Product comparison · 2 laptops

Acer Aspire V5-531-967B6G50Mass Intel® Pentium® 967 Laptop vs ASUS X751LAV-FS71-CB laptop Intel® Core™ i7 i7-5500U

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  • 91specifications compared
  • 46differ
  • 45identical
  • 64known for one product only

Key differences

  • Product colour
    • Aspire V5-531-967B6G50Mass Intel® Pentium® 967 Laptop:Grey
    • X751LAV-FS71-CB laptop Intel® Core™ i7 i7-5500U:Black
  • Display diagonal
    • Aspire V5-531-967B6G50Mass Intel® Pentium® 967 Laptop:39.6 cm (15.6")
    • X751LAV-FS71-CB laptop Intel® Core™ i7 i7-5500U:43.9 cm (17.3")
  • Display resolution
    • Aspire V5-531-967B6G50Mass Intel® Pentium® 967 Laptop:1366 x 768 pixels
    • X751LAV-FS71-CB laptop Intel® Core™ i7 i7-5500U:1600 x 900 pixels
  • Processor family
    • Aspire V5-531-967B6G50Mass Intel® Pentium® 967 Laptop:Intel® Pentium®
    • X751LAV-FS71-CB laptop Intel® Core™ i7 i7-5500U:Intel® Core™ i7
  • Processor model
    • Aspire V5-531-967B6G50Mass Intel® Pentium® 967 Laptop:967
    • X751LAV-FS71-CB laptop Intel® Core™ i7 i7-5500U:i7-5500U
  • Processor threads
    • Aspire V5-531-967B6G50Mass Intel® Pentium® 967 Laptop:2
    • X751LAV-FS71-CB laptop Intel® Core™ i7 i7-5500U:4
  • Processor frequency
    • Aspire V5-531-967B6G50Mass Intel® Pentium® 967 Laptop:1.3 GHz
    • X751LAV-FS71-CB laptop Intel® Core™ i7 i7-5500U:2.4 GHz
  • Processor cache
    • Aspire V5-531-967B6G50Mass Intel® Pentium® 967 Laptop:2 MB
    • X751LAV-FS71-CB laptop Intel® Core™ i7 i7-5500U:4 MB

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Comparison of V5-531-967B6G50Mass, X751LAV-FS71-CB
155 specifications
Design1 differ
Product typeLaptopLaptop
Product colourDiffersGreyBlack
Form factorClamshellClamshell
Display2 differ
Display diagonalDiffers39.6 cm (15.6")43.9 cm (17.3")
Display resolutionDiffers1366 x 768 pixels1600 x 900 pixels
TouchscreenNoNo
LED backlightYesYes
Native aspect ratio16:916:9
HD typeKnown for oneHDUnknown — not stated by the source
Display surfaceKnown for oneGlossUnknown — not stated by the source
Processor14 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel® Pentium®Intel® Core™ i7
Processor generationKnown for oneUnknown — not stated by the source5th gen Intel® Core™ i7
Processor modelDiffers967i7-5500U
Processor cores22
Processor threadsDiffers24
Processor boost frequencyKnown for oneUnknown — not stated by the source3 GHz
Processor frequencyDiffers1.3 GHz2.4 GHz
System bus rate5 GT/s5 GT/s
Processor cacheDiffers2 MB4 MB
Processor cache typeL3L3
Processor socketDiffersBGA 1023BGA 1168
Processor lithographyDiffers32 nm14 nm
Processor operating modesDiffers64-bit32-bit, 64-bit
Processor seriesKnown for oneUnknown — not stated by the sourceIntel Core i7-5500 Mobile Series
Processor codenameDiffersSandy BridgeBroadwell
Bus typeDiffersDMIDMI2
SteppingKnown for oneUnknown — not stated by the sourceF0
Thermal Design Power (TDP)Differs17 W15 W
Configurable TDP-downKnown for oneUnknown — not stated by the source7.5 W
Configurable TDP-down frequencyKnown for oneUnknown — not stated by the source0.6 GHz
TjunctionDiffers100 °C105 °C
Maximum number of PCI Express lanesDiffers112
PCI Express configurationsDiffers1x16, 1x8+2x4, 2x84x1, 2x4
PCI Express slots version2.02.0
ECC supported by processorKnown for oneNoUnknown — not stated by the source
Memory3 differ
Internal memoryDiffers6 GB4 GB
Internal memory typeDiffersDDR3-SDRAMDDR3L-SDRAM
Memory clock speedKnown for oneUnknown — not stated by the source1600 MHz
Memory slotsDiffers2x SO-DIMM1x SO-DIMM
Memory layout (slots x size)Known for one1 x 2 + 2 x 4 GBUnknown — not stated by the source
Maximum internal memoryKnown for one8 GBUnknown — not stated by the source
Storage2 differ
Total storage capacityDiffers500 GB1 TB
Storage mediaHDDHDD
Card reader integratedYesYes
Compatible memory cardsDiffersSDMMC, SD
Number of HDDs installedKnown for one1Unknown — not stated by the source
HDD capacityKnown for one500 GBUnknown — not stated by the source
HDD interfaceKnown for oneSATAUnknown — not stated by the source
HDD speedKnown for one5400 RPMUnknown — not stated by the source
HDD sizeKnown for one2.5"Unknown — not stated by the source
Optical drive typeKnown for oneDVD Super MultiUnknown — not stated by the source
Graphics3 differ
On-board graphics cardYesYes
Discrete graphics cardNoNo
Discrete graphics card modelNot availableNot available
On-board graphics card modelDiffersIntel® HD GraphicsIntel® HD Graphics 5500
Maximum on-board graphics card memoryKnown for oneUnknown — not stated by the source16 GB
On-board graphics card base frequencyDiffers350 MHz300 MHz
On-board graphics card dynamic frequency (max)Differs1000 MHz950 MHz
On-board graphics card DirectX versionKnown for oneUnknown — not stated by the source11.2
On-board graphics card IDKnown for oneUnknown — not stated by the source0x1616
On-board graphics card familyKnown for oneIntel® HD GraphicsUnknown — not stated by the source
Audioidentical
Built-in microphoneYesYes
Number of built-in speakersKnown for one2Unknown — not stated by the source
Cameraidentical
Front cameraYesYes
Network2 differ
Wi-FiYesYes
Wi-Fi standardsDiffers802.11a, 802.11b, 802.11g802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LANYesYes
Ethernet LAN data ratesDiffers10,100,1000 Mbit/s10,1000,100 Mbit/s
BluetoothYesYes
Bluetooth version4.04.0
Integrated 4G WiMAXKnown for oneNoUnknown — not stated by the source
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers20
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers13
Ethernet LAN (RJ-45) ports11
HDMI ports quantity11
DisplayPorts quantity00
DVI portNoNo
VGA (D-Sub) ports quantityDiffers10
Thunderbolt ports quantity00
Combo headphone/mic portKnown for oneUnknown — not stated by the sourceYes
Docking connectorNoNo
Headphone outputsKnown for one1Unknown — not stated by the source
Microphone inKnown for oneYesUnknown — not stated by the source
Keyboardidentical
Pointing deviceTouchpadTouchpad
Numeric keypadYesYes
Windows keysYesYes
Island-style keyboardKnown for oneYesUnknown — not stated by the source
Full-size keyboardKnown for oneYesUnknown — not stated by the source
Software1 differ
Operating system installedDiffersWindows 10 HomeWindows 8.1
Operating system architectureKnown for one64-bitUnknown — not stated by the source
Processor special features11 differ
Intel® Wireless Display (Intel® WiDi)Known for oneUnknown — not stated by the sourceYes
CPU configuration (max)11
Embedded options availableNoNo
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Graphics & IMC lithographyKnown for oneUnknown — not stated by the source14 nm
Idle StatesYesYes
Intel 64YesYes
Intel Clear Video TechnologyKnown for oneUnknown — not stated by the sourceYes
Intel Enhanced Halt StateKnown for oneUnknown — not stated by the sourceYes
Intel FDI TechnologyYesYes
Intel Fast Memory AccessYesYes
Intel Flex Memory AccessYesYes
Intel Identity Protection Technology versionKnown for oneUnknown — not stated by the source1.00
Intel Secure Key Technology versionKnown for oneUnknown — not stated by the source1.00
Intel Small Business Advantage (SBA) versionKnown for oneUnknown — not stated by the source1.00
Intel Smart Response Technology versionKnown for oneUnknown — not stated by the source1.00
Intel Stable Image Platform Program (SIPP)Known for oneUnknown — not stated by the sourceNo
Intel Stable Image Platform Program (SIPP) versionKnown for oneUnknown — not stated by the source0.00
Intel TSX-NIKnown for oneUnknown — not stated by the sourceNo
Intel TSX-NI versionKnown for oneUnknown — not stated by the source0.00
Intel Trusted Execution TechnologyNoNo
Intel VT-x with Extended Page Tables (EPT)Known for oneUnknown — not stated by the sourceYes
Intel Virtualization Technology (VT-x)DiffersNoYes
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Intel® AES New Instructions (Intel® AES-NI)DiffersNoYes
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersNoYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneUnknown — not stated by the sourceYes
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Intel® Identity Protection Technology (Intel® IPT)Known for oneUnknown — not stated by the sourceYes
Intel® InTru™ 3D TechnologyDiffersNoYes
Intel® Insider™Known for oneUnknown — not stated by the sourceYes
Intel® OS GuardKnown for oneUnknown — not stated by the sourceYes
Intel® Quick Sync Video TechnologyDiffersNoYes
Intel® Secure KeyKnown for oneUnknown — not stated by the sourceYes
Intel® Smart CacheKnown for oneUnknown — not stated by the sourceYes
Intel® Smart Response TechnologyKnown for oneUnknown — not stated by the sourceYes
Intel® Turbo Boost TechnologyDiffersNo2.0
Processor ARK IDDiffers5980285214
Processor codeKnown for oneUnknown — not stated by the sourceSR23W
Processor package sizeDiffers31 x 24 mm40 x 24 x 1.3 mm
Supported instruction setsDiffersSSE4.1, SSE4.2AVX 2.0, SSE4.1, SSE4.2
Thermal Monitoring TechnologiesYesYes
Conflict-Free processorYesYes
Intel Demand Based SwitchingKnown for oneNoUnknown — not stated by the source
Intel HD GraphicsKnown for oneYesUnknown — not stated by the source
Intel® Anti-Theft Technology (Intel® AT)Known for oneNoUnknown — not stated by the source
Intel® My WiFi Technology (Intel® MWT)Known for oneNoUnknown — not stated by the source
Batteryidentical
Number of battery cells44
Battery technologyKnown for oneLithium-Ion (Li-Ion)Unknown — not stated by the source
Battery capacityKnown for one2500 mAhUnknown — not stated by the source
Battery life (max)Known for one4 hUnknown — not stated by the source
Poweridentical
AC adapter power65 W65 W
AC adapter output currentKnown for oneUnknown — not stated by the source1.73 A
AC adapter output voltageKnown for oneUnknown — not stated by the source19 V
DC-in jackYesYes
Weight & dimensions4 differ
WeightDiffers2.3 kg2.8 kg
WidthDiffers382 mm415 mm
DepthDiffers253 mm272 mm
HeightDiffers23 mm30 mm
Certificatesidentical
CertificationKnown for oneACPI 3.0Unknown — not stated by the source
Packaging contentidentical
AC adapter includedKnown for oneYesUnknown — not stated by the source
ManualKnown for oneYesUnknown — not stated by the source
Power cord includedKnown for oneYesUnknown — not stated by the source

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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