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Product comparison · 2 laptops

Acer E5-772-342S + Pack Gold 17 vs Lenovo IdeaPad Y900 Intel® Core™ i7 i7-6820HK Laptop

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  • 131specifications compared
  • 61differ
  • 70identical
  • 49known for one product only

Key differences

  • Product colour
    • Black, White
    • Black
  • Display resolution
    • 1600 x 900 pixels
    • 1920 x 1080 pixels
  • HD type
    • HD+
    • Full HD
  • Processor family
    • Intel® Core™ i3
    • Intel® Core™ i7
  • Processor generation
    • 5th gen Intel® Core™ i3
    • 6th gen Intel® Core™ i7
  • Processor model
    • i3-5005U
    • i7-6820HK
  • Processor cores
    • 2
    • 4
  • Processor threads
    • 4
    • 8

Side by side

Differences highlightedShow differences only
180 specifications
A

Acer

E5-772-342S + Pack Gold 17View product
B

Lenovo

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

Model Y900

View product
Design1 differ
Product colourDiffersBlack, WhiteBlack
Housing materialKnown for oneAluminium
Market positioningKnown for oneGaming
Display2 differ
Display resolutionDiffers1600 x 900 pixels1920 x 1080 pixels
HD typeDiffersHD+Full HD
Panel typeKnown for oneIPS
Display surfaceKnown for oneMatt
Processor20 differ
Processor familyDiffersIntel® Core™ i3Intel® Core™ i7
Processor generationDiffers5th gen Intel® Core™ i36th gen Intel® Core™ i7
Processor modelDiffersi3-5005Ui7-6820HK
Processor coresDiffers24
Processor threadsDiffers48
Processor boost frequencyKnown for one3.6 GHz
Processor frequencyDiffers2 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 i3-5000 Mobile seriesIntel Core i7-6800 Mobile Series
Processor codenameDiffersBroadwellSkylake
Bus typeDiffersDMI2DMI3
SteppingDiffersF0R0
Thermal Design Power (TDP)Differs15 W45 W
Configurable TDP-downDiffers10 W35 W
TjunctionDiffers105 °C100 °C
Maximum number of PCI Express lanesDiffers1216
PCI Express configurationsDiffers2x4, 4x11x16, 2x8, 1x8+2x4
PCI Express slots versionDiffers2.03.0
Configurable TDP-down frequencyKnown for one0.6 GHz
Memory5 differ
Internal memoryDiffers4 GB8 GB
Internal memory typeDiffersDDR3L-SDRAMDDR4-SDRAM
Memory clock speedKnown for one2133 MHz
Memory form factorKnown for oneSO-DIMM
Memory slotsDiffers1x SO-DIMM4x SO-DIMM
Maximum internal memoryDiffers16 GB64 GB
Maximum internal memory (64-bit)Differs16 GB64 GB
Memory layout (slots x size)Known for one1 x 4 GB
Storage4 differ
Total storage capacityDiffers1 TB256 GB
Storage mediaDiffersHDDSSD
Number of SSDs installedKnown for one1
SSD capacityKnown for one256 GB
Optical drive typeDiffersDVD Super Multi DLNo
Compatible memory cardsDiffersSDMMC, SD, SDHC, SDXC
Number of HDDs installedKnown for one1
HDD capacityKnown for one1 TB
HDD interfaceKnown for oneSATA
HDD speedKnown for one5400 RPM
HDD sizeKnown for one2.5"
Graphics8 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)Differs850 MHz1050 MHz
On-board graphics card DirectX versionDiffers11.212.0
On-board graphics card OpenGL versionKnown for one4.4
On-board graphics card IDDiffers0x16160x191B
Number of discrete graphics cards installedKnown for one1
Number of discrete graphics cards supportedKnown for one1
Audioidentical
Speakers manufacturerKnown for oneJBL
Speaker powerKnown for one2 W
Built-in subwooferKnown for oneYes
Cameraidentical
Front camera resolution (numeric)Known for one1 MP
Networkidentical
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Top Wi-Fi standardKnown for oneWi-Fi 5 (802.11ac)
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers21
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 quantityDiffers01
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
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for one0
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one0
Thunderbolt 3 ports quantityKnown for one0
Headphone outputsKnown for one0
Keyboardidentical
Keyboard backlitKnown for oneYes
Full-size keyboardKnown 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 features7 differ
Intel Software Guard Extensions (Intel SGX)Known for oneYes
Intel TSX-NIDiffersNoYes
Intel TSX-NI versionDiffers0.001.00
Intel® My WiFi Technology (Intel® MWT)Known for oneYes
Intel® Turbo Boost TechnologyDiffersNo2.0
Processor ARK IDDiffers8469588969
Processor codeDiffersSR27GSR2FL
Processor package sizeDiffers40 x 24x 1.3 mm42 x 28 mm
Supported instruction setsDiffersAVX 2.0, SSE4.1, SSE4.2SSE4.1, SSE4.2, AVX 2.0
Intel FDI TechnologyKnown for oneYes
Intel Fast Memory AccessKnown for oneYes
Intel® Smart CacheKnown for oneYes
Battery4 differ
Battery technologyDiffersLithium-Ion (Li-Ion)Lithium Polymer (LiPo)
Number of battery cellsDiffers46
Battery capacityDiffers2520 mAh90 Wh
Battery life (max)Differs4.5 h5 h
Power2 differ
AC adapter powerDiffers45 W230 W
AC adapter input voltageDiffers120 - 230 V100 - 240 V
AC adapter output voltageKnown for one19 V
Weight & dimensions3 differ
WeightDiffers3 kg4.6 kg
WidthDiffers423 mm425 mm
DepthDiffers281.9 mm315 mm
HeightKnown for one36 mm
Height (front)Known for one2.75 cm
Height (rear)Known for one3.17 cm
Securityidentical
Cable lock slotKnown for oneNo
Password protectionKnown for oneYes

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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