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Product comparison · 2 laptops

Acer P645-S-59TX+Pack Gold 15 vs Lenovo IdeaPad Y900-17ISK Intel® Core™ i7 i7-6700HQ Laptop

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  • 129specifications compared
  • 64differ
  • 65identical
  • 47known for one product only

Key differences

  • Display diagonal
    • 35.6 cm (14")
    • 43.9 cm (17.3")
  • Display resolution
    • 1366 x 768 pixels
    • 1920 x 1080 pixels
  • HD type
    • HD
    • Full HD
  • Processor family
    • Intel® Core™ i5
    • Intel® Core™ i7
  • Processor generation
    • 5th gen Intel® Core™ i5
    • 6th gen Intel® Core™ i7
  • Processor model
    • i5-5300U
    • i7-6700HQ
  • Processor cores
    • 2
    • 4
  • Processor threads
    • 4
    • 8

Side by side

Differences highlightedShow differences only
176 specifications
A

Acer

P645-S-59TX+Pack Gold 15View product
B

Lenovo

IdeaPad Y900-17ISK Intel® Core™ i7 i7-6700HQ Laptop

Model Y900-17ISK

View product
Designidentical
Housing materialKnown for oneAluminium
Market positioningKnown for oneGaming
Display3 differ
Display diagonalDiffers35.6 cm (14")43.9 cm (17.3")
Display resolutionDiffers1366 x 768 pixels1920 x 1080 pixels
HD typeDiffersHDFull HD
Panel typeKnown for oneIPS
Display surfaceKnown for oneMatt
Processor22 differ
Processor familyDiffersIntel® Core™ i5Intel® Core™ i7
Processor generationDiffers5th gen Intel® Core™ i56th gen Intel® Core™ i7
Processor modelDiffersi5-5300Ui7-6700HQ
Processor coresDiffers24
Processor threadsDiffers48
Processor boost frequencyDiffers2.9 GHz3.5 GHz
Processor frequencyDiffers2.3 GHz2.6 GHz
System bus rateDiffers5 GT/s8 GT/s
Processor cacheDiffers3 MB6 MB
Processor cache typeDiffersL3Smart Cache
Processor socketDiffersBGA 1168BGA 1440
Processor operating modesDiffers32-bit, 64-bit64-bit
Processor seriesDiffersIntel® Core™ i5-5300 Mobile SeriesIntel Core i7-6700 Mobile series
Processor codenameDiffersBroadwellSkylake
Bus typeDiffersDMI2DMI3
SteppingDiffersF0R0
Thermal Design Power (TDP)Differs15 W45 W
Configurable TDP-downDiffers7.5 W35 W
TjunctionDiffers105 °C100 °C
Maximum number of PCI Express lanesDiffers1216
PCI Express configurationsDiffers4x1, 2x41x16, 2x8, 1x8+2x4
PCI Express slots versionDiffers2.03.0
FSB ParityKnown for oneNo
Configurable TDP-down frequencyKnown for one0.6 GHz
Memory5 differ
Internal memoryDiffers4 GB16 GB
Internal memory typeDiffersDDR3L-SDRAMDDR4-SDRAM
Memory clock speedDiffers1600 MHz2133 MHz
Memory form factorKnown for oneSO-DIMM
Memory slotsDiffers1x SO-DIMM4x SO-DIMM
Maximum internal memoryDiffers12 GB64 GB
Maximum internal memory (64-bit)Known for one64 GB
Memory layout (slots x size)Known for one1 x 4 GB
Storage3 differ
Total storage capacityDiffers500 GB1.12 TB
Storage mediaDiffersHybrid-HDDHDD+SSD
HDD capacityKnown for one1 TB
HDD sizeKnown for one2.5"
Number of SSDs installedKnown for one1
SSD capacityKnown for one128 GB
Compatible memory cardsDiffersSDMMC, SD, SDHC, SDXC
Hybrid-HDD cache typeKnown for oneFlash
Hybrid-HDD capacityKnown for one500 GB
Hybrid-HDD cache memoryKnown for one8 GB
Graphics9 differ
Discrete graphics cardDiffersNoYes
Discrete graphics card modelDiffersNot availableNVIDIA® GeForce® GTX 980M
Discrete graphics card memoryKnown for one4 GB
On-board graphics card modelDiffersIntel® HD Graphics 5500Intel® HD Graphics 530
Maximum on-board graphics card memoryDiffers16 GB1.7 GB
On-board graphics card base frequencyDiffers300 MHz350 MHz
On-board graphics card dynamic frequency (max)Differs900 MHz1050 MHz
On-board graphics card DirectX versionDiffers11.212.0
On-board graphics card OpenGL versionDiffers4.34.4
On-board graphics card IDDiffers0x16160x191B
Graphics card Open GL supportKnown for oneYes
Audioidentical
Number of built-in speakersKnown for one2
Speakers manufacturerKnown for oneJBL
Speaker powerKnown for one2 W
Built-in subwooferKnown for oneYes
Cameraidentical
Front camera resolution (numeric)Known for one1 MP
Front camera resolutionKnown for one1280 x 720 pixels
Network1 differ
Wi-Fi standardsDiffersWi-Fi 5 (802.11ac)802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Bluetooth versionKnown for one4.0
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers01
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one1
DisplayPorts quantityDiffers01
VGA (D-Sub) ports quantityDiffers10
S/PDIF out portKnown for oneYes
USB Sleep-and-ChargeKnown for oneYes
USB Sleep-and-Charge portsKnown for one1
Docking connectorKnown for oneNo
Keyboard1 differ
Numeric keypadDiffersNoYes
Software1 differ
Operating system installedDiffersWindows 7 ProfessionalWindows 10 Home
Processor special features9 differ
Intel Software Guard Extensions (Intel SGX)Known for oneYes
Intel Stable Image Platform Program (SIPP)DiffersYesNo
Intel Stable Image Platform Program (SIPP) versionDiffers1.000.00
Intel TSX-NIDiffersYesNo
Intel Trusted Execution TechnologyDiffersYesNo
Intel® My WiFi Technology (Intel® MWT)DiffersNoYes
Processor ARK IDDiffers8521388967
Processor codeDiffersSR23XSR2FQ
Processor package sizeDiffers40 x 24 x 1.3 mm42 x 28 mm
Supported instruction setsDiffersAVX 2.0SSE4.1, SSE4.2, AVX 2.0
Intel Demand Based SwitchingKnown for oneNo
Intel Dual Display Capable TechnologyKnown for oneNo
Intel FDI TechnologyKnown for oneYes
Intel Fast Memory AccessKnown for oneYes
Intel HD GraphicsKnown for oneYes
Intel Rapid Storage TechnologyKnown for oneNo
Intel® Anti-Theft Technology (Intel® AT)Known for oneNo
Intel® Built-in Visuals TechnologyKnown for oneYes
Intel® Smart CacheKnown for oneYes
Battery2 differ
Number of battery cellsDiffers36
Battery capacityKnown for one90 Wh
Battery life (max)Differs8 h5 h
Power1 differ
AC adapter powerDiffers65 W230 W
AC adapter frequencyKnown for one50 - 60 Hz
AC adapter input voltageKnown for one100 - 240 V
Weight & dimensions4 differ
WeightDiffers1.5 kg4.6 kg
WidthDiffers328.7 mm425 mm
DepthDiffers235.5 mm315 mm
HeightDiffers20.8 mm36 mm
Packaging contentidentical
AC adapter includedKnown for oneYes
Cables includedKnown for oneAC
Other featuresidentical
3DKnown for oneNo
Intel segment taggingKnown for oneEnterprise, Industrial

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