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Product comparison · 2 pcs/workstations

Acer Aspire AX1430-MW31S AMD E E-450 vs Lenovo M91p + T15LNUK

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  • 50specifications compared
  • 25differ
  • 25identical
  • 94known for one product only

Key differences

The Lenovo M91p + T15LNUK has 2 more processor cores than the Acer Aspire AX1430-MW31S AMD E E-450 (4 vs 2). The Lenovo M91p + T15LNUK has 1.45 GHz more processor frequency than the Acer Aspire AX1430-MW31S AMD E E-450 (3.1 GHz vs 1.65 GHz). The Lenovo M91p + T15LNUK has 5 MB more processor cache than the Acer Aspire AX1430-MW31S AMD E E-450 (6 MB vs 1 MB). Processor manufacturer: AMD on the Acer Aspire AX1430-MW31S AMD E E-450, Intel on the Lenovo M91p + T15LNUK. Processor family: AMD E on the Acer Aspire AX1430-MW31S AMD E E-450, Intel® Core™ i5 on the Lenovo M91p + T15LNUK.

  • Processor manufacturer
    • AMD
    • Intel
  • Processor family
    • AMD E
    • Intel® Core™ i5
  • Processor model
    • E-450
    • i5-2400
  • Processor cores
    • 2
    • 4
  • Processor frequency
    • 1.65 GHz
    • 3.1 GHz
  • Processor cache
    • 1 MB
    • 6 MB
  • Processor cache type
    • L2
    • Smart Cache
  • Internal memory
    • 2 GB
    • 4 GB

Side by side

Differences highlightedShow differences only
144 specifications
A

Acer

Aspire AX1430-MW31S AMD E E-450

Model AX1430-MW31S

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B

Lenovo

M91p + T15LNUKView product
Processor7 differ
Processor manufacturerDiffersAMDIntel
Processor familyDiffersAMD EIntel® Core™ i5
Processor generationKnown for one2nd gen Intel® Core™ i5
Processor modelDiffersE-450i5-2400
Processor coresDiffers24
Processor threadsKnown for one4
Processor boost frequencyKnown for one3.4 GHz
Processor frequencyDiffers1.65 GHz3.1 GHz
Processor cacheDiffers1 MB6 MB
Processor cache typeDiffersL2Smart Cache
Bus typeKnown for oneDMI
FSB ParityKnown for oneNo
System bus rateKnown for one5 GT/s
Processor lithographyKnown for one32 nm
Processor operating modesKnown for one64-bit
Processor seriesKnown for oneIntel Core i5-2400 Desktop Series
Processor codenameKnown for oneSandy Bridge
Thermal Design Power (TDP)Known for one95 W
TcaseKnown for one72.6 °C
Maximum number of PCI Express lanesKnown for one16
PCI Express slots versionKnown for one2.0
Processor socketKnown for oneLGA 1155 (Socket H2)
CPU multiplier (bus/core ratio)Known for one31
Maximum internal memory supported by processorKnown for one32 GB
Memory types supported by processorKnown for oneDDR3-SDRAM
Memory clock speeds supported by processorKnown for one1066,1333 MHz
Memory bandwidth supported by processor (max)Known for one21 GB/s
ECC supported by processorKnown for oneNo
Memory3 differ
Internal memoryDiffers2 GB4 GB
Maximum internal memoryDiffers8 GB16 GB
Memory slotsDiffers2x DIMM4x DIMM
Memory clock speedKnown for one1333 MHz
Memory channelsKnown for oneDual-channel
Memory layout (slots x size)Known for one1 x 2 GB
Storage1 differ
Optical drive typeDiffersDVD Super MultiDVD-RW
Card reader integratedKnown for oneYes
Graphics3 differ
Discrete graphics memory typeKnown for oneGDDR3
On-board graphics card familyDiffersAMD Radeon HD 6000Intel® HD Graphics
On-board graphics card modelDiffersAMD Radeon HD 6310Intel® HD Graphics 2000
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 familyDiffersAMDIntel
Performance1 differ
Motherboard chipsetDiffersAMD A45Intel® Q67 Express
Networkidentical
Top Wi-Fi standardKnown for oneWi-Fi 4 (802.11n)
Wi-Fi standardsKnown for one802.11b, 802.11g, Wi-Fi 4 (802.11n)
Internal modemKnown for oneNo
Wake-on-LAN readyKnown for oneYes
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers68
DisplayPorts quantityKnown for one1
HDMI ports quantityDiffers10
DVI portKnown for oneNo
Serial ports quantityKnown for one1
Parallel ports quantityKnown for one0
Expansion slotsidentical
Number of 3.5" baysKnown for one1
PCI Express x1 slotsKnown for one1
PCI Express x16 slotsKnown for one1
PCI slotsKnown for one2
Number of slotsKnown for one2
Power1 differ
Power supplyDiffers220 W240 W
Design1 differ
Chassis typeDiffersSmall DesktopSFF
Number of 5.25" baysKnown for one1
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Software1 differ
Operating system installedDiffersWindows 7 StarterWindows 7 Professional
Operating system architectureKnown for one64-bit
Bundled softwareKnown for oneOffice Starter 2010
Display1 differ
Display diagonalDiffers47 cm (18.5")61 cm (24")
Display resolutionKnown for one1920 x 1080 pixels
Contrast ratio (typical)Known for one1000:1
Display brightnessKnown for one300 cd/m²
DisplayKnown for oneLCD
Processor special featuresidentical
CPU configuration (max)Known for one1
Embedded options availableKnown for oneYes
Enhanced Intel SpeedStep TechnologyKnown for oneYes
Execute Disable BitKnown for oneYes
Idle StatesKnown for oneYes
Intel 64Known for oneYes
Intel Clear Video TechnologyKnown for oneNo
Intel Demand Based SwitchingKnown for oneNo
Intel Dual Display Capable TechnologyKnown for oneYes
Intel Enhanced Halt StateKnown for oneYes
Intel FDI TechnologyKnown for oneYes
Intel Fast Memory AccessKnown for oneYes
Intel Flex Memory AccessKnown for oneYes
Intel Identity Protection Technology versionKnown for one1.00
Intel Rapid Storage TechnologyKnown for oneNo
Intel Trusted Execution TechnologyKnown for oneYes
Intel VT-x with Extended Page Tables (EPT)Known for oneYes
Intel Virtualization Technology (VT-x)Known for oneYes
Intel Virtualization Technology for Directed I/O (VT-d)Known for oneYes
Intel® AES New Instructions (Intel® AES-NI)Known for oneYes
Intel® Clear Video HD Technology (Intel® CVT HD)Known for oneYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneNo
Intel® InTru™ 3D TechnologyKnown for oneYes
Intel® Insider™Known for oneYes
Intel® Wireless Display (Intel® WiDi)Known for oneNo
Processor ARK IDKnown for one52207
Processor package sizeKnown for one37.5 x 37.5 mm
Supported instruction setsKnown for oneAVX
Thermal Monitoring TechnologiesKnown for oneYes
Intel® Turbo Boost TechnologyKnown for one2.0
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneNo
Intel® Quick Sync Video TechnologyKnown for oneYes
Intel® My WiFi Technology (Intel® MWT)Known for oneNo
Intel® Identity Protection Technology (Intel® IPT)Known for oneYes
Intel® Anti-Theft Technology (Intel® AT)Known for oneNo
Conflict-Free processorKnown for oneNo
Audio1 differ
Audio systemDiffersHDRealtek ALC662
Weight & dimensions3 differ
WidthDiffers100 mm99 mm
DepthDiffers368 mm337 mm
HeightDiffers269 mm369 mm
WeightKnown for one7.5 kg
Certificatesidentical
Compliance certificatesKnown for oneRoHS
Sustainabilityidentical
Sustainability certificatesKnown for oneEPEAT Gold
Other featuresidentical
Intel segment taggingKnown for oneEnterprise, Professional
Packaging contentidentical
Mouse includedKnown for oneYes
Keyboard includedKnown for oneYes

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