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Product comparison · 2 laptops

Acer Aspire 391-73514G25akk Intel® Core™ i7 i7-3517U vs Acer Aspire 5750G-9862 Intel® Core™ i7 i7-2670QM 39.6 cm (15.6") 6 GB DDR3-SDRAM 750 GB HDD NVIDIA® GeForce® GT 630M Windows 7 Home Premium Black

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  • 110specifications compared
  • 38differ
  • 72identical
  • 49known for one product only

Key differences

  • Display diagonal
    • 33.8 cm (13.3")
    • 39.6 cm (15.6")
  • Processor generation
    • 3rd gen Intel® Core™ i7
    • 2nd gen Intel® Core™ i7
  • Processor model
    • i7-3517U
    • i7-2670QM
  • Processor cores
    • 2
    • 4
  • Processor threads
    • 4
    • 8
  • Processor boost frequency
    • 3 GHz
    • 3.1 GHz
  • Processor frequency
    • 1.9 GHz
    • 2.2 GHz
  • Processor cache
    • 4 MB
    • 6 MB

Side by side

Differences highlightedShow differences only
159 specifications
A

Acer

Aspire 391-73514G25akk Intel® Core™ i7 i7-3517U

Model 391-73514G25akk

View product
B

Acer

Aspire 5750G-9862 Intel® Core™ i7 i7-2670QM 39.6 cm (15.6") 6 GB DDR3-SDRAM 750 GB HDD NVIDIA® GeForce® GT 630M Windows 7 Home Premium Black

Model 5750G-9862

View product
Display1 differ
Display diagonalDiffers33.8 cm (13.3")39.6 cm (15.6")
Display resolutionKnown for one1366 x 768 pixels
HD typeKnown for oneHD
Native aspect ratioKnown for one16:9
Processor16 differ
Processor generationDiffers3rd gen Intel® Core™ i72nd gen Intel® Core™ i7
Processor modelDiffersi7-3517Ui7-2670QM
Processor coresDiffers24
Processor threadsDiffers48
Processor boost frequencyDiffers3 GHz3.1 GHz
Processor frequencyDiffers1.9 GHz2.2 GHz
Processor cacheDiffers4 MB6 MB
Processor socketDiffersBGA 1023BGA 1224
Processor lithographyDiffers22 nm32 nm
Processor seriesDiffersIntel Core i7-3500 Mobile seriesIntel Core i7-2600 Mobile Series
Processor codenameDiffersIvy BridgeSandy Bridge
SteppingDiffersL1D2
Thermal Design Power (TDP)Differs17 W45 W
TjunctionDiffers105 °C100 °C
PCI Express configurationsDiffers1x8, 1x16, 2x4, 2x81x16, 2x8, 1x8+2x4
CPU multiplier (bus/core ratio)Differs1922
Memory1 differ
Internal memoryDiffers4 GB6 GB
Memory clock speedKnown for one1333 MHz
Maximum internal memoryKnown for one4 GB
Storage3 differ
Total storage capacityDiffers256 GB750 GB
Storage mediaDiffersSSDHDD
Number of SSDs installedKnown for one1
SSD capacityKnown for one256 GB
Optical drive typeDiffersNoDVD Super Multi DL
Compatible memory cardsKnown for oneMMC, SD
Number of HDDs installedKnown for one1
HDD capacityKnown for one750 GB
Graphics7 differ
Discrete graphics cardDiffersNoYes
Discrete graphics card modelDiffersNot availableNVIDIA® GeForce® GT 630M
Graphics card familyDiffersIntelIntel, NVIDIA
On-board graphics card modelDiffersIntel® HD Graphics 4000Intel® HD Graphics 3000
On-board graphics card base frequencyDiffers350 MHz650 MHz
On-board graphics card dynamic frequency (max)Differs1150 MHz1200 MHz
On-board graphics card IDDiffers0x1660x116
Number of discrete graphics cardsKnown for one1
Audioidentical
Built-in speaker(s)Known for oneYes
Number of built-in speakersKnown for one2
Cameraidentical
Front cameraKnown for oneYes
Optical driveidentical
LightScribeKnown for oneNo
Network2 differ
Wi-Fi standardsDiffers802.11a, 802.11g, Wi-Fi 4 (802.11n)802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LANDiffersNoYes
Networking featuresKnown for oneGigabit Ethernet
Wireless technologyKnown for oneWi-Fi
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Networking standardsKnown for oneIEEE 802.3, IEEE 802.3ab, IEEE 802.3u
Ports & interfaces1 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers21
USB 2.0 ports quantityKnown for one2
eSATA/USB 2.0 ports quantityKnown for one0
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one0
eSATA ports quantityKnown for one0
Ethernet LAN (RJ-45) portsKnown for one1
DisplayPorts quantityKnown for one0
Firewire (IEEE 1394) portsKnown for one0
Thunderbolt ports quantityKnown for one0
Performanceidentical
Motherboard chipsetKnown for oneIntel HM77 Express
Keyboard1 differ
Numeric keypadDiffersNoYes
Softwareidentical
Operating system architectureKnown for one64-bit
Processor special features6 differ
Graphics & IMC lithographyDiffers22 nm32 nm
Intel Secure Key Technology versionKnown for one1.00
Intel Virtualization Technology for Directed I/O (VT-d)DiffersYesNo
Intel® Secure KeyKnown for oneYes
Processor ARK IDDiffers6571453470
Processor codeDiffersSR0N6SR02S
Processor package sizeDiffers31.0 x 24.0 mm31 mm
Conflict-Free processorDiffersYesNo
Batteryidentical
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Number of battery cellsKnown for one4
Battery capacityKnown for one2310 mAh
Battery life (max)Known for one6.5 h
Poweridentical
AC adapter powerKnown for one65 W
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
Weight & dimensionsidentical
WeightKnown for one1.2 kg
WidthKnown for one324 mm
DepthKnown for one227 mm
HeightKnown for one15 mm
Packaging contentidentical
Cables includedKnown for oneAC
ManualKnown for oneYes
Quick start guideKnown for oneYes
Other featuresidentical
3DKnown for oneNo
TV tuner integratedKnown for oneNo
Intel segment taggingKnown for oneEnterprise, Small Business
Compliance industry standardsKnown for oneIEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Number of products includedKnown for one1 pc(s)

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