel
Storage3 differ
Total storage capacityDiffers1 TB500 GB
Optical drive typeDiffersDVD Super Multi DLDVD Super Multi
Number of HDDs installedKnown for one1
HDD interfaceSATASATA
HDD speedDiffers5400 RPM7200 RPM
Card reader integratedYesYes
Graphics2 differ
On-board graphics cardYesYes
Discrete graphics card modelIntel® HD GraphicsIntel® HD Graphics
On-board graphics card familyIntel® HD GraphicsIntel® HD Graphics
On-board graphics card modelDiffersIntel® HD Graphics 2000Intel® HD Graphics
Number of displays supported (on-board graphics)22
On-board graphics card base frequencyDiffers850 MHz733 MHz
On-board graphics card dynamic frequency (max)Known for one1100 MHz
On-board graphics card IDKnown for one0x102
Graphics card familyIntelIntel
Performance1 differ
Product typePCPC
Motherboard chipsetDiffersIntel® H67Intel® H57
Networkidentical
Ethernet LANYesYes
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Cabling technologyKnown for one10/100/1000Base-T(X)
Wi-FiNoNo
Networking featuresGigabit EthernetGigabit Ethernet
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers108
HDMI ports quantityKnown for one1
Ethernet LAN (RJ-45) ports11
Headphone outputs11
Microphone inYesYes
VGA (D-Sub) ports quantity11
DVI portDiffersNoYes
Firewire (IEEE 1394) portsKnown for one0
S/PDIF out portKnown for oneYes
Poweridentical
Power supply300 W300 W
Design1 differ
Chassis typeDiffersTowerMini Tower
Product colourBlackBlack
Country of originKnown for oneChina
Software1 differ
Operating system installedDiffersWindows 7 Home PremiumWindows 7 Professional
Operating system architecture64-bit64-bit
Drivers includedKnown for oneYes
Display1 differ
Display includedDiffersNoYes
Display diagonalKnown for one58.4 cm (23")
Display resolutionKnown for one1920 x 1080 pixels
Contrast ratio (typical)Known for one1000:1
Display brightnessKnown for one300 cd/m²
Viewing angle, horizontalKnown for one170°
Viewing angle, verticalKnown for one160°
Processor special features12 differ
CPU configuration (max)11
Embedded options availableNoNo
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Idle StatesYesYes
Intel 64YesYes
Intel Clear Video TechnologyNoNo
Intel Demand Based SwitchingNoNo
Intel Dual Display Capable TechnologyYesYes
Intel Enhanced Halt StateYesYes
Intel FDI TechnologyYesYes
Intel Fast Memory AccessDiffersYesNo
Intel Flex Memory AccessDiffersYesNo
Intel Identity Protection Technology versionKnown for one1.00
Intel Rapid Storage TechnologyNoNo
Intel Trusted Execution TechnologyDiffersNoYes
Intel VT-x with Extended Page Tables (EPT)YesYes
Intel Virtualization Technology (VT-x)YesYes
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Intel® AES New Instructions (Intel® AES-NI)YesYes
Intel® Clear Video HD Technology (Intel® CVT HD)YesYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)NoNo
Intel® InTru™ 3D TechnologyDiffersYesNo
Intel® Insider™DiffersYesNo
Intel® Wireless Display (Intel® WiDi)NoNo
Processor ARK IDDiffers5220643546
Processor codeKnown for oneSR00D
Processor package size37.5 x 37.5 mm37.5 x 37.5 mm
Supported instruction setsDiffersAVXSSE4.2
Thermal Monitoring TechnologiesDiffersYesNo
Intel® Turbo Boost TechnologyDiffers2.01.0
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Intel® Quick Sync Video TechnologyDiffersYesNo
Intel® My WiFi Technology (Intel® MWT)NoNo
Intel® Identity Protection Technology (Intel® IPT)Known for oneYes
Intel® Anti-Theft Technology (Intel® AT)NoNo
Conflict-Free processorNoNo
Graphics & IMC lithographyKnown for one45 nm
Physical Address Extension (PAE)Known for one36 bit
Audio1 differ
Audio systemDiffersHDHigh Definition Audio
Weight & dimensions3 differ
WidthDiffers180 mm185 mm
DepthDiffers402 mm416 mm
HeightDiffers379 mm385 mm
WeightKnown for one7.58 kg
Packaging contentidentical
Mouse includedKnown for oneYes
Keyboard includedKnown for oneYes
Multimediaidentical
Built-in cameraKnown for oneNo
Other featuresidentical
TV tuner integratedKnown for oneNo
Optical driveidentical
LightScribeKnown 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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