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Product comparison · 2 pcs/workstations

ASUS Pro Series BM1AF-I54440085B PC Intel® Core™ i5 i5-4440 vs ASUS M M51AC-NR055S PC Intel® Core™ i5 i5-4440S

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  • 128specifications compared
  • 29differ
  • 99identical
  • 16known for one product only

Key differences

  • Processor model
    • i5-4440
    • i5-4440S
  • Processor frequency
    • 3.1 GHz
    • 2.8 GHz
  • Bus type
    • DMI2
    • QPI
  • Thermal Design Power (TDP)
    • 84 W
    • 65 W
  • Tcase
    • 72.72 °C
    • 71.35 °C
  • Total storage capacity
    • 628 GB
    • 1 TB
  • Optical drive type
    • DVD Super Multi
    • Blu-Ray DVD Combo
  • Storage media
    • HDD+SSD
    • HDD

Side by side

Differences highlightedShow differences only
144 specifications
A

ASUS

Pro Series BM1AF-I54440085B PC Intel® Core™ i5 i5-4440

Model BM1AF-I54440085B

View product
B

ASUS

M M51AC-NR055S PC Intel® Core™ i5 i5-4440S

Model M51AC-NR055S

View product
Processor5 differ
Processor modelDiffersi5-4440i5-4440S
Processor frequencyDiffers3.1 GHz2.8 GHz
Bus typeDiffersDMI2QPI
Thermal Design Power (TDP)Differs84 W65 W
TcaseDiffers72.72 °C71.35 °C
Storage3 differ
Total storage capacityDiffers628 GB1 TB
Optical drive typeDiffersDVD Super MultiBlu-Ray DVD Combo
Storage mediaDiffersHDD+SSDHDD
HDD interfaceKnown for oneSATA III
Card reader integratedKnown for oneYes
Compatible memory cardsKnown for oneCF, Memory Stick (MS), MicroDrive, MicroSD (TransFlash), MiniSD, MMC, MS Duo, MS Micro (M2), MS PRO, MS PRO Duo, RS-MMC, SD, SDHC
Number of HDDs installedKnown for one1
HDD capacityKnown for one500 GB
Number of SSDs installedKnown for one1
SSD capacityKnown for one128 GB
Graphicsidentical
Discrete graphics card modelKnown for oneNVIDIA® GeForce® GT 650
Discrete graphics card memoryKnown for one1 GB
Performance2 differ
Motherboard chipsetDiffersIntel® B85Intel® H87
Audio output channelsDiffers5.1 channels7.1 channels
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers64
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers46
DisplayPorts quantityDiffers21
HDMI ports quantityDiffers01
PS/2 ports quantityDiffers21
S/PDIF out portKnown for oneYes
Expansion slots1 differ
PCI Express x1 slotsDiffers12
PCI Express x4 slotsKnown for one1
PCI slotsKnown for one1
Poweridentical
Power supplyKnown for one300 W
Software1 differ
Operating system installedDiffersWindows 7 ProfessionalWindows 8
Processor special features4 differ
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)DiffersNoYes
Intel® Smart CacheKnown for oneYes
Processor ARK IDDiffers7503875040
Supported instruction setsDiffersAVX 2.0, SSE4.1, SSE4.2AVX 2.0
Thermal solution specificationDiffersPCG 2013DPCG 2013C
Audio1 differ
Audio systemDiffersHigh Definition AudioSonicMaster
Weight & dimensions4 differ
WidthDiffers180 mm175 mm
DepthDiffers404 mm400 mm
HeightDiffers364 mm420 mm
WeightDiffers13.5 kg9.2 kg
Packaging data3 differ
Package widthDiffers295 mm242 mm
Package depthDiffers520 mm550 mm
Package heightDiffers490 mm510 mm
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
Certificatesidentical
CertificationKnown for oneBSMI, CB, CE, FCC, UL, CCC, Energy Star, EPEAT, CECP, C-Tick

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