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Product comparison · 2 laptops

Acer Aspire F 15 F5-571G-51G9 Intel® Core™ i5 i5-5200U Laptop vs Lenovo IdeaPad Y900 Intel® Core™ i7 i7-6820HK Laptop

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  • 123specifications compared
  • 56differ
  • 67identical
  • 62known for one product only

Key differences

  • Display diagonal
    • 39.6 cm (15.6")
    • 43.9 cm (17.3")
  • Panel type
    • TFT
    • IPS
  • Processor family
    • Intel® Core™ i5
    • Intel® Core™ i7
  • Processor generation
    • 5th gen Intel® Core™ i5
    • 6th gen Intel® Core™ i7
  • Processor model
    • i5-5200U
    • i7-6820HK
  • Processor cores
    • 2
    • 4
  • Processor threads
    • 4
    • 8
  • Processor boost frequency
    • 2.7 GHz
    • 3.6 GHz

Side by side

Differences highlightedShow differences only
185 specifications
A

Acer

Aspire F 15 F5-571G-51G9 Intel® Core™ i5 i5-5200U Laptop

Model F5-571G-51G9

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B

Lenovo

IdeaPad Y900 Intel® Core™ i7 i7-6820HK Laptop

Model Y900

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Designidentical
Housing materialKnown for oneAluminium
Market positioningKnown for oneGaming
Display2 differ
Display diagonalDiffers39.6 cm (15.6")43.9 cm (17.3")
Panel typeDiffersTFTIPS
Display surfaceKnown for oneMatt
Processor21 differ
Processor familyDiffersIntel® Core™ i5Intel® Core™ i7
Processor generationDiffers5th gen Intel® Core™ i56th gen Intel® Core™ i7
Processor modelDiffersi5-5200Ui7-6820HK
Processor coresDiffers24
Processor threadsDiffers48
Processor boost frequencyDiffers2.7 GHz3.6 GHz
Processor frequencyDiffers2.2 GHz2.7 GHz
System bus rateDiffers5 GT/s8 GT/s
Processor cacheDiffers3 MB8 MB
Processor socketDiffersBGA 1168BGA 1440
Processor operating modesDiffers32-bit, 64-bit64-bit
Processor seriesDiffersIntel® Core™ i5-5200 Mobile SeriesIntel Core i7-6800 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
Memory3 differ
Internal memory typeDiffersDDR3L-SDRAMDDR4-SDRAM
Memory clock speedKnown for one2133 MHz
Memory form factorKnown for oneSO-DIMM
Memory slotsDiffers2x SO-DIMM4x SO-DIMM
Maximum internal memoryDiffers16 GB64 GB
Maximum internal memory (64-bit)Known for one64 GB
Storage4 differ
Total storage capacityDiffers500 GB256 GB
Storage mediaDiffersHybrid-HDDSSD
Number of SSDs installedKnown for one1
SSD capacityKnown for one256 GB
Optical drive typeDiffersDVD±RWNo
Compatible memory cardsDiffersSDMMC, SD, SDHC, SDXC
Number of HDDs installedKnown for one1
HDD capacityKnown for one500 GB
HDD interfaceKnown for oneSATA
Hybrid-HDD capacityKnown for one500 GB
Hybrid-HDD cache memoryKnown for one8 GB
Graphics9 differ
Discrete graphics card modelDiffersNVIDIA® GeForce® 940MNVIDIA® GeForce® GTX 980M
Discrete graphics card memoryDiffers2 GB4 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
Number of discrete graphics cards installedKnown for one1
Number of discrete graphics cards supportedKnown for one1
Graphics card Open GL supportKnown for oneYes
NVIDIA G-SYNCKnown for oneNo
NVIDIA GameWorks VRKnown for oneNo
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
Top Wi-Fi standardKnown for oneWi-Fi 5 (802.11ac)
Ports & interfaces3 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers23
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
Combo headphone/mic portKnown for oneYes
USB Sleep-and-ChargeKnown for oneYes
USB Sleep-and-Charge portsKnown for one1
Headphone outputsKnown for one1
Microphone inKnown for oneYes
Docking connectorKnown for oneNo
Keyboardidentical
Keyboard backlitKnown for oneYes
Softwareidentical
Trial softwareKnown for oneMcAfee LiveSafe, Microsoft Office 2013
Operating system installedKnown for oneWindows 10 Home
Operating system architectureKnown for one64-bit
Processor special features5 differ
Intel Software Guard Extensions (Intel SGX)Known for oneYes
Intel Stable Image Platform Program (SIPP)Known for oneNo
Intel Stable Image Platform Program (SIPP) versionKnown for one0.00
Intel TSX-NIKnown for oneYes
Intel TSX-NI versionKnown for one1.00
Intel® My WiFi Technology (Intel® MWT)DiffersNoYes
Processor ARK IDDiffers8521288969
Processor codeDiffersSR23YSR2FL
Processor package sizeDiffers40 x 24 x 1.3 mm42 x 28 mm
Supported instruction setsDiffersAVX 2.0, SSE4.1, SSE4.2SSE4.1, 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 oneNo
Battery3 differ
Battery technologyDiffersLithium-Ion (Li-Ion)Lithium Polymer (LiPo)
Number of battery cellsDiffers46
Battery capacityDiffers2520 mAh90 Wh
Battery life (max)Known for one5 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
WeightDiffers2.4 kg4.6 kg
WidthDiffers381.6 mm425 mm
DepthDiffers256 mm315 mm
HeightDiffers29.2 mm36 mm
Height (front)Known for one2.49 cm
Height (rear)Known for one2.92 cm
Packaging contentidentical
ManualKnown for oneYes
Power cord includedKnown for oneYes
Other featuresidentical
3DKnown for oneNo

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