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Product comparison · 2 laptops

Acer Aspire E1-731G-20204G1TMnii Intel® Pentium® 2020M Laptop vs ASUS X751LK-T4008H laptop Intel® Core™ i7 i7-4510U

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  • 123specifications compared
  • 54differ
  • 69identical
  • 44known for one product only

Key differences

  • Product colour
    • Grey
    • Black
  • Display resolution
    • 1600 x 900 pixels
    • 1920 x 1080 pixels
  • HD type
    • HD+
    • Full HD
  • Processor family
    • Intel® Pentium®
    • Intel® Core™ i7
  • Processor model
    • 2020M
    • i7-4510U
  • Processor threads
    • 2
    • 4
  • Processor frequency
    • 2.4 GHz
    • 2 GHz
  • Processor cache
    • 2 MB
    • 4 MB

Side by side

Differences highlightedShow differences only
167 specifications
A

Acer

Aspire E1-731G-20204G1TMnii Intel® Pentium® 2020M Laptop

Model E1-731G-20204G1TMnii

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B

ASUS

X751LK-T4008H laptop Intel® Core™ i7 i7-4510U

Model X751LK-T4008H

View product
Design1 differ
Product colourDiffersGreyBlack
Display2 differ
Display resolutionDiffers1600 x 900 pixels1920 x 1080 pixels
HD typeDiffersHD+Full HD
Processor14 differ
Processor familyDiffersIntel® Pentium®Intel® Core™ i7
Processor generationKnown for one4th gen Intel® Core™ i7
Processor modelDiffers2020Mi7-4510U
Processor threadsDiffers24
Processor boost frequencyKnown for one3.1 GHz
Processor frequencyDiffers2.4 GHz2 GHz
Processor cacheDiffers2 MB4 MB
Processor socketDiffersPGA988BGA 1168
Processor seriesDiffersIntel Pentium 2000 series for MobileIntel Core i7-4500 Mobile series
Processor codenameDiffersIvy BridgeHaswell
Bus typeDiffersDMIDMI2
SteppingDiffersL1D0
Thermal Design Power (TDP)Differs35 W15 W
TjunctionDiffers90 °C100 °C
Maximum number of PCI Express lanesDiffers1612
PCI Express configurationsDiffers1x16, 2x8, 1x8+2x44x1, 2x4
CPU multiplier (bus/core ratio)Known for one24
Memory2 differ
Internal memoryDiffers4 GB8 GB
Internal memory typeDiffersDDR3-SDRAMDDR3L-SDRAM
Memory clock speedKnown for one1600 MHz
Memory slotsKnown for one2x SO-DIMM
Maximum internal memoryKnown for one8 GB
Storage2 differ
Total storage capacityDiffers1 TB750 GB
HDD capacityDiffers1 TB750 GB
HDD interfaceKnown for oneSATA
Number of SSDs installedKnown for one0
Graphics3 differ
Discrete graphics card modelDiffersNVIDIA® GeForce® 710MNVIDIA® GeForce® GTX 850M
Discrete graphics memory typeKnown for oneGDDR3
On-board graphics card modelDiffersIntel® HD GraphicsIntel® HD Graphics 4400
Maximum on-board graphics card memoryKnown for one1.74 GB
On-board graphics card base frequencyDiffers650 MHz200 MHz
On-board graphics card DirectX versionKnown for one11.2/12
On-board graphics card OpenGL versionKnown for one4.3
On-board graphics card IDKnown for one0xA16
Number of discrete graphics cards installedKnown for one1
Audioidentical
Audio systemKnown for oneSonicMaster Lite
Networkidentical
Bluetooth versionKnown for one4.0
Integrated 4G WiMAXKnown for oneNo
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers10
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers23
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
Firewire (IEEE 1394) portsKnown for one0
Headphone outputsDiffers10
Combo headphone/mic portKnown for oneYes
Microphone inDiffersYesNo
Number of SATA III connectorsKnown for one4
Software1 differ
Operating system installedDiffersWindows 8.1Windows 8
Operating system architectureKnown for one64-bit
Processor special features18 differ
Intel® Wireless Display (Intel® WiDi)DiffersNoYes
Intel Dual Display Capable TechnologyDiffersYesNo
Intel Fast Memory AccessDiffersYesNo
Intel Flex Memory AccessDiffersYesNo
Intel Identity Protection Technology versionKnown for one1.00
Intel ME Firmware VersionKnown for one9.5
Intel Rapid Storage TechnologyDiffersNoYes
Intel Secure Key Technology versionKnown for one1.00
Intel Smart Connect TechnologyKnown for oneYes
Intel Smart Connect Technology versionKnown for one1.00
Intel TSX-NIKnown for oneNo
Intel TSX-NI versionKnown for one0.00
Intel® AES New Instructions (Intel® AES-NI)DiffersNoYes
Intel® Anti-Theft Technology (Intel® AT)DiffersNoYes
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersNoYes
Intel® High Definition Audio (Intel® HD Audio)Known for oneYes
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Intel® Identity Protection Technology (Intel® IPT)Known for oneYes
Intel® InTru™ 3D TechnologyDiffersNoYes
Intel® Insider™DiffersNoYes
Intel® My WiFi Technology (Intel® MWT)DiffersYesNo
Intel® Quick Sync Video TechnologyDiffersNoYes
Intel® Secure KeyKnown for oneYes
Intel® Turbo Boost TechnologyDiffersNo2.0
Processor ARK IDDiffers7114281015
Processor codeDiffersSR0U1SR1EB
Processor package sizeDiffers37.5 x 37.5 (rPGA988B)40 x 24 x 1.5 mm
Supported instruction setsDiffersSSE4.1, SSE4.2AVX 2.0, SSE4.1, SSE4.2
Graphics & IMC lithographyKnown for one22 nm
Battery1 differ
Number of battery cellsDiffers64
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Battery capacityKnown for one4400 mAh
Battery life (max)Known for one3 h
Poweridentical
AC adapter output currentKnown for one4.74 A
Security1 differ
Cable lock slotDiffersNoYes
Cable lock slot typeKnown for oneKensington
Fingerprint readerKnown for oneNo
Weight & dimensions5 differ
WeightDiffers3.2 kg2.8 kg
WidthDiffers414.8 mm415 mm
DepthDiffers275 mm272 mm
Height (front)Differs3.1 cm3 cm
Height (rear)Differs3.46 cm3.5 cm
HeightKnown for one34.7 mm
Packaging contentidentical
Cables includedKnown for oneAC
Other featuresidentical
3DKnown for oneNo

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